btrfs-progs (unstable) failing to compile successfully

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* btrfs-progs (unstable) failing to compile successfully
@ 2010-08-28 11:10 Mat
  2010-08-28 13:56 ` Zhu Yanhai
  2010-08-28 14:09 ` Josef Bacik
  0 siblings, 2 replies; 6+ messages in thread
From: Mat @ 2010-08-28 11:10 UTC (permalink / raw)
  To: chris.mason; +Cc: Josef Bacik, linux-btrfs

Hi guys,

when trying to compile btrfs-progs from the unstable repo
(git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-progs-unstab=
le.git)
via the live-ebuild (on Gentoo)

it keeps on failing for me no matter what (sane) CFLAGS or LDFLAGS I us=
e:

(for reference and completeness I'll also post the ebuild here to find
out if it's a ebuild-related problem):

***********************************************************************=
***********************************************************************=
****


# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-fs/btrfs-progs/btrfs-progs-9999.=
ebuild,v
1.13 2010/04/06 14:46:59 lavajoe Exp $

inherit eutils git

DESCRIPTION=3D"Btrfs filesystem utilities"
HOMEPAGE=3D"http://btrfs.wiki.kernel.org/"
SRC_URI=3D""

LICENSE=3D"GPL-2"
SLOT=3D"0"
KEYWORDS=3D""
IUSE=3D"acl debug-utils"

DEPEND=3D"debug-utils? ( dev-python/matplotlib )
	acl? (
			sys-apps/acl
			sys-fs/e2fsprogs
	)"
RDEPEND=3D"${DEPEND}"

EGIT_REPO_URI=3D"git://git.kernel.org/pub/scm/linux/kernel/git/mason/bt=
rfs-progs-unstable.git"
EGIT_BRANCH=3D"master"

src_unpack() {
	git_src_unpack
	cd "${S}"

	# Fix hardcoded "gcc" and "make"
	sed -i -e 's:gcc $(CFLAGS):$(CC) $(CFLAGS):' Makefile
	sed -i -e 's:make:$(MAKE):' Makefile
}

src_compile() {
	emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS}" \
		all || die
	emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS}" \
		btrfstune btrfs-image || die
	if use acl; then
		emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS}" =
\
			convert || die
	fi
}

src_install() {
	into /
	dosbin btrfs-show
	dosbin btrfs-vol
	dosbin btrfsctl
	dosbin btrfsck
	dosbin btrfstune
	dosbin btrfs-image
	dosbin btrfs
	# fsck will segfault if invoked at boot, so do not make this link
	#dosym btrfsck /sbin/fsck.btrfs
	newsbin mkfs.btrfs mkbtrfs
	dosym mkbtrfs /sbin/mkfs.btrfs
	if use acl; then
		dosbin btrfs-convert
	else
		ewarn "Note: btrfs-convert not built/installed (requires acl USE flag=
)"
	fi

	if use debug-utils; then
		dobin btrfs-debug-tree
	else
		ewarn "Note: btrfs-debug-tree not installed (requires debug-utils USE=
 flag)"
	fi

	into /usr
	newbin bcp btrfs-bcp

	if use debug-utils; then
		newbin show-blocks btrfs-show-blocks
	else
		ewarn "Note: btrfs-show-blocks not installed (requires debug-utils US=
E flag)"
	fi

	dodoc INSTALL
	emake prefix=3D"${D}/usr/share" install-man
}

pkg_postinst() {
	ewarn "WARNING: This version of btrfs-progs uses the latest unstable c=
ode,"
	ewarn "         and care should be taken that it is compatible with th=
e"
	ewarn "         version of btrfs in your kernel!"
}


***********************************************************************=
***********************************************************************=
****

USE=3D"-debug-utils -acl" CFLAGS=3D"-O2 -march=3Dcore2 -mtune=3Dcore2 -=
pipe"
CXXFLAGS=3D"${CFLAGS}"


in the beginning I first suspected that it failed due to hardened
toolchain (it's using RELRO, fPIE, fPIC and -D_FORTIFY_SOURCE=3D2 if I
remember correctly) but switching to the
vanilla-behavior of gcc and disabling fortify via -U_FORTIFY_SOURCE &
the default gentoo LDFLAGS also didn't help:


***********************************************************************=
***********************************************************************=
****

>>> Emerging (1 of 1) sys-fs/btrfs-progs-9999
* CPV: sys-fs/btrfs-progs-9999
* REPO: gentoo
* USE: amd64 elibc_glibc kernel_linux multilib userland_GNU
>>> Unpacking source...
* GIT update -->
* repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs=
-progs-unstable.git
* at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
* branch: master
* storage directory: "/home/distfiles/git-src/btrfs-progs"
Cloning into /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-=
9999...
done.
>>> Unpacked to /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-pro=
gs-9999
>>> Source unpacked in /var/tmp/portage/sys-fs/btrfs-progs-9999/work
>>> Compiling source in /var/tmp/portage/sys-fs/btrfs-progs-9999/work/b=
trfs-progs-9999 ...
make -j9 CC=3Dx86_64-pc-linux-gnu-gcc 'CFLAGS=3D-O2 -march=3Dcore2
-mtune=3Dcore2 -pipe' 'LDFLAGS=3D-Wl,-O1 -Wl,--as-needed' all
bash version.sh
ls ctree.c
ls disk-io.c
ls radix-tree.c
ctree.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.ctree.o.d,-MT,ctree.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c ctree.c
disk-io.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.disk-io.o.d,-MT,disk-io.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c disk-io.c
radix-tree.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.radix-tree.o.d,-MT,radix-tree.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c radix-tree.c
ls extent-tree.c
ls print-tree.c
ls root-tree.c
extent-tree.c
print-tree.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent-tree.o.d,-MT,extent-tree.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c extent-tree.c
root-tree.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.print-tree.o.d,-MT,print-tree.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c print-tree.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.root-tree.o.d,-MT,root-tree.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c root-tree.c
ls dir-item.c
ls file-item.c
dir-item.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.dir-item.o.d,-MT,dir-item.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c dir-item.c
file-item.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.file-item.o.d,-MT,file-item.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c file-item.c
ls inode-item.c
inode-item.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-item.o.d,-MT,inode-item.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c inode-item.c
ls inode-map.c
inode-map.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-map.o.d,-MT,inode-map.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c inode-map.c
ls crc32c.c
crc32c.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.crc32c.o.d,-MT,crc32c.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c crc32c.c
ls rbtree.c
rbtree.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.rbtree.o.d,-MT,rbtree.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c rbtree.c
ls extent-cache.c
extent-cache.c
x86_64-pc-linux-gnu-gcc
-Wp,-MMD,./.extent-cache.o.d,-MT,extent-cache.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c extent-cache.c
ls extent_io.c
extent_io.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent_io.o.d,-MT,extent_io.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c extent_io.c
ls volumes.c
volumes.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.volumes.o.d,-MT,volumes.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c volumes.c
ls utils.c
utils.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.utils.o.d,-MT,utils.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c utils.c
ls btrfs-list.c
btrfs-list.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-list.o.d,-MT,btrfs-list.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c btrfs-list.c
ls btrfsctl.c
btrfsctl.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsctl.o.d,-MT,btrfsctl.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c btrfsctl.c
ls mkfs.c
ls debug-tree.c
mkfs.c
debug-tree.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.mkfs.o.d,-MT,mkfs.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c mkfs.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.debug-tree.o.d,-MT,debug-tree.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c debug-tree.c
ls btrfs-show.c
btrfs-show.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-show.o.d,-MT,btrfs-show.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c btrfs-show.c
ls btrfs-vol.c
btrfs-vol.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-vol.o.d,-MT,btrfs-vol.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c btrfs-vol.c
ls btrfsck.c
btrfsck.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsck.o.d,-MT,btrfsck.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c btrfsck.c
ls btrfs.c
btrfs.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs.o.d,-MT,btrfs.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c btrfs.c
ls btrfs_cmds.c
btrfs_cmds.c
x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs_cmds.o.d,-MT,btrfs_cmds.o
-Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c btrfs_cmds.c
ls btrfs-map-logical.c
btrfs-map-logical.c
x86_64-pc-linux-gnu-gcc
-Wp,-MMD,./.btrfs-map-logical.o.d,-MT,btrfs-map-logical.o -Wall
-D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
-mtune=3Dcore2 -pipe -c btrfs-map-logical.c
cd man; make
make[1]: Entering directory
`/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man'
gzip -n -c mkfs.btrfs.8.in > mkfs.btrfs.8.gz
gzip -n -c btrfsctl.8.in > btrfsctl.8.gz
gzip -n -c btrfsck.8.in > btrfsck.8.gz
gzip -n -c btrfs-image.8.in > btrfs-image.8.gz
gzip -n -c btrfs-show.8.in > btrfs-show.8.gz
gzip -n -c btrfs.8.in > btrfs.8.gz
make[1]: Leaving directory
`/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man'
btrfsck.c: In function =91maybe_free_inode_rec=92:
btrfsck.c:323:2: warning: implicit declaration of function =91S_ISDIR=92
btrfsck.c:328:2: warning: implicit declaration of function =91S_ISREG=92
btrfsck.c:328:2: warning: implicit declaration of function =91S_ISLNK=92
x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
btrfsctl btrfsctl.o ctree.o disk-io.o radix-tree.o extent-tree.o
print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
mkfs.btrfs ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o
root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.o
rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
mkfs.o -Wl,-O1 -Wl,--as-needed -luuid
x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
btrfs-debug-tree ctree.o disk-io.o radix-tree.o extent-tree.o
print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
utils.o btrfs-list.o debug-tree.o -Wl,-O1 -Wl,--as-needed -luuid
x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
btrfs-show btrfs-show.o ctree.o disk-io.o radix-tree.o extent-tree.o
print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
btrfs-vol btrfs-vol.o ctree.o disk-io.o radix-tree.o extent-tree.o
print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o btrf=
s
btrfs.o btrfs_cmds.o \
ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o root-tree.o
dir-item.o file-item.o inode-item.o inode-map.o crc32c.o rbtree.o
extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o -Wl,-O1
-Wl,--as-needed -luuid
x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
btrfs-map-logical ctree.o disk-io.o radix-tree.o extent-tree.o
print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
utils.o btrfs-list.o btrfs-map-logical.o -Wl,-O1 -Wl,--as-needed
-luuid
x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o btrf=
sck
btrfsck.o ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o
root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.o
rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
-Wl,-O1 -Wl,--as-needed -luuid
btrfsck.o: In function `maybe_free_inode_rec':
btrfsck.c.text+0x1306): undefined reference to `S_ISDIR'
btrfsck.c.text+0x1333): undefined reference to `S_ISREG'
btrfsck.c.text+0x13fb): undefined reference to `S_ISREG'
btrfsck.c.text+0x1462): undefined reference to `S_ISLNK'
btrfsck.c.text+0x1491): undefined reference to `S_ISLNK'
collect2: ld returned 1 exit status
make: *** [btrfsck] Error 1
emake failed
* ERROR: sys-fs/btrfs-progs-9999 failed:
* (no error message)
*
* Call stack:
* ebuild.sh, line 47: Called src_compile
* environment, line 2569: Called die
* The specific snippet of code:
* emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS}" =
all || die;
*
* If you need support, post the output of 'emerge --info
=3Dsys-fs/btrfs-progs-9999',
* the complete build log and the output of 'emerge -pqv
=3Dsys-fs/btrfs-progs-9999'.
* The complete build log is located at
'/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
* The ebuild environment file is located at
'/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
* S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999'

>>> Failed to emerge sys-fs/btrfs-progs-9999, Log file:

>>> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'

* Messages for package sys-fs/btrfs-progs-9999:

* GIT update -->
* repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs=
-progs-unstable.git
* at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
* branch: master
* storage directory: "/home/distfiles/git-src/btrfs-progs"
* ERROR: sys-fs/btrfs-progs-9999 failed:
* (no error message)
*
* Call stack:
* ebuild.sh, line 47: Called src_compile
* environment, line 2569: Called die
* The specific snippet of code:
* emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS}" =
all || die;
*
* If you need support, post the output of 'emerge --info
=3Dsys-fs/btrfs-progs-9999',
* the complete build log and the output of 'emerge -pqv
=3Dsys-fs/btrfs-progs-9999'.
* The complete build log is located at
'/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
* The ebuild environment file is located at
'/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
* S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999'
*
* The following package has failed to build or install:
*
* (sys-fs/btrfs-progs-9999, ebuild scheduled for merge), Log file:
* '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'
*

Many thanks in advance for your support & thanks a lot for your work on=
 btrfs !

