From: Michael Roth <mdroth@linux.vnet.ibm.com>
To: qemu-devel@nongnu.org
Cc: Michael Tokarev <mjt@tls.msk.ru>, qemu-stable@nongnu.org
Subject: [Qemu-devel] [PATCH 39/43] libcacard: stop linking against every single 3rd party library
Date: Tue, 24 Feb 2015 15:48:14 -0600 [thread overview]
Message-ID: <1424814498-6993-40-git-send-email-mdroth@linux.vnet.ibm.com> (raw)
In-Reply-To: <1424814498-6993-1-git-send-email-mdroth@linux.vnet.ibm.com>
From: "Daniel P. Berrange" <berrange@redhat.com>
Building QEMU results in a libcacard.so that links against
practically the entire world
linux-vdso.so.1 => (0x00007fff71e99000)
libssl3.so => /usr/lib64/libssl3.so (0x00007f49f94b6000)
libsmime3.so => /usr/lib64/libsmime3.so (0x00007f49f928e000)
libnss3.so => /usr/lib64/libnss3.so (0x00007f49f8f67000)
libnssutil3.so => /usr/lib64/libnssutil3.so (0x00007f49f8d3b000)
libplds4.so => /usr/lib64/libplds4.so (0x00007f49f8b36000)
libplc4.so => /usr/lib64/libplc4.so (0x00007f49f8931000)
libnspr4.so => /usr/lib64/libnspr4.so (0x00007f49f86f2000)
libdl.so.2 => /usr/lib64/libdl.so.2 (0x00007f49f84ed000)
libm.so.6 => /usr/lib64/libm.so.6 (0x00007f49f81e5000)
libgthread-2.0.so.0 => /usr/lib64/libgthread-2.0.so.0 (0x00007f49f7fe3000)
librt.so.1 => /usr/lib64/librt.so.1 (0x00007f49f7dda000)
libz.so.1 => /usr/lib64/libz.so.1 (0x00007f49f7bc4000)
libcap-ng.so.0 => /usr/lib64/libcap-ng.so.0 (0x00007f49f79be000)
libuuid.so.1 => /usr/lib64/libuuid.so.1 (0x00007f49f77b8000)
libgnutls.so.28 => /usr/lib64/libgnutls.so.28 (0x00007f49f749a000)
libSDL-1.2.so.0 => /usr/lib64/libSDL-1.2.so.0 (0x00007f49f71fd000)
libpthread.so.0 => /usr/lib64/libpthread.so.0 (0x00007f49f6fe0000)
libvte.so.9 => /usr/lib64/libvte.so.9 (0x00007f49f6d3f000)
libXext.so.6 => /usr/lib64/libXext.so.6 (0x00007f49f6b2d000)
libgtk-x11-2.0.so.0 => /usr/lib64/libgtk-x11-2.0.so.0 (0x00007f49f64a0000)
libgdk-x11-2.0.so.0 => /usr/lib64/libgdk-x11-2.0.so.0 (0x00007f49f61de000)
libpangocairo-1.0.so.0 => /usr/lib64/libpangocairo-1.0.so.0 (0x00007f49f5fd1000)
libatk-1.0.so.0 => /usr/lib64/libatk-1.0.so.0 (0x00007f49f5daa000)
libcairo.so.2 => /usr/lib64/libcairo.so.2 (0x00007f49f5a9d000)
libgdk_pixbuf-2.0.so.0 => /usr/lib64/libgdk_pixbuf-2.0.so.0 (0x00007f49f5878000)
libgio-2.0.so.0 => /usr/lib64/libgio-2.0.so.0 (0x00007f49f5500000)
libpangoft2-1.0.so.0 => /usr/lib64/libpangoft2-1.0.so.0 (0x00007f49f52eb000)
libpango-1.0.so.0 => /usr/lib64/libpango-1.0.so.0 (0x00007f49f50a0000)
libgobject-2.0.so.0 => /usr/lib64/libgobject-2.0.so.0 (0x00007f49f4e4e000)
libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007f49f4b15000)
libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x00007f49f48d6000)
libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007f49f462b000)
libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007f49f42e8000)
libxenstore.so.3.0 => /usr/lib64/libxenstore.so.3.0 (0x00007f49f40de000)
libxenctrl.so.4.4 => /usr/lib64/libxenctrl.so.4.4 (0x00007f49f3eb6000)
