Re: build error btrfs-progs 4.8.1

[Qu Wenruo <quwenruo@cn.fujitsu.com>]

You must have moved HEAD from previous version, and didn't run make clean.

It is the *.o.d telling gcc which headers they need.
And those *.o.d files are ignored by git, so it won't be cleaned by git 
reset.


So the correct work flow is:
0) make clean
1) autogen
2) configure
3) make

Thanks,
Qu

At 10/23/2016 03:32 AM, Peter Becker wrote:
> Solved .. delete and clone again works .. but rebase / reset --hard
> not .. hmm curious
>
> 2016-10-21 23:30 GMT+02:00 Peter Becker <floyd.net@gmail.com>:
>> Generate build-system by:
>>    aclocal:    aclocal (GNU automake) 1.15
>>    autoconf:   autoconf (GNU Autoconf) 2.69
>>    autoheader: autoheader (GNU Autoconf) 2.69
>>    automake:   automake (GNU automake) 1.15
>>
>> Now type './configure' and 'make' to compile.
>>
>> checking for gcc... gcc
>> checking whether the C compiler works... yes
>> checking for C compiler default output file name... a.out
>> checking for suffix of executables...
>> checking whether we are cross compiling... no
>> checking for suffix of object files... o
>> checking whether we are using the GNU C compiler... yes
>> checking whether gcc accepts -g... yes
>> checking for gcc option to accept ISO C89... none needed
>> checking how to run the C preprocessor... gcc -E
>> checking for grep that handles long lines and -e... /bin/grep
>> checking for egrep... /bin/grep -E
>> checking for ANSI C header files... yes
>> checking for sys/types.h... yes
>> checking for sys/stat.h... yes
>> checking for stdlib.h... yes
>> checking for string.h... yes
>> checking for memory.h... yes
>> checking for strings.h... yes
>> checking for inttypes.h... yes
>> checking for stdint.h... yes
>> checking for unistd.h... yes
>> checking minix/config.h usability... no
>> checking minix/config.h presence... no
>> checking for minix/config.h... no
>> checking whether it is safe to define __EXTENSIONS__... yes
>> checking for gcc... (cached) gcc
>> checking whether we are using the GNU C compiler... (cached) yes
>> checking whether gcc accepts -g... (cached) yes
>> checking for gcc option to accept ISO C89... (cached) none needed
>> checking build system type... x86_64-pc-linux-gnu
>> checking host system type... x86_64-pc-linux-gnu
>> checking for an ANSI C-conforming const... yes
>> checking for working volatile... yes
>> checking whether byte ordering is bigendian... no
>> checking for special C compiler options needed for large files... no
>> checking for _FILE_OFFSET_BITS value needed for large files... no
>> checking for a BSD-compatible install... /usr/bin/install -c
>> checking whether ln -s works... yes
>> checking for ar... ar
>> checking for rm... /bin/rm
>> checking for rmdir... /bin/rmdir
>> checking for openat... yes
>> checking for pkg-config... /usr/bin/pkg-config
>> checking pkg-config is at least version 0.9.0... yes
>> checking execinfo.h usability... yes
>> checking execinfo.h presence... yes
>> checking for execinfo.h... yes
>> checking for backtrace... yes
>> checking for backtrace_symbols_fd... yes
>> checking for asciidoc... /usr/bin/asciidoc
>> checking for xmlto... /usr/bin/xmlto
>> checking for gzip... /bin/gzip
>> checking for mv... /bin/mv
>> checking for a sed that does not truncate output... /bin/sed
>> checking for EXT2FS... yes
>> checking for COM_ERR... yes
>> checking for FIEMAP_EXTENT_SHARED defined in linux/fiemap.h... yes
>> checking for BLKID... yes
>> checking for UUID... yes
>> checking for ZLIB... yes
>> checking for lzo_version in -llzo2... yes
>> configure: creating ./config.status
>> config.status: creating Makefile
>> config.status: creating Documentation/Makefile
>> config.status: creating version.h
>> config.status: creating config.h
>> config.status: config.h is unchanged
>>
>> btrfs-progs v4.8.1
>>
>> prefix:            /usr/local
>> exec prefix:       ${prefix}
>>
>> bindir:            ${exec_prefix}/bin
>> libdir:            ${exec_prefix}/lib
>> includedir:        ${prefix}/include
>>
>> compiler:          gcc
>> cflags:            -g -O1 -Wall -D_FORTIFY_SOURCE=2
>> ldflags:
>>
>> documentation:     yes
>> backtrace support: yes
>> btrfs-convert:     yes (ext2)
>>
>> Type 'make' to compile.
>>
>> make: *** Keine Regel vorhanden, um das Ziel "list.h",
>>    benötigt von "ctree.o", zu erstellen.  Schluss.
>>
>> 2016-10-21 23:23 GMT+02:00 Peter Becker <floyd.net@gmail.com>:
>>> $ uname -r
>>> 4.8.3-040803-generic
>>>
>>> $ git remote -v
>>> origin git://git.kernel.org/pub/scm/linux/kernel/git/kdave/btrfs-progs.git
>>> (fetch)
>>> origin git://git.kernel.org/pub/scm/linux/kernel/git/kdave/btrfs-progs.git
>>> (push)
>>>
>>> $ git pull
>>> Already up-to-date.
>>>
>>> $ ./autogen.sh
>>> ...
>>> $ ./configure
>>> ...
>>> $ make
>>> ...
>>> make: *** Keine Regel vorhanden, um das Ziel "list.h",
>>>    benötigt von "ctree.o", zu erstellen.  Schluss.
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