Mat
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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: btrfs-progs (unstable) failing to compile successfully
  2010-08-28 11:10 btrfs-progs (unstable) failing to compile successfully Mat
@ 2010-08-28 13:56 ` Zhu Yanhai
  2010-08-28 14:01   ` Felix Blanke
  2010-08-28 18:12   ` Mat
  2010-08-28 14:09 ` Josef Bacik
  1 sibling, 2 replies; 6+ messages in thread
From: Zhu Yanhai @ 2010-08-28 13:56 UTC (permalink / raw)
  To: Mat; +Cc: chris.mason, Josef Bacik, linux-btrfs

Hi Mat,
What's the version of your gcc?
I don't have a linux box here at home to test, but it seems like the ca=
se
we meet in MeeGo after upgrading gcc to some new version, 4.5 maybe.
You need #include <sys/types.h> and <sys/stat.h> in btrfsck.c
to fix this.

Regards,
Zhu Yanhai


2010/8/28 Mat <jackdachef@gmail.com>:
> Hi guys,
>
> when trying to compile btrfs-progs from the unstable repo
> (git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-progs-unst=
able.git)
> via the live-ebuild (on Gentoo)
>
> it keeps on failing for me no matter what (sane) CFLAGS or LDFLAGS I =
use:
>
> (for reference and completeness I'll also post the ebuild here to fin=
d
> out if it's a ebuild-related problem):
>
> *********************************************************************=
***********************************************************************=
******
>
>
> # Copyright 1999-2010 Gentoo Foundation
> # Distributed under the terms of the GNU General Public License v2
> # $Header: /var/cvsroot/gentoo-x86/sys-fs/btrfs-progs/btrfs-progs-999=
9.ebuild,v
> 1.13 2010/04/06 14:46:59 lavajoe Exp $
>
> inherit eutils git
>
> DESCRIPTION=3D"Btrfs filesystem utilities"
> HOMEPAGE=3D"http://btrfs.wiki.kernel.org/"
> SRC_URI=3D""
>
> LICENSE=3D"GPL-2"
> SLOT=3D"0"
> KEYWORDS=3D""
> IUSE=3D"acl debug-utils"
>
> DEPEND=3D"debug-utils? ( dev-python/matplotlib )
> =C2=A0 =C2=A0 =C2=A0 =C2=A0acl? (
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=
 =C2=A0 =C2=A0sys-apps/acl
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=
 =C2=A0 =C2=A0sys-fs/e2fsprogs
> =C2=A0 =C2=A0 =C2=A0 =C2=A0)"
> RDEPEND=3D"${DEPEND}"
>
> EGIT_REPO_URI=3D"git://git.kernel.org/pub/scm/linux/kernel/git/mason/=
btrfs-progs-unstable.git"
> EGIT_BRANCH=3D"master"
>
> src_unpack() {
> =C2=A0 =C2=A0 =C2=A0 =C2=A0git_src_unpack
> =C2=A0 =C2=A0 =C2=A0 =C2=A0cd "${S}"
>
> =C2=A0 =C2=A0 =C2=A0 =C2=A0# Fix hardcoded "gcc" and "make"
> =C2=A0 =C2=A0 =C2=A0 =C2=A0sed -i -e 's:gcc $(CFLAGS):$(CC) $(CFLAGS)=
:' Makefile
> =C2=A0 =C2=A0 =C2=A0 =C2=A0sed -i -e 's:make:$(MAKE):' Makefile
> }
>
> src_compile() {
> =C2=A0 =C2=A0 =C2=A0 =C2=A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAG=
S}" LDFLAGS=3D"${LDFLAGS}" \
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0all || die
> =C2=A0 =C2=A0 =C2=A0 =C2=A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAG=
S}" LDFLAGS=3D"${LDFLAGS}" \
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0btrfstune btrf=
s-image || die
> =C2=A0 =C2=A0 =C2=A0 =C2=A0if use acl; then
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0emake CC=3D"$(=
tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS}" \
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=
 =C2=A0 =C2=A0convert || die
> =C2=A0 =C2=A0 =C2=A0 =C2=A0fi
> }
>
> src_install() {
> =C2=A0 =C2=A0 =C2=A0 =C2=A0into /
> =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs-show
> =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs-vol
> =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfsctl
> =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfsck
> =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfstune
> =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs-image
> =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs
> =C2=A0 =C2=A0 =C2=A0 =C2=A0# fsck will segfault if invoked at boot, s=
o do not make this link
> =C2=A0 =C2=A0 =C2=A0 =C2=A0#dosym btrfsck /sbin/fsck.btrfs
> =C2=A0 =C2=A0 =C2=A0 =C2=A0newsbin mkfs.btrfs mkbtrfs
> =C2=A0 =C2=A0 =C2=A0 =C2=A0dosym mkbtrfs /sbin/mkfs.btrfs
> =C2=A0 =C2=A0 =C2=A0 =C2=A0if use acl; then
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs-c=
onvert
> =C2=A0 =C2=A0 =C2=A0 =C2=A0else
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn "Note: b=
trfs-convert not built/installed (requires acl USE flag)"
> =C2=A0 =C2=A0 =C2=A0 =C2=A0fi
>
> =C2=A0 =C2=A0 =C2=A0 =C2=A0if use debug-utils; then
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0dobin btrfs-de=
bug-tree
> =C2=A0 =C2=A0 =C2=A0 =C2=A0else
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn "Note: b=
trfs-debug-tree not installed (requires debug-utils USE flag)"
> =C2=A0 =C2=A0 =C2=A0 =C2=A0fi
>
> =C2=A0 =C2=A0 =C2=A0 =C2=A0into /usr
> =C2=A0 =C2=A0 =C2=A0 =C2=A0newbin bcp btrfs-bcp
>
> =C2=A0 =C2=A0 =C2=A0 =C2=A0if use debug-utils; then
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0newbin show-bl=
ocks btrfs-show-blocks
> =C2=A0 =C2=A0 =C2=A0 =C2=A0else
> =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn "Note: b=
trfs-show-blocks not installed (requires debug-utils USE flag)"
> =C2=A0 =C2=A0 =C2=A0 =C2=A0fi
>
> =C2=A0 =C2=A0 =C2=A0 =C2=A0dodoc INSTALL
> =C2=A0 =C2=A0 =C2=A0 =C2=A0emake prefix=3D"${D}/usr/share" install-ma=
n
> }
>
> pkg_postinst() {
> =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn "WARNING: This version of btrfs-prog=
s uses the latest unstable code,"
> =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn " =C2=A0 =C2=A0 =C2=A0 =C2=A0 and ca=
re should be taken that it is compatible with the"
> =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn " =C2=A0 =C2=A0 =C2=A0 =C2=A0 versio=
n of btrfs in your kernel!"
> }
>
>
> *********************************************************************=
***********************************************************************=
******
>
> USE=3D"-debug-utils -acl" CFLAGS=3D"-O2 -march=3Dcore2 -mtune=3Dcore2=
 -pipe"
> CXXFLAGS=3D"${CFLAGS}"
>
>
> in the beginning I first suspected that it failed due to hardened
> toolchain (it's using RELRO, fPIE, fPIC and -D_FORTIFY_SOURCE=3D2 if =
I
> remember correctly) but switching to the
> vanilla-behavior of gcc and disabling fortify via -U_FORTIFY_SOURCE &
> the default gentoo LDFLAGS also didn't help:
>
>
> *********************************************************************=
***********************************************************************=
******
>
>>>> Emerging (1 of 1) sys-fs/btrfs-progs-9999
> * CPV: sys-fs/btrfs-progs-9999
> * REPO: gentoo
> * USE: amd64 elibc_glibc kernel_linux multilib userland_GNU
>>>> Unpacking source...
> * GIT update -->
> * repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/btr=
fs-progs-unstable.git
> * at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
> * branch: master
> * storage directory: "/home/distfiles/git-src/btrfs-progs"
> Cloning into /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-prog=
s-9999...
> done.
>>>> Unpacked to /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-pr=
ogs-9999
>>>> Source unpacked in /var/tmp/portage/sys-fs/btrfs-progs-9999/work
>>>> Compiling source in /var/tmp/portage/sys-fs/btrfs-progs-9999/work/=
btrfs-progs-9999 ...
> make -j9 CC=3Dx86_64-pc-linux-gnu-gcc 'CFLAGS=3D-O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe' 'LDFLAGS=3D-Wl,-O1 -Wl,--as-needed' all
> bash version.sh
> ls ctree.c
> ls disk-io.c
> ls radix-tree.c
> ctree.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.ctree.o.d,-MT,ctree.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c ctree.c
> disk-io.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.disk-io.o.d,-MT,disk-io.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c disk-io.c
> radix-tree.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.radix-tree.o.d,-MT,radix-tree.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c radix-tree.c
> ls extent-tree.c
> ls print-tree.c
> ls root-tree.c
> extent-tree.c
> print-tree.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent-tree.o.d,-MT,extent-tree.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c extent-tree.c
> root-tree.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.print-tree.o.d,-MT,print-tree.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c print-tree.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.root-tree.o.d,-MT,root-tree.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c root-tree.c
> ls dir-item.c
> ls file-item.c
> dir-item.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.dir-item.o.d,-MT,dir-item.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c dir-item.c
> file-item.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.file-item.o.d,-MT,file-item.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c file-item.c
> ls inode-item.c
> inode-item.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-item.o.d,-MT,inode-item.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c inode-item.c
> ls inode-map.c
> inode-map.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-map.o.d,-MT,inode-map.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c inode-map.c
> ls crc32c.c
> crc32c.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.crc32c.o.d,-MT,crc32c.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c crc32c.c
> ls rbtree.c
> rbtree.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.rbtree.o.d,-MT,rbtree.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c rbtree.c
> ls extent-cache.c
> extent-cache.c
> x86_64-pc-linux-gnu-gcc
> -Wp,-MMD,./.extent-cache.o.d,-MT,extent-cache.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c extent-cache.c
> ls extent_io.c
> extent_io.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent_io.o.d,-MT,extent_io.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c extent_io.c
> ls volumes.c
> volumes.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.volumes.o.d,-MT,volumes.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c volumes.c
> ls utils.c
> utils.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.utils.o.d,-MT,utils.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c utils.c
> ls btrfs-list.c
> btrfs-list.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-list.o.d,-MT,btrfs-list.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c btrfs-list.c
> ls btrfsctl.c
> btrfsctl.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsctl.o.d,-MT,btrfsctl.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c btrfsctl.c
> ls mkfs.c
> ls debug-tree.c
> mkfs.c
> debug-tree.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.mkfs.o.d,-MT,mkfs.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c mkfs.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.debug-tree.o.d,-MT,debug-tree.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c debug-tree.c
> ls btrfs-show.c
> btrfs-show.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-show.o.d,-MT,btrfs-show.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c btrfs-show.c
> ls btrfs-vol.c
> btrfs-vol.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-vol.o.d,-MT,btrfs-vol.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c btrfs-vol.c
> ls btrfsck.c
> btrfsck.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsck.o.d,-MT,btrfsck.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c btrfsck.c
> ls btrfs.c
> btrfs.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs.o.d,-MT,btrfs.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c btrfs.c
> ls btrfs_cmds.c
> btrfs_cmds.c
> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs_cmds.o.d,-MT,btrfs_cmds.o
> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcor=
e2
> -mtune=3Dcore2 -pipe -c btrfs_cmds.c
> ls btrfs-map-logical.c
> btrfs-map-logical.c
> x86_64-pc-linux-gnu-gcc
> -Wp,-MMD,./.btrfs-map-logical.o.d,-MT,btrfs-map-logical.o -Wall
> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> -mtune=3Dcore2 -pipe -c btrfs-map-logical.c
> cd man; make
> make[1]: Entering directory
> `/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man'
> gzip -n -c mkfs.btrfs.8.in > mkfs.btrfs.8.gz
> gzip -n -c btrfsctl.8.in > btrfsctl.8.gz
> gzip -n -c btrfsck.8.in > btrfsck.8.gz
> gzip -n -c btrfs-image.8.in > btrfs-image.8.gz
> gzip -n -c btrfs-show.8.in > btrfs-show.8.gz
> gzip -n -c btrfs.8.in > btrfs.8.gz
> make[1]: Leaving directory
> `/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man'
> btrfsck.c: In function =E2=80=98maybe_free_inode_rec=E2=80=99:
> btrfsck.c:323:2: warning: implicit declaration of function =E2=80=98S=
_ISDIR=E2=80=99
> btrfsck.c:328:2: warning: implicit declaration of function =E2=80=98S=
_ISREG=E2=80=99
> btrfsck.c:328:2: warning: implicit declaration of function =E2=80=98S=
_ISLNK=E2=80=99
> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> btrfsctl btrfsctl.o ctree.o disk-io.o radix-tree.o extent-tree.o
> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> mkfs.btrfs ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o
> root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.o
> rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
> mkfs.o -Wl,-O1 -Wl,--as-needed -luuid
> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> btrfs-debug-tree ctree.o disk-io.o radix-tree.o extent-tree.o
> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> utils.o btrfs-list.o debug-tree.o -Wl,-O1 -Wl,--as-needed -luuid
> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> btrfs-show btrfs-show.o ctree.o disk-io.o radix-tree.o extent-tree.o
> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> btrfs-vol btrfs-vol.o ctree.o disk-io.o radix-tree.o extent-tree.o
> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o bt=
rfs
> btrfs.o btrfs_cmds.o \
> ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o root-tree.o
> dir-item.o file-item.o inode-item.o inode-map.o crc32c.o rbtree.o
> extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o -Wl,-O1
> -Wl,--as-needed -luuid
> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> btrfs-map-logical ctree.o disk-io.o radix-tree.o extent-tree.o
> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> utils.o btrfs-list.o btrfs-map-logical.o -Wl,-O1 -Wl,--as-needed
> -luuid
> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o bt=
rfsck
> btrfsck.o ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o
> root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.o
> rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
> -Wl,-O1 -Wl,--as-needed -luuid
> btrfsck.o: In function `maybe_free_inode_rec':
> btrfsck.c.text+0x1306): undefined reference to `S_ISDIR'
> btrfsck.c.text+0x1333): undefined reference to `S_ISREG'
> btrfsck.c.text+0x13fb): undefined reference to `S_ISREG'
> btrfsck.c.text+0x1462): undefined reference to `S_ISLNK'
> btrfsck.c.text+0x1491): undefined reference to `S_ISLNK'
> collect2: ld returned 1 exit status
> make: *** [btrfsck] Error 1
> emake failed
> * ERROR: sys-fs/btrfs-progs-9999 failed:
> * (no error message)
> *
> * Call stack:
> * ebuild.sh, line 47: Called src_compile
> * environment, line 2569: Called die
> * The specific snippet of code:
> * emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS}=
" all || die;
> *
> * If you need support, post the output of 'emerge --info
> =3Dsys-fs/btrfs-progs-9999',
> * the complete build log and the output of 'emerge -pqv
> =3Dsys-fs/btrfs-progs-9999'.
> * The complete build log is located at
> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
> * The ebuild environment file is located at
> '/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
> * S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999'
>
>>>> Failed to emerge sys-fs/btrfs-progs-9999, Log file:
>
>>>> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'
>
> * Messages for package sys-fs/btrfs-progs-9999:
>
> * GIT update -->
> * repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/btr=
fs-progs-unstable.git
> * at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
> * branch: master
> * storage directory: "/home/distfiles/git-src/btrfs-progs"
> * ERROR: sys-fs/btrfs-progs-9999 failed:
> * (no error message)
> *
> * Call stack:
> * ebuild.sh, line 47: Called src_compile
> * environment, line 2569: Called die
> * The specific snippet of code:
> * emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS}=
" all || die;
> *
> * If you need support, post the output of 'emerge --info
> =3Dsys-fs/btrfs-progs-9999',
> * the complete build log and the output of 'emerge -pqv
> =3Dsys-fs/btrfs-progs-9999'.
> * The complete build log is located at
> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
> * The ebuild environment file is located at
> '/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
> * S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999'
> *
> * The following package has failed to build or install:
> *
> * (sys-fs/btrfs-progs-9999, ebuild scheduled for merge), Log file:
> * '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'
> *
>
> Many thanks in advance for your support & thanks a lot for your work =
on btrfs !
>
> Mat
> --
> To unsubscribe from this list: send the line "unsubscribe linux-btrfs=
" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at =C2=A0http://vger.kernel.org/majordomo-info.ht=
ml
>
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" =
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More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: btrfs-progs (unstable) failing to compile successfully
  2010-08-28 13:56 ` Zhu Yanhai
@ 2010-08-28 14:01   ` Felix Blanke
  2010-08-28 18:12   ` Mat
  1 sibling, 0 replies; 6+ messages in thread
From: Felix Blanke @ 2010-08-28 14:01 UTC (permalink / raw)
  To: Zhu Yanhai; +Cc: Mat, chris.mason, Josef Bacik, linux-btrfs

Hi,

I don't know what the problem is but I'm also using gentoo and the live=
 ebuild
(amd64) and it compiles fine with=20

"scooter ~ # gcc --version
gcc (Gentoo 4.4.3-r2 p1.2) 4.4.3"


Regards,
=46elix

On 28. August 2010 - 21:56, Zhu Yanhai wrote:
> Date:	Sat, 28 Aug 2010 21:56:48 +0800
> From: Zhu Yanhai <zhu.yanhai@gmail.com>
> To: Mat <jackdachef@gmail.com>
> Cc: chris.mason@oracle.com, Josef Bacik <josef@redhat.com>,
>  linux-btrfs@vger.kernel.org
> Subject: Re: btrfs-progs (unstable) failing to compile successfully
>=20
> Hi Mat,
> What's the version of your gcc?
> I don't have a linux box here at home to test, but it seems like the =
case
> we meet in MeeGo after upgrading gcc to some new version, 4.5 maybe.
> You need #include <sys/types.h> and <sys/stat.h> in btrfsck.c
> to fix this.
>=20
> Regards,
> Zhu Yanhai
>=20
>=20
> 2010/8/28 Mat <jackdachef@gmail.com>:
> > Hi guys,
> >
> > when trying to compile btrfs-progs from the unstable repo
> > (git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-progs-un=
stable.git)
> > via the live-ebuild (on Gentoo)
> >
> > it keeps on failing for me no matter what (sane) CFLAGS or LDFLAGS =
I use:
> >
> > (for reference and completeness I'll also post the ebuild here to f=
ind
> > out if it's a ebuild-related problem):
> >
> > *******************************************************************=
***********************************************************************=
********
> >
> >
> > # Copyright 1999-2010 Gentoo Foundation
> > # Distributed under the terms of the GNU General Public License v2
> > # $Header: /var/cvsroot/gentoo-x86/sys-fs/btrfs-progs/btrfs-progs-9=
999.ebuild,v
> > 1.13 2010/04/06 14:46:59 lavajoe Exp $
> >
> > inherit eutils git
> >
> > DESCRIPTION=3D"Btrfs filesystem utilities"
> > HOMEPAGE=3D"http://btrfs.wiki.kernel.org/"
> > SRC_URI=3D""
> >
> > LICENSE=3D"GPL-2"
> > SLOT=3D"0"
> > KEYWORDS=3D""
> > IUSE=3D"acl debug-utils"
> >
> > DEPEND=3D"debug-utils? ( dev-python/matplotlib )
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0acl? (
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=
 =C2=A0 =C2=A0sys-apps/acl
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=
 =C2=A0 =C2=A0sys-fs/e2fsprogs
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0)"
> > RDEPEND=3D"${DEPEND}"
> >
> > EGIT_REPO_URI=3D"git://git.kernel.org/pub/scm/linux/kernel/git/maso=
n/btrfs-progs-unstable.git"
> > EGIT_BRANCH=3D"master"
> >
> > src_unpack() {
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0git_src_unpack
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0cd "${S}"
> >
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0# Fix hardcoded "gcc" and "make"
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0sed -i -e 's:gcc $(CFLAGS):$(CC) $(CFLAG=
S):' Makefile
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0sed -i -e 's:make:$(MAKE):' Makefile
> > }
> >
> > src_compile() {
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFL=
AGS}" LDFLAGS=3D"${LDFLAGS}" \
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0all || die
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFL=
AGS}" LDFLAGS=3D"${LDFLAGS}" \
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0btrfstune bt=
rfs-image || die
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0if use acl; then
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0emake CC=3D"=
$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS}" \
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0=
 =C2=A0 =C2=A0convert || die
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0fi
> > }
> >
> > src_install() {
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0into /
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs-show
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs-vol
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfsctl
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfsck
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfstune
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs-image
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0# fsck will segfault if invoked at boot,=
 so do not make this link
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0#dosym btrfsck /sbin/fsck.btrfs
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0newsbin mkfs.btrfs mkbtrfs
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0dosym mkbtrfs /sbin/mkfs.btrfs
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0if use acl; then
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0dosbin btrfs=
-convert
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0else
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn "Note:=
 btrfs-convert not built/installed (requires acl USE flag)"
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0fi
> >
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0if use debug-utils; then
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0dobin btrfs-=
debug-tree
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0else
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn "Note:=
 btrfs-debug-tree not installed (requires debug-utils USE flag)"
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0fi
> >
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0into /usr
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0newbin bcp btrfs-bcp
> >
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0if use debug-utils; then
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0newbin show-=
blocks btrfs-show-blocks
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0else
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn "Note:=
 btrfs-show-blocks not installed (requires debug-utils USE flag)"
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0fi
> >
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0dodoc INSTALL
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0emake prefix=3D"${D}/usr/share" install-=
man
> > }
> >
> > pkg_postinst() {
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn "WARNING: This version of btrfs-pr=
ogs uses the latest unstable code,"
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn " =C2=A0 =C2=A0 =C2=A0 =C2=A0 and =
care should be taken that it is compatible with the"
> > =C2=A0 =C2=A0 =C2=A0 =C2=A0ewarn " =C2=A0 =C2=A0 =C2=A0 =C2=A0 vers=
ion of btrfs in your kernel!"
> > }
> >
> >
> > *******************************************************************=
***********************************************************************=
********
> >
> > USE=3D"-debug-utils -acl" CFLAGS=3D"-O2 -march=3Dcore2 -mtune=3Dcor=
e2 -pipe"
> > CXXFLAGS=3D"${CFLAGS}"
> >
> >
> > in the beginning I first suspected that it failed due to hardened
> > toolchain (it's using RELRO, fPIE, fPIC and -D_FORTIFY_SOURCE=3D2 i=
f I
> > remember correctly) but switching to the
> > vanilla-behavior of gcc and disabling fortify via -U_FORTIFY_SOURCE=
 &
> > the default gentoo LDFLAGS also didn't help:
> >
> >
> > *******************************************************************=
***********************************************************************=
********
> >
> >>>> Emerging (1 of 1) sys-fs/btrfs-progs-9999
> > * CPV: sys-fs/btrfs-progs-9999
> > * REPO: gentoo
> > * USE: amd64 elibc_glibc kernel_linux multilib userland_GNU
> >>>> Unpacking source...
> > * GIT update -->
> > * repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/b=
trfs-progs-unstable.git
> > * at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
> > * branch: master
> > * storage directory: "/home/distfiles/git-src/btrfs-progs"
> > Cloning into /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-pr=
ogs-9999...
> > done.
> >>>> Unpacked to /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-=
progs-9999
> >>>> Source unpacked in /var/tmp/portage/sys-fs/btrfs-progs-9999/work
> >>>> Compiling source in /var/tmp/portage/sys-fs/btrfs-progs-9999/wor=
k/btrfs-progs-9999 ...
> > make -j9 CC=3Dx86_64-pc-linux-gnu-gcc 'CFLAGS=3D-O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe' 'LDFLAGS=3D-Wl,-O1 -Wl,--as-needed' all
> > bash version.sh
> > ls ctree.c
> > ls disk-io.c
> > ls radix-tree.c
> > ctree.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.ctree.o.d,-MT,ctree.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c ctree.c
> > disk-io.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.disk-io.o.d,-MT,disk-io.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c disk-io.c
> > radix-tree.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.radix-tree.o.d,-MT,radix-tree.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c radix-tree.c
> > ls extent-tree.c
> > ls print-tree.c
> > ls root-tree.c
> > extent-tree.c
> > print-tree.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent-tree.o.d,-MT,extent-tree=
=2Eo
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c extent-tree.c
> > root-tree.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.print-tree.o.d,-MT,print-tree.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c print-tree.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.root-tree.o.d,-MT,root-tree.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c root-tree.c
> > ls dir-item.c
> > ls file-item.c
> > dir-item.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.dir-item.o.d,-MT,dir-item.o -Wa=
ll
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c dir-item.c
> > file-item.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.file-item.o.d,-MT,file-item.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c file-item.c
> > ls inode-item.c
> > inode-item.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-item.o.d,-MT,inode-item.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c inode-item.c
> > ls inode-map.c
> > inode-map.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-map.o.d,-MT,inode-map.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c inode-map.c
> > ls crc32c.c
> > crc32c.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.crc32c.o.d,-MT,crc32c.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c crc32c.c
> > ls rbtree.c
> > rbtree.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.rbtree.o.d,-MT,rbtree.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c rbtree.c
> > ls extent-cache.c
> > extent-cache.c
> > x86_64-pc-linux-gnu-gcc
> > -Wp,-MMD,./.extent-cache.o.d,-MT,extent-cache.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c extent-cache.c
> > ls extent_io.c
> > extent_io.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent_io.o.d,-MT,extent_io.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c extent_io.c
> > ls volumes.c
> > volumes.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.volumes.o.d,-MT,volumes.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c volumes.c
> > ls utils.c
> > utils.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.utils.o.d,-MT,utils.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c utils.c
> > ls btrfs-list.c
> > btrfs-list.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-list.o.d,-MT,btrfs-list.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c btrfs-list.c
> > ls btrfsctl.c
> > btrfsctl.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsctl.o.d,-MT,btrfsctl.o -Wa=
ll
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c btrfsctl.c
> > ls mkfs.c
> > ls debug-tree.c
> > mkfs.c
> > debug-tree.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.mkfs.o.d,-MT,mkfs.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c mkfs.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.debug-tree.o.d,-MT,debug-tree.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c debug-tree.c
> > ls btrfs-show.c
> > btrfs-show.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-show.o.d,-MT,btrfs-show.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c btrfs-show.c
> > ls btrfs-vol.c
> > btrfs-vol.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-vol.o.d,-MT,btrfs-vol.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c btrfs-vol.c
> > ls btrfsck.c
> > btrfsck.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsck.o.d,-MT,btrfsck.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c btrfsck.c
> > ls btrfs.c
> > btrfs.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs.o.d,-MT,btrfs.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c btrfs.c
> > ls btrfs_cmds.c
> > btrfs_cmds.c
> > x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs_cmds.o.d,-MT,btrfs_cmds.o
> > -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
> > -mtune=3Dcore2 -pipe -c btrfs_cmds.c
> > ls btrfs-map-logical.c
> > btrfs-map-logical.c
> > x86_64-pc-linux-gnu-gcc
> > -Wp,-MMD,./.btrfs-map-logical.o.d,-MT,btrfs-map-logical.o -Wall
> > -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
> > -mtune=3Dcore2 -pipe -c btrfs-map-logical.c
> > cd man; make
> > make[1]: Entering directory
> > `/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man=
'
> > gzip -n -c mkfs.btrfs.8.in > mkfs.btrfs.8.gz
> > gzip -n -c btrfsctl.8.in > btrfsctl.8.gz
> > gzip -n -c btrfsck.8.in > btrfsck.8.gz
> > gzip -n -c btrfs-image.8.in > btrfs-image.8.gz
> > gzip -n -c btrfs-show.8.in > btrfs-show.8.gz
> > gzip -n -c btrfs.8.in > btrfs.8.gz
> > make[1]: Leaving directory
> > `/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man=
'
> > btrfsck.c: In function =E2=80=98maybe_free_inode_rec=E2=80=99:
> > btrfsck.c:323:2: warning: implicit declaration of function =E2=80=98=
S_ISDIR=E2=80=99
> > btrfsck.c:328:2: warning: implicit declaration of function =E2=80=98=
S_ISREG=E2=80=99
> > btrfsck.c:328:2: warning: implicit declaration of function =E2=80=98=
S_ISLNK=E2=80=99
> > x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> > btrfsctl btrfsctl.o ctree.o disk-io.o radix-tree.o extent-tree.o
> > print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> > inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> > utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
> > x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> > mkfs.btrfs ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.=
o
> > root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.=
o
> > rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
> > mkfs.o -Wl,-O1 -Wl,--as-needed -luuid
> > x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> > btrfs-debug-tree ctree.o disk-io.o radix-tree.o extent-tree.o
> > print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> > inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> > utils.o btrfs-list.o debug-tree.o -Wl,-O1 -Wl,--as-needed -luuid
> > x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> > btrfs-show btrfs-show.o ctree.o disk-io.o radix-tree.o extent-tree.=
o
> > print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> > inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> > utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
> > x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> > btrfs-vol btrfs-vol.o ctree.o disk-io.o radix-tree.o extent-tree.o
> > print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> > inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> > utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
> > x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o =
btrfs
> > btrfs.o btrfs_cmds.o \
> > ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o root-tree=
=2Eo
> > dir-item.o file-item.o inode-item.o inode-map.o crc32c.o rbtree.o
> > extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o -Wl,-O1
> > -Wl,--as-needed -luuid
> > x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
> > btrfs-map-logical ctree.o disk-io.o radix-tree.o extent-tree.o
> > print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
> > inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
> > utils.o btrfs-list.o btrfs-map-logical.o -Wl,-O1 -Wl,--as-needed
> > -luuid
> > x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o =
btrfsck
> > btrfsck.o ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o
> > root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.=
o
> > rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
> > -Wl,-O1 -Wl,--as-needed -luuid
> > btrfsck.o: In function `maybe_free_inode_rec':
> > btrfsck.c.text+0x1306): undefined reference to `S_ISDIR'
> > btrfsck.c.text+0x1333): undefined reference to `S_ISREG'
> > btrfsck.c.text+0x13fb): undefined reference to `S_ISREG'
> > btrfsck.c.text+0x1462): undefined reference to `S_ISLNK'
> > btrfsck.c.text+0x1491): undefined reference to `S_ISLNK'
> > collect2: ld returned 1 exit status
> > make: *** [btrfsck] Error 1
> > emake failed
> > * ERROR: sys-fs/btrfs-progs-9999 failed:
> > * (no error message)
> > *
> > * Call stack:
> > * ebuild.sh, line 47: Called src_compile
> > * environment, line 2569: Called die
> > * The specific snippet of code:
> > * emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAG=
S}" all || die;
> > *
> > * If you need support, post the output of 'emerge --info
> > =3Dsys-fs/btrfs-progs-9999',
> > * the complete build log and the output of 'emerge -pqv
> > =3Dsys-fs/btrfs-progs-9999'.
> > * The complete build log is located at
> > '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
> > * The ebuild environment file is located at
> > '/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
> > * S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-999=
9'
> >
> >>>> Failed to emerge sys-fs/btrfs-progs-9999, Log file:
> >
> >>>> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'
> >
> > * Messages for package sys-fs/btrfs-progs-9999:
> >
> > * GIT update -->
> > * repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/b=
trfs-progs-unstable.git
> > * at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
> > * branch: master
> > * storage directory: "/home/distfiles/git-src/btrfs-progs"
> > * ERROR: sys-fs/btrfs-progs-9999 failed:
> > * (no error message)
> > *
> > * Call stack:
> > * ebuild.sh, line 47: Called src_compile
> > * environment, line 2569: Called die
> > * The specific snippet of code:
> > * emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAG=
S}" all || die;
> > *
> > * If you need support, post the output of 'emerge --info
> > =3Dsys-fs/btrfs-progs-9999',
> > * the complete build log and the output of 'emerge -pqv
> > =3Dsys-fs/btrfs-progs-9999'.
> > * The complete build log is located at
> > '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
> > * The ebuild environment file is located at
> > '/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
> > * S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-999=
9'
> > *
> > * The following package has failed to build or install:
> > *
> > * (sys-fs/btrfs-progs-9999, ebuild scheduled for merge), Log file:
> > * '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'
> > *
> >
> > Many thanks in advance for your support & thanks a lot for your wor=
k on btrfs !
> >
> > Mat
> > --
> > To unsubscribe from this list: send the line "unsubscribe linux-btr=
fs" in
> > the body of a message to majordomo@vger.kernel.org
> > More majordomo info at =C2=A0http://vger.kernel.org/majordomo-info.=
html
> >
> --
> To unsubscribe from this list: send the line "unsubscribe linux-btrfs=
" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
---end quoted text---
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" =
in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: btrfs-progs (unstable) failing to compile successfully
  2010-08-28 11:10 btrfs-progs (unstable) failing to compile successfully Mat
  2010-08-28 13:56 ` Zhu Yanhai
@ 2010-08-28 14:09 ` Josef Bacik
  1 sibling, 0 replies; 6+ messages in thread
From: Josef Bacik @ 2010-08-28 14:09 UTC (permalink / raw)
  To: Mat; +Cc: chris.mason, Josef Bacik, linux-btrfs

On Sat, Aug 28, 2010 at 01:10:20PM +0200, Mat wrote:
> Hi guys,
> 
> when trying to compile btrfs-progs from the unstable repo
> (git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-progs-unstable.git)
> via the live-ebuild (on Gentoo)
> 
> it keeps on failing for me no matter what (sane) CFLAGS or LDFLAGS I use:
>

You will need this patch

http://www.mail-archive.com/linux-btrfs@vger.kernel.org/msg03891.html

Thanks,

Josef 

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: btrfs-progs (unstable) failing to compile successfully
  2010-08-28 13:56 ` Zhu Yanhai
  2010-08-28 14:01   ` Felix Blanke
@ 2010-08-28 18:12   ` Mat
  2010-08-29 20:31     ` Mat
  1 sibling, 1 reply; 6+ messages in thread
From: Mat @ 2010-08-28 18:12 UTC (permalink / raw)
  To: Zhu Yanhai, Josef Bacik, felixblanke; +Cc: chris.mason, linux-btrfs

Hi Zhu,

it's gcc 4.5.1:
gcc -v
Using built-in specs.
COLLECT_GCC=3D/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.1/gcc
COLLECT_LTO_WRAPPER=3D/usr/libexec/gcc/x86_64-pc-linux-gnu/4.5.1/lto-wr=
apper
Target: x86_64-pc-linux-gnu
Configured with:
/var/tmp/portage/sys-devel/gcc-4.5.1/work/gcc-4.5.1/configure
--prefix=3D/usr --bindir=3D/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.1
--includedir=3D/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.1/include
--datadir=3D/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.1
--mandir=3D/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.1/man
--infodir=3D/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.1/info
--with-gxx-include-dir=3D/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.1/include=
/g++-v4
--host=3Dx86_64-pc-linux-gnu --build=3Dx86_64-pc-linux-gnu
--disable-altivec --disable-fixed-point --with-ppl --with-cloog
--enable-lto --enable-nls --without-included-gettext
--with-system-zlib --disable-werror --enable-secureplt
--enable-multilib --enable-libmudflap --disable-libssp --enable-esp
--enable-libgomp --enable-cld
--with-python-dir=3D/share/gcc-data/x86_64-pc-linux-gnu/4.5.1/python
--enable-checking=3Drelease --enable-java-awt=3Dgtk --enable-objc-gc
--enable-languages=3Dc,c++,java,objc,obj-c++,fortran --enable-shared
--enable-threads=3Dposix --enable-__cxa_atexit --enable-clocale=3Dgnu
--with-bugurl=3Dhttp://bugs.gentoo.org/ --with-pkgversion=3D'Gentoo
Hardened 4.5.1 p1.0, pie-0.4.5'
Thread model: posix
gcc version 4.5.1 (Gentoo Hardened 4.5.1 p1.0, pie-0.4.5)

so it's probably the problem you stumbled over with MeeGo

thanks for those #include s ! :)

and thanks to Josef who meanwhile posted a link to a patch which also
includes those and should fix it
(http://www.mail-archive.com/linux-btrfs@vger.kernel.org/msg03891.html)

I'll try the patch later when I've finished work. Any chance to
include them in the unstable repository ?

@Felix:
thanks for your info !
ok, so it's a problem that got introduced with gcc 4.5* - gcc 4.4* is
still somewhat less troublesome when dealing with "exotic" packages ;)

Regards

Mat


On Sat, Aug 28, 2010 at 3:56 PM, Zhu Yanhai <zhu.yanhai@gmail.com> wrot=
e:
> Hi Mat,
> What's the version of your gcc?
> I don't have a linux box here at home to test, but it seems like the =
case
> we meet in MeeGo after upgrading gcc to some new version, 4.5 maybe.
> You need #include <sys/types.h> and <sys/stat.h> in btrfsck.c
> to fix this.
>
> Regards,
> Zhu Yanhai
>
>
> 2010/8/28 Mat <jackdachef@gmail.com>:
>> Hi guys,
>>
>> when trying to compile btrfs-progs from the unstable repo
>> (git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-progs-uns=
table.git)
>> via the live-ebuild (on Gentoo)
>>
>> it keeps on failing for me no matter what (sane) CFLAGS or LDFLAGS I=
 use:
>>
>> (for reference and completeness I'll also post the ebuild here to fi=
nd
>> out if it's a ebuild-related problem):
>>
>> ********************************************************************=
***********************************************************************=
*******
>>
>>
>> # Copyright 1999-2010 Gentoo Foundation
>> # Distributed under the terms of the GNU General Public License v2
>> # $Header: /var/cvsroot/gentoo-x86/sys-fs/btrfs-progs/btrfs-progs-99=
99.ebuild,v
>> 1.13 2010/04/06 14:46:59 lavajoe Exp $
>>
>> inherit eutils git
>>
>> DESCRIPTION=3D"Btrfs filesystem utilities"
>> HOMEPAGE=3D"http://btrfs.wiki.kernel.org/"
>> SRC_URI=3D""
>>
>> LICENSE=3D"GPL-2"
>> SLOT=3D"0"
>> KEYWORDS=3D""
>> IUSE=3D"acl debug-utils"
>>
>> DEPEND=3D"debug-utils? ( dev-python/matplotlib )
>> =A0 =A0 =A0 =A0acl? (
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0sys-apps/acl
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0sys-fs/e2fsprogs
>> =A0 =A0 =A0 =A0)"
>> RDEPEND=3D"${DEPEND}"
>>
>> EGIT_REPO_URI=3D"git://git.kernel.org/pub/scm/linux/kernel/git/mason=
/btrfs-progs-unstable.git"
>> EGIT_BRANCH=3D"master"
>>
>> src_unpack() {
>> =A0 =A0 =A0 =A0git_src_unpack
>> =A0 =A0 =A0 =A0cd "${S}"
>>
>> =A0 =A0 =A0 =A0# Fix hardcoded "gcc" and "make"
>> =A0 =A0 =A0 =A0sed -i -e 's:gcc $(CFLAGS):$(CC) $(CFLAGS):' Makefile
>> =A0 =A0 =A0 =A0sed -i -e 's:make:$(MAKE):' Makefile
>> }
>>
>> src_compile() {
>> =A0 =A0 =A0 =A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=
=3D"${LDFLAGS}" \
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0all || die
>> =A0 =A0 =A0 =A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=
=3D"${LDFLAGS}" \
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0btrfstune btrfs-image || die
>> =A0 =A0 =A0 =A0if use acl; then
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"${=
CFLAGS}" LDFLAGS=3D"${LDFLAGS}" \
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0convert || die
>> =A0 =A0 =A0 =A0fi
>> }
>>
>> src_install() {
>> =A0 =A0 =A0 =A0into /
>> =A0 =A0 =A0 =A0dosbin btrfs-show
>> =A0 =A0 =A0 =A0dosbin btrfs-vol
>> =A0 =A0 =A0 =A0dosbin btrfsctl
>> =A0 =A0 =A0 =A0dosbin btrfsck
>> =A0 =A0 =A0 =A0dosbin btrfstune
>> =A0 =A0 =A0 =A0dosbin btrfs-image
>> =A0 =A0 =A0 =A0dosbin btrfs
>> =A0 =A0 =A0 =A0# fsck will segfault if invoked at boot, so do not ma=
ke this link
>> =A0 =A0 =A0 =A0#dosym btrfsck /sbin/fsck.btrfs
>> =A0 =A0 =A0 =A0newsbin mkfs.btrfs mkbtrfs
>> =A0 =A0 =A0 =A0dosym mkbtrfs /sbin/mkfs.btrfs
>> =A0 =A0 =A0 =A0if use acl; then
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0dosbin btrfs-convert
>> =A0 =A0 =A0 =A0else
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0ewarn "Note: btrfs-convert not built/=
installed (requires acl USE flag)"
>> =A0 =A0 =A0 =A0fi
>>
>> =A0 =A0 =A0 =A0if use debug-utils; then
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0dobin btrfs-debug-tree
>> =A0 =A0 =A0 =A0else
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0ewarn "Note: btrfs-debug-tree not ins=
talled (requires debug-utils USE flag)"
>> =A0 =A0 =A0 =A0fi
>>
>> =A0 =A0 =A0 =A0into /usr
>> =A0 =A0 =A0 =A0newbin bcp btrfs-bcp
>>
>> =A0 =A0 =A0 =A0if use debug-utils; then
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0newbin show-blocks btrfs-show-blocks
>> =A0 =A0 =A0 =A0else
>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0ewarn "Note: btrfs-show-blocks not in=
stalled (requires debug-utils USE flag)"
>> =A0 =A0 =A0 =A0fi
>>
>> =A0 =A0 =A0 =A0dodoc INSTALL
>> =A0 =A0 =A0 =A0emake prefix=3D"${D}/usr/share" install-man
>> }
>>
>> pkg_postinst() {
>> =A0 =A0 =A0 =A0ewarn "WARNING: This version of btrfs-progs uses the =
latest unstable code,"
>> =A0 =A0 =A0 =A0ewarn " =A0 =A0 =A0 =A0 and care should be taken that=
 it is compatible with the"
>> =A0 =A0 =A0 =A0ewarn " =A0 =A0 =A0 =A0 version of btrfs in your kern=
el!"
>> }
>>
>>
>> ********************************************************************=
***********************************************************************=
*******
>>
>> USE=3D"-debug-utils -acl" CFLAGS=3D"-O2 -march=3Dcore2 -mtune=3Dcore=
2 -pipe"
>> CXXFLAGS=3D"${CFLAGS}"
>>
>>
>> in the beginning I first suspected that it failed due to hardened
>> toolchain (it's using RELRO, fPIE, fPIC and -D_FORTIFY_SOURCE=3D2 if=
 I
>> remember correctly) but switching to the
>> vanilla-behavior of gcc and disabling fortify via -U_FORTIFY_SOURCE =
&
>> the default gentoo LDFLAGS also didn't help:
>>
>>
>> ********************************************************************=
***********************************************************************=
*******
>>
>>>>> Emerging (1 of 1) sys-fs/btrfs-progs-9999
>> * CPV: sys-fs/btrfs-progs-9999
>> * REPO: gentoo
>> * USE: amd64 elibc_glibc kernel_linux multilib userland_GNU
>>>>> Unpacking source...
>> * GIT update -->
>> * repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/bt=
rfs-progs-unstable.git
>> * at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
>> * branch: master
>> * storage directory: "/home/distfiles/git-src/btrfs-progs"
>> Cloning into /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-pro=
gs-9999...
>> done.
>>>>> Unpacked to /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-p=
rogs-9999
>>>>> Source unpacked in /var/tmp/portage/sys-fs/btrfs-progs-9999/work
>>>>> Compiling source in /var/tmp/portage/sys-fs/btrfs-progs-9999/work=
/btrfs-progs-9999 ...
>> make -j9 CC=3Dx86_64-pc-linux-gnu-gcc 'CFLAGS=3D-O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe' 'LDFLAGS=3D-Wl,-O1 -Wl,--as-needed' all
>> bash version.sh
>> ls ctree.c
>> ls disk-io.c
>> ls radix-tree.c
>> ctree.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.ctree.o.d,-MT,ctree.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c ctree.c
>> disk-io.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.disk-io.o.d,-MT,disk-io.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c disk-io.c
>> radix-tree.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.radix-tree.o.d,-MT,radix-tree.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c radix-tree.c
>> ls extent-tree.c
>> ls print-tree.c
>> ls root-tree.c
>> extent-tree.c
>> print-tree.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent-tree.o.d,-MT,extent-tree.=
o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c extent-tree.c
>> root-tree.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.print-tree.o.d,-MT,print-tree.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c print-tree.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.root-tree.o.d,-MT,root-tree.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c root-tree.c
>> ls dir-item.c
>> ls file-item.c
>> dir-item.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.dir-item.o.d,-MT,dir-item.o -Wal=
l
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c dir-item.c
>> file-item.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.file-item.o.d,-MT,file-item.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c file-item.c
>> ls inode-item.c
>> inode-item.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-item.o.d,-MT,inode-item.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c inode-item.c
>> ls inode-map.c
>> inode-map.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-map.o.d,-MT,inode-map.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c inode-map.c
>> ls crc32c.c
>> crc32c.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.crc32c.o.d,-MT,crc32c.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c crc32c.c
>> ls rbtree.c
>> rbtree.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.rbtree.o.d,-MT,rbtree.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c rbtree.c
>> ls extent-cache.c
>> extent-cache.c
>> x86_64-pc-linux-gnu-gcc
>> -Wp,-MMD,./.extent-cache.o.d,-MT,extent-cache.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c extent-cache.c
>> ls extent_io.c
>> extent_io.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent_io.o.d,-MT,extent_io.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c extent_io.c
>> ls volumes.c
>> volumes.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.volumes.o.d,-MT,volumes.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c volumes.c
>> ls utils.c
>> utils.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.utils.o.d,-MT,utils.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c utils.c
>> ls btrfs-list.c
>> btrfs-list.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-list.o.d,-MT,btrfs-list.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c btrfs-list.c
>> ls btrfsctl.c
>> btrfsctl.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsctl.o.d,-MT,btrfsctl.o -Wal=
l
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c btrfsctl.c
>> ls mkfs.c
>> ls debug-tree.c
>> mkfs.c
>> debug-tree.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.mkfs.o.d,-MT,mkfs.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c mkfs.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.debug-tree.o.d,-MT,debug-tree.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c debug-tree.c
>> ls btrfs-show.c
>> btrfs-show.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-show.o.d,-MT,btrfs-show.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c btrfs-show.c
>> ls btrfs-vol.c
>> btrfs-vol.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-vol.o.d,-MT,btrfs-vol.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c btrfs-vol.c
>> ls btrfsck.c
>> btrfsck.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsck.o.d,-MT,btrfsck.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c btrfsck.c
>> ls btrfs.c
>> btrfs.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs.o.d,-MT,btrfs.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c btrfs.c
>> ls btrfs_cmds.c
>> btrfs_cmds.c
>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs_cmds.o.d,-MT,btrfs_cmds.o
>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dco=
re2
>> -mtune=3Dcore2 -pipe -c btrfs_cmds.c
>> ls btrfs-map-logical.c
>> btrfs-map-logical.c
>> x86_64-pc-linux-gnu-gcc
>> -Wp,-MMD,./.btrfs-map-logical.o.d,-MT,btrfs-map-logical.o -Wall
>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>> -mtune=3Dcore2 -pipe -c btrfs-map-logical.c
>> cd man; make
>> make[1]: Entering directory
>> `/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man'
>> gzip -n -c mkfs.btrfs.8.in > mkfs.btrfs.8.gz
>> gzip -n -c btrfsctl.8.in > btrfsctl.8.gz
>> gzip -n -c btrfsck.8.in > btrfsck.8.gz
>> gzip -n -c btrfs-image.8.in > btrfs-image.8.gz
>> gzip -n -c btrfs-show.8.in > btrfs-show.8.gz
>> gzip -n -c btrfs.8.in > btrfs.8.gz
>> make[1]: Leaving directory
>> `/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man'
>> btrfsck.c: In function =91maybe_free_inode_rec=92:
>> btrfsck.c:323:2: warning: implicit declaration of function =91S_ISDI=
R=92
>> btrfsck.c:328:2: warning: implicit declaration of function =91S_ISRE=
G=92
>> btrfsck.c:328:2: warning: implicit declaration of function =91S_ISLN=
K=92
>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>> btrfsctl btrfsctl.o ctree.o disk-io.o radix-tree.o extent-tree.o
>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>> utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>> mkfs.btrfs ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o
>> root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.o
>> rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
>> mkfs.o -Wl,-O1 -Wl,--as-needed -luuid
>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>> btrfs-debug-tree ctree.o disk-io.o radix-tree.o extent-tree.o
>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>> utils.o btrfs-list.o debug-tree.o -Wl,-O1 -Wl,--as-needed -luuid
>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>> btrfs-show btrfs-show.o ctree.o disk-io.o radix-tree.o extent-tree.o
>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>> utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>> btrfs-vol btrfs-vol.o ctree.o disk-io.o radix-tree.o extent-tree.o
>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>> utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o b=
trfs
>> btrfs.o btrfs_cmds.o \
>> ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o root-tree.=
o
>> dir-item.o file-item.o inode-item.o inode-map.o crc32c.o rbtree.o
>> extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o -Wl,-O1
>> -Wl,--as-needed -luuid
>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>> btrfs-map-logical ctree.o disk-io.o radix-tree.o extent-tree.o
>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>> utils.o btrfs-list.o btrfs-map-logical.o -Wl,-O1 -Wl,--as-needed
>> -luuid
>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o b=
trfsck
>> btrfsck.o ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o
>> root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.o
>> rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
>> -Wl,-O1 -Wl,--as-needed -luuid
>> btrfsck.o: In function `maybe_free_inode_rec':
>> btrfsck.c.text+0x1306): undefined reference to `S_ISDIR'
>> btrfsck.c.text+0x1333): undefined reference to `S_ISREG'
>> btrfsck.c.text+0x13fb): undefined reference to `S_ISREG'
>> btrfsck.c.text+0x1462): undefined reference to `S_ISLNK'
>> btrfsck.c.text+0x1491): undefined reference to `S_ISLNK'
>> collect2: ld returned 1 exit status
>> make: *** [btrfsck] Error 1
>> emake failed
>> * ERROR: sys-fs/btrfs-progs-9999 failed:
>> * (no error message)
>> *
>> * Call stack:
>> * ebuild.sh, line 47: Called src_compile
>> * environment, line 2569: Called die
>> * The specific snippet of code:
>> * emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS=
}" all || die;
>> *
>> * If you need support, post the output of 'emerge --info
>> =3Dsys-fs/btrfs-progs-9999',
>> * the complete build log and the output of 'emerge -pqv
>> =3Dsys-fs/btrfs-progs-9999'.
>> * The complete build log is located at
>> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
>> * The ebuild environment file is located at
>> '/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
>> * S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999=
'
>>
>>>>> Failed to emerge sys-fs/btrfs-progs-9999, Log file:
>>
>>>>> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'
>>
>> * Messages for package sys-fs/btrfs-progs-9999:
>>
>> * GIT update -->
>> * repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/bt=
rfs-progs-unstable.git
>> * at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
>> * branch: master
>> * storage directory: "/home/distfiles/git-src/btrfs-progs"
>> * ERROR: sys-fs/btrfs-progs-9999 failed:
>> * (no error message)
>> *
>> * Call stack:
>> * ebuild.sh, line 47: Called src_compile
>> * environment, line 2569: Called die
>> * The specific snippet of code:
>> * emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAGS=
}" all || die;
>> *
>> * If you need support, post the output of 'emerge --info
>> =3Dsys-fs/btrfs-progs-9999',
>> * the complete build log and the output of 'emerge -pqv
>> =3Dsys-fs/btrfs-progs-9999'.
>> * The complete build log is located at
>> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
>> * The ebuild environment file is located at
>> '/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
>> * S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999=
'
>> *
>> * The following package has failed to build or install:
>> *
>> * (sys-fs/btrfs-progs-9999, ebuild scheduled for merge), Log file:
>> * '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'
>> *
>>
>> Many thanks in advance for your support & thanks a lot for your work=
 on btrfs !
>>
>> Mat
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-btrf=
s" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at =A0http://vger.kernel.org/majordomo-info.html
>>
>
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" =
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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: btrfs-progs (unstable) failing to compile successfully
  2010-08-28 18:12   ` Mat
@ 2010-08-29 20:31     ` Mat
  0 siblings, 0 replies; 6+ messages in thread
From: Mat @ 2010-08-29 20:31 UTC (permalink / raw)
  To: Josef Bacik; +Cc: chris.mason, linux-btrfs, felixblanke, Zhu Yanhai

Hi Josef,

I manually made those changes to the code / applied that patch and it
compiled fine so it was definitely due to gcc 4.5

it's also quite talkative:

btrfsck /dev/mapper/portage
found 1596116992 bytes used err is 0
total csum bytes: 1296728
total tree bytes: 268267520
total fs tree bytes: 259866624
btree space waste bytes: 53610261
file data blocks allocated: 1327849472
 referenced 1455837184
Btrfs v0.19-16-g075587c-dirty

thanks !

I have a request:
Would it be possible to implement the functionality that mkfs.btrfs
asks for confirmation before the partition gets formatted ? (like
mkfs.reiser4, mkfs.reiserfs and mkfs.jfs does)
this might prevent some cases of data-loss for beginners ;)

Many thanks in advance for your answer !

Mat


On Sat, Aug 28, 2010 at 8:12 PM, Mat <jackdachef@gmail.com> wrote:
> Hi Zhu,
>
> it's gcc 4.5.1:
> gcc -v
> Using built-in specs.
> COLLECT_GCC=3D/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.1/gcc
> COLLECT_LTO_WRAPPER=3D/usr/libexec/gcc/x86_64-pc-linux-gnu/4.5.1/lto-=
wrapper
> Target: x86_64-pc-linux-gnu
> Configured with:
> /var/tmp/portage/sys-devel/gcc-4.5.1/work/gcc-4.5.1/configure
> --prefix=3D/usr --bindir=3D/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.1
> --includedir=3D/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.1/include
> --datadir=3D/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.1
> --mandir=3D/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.1/man
> --infodir=3D/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.1/info
> --with-gxx-include-dir=3D/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.1/inclu=
de/g++-v4
> --host=3Dx86_64-pc-linux-gnu --build=3Dx86_64-pc-linux-gnu
> --disable-altivec --disable-fixed-point --with-ppl --with-cloog
> --enable-lto --enable-nls --without-included-gettext
> --with-system-zlib --disable-werror --enable-secureplt
> --enable-multilib --enable-libmudflap --disable-libssp --enable-esp
> --enable-libgomp --enable-cld
> --with-python-dir=3D/share/gcc-data/x86_64-pc-linux-gnu/4.5.1/python
> --enable-checking=3Drelease --enable-java-awt=3Dgtk --enable-objc-gc
> --enable-languages=3Dc,c++,java,objc,obj-c++,fortran --enable-shared
> --enable-threads=3Dposix --enable-__cxa_atexit --enable-clocale=3Dgnu
> --with-bugurl=3Dhttp://bugs.gentoo.org/ --with-pkgversion=3D'Gentoo
> Hardened 4.5.1 p1.0, pie-0.4.5'
> Thread model: posix
> gcc version 4.5.1 (Gentoo Hardened 4.5.1 p1.0, pie-0.4.5)
>
> so it's probably the problem you stumbled over with MeeGo
>
> thanks for those #include s ! :)
>
> and thanks to Josef who meanwhile posted a link to a patch which also
> includes those and should fix it
> (http://www.mail-archive.com/linux-btrfs@vger.kernel.org/msg03891.htm=
l)
>
> I'll try the patch later when I've finished work. Any chance to
> include them in the unstable repository ?
>
> @Felix:
> thanks for your info !
> ok, so it's a problem that got introduced with gcc 4.5* - gcc 4.4* is
> still somewhat less troublesome when dealing with "exotic" packages ;=
)
>
> Regards
>
> Mat
>
>
> On Sat, Aug 28, 2010 at 3:56 PM, Zhu Yanhai <zhu.yanhai@gmail.com> wr=
ote:
>> Hi Mat,
>> What's the version of your gcc?
>> I don't have a linux box here at home to test, but it seems like the=
 case
>> we meet in MeeGo after upgrading gcc to some new version, 4.5 maybe.
>> You need #include <sys/types.h> and <sys/stat.h> in btrfsck.c
>> to fix this.
>>
>> Regards,
>> Zhu Yanhai
>>
>>
>> 2010/8/28 Mat <jackdachef@gmail.com>:
>>> Hi guys,
>>>
>>> when trying to compile btrfs-progs from the unstable repo
>>> (git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-progs-un=
stable.git)
>>> via the live-ebuild (on Gentoo)
>>>
>>> it keeps on failing for me no matter what (sane) CFLAGS or LDFLAGS =
I use:
>>>
>>> (for reference and completeness I'll also post the ebuild here to f=
ind
>>> out if it's a ebuild-related problem):
>>>
>>> *******************************************************************=
***********************************************************************=
********
>>>
>>>
>>> # Copyright 1999-2010 Gentoo Foundation
>>> # Distributed under the terms of the GNU General Public License v2
>>> # $Header: /var/cvsroot/gentoo-x86/sys-fs/btrfs-progs/btrfs-progs-9=
999.ebuild,v
>>> 1.13 2010/04/06 14:46:59 lavajoe Exp $
>>>
>>> inherit eutils git
>>>
>>> DESCRIPTION=3D"Btrfs filesystem utilities"
>>> HOMEPAGE=3D"http://btrfs.wiki.kernel.org/"
>>> SRC_URI=3D""
>>>
>>> LICENSE=3D"GPL-2"
>>> SLOT=3D"0"
>>> KEYWORDS=3D""
>>> IUSE=3D"acl debug-utils"
>>>
>>> DEPEND=3D"debug-utils? ( dev-python/matplotlib )
>>> =A0 =A0 =A0 =A0acl? (
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0sys-apps/acl
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0sys-fs/e2fsprogs
>>> =A0 =A0 =A0 =A0)"
>>> RDEPEND=3D"${DEPEND}"
>>>
>>> EGIT_REPO_URI=3D"git://git.kernel.org/pub/scm/linux/kernel/git/maso=
n/btrfs-progs-unstable.git"
>>> EGIT_BRANCH=3D"master"
>>>
>>> src_unpack() {
>>> =A0 =A0 =A0 =A0git_src_unpack
>>> =A0 =A0 =A0 =A0cd "${S}"
>>>
>>> =A0 =A0 =A0 =A0# Fix hardcoded "gcc" and "make"
>>> =A0 =A0 =A0 =A0sed -i -e 's:gcc $(CFLAGS):$(CC) $(CFLAGS):' Makefil=
e
>>> =A0 =A0 =A0 =A0sed -i -e 's:make:$(MAKE):' Makefile
>>> }
>>>
>>> src_compile() {
>>> =A0 =A0 =A0 =A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAG=
S=3D"${LDFLAGS}" \
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0all || die
>>> =A0 =A0 =A0 =A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAG=
S=3D"${LDFLAGS}" \
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0btrfstune btrfs-image || die
>>> =A0 =A0 =A0 =A0if use acl; then
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0emake CC=3D"$(tc-getCC)" CFLAGS=3D"$=
{CFLAGS}" LDFLAGS=3D"${LDFLAGS}" \
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0convert || die
>>> =A0 =A0 =A0 =A0fi
>>> }
>>>
>>> src_install() {
>>> =A0 =A0 =A0 =A0into /
>>> =A0 =A0 =A0 =A0dosbin btrfs-show
>>> =A0 =A0 =A0 =A0dosbin btrfs-vol
>>> =A0 =A0 =A0 =A0dosbin btrfsctl
>>> =A0 =A0 =A0 =A0dosbin btrfsck
>>> =A0 =A0 =A0 =A0dosbin btrfstune
>>> =A0 =A0 =A0 =A0dosbin btrfs-image
>>> =A0 =A0 =A0 =A0dosbin btrfs
>>> =A0 =A0 =A0 =A0# fsck will segfault if invoked at boot, so do not m=
ake this link
>>> =A0 =A0 =A0 =A0#dosym btrfsck /sbin/fsck.btrfs
>>> =A0 =A0 =A0 =A0newsbin mkfs.btrfs mkbtrfs
>>> =A0 =A0 =A0 =A0dosym mkbtrfs /sbin/mkfs.btrfs
>>> =A0 =A0 =A0 =A0if use acl; then
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0dosbin btrfs-convert
>>> =A0 =A0 =A0 =A0else
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0ewarn "Note: btrfs-convert not built=
/installed (requires acl USE flag)"
>>> =A0 =A0 =A0 =A0fi
>>>
>>> =A0 =A0 =A0 =A0if use debug-utils; then
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0dobin btrfs-debug-tree
>>> =A0 =A0 =A0 =A0else
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0ewarn "Note: btrfs-debug-tree not in=
stalled (requires debug-utils USE flag)"
>>> =A0 =A0 =A0 =A0fi
>>>
>>> =A0 =A0 =A0 =A0into /usr
>>> =A0 =A0 =A0 =A0newbin bcp btrfs-bcp
>>>
>>> =A0 =A0 =A0 =A0if use debug-utils; then
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0newbin show-blocks btrfs-show-blocks
>>> =A0 =A0 =A0 =A0else
>>> =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0ewarn "Note: btrfs-show-blocks not i=
nstalled (requires debug-utils USE flag)"
>>> =A0 =A0 =A0 =A0fi
>>>
>>> =A0 =A0 =A0 =A0dodoc INSTALL
>>> =A0 =A0 =A0 =A0emake prefix=3D"${D}/usr/share" install-man
>>> }
>>>
>>> pkg_postinst() {
>>> =A0 =A0 =A0 =A0ewarn "WARNING: This version of btrfs-progs uses the=
 latest unstable code,"
>>> =A0 =A0 =A0 =A0ewarn " =A0 =A0 =A0 =A0 and care should be taken tha=
t it is compatible with the"
>>> =A0 =A0 =A0 =A0ewarn " =A0 =A0 =A0 =A0 version of btrfs in your ker=
nel!"
>>> }
>>>
>>>
>>> *******************************************************************=
***********************************************************************=
********
>>>
>>> USE=3D"-debug-utils -acl" CFLAGS=3D"-O2 -march=3Dcore2 -mtune=3Dcor=
e2 -pipe"
>>> CXXFLAGS=3D"${CFLAGS}"
>>>
>>>
>>> in the beginning I first suspected that it failed due to hardened
>>> toolchain (it's using RELRO, fPIE, fPIC and -D_FORTIFY_SOURCE=3D2 i=
f I
>>> remember correctly) but switching to the
>>> vanilla-behavior of gcc and disabling fortify via -U_FORTIFY_SOURCE=
 &
>>> the default gentoo LDFLAGS also didn't help:
>>>
>>>
>>> *******************************************************************=
***********************************************************************=
********
>>>
>>>>>> Emerging (1 of 1) sys-fs/btrfs-progs-9999
>>> * CPV: sys-fs/btrfs-progs-9999
>>> * REPO: gentoo
>>> * USE: amd64 elibc_glibc kernel_linux multilib userland_GNU
>>>>>> Unpacking source...
>>> * GIT update -->
>>> * repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/b=
trfs-progs-unstable.git
>>> * at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
>>> * branch: master
>>> * storage directory: "/home/distfiles/git-src/btrfs-progs"
>>> Cloning into /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-pr=
ogs-9999...
>>> done.
>>>>>> Unpacked to /var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-=
progs-9999
>>>>>> Source unpacked in /var/tmp/portage/sys-fs/btrfs-progs-9999/work
>>>>>> Compiling source in /var/tmp/portage/sys-fs/btrfs-progs-9999/wor=
k/btrfs-progs-9999 ...
>>> make -j9 CC=3Dx86_64-pc-linux-gnu-gcc 'CFLAGS=3D-O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe' 'LDFLAGS=3D-Wl,-O1 -Wl,--as-needed' all
>>> bash version.sh
>>> ls ctree.c
>>> ls disk-io.c
>>> ls radix-tree.c
>>> ctree.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.ctree.o.d,-MT,ctree.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c ctree.c
>>> disk-io.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.disk-io.o.d,-MT,disk-io.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c disk-io.c
>>> radix-tree.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.radix-tree.o.d,-MT,radix-tree.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c radix-tree.c
>>> ls extent-tree.c
>>> ls print-tree.c
>>> ls root-tree.c
>>> extent-tree.c
>>> print-tree.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent-tree.o.d,-MT,extent-tree=
=2Eo
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c extent-tree.c
>>> root-tree.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.print-tree.o.d,-MT,print-tree.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c print-tree.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.root-tree.o.d,-MT,root-tree.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c root-tree.c
>>> ls dir-item.c
>>> ls file-item.c
>>> dir-item.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.dir-item.o.d,-MT,dir-item.o -Wa=
ll
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c dir-item.c
>>> file-item.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.file-item.o.d,-MT,file-item.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c file-item.c
>>> ls inode-item.c
>>> inode-item.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-item.o.d,-MT,inode-item.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c inode-item.c
>>> ls inode-map.c
>>> inode-map.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.inode-map.o.d,-MT,inode-map.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c inode-map.c
>>> ls crc32c.c
>>> crc32c.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.crc32c.o.d,-MT,crc32c.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c crc32c.c
>>> ls rbtree.c
>>> rbtree.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.rbtree.o.d,-MT,rbtree.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c rbtree.c
>>> ls extent-cache.c
>>> extent-cache.c
>>> x86_64-pc-linux-gnu-gcc
>>> -Wp,-MMD,./.extent-cache.o.d,-MT,extent-cache.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c extent-cache.c
>>> ls extent_io.c
>>> extent_io.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.extent_io.o.d,-MT,extent_io.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c extent_io.c
>>> ls volumes.c
>>> volumes.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.volumes.o.d,-MT,volumes.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c volumes.c
>>> ls utils.c
>>> utils.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.utils.o.d,-MT,utils.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c utils.c
>>> ls btrfs-list.c
>>> btrfs-list.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-list.o.d,-MT,btrfs-list.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c btrfs-list.c
>>> ls btrfsctl.c
>>> btrfsctl.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsctl.o.d,-MT,btrfsctl.o -Wa=
ll
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c btrfsctl.c
>>> ls mkfs.c
>>> ls debug-tree.c
>>> mkfs.c
>>> debug-tree.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.mkfs.o.d,-MT,mkfs.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c mkfs.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.debug-tree.o.d,-MT,debug-tree.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c debug-tree.c
>>> ls btrfs-show.c
>>> btrfs-show.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-show.o.d,-MT,btrfs-show.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c btrfs-show.c
>>> ls btrfs-vol.c
>>> btrfs-vol.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs-vol.o.d,-MT,btrfs-vol.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c btrfs-vol.c
>>> ls btrfsck.c
>>> btrfsck.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfsck.o.d,-MT,btrfsck.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c btrfsck.c
>>> ls btrfs.c
>>> btrfs.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs.o.d,-MT,btrfs.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c btrfs.c
>>> ls btrfs_cmds.c
>>> btrfs_cmds.c
>>> x86_64-pc-linux-gnu-gcc -Wp,-MMD,./.btrfs_cmds.o.d,-MT,btrfs_cmds.o
>>> -Wall -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dc=
ore2
>>> -mtune=3Dcore2 -pipe -c btrfs_cmds.c
>>> ls btrfs-map-logical.c
>>> btrfs-map-logical.c
>>> x86_64-pc-linux-gnu-gcc
>>> -Wp,-MMD,./.btrfs-map-logical.o.d,-MT,btrfs-map-logical.o -Wall
>>> -D_FILE_OFFSET_BITS=3D64 -D_FORTIFY_SOURCE=3D2 -O2 -march=3Dcore2
>>> -mtune=3Dcore2 -pipe -c btrfs-map-logical.c
>>> cd man; make
>>> make[1]: Entering directory
>>> `/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man=
'
>>> gzip -n -c mkfs.btrfs.8.in > mkfs.btrfs.8.gz
>>> gzip -n -c btrfsctl.8.in > btrfsctl.8.gz
>>> gzip -n -c btrfsck.8.in > btrfsck.8.gz
>>> gzip -n -c btrfs-image.8.in > btrfs-image.8.gz
>>> gzip -n -c btrfs-show.8.in > btrfs-show.8.gz
>>> gzip -n -c btrfs.8.in > btrfs.8.gz
>>> make[1]: Leaving directory
>>> `/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-9999/man=
'
>>> btrfsck.c: In function =91maybe_free_inode_rec=92:
>>> btrfsck.c:323:2: warning: implicit declaration of function =91S_ISD=
IR=92
>>> btrfsck.c:328:2: warning: implicit declaration of function =91S_ISR=
EG=92
>>> btrfsck.c:328:2: warning: implicit declaration of function =91S_ISL=
NK=92
>>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>>> btrfsctl btrfsctl.o ctree.o disk-io.o radix-tree.o extent-tree.o
>>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>>> utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
>>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>>> mkfs.btrfs ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.=
o
>>> root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.=
o
>>> rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
>>> mkfs.o -Wl,-O1 -Wl,--as-needed -luuid
>>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>>> btrfs-debug-tree ctree.o disk-io.o radix-tree.o extent-tree.o
>>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>>> utils.o btrfs-list.o debug-tree.o -Wl,-O1 -Wl,--as-needed -luuid
>>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>>> btrfs-show btrfs-show.o ctree.o disk-io.o radix-tree.o extent-tree.=
o
>>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>>> utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
>>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>>> btrfs-vol btrfs-vol.o ctree.o disk-io.o radix-tree.o extent-tree.o
>>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>>> utils.o btrfs-list.o -Wl,-O1 -Wl,--as-needed -luuid
>>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o =
btrfs
>>> btrfs.o btrfs_cmds.o \
>>> ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o root-tree=
=2Eo
>>> dir-item.o file-item.o inode-item.o inode-map.o crc32c.o rbtree.o
>>> extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o -Wl,-O1
>>> -Wl,--as-needed -luuid
>>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o
>>> btrfs-map-logical ctree.o disk-io.o radix-tree.o extent-tree.o
>>> print-tree.o root-tree.o dir-item.o file-item.o inode-item.o
>>> inode-map.o crc32c.o rbtree.o extent-cache.o extent_io.o volumes.o
>>> utils.o btrfs-list.o btrfs-map-logical.o -Wl,-O1 -Wl,--as-needed
>>> -luuid
>>> x86_64-pc-linux-gnu-gcc -O2 -march=3Dcore2 -mtune=3Dcore2 -pipe -o =
btrfsck
>>> btrfsck.o ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o
>>> root-tree.o dir-item.o file-item.o inode-item.o inode-map.o crc32c.=
o
>>> rbtree.o extent-cache.o extent_io.o volumes.o utils.o btrfs-list.o
>>> -Wl,-O1 -Wl,--as-needed -luuid
>>> btrfsck.o: In function `maybe_free_inode_rec':
>>> btrfsck.c.text+0x1306): undefined reference to `S_ISDIR'
>>> btrfsck.c.text+0x1333): undefined reference to `S_ISREG'
>>> btrfsck.c.text+0x13fb): undefined reference to `S_ISREG'
>>> btrfsck.c.text+0x1462): undefined reference to `S_ISLNK'
>>> btrfsck.c.text+0x1491): undefined reference to `S_ISLNK'
>>> collect2: ld returned 1 exit status
>>> make: *** [btrfsck] Error 1
>>> emake failed
>>> * ERROR: sys-fs/btrfs-progs-9999 failed:
>>> * (no error message)
>>> *
>>> * Call stack:
>>> * ebuild.sh, line 47: Called src_compile
>>> * environment, line 2569: Called die
>>> * The specific snippet of code:
>>> * emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAG=
S}" all || die;
>>> *
>>> * If you need support, post the output of 'emerge --info
>>> =3Dsys-fs/btrfs-progs-9999',
>>> * the complete build log and the output of 'emerge -pqv
>>> =3Dsys-fs/btrfs-progs-9999'.
>>> * The complete build log is located at
>>> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
>>> * The ebuild environment file is located at
>>> '/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
>>> * S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-999=
9'
>>>
>>>>>> Failed to emerge sys-fs/btrfs-progs-9999, Log file:
>>>
>>>>>> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'
>>>
>>> * Messages for package sys-fs/btrfs-progs-9999:
>>>
>>> * GIT update -->
>>> * repository: git://git.kernel.org/pub/scm/linux/kernel/git/mason/b=
trfs-progs-unstable.git
>>> * at the commit: 075587c96c2f39e227847d13ca0ef305b13cd7d3
>>> * branch: master
>>> * storage directory: "/home/distfiles/git-src/btrfs-progs"
>>> * ERROR: sys-fs/btrfs-progs-9999 failed:
>>> * (no error message)
>>> *
>>> * Call stack:
>>> * ebuild.sh, line 47: Called src_compile
>>> * environment, line 2569: Called die
>>> * The specific snippet of code:
>>> * emake CC=3D"$(tc-getCC)" CFLAGS=3D"${CFLAGS}" LDFLAGS=3D"${LDFLAG=
S}" all || die;
>>> *
>>> * If you need support, post the output of 'emerge --info
>>> =3Dsys-fs/btrfs-progs-9999',
>>> * the complete build log and the output of 'emerge -pqv
>>> =3Dsys-fs/btrfs-progs-9999'.
>>> * The complete build log is located at
>>> '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'.
>>> * The ebuild environment file is located at
>>> '/var/tmp/portage/sys-fs/btrfs-progs-9999/temp/environment'.
>>> * S: '/var/tmp/portage/sys-fs/btrfs-progs-9999/work/btrfs-progs-999=
9'
>>> *
>>> * The following package has failed to build or install:
>>> *
>>> * (sys-fs/btrfs-progs-9999, ebuild scheduled for merge), Log file:
>>> * '/var/log/portage/sys-fs:btrfs-progs-9999:20100828-102852.log'
>>> *
>>>
>>> Many thanks in advance for your support & thanks a lot for your wor=
k on btrfs !
>>>
>>> Mat
>>> --
>>> To unsubscribe from this list: send the line "unsubscribe linux-btr=
fs" in
>>> the body of a message to majordomo@vger.kernel.org
>>> More majordomo info at =A0http://vger.kernel.org/majordomo-info.htm=
l
>>>
>>
>
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^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2010-08-29 20:31 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2010-08-28 11:10 btrfs-progs (unstable) failing to compile successfully Mat
2010-08-28 13:56 ` Zhu Yanhai
2010-08-28 14:01   ` Felix Blanke
2010-08-28 18:12   ` Mat
2010-08-29 20:31     ` Mat
2010-08-28 14:09 ` Josef Bacik

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