libxenguest.so.4.4 => /usr/lib64/libxenguest.so.4.4 (0x00007f49f3c8b000)
libseccomp.so.2 => /usr/lib64/libseccomp.so.2 (0x00007f49f3a74000)
librdmacm.so.1 => /usr/lib64/librdmacm.so.1 (0x00007f49f385d000)
libibverbs.so.1 => /usr/lib64/libibverbs.so.1 (0x00007f49f364a000)
libutil.so.1 => /usr/lib64/libutil.so.1 (0x00007f49f3447000)
libc.so.6 => /usr/lib64/libc.so.6 (0x00007f49f3089000)
/lib64/ld-linux-x86-64.so.2 (0x00007f49f9902000)
libp11-kit.so.0 => /usr/lib64/libp11-kit.so.0 (0x00007f49f2e23000)
libtspi.so.1 => /usr/lib64/libtspi.so.1 (0x00007f49f2bb2000)
libtasn1.so.6 => /usr/lib64/libtasn1.so.6 (0x00007f49f299f000)
libnettle.so.4 => /usr/lib64/libnettle.so.4 (0x00007f49f276d000)
libhogweed.so.2 => /usr/lib64/libhogweed.so.2 (0x00007f49f2545000)
libgmp.so.10 => /usr/lib64/libgmp.so.10 (0x00007f49f22cd000)
libncurses.so.5 => /usr/lib64/libncurses.so.5 (0x00007f49f20a5000)
libtinfo.so.5 => /usr/lib64/libtinfo.so.5 (0x00007f49f1e7a000)
libgmodule-2.0.so.0 => /usr/lib64/libgmodule-2.0.so.0 (0x00007f49f1c76000)
libXfixes.so.3 => /usr/lib64/libXfixes.so.3 (0x00007f49f1a6f000)
libXrender.so.1 => /usr/lib64/libXrender.so.1 (0x00007f49f1865000)
libXinerama.so.1 => /usr/lib64/libXinerama.so.1 (0x00007f49f1662000)
libXi.so.6 => /usr/lib64/libXi.so.6 (0x00007f49f1452000)
libXrandr.so.2 => /usr/lib64/libXrandr.so.2 (0x00007f49f1247000)
libXcursor.so.1 => /usr/lib64/libXcursor.so.1 (0x00007f49f103c000)
libXcomposite.so.1 => /usr/lib64/libXcomposite.so.1 (0x00007f49f0e39000)
libXdamage.so.1 => /usr/lib64/libXdamage.so.1 (0x00007f49f0c35000)
libharfbuzz.so.0 => /usr/lib64/libharfbuzz.so.0 (0x00007f49f09dd000)
libpixman-1.so.0 => /usr/lib64/libpixman-1.so.0 (0x00007f49f072f000)
libEGL.so.1 => /usr/lib64/libEGL.so.1 (0x00007f49f0505000)
libpng16.so.16 => /usr/lib64/libpng16.so.16 (0x00007f49f02d2000)
libxcb-shm.so.0 => /usr/lib64/libxcb-shm.so.0 (0x00007f49f00cd000)
libxcb-render.so.0 => /usr/lib64/libxcb-render.so.0 (0x00007f49efec3000)
libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x00007f49efca1000)
libGL.so.1 => /usr/lib64/libGL.so.1 (0x00007f49efa06000)
libffi.so.6 => /usr/lib64/libffi.so.6 (0x00007f49ef7fe000)
libselinux.so.1 => /usr/lib64/libselinux.so.1 (0x00007f49ef5d8000)
libresolv.so.2 => /usr/lib64/libresolv.so.2 (0x00007f49ef3be000)
libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x00007f49ef193000)
libbz2.so.1 => /usr/lib64/libbz2.so.1 (0x00007f49eef83000)
libgcc_s.so.1 => /usr/lib64/libgcc_s.so.1 (0x00007f49eed6c000)
liblzma.so.5 => /usr/lib64/liblzma.so.5 (0x00007f49eeb46000)
libnl-route-3.so.200 => /usr/lib64/libnl-route-3.so.200 (0x00007f49ee8e2000)
libnl-3.so.200 => /usr/lib64/libnl-3.so.200 (0x00007f49ee6c4000)
libcrypto.so.10 => /usr/lib64/libcrypto.so.10 (0x00007f49ee2d6000)
libssl.so.10 => /usr/lib64/libssl.so.10 (0x00007f49ee067000)
libgraphite2.so.3 => /usr/lib64/libgraphite2.so.3 (0x00007f49ede48000)
libX11-xcb.so.1 => /usr/lib64/libX11-xcb.so.1 (0x00007f49edc46000)
libxcb-dri2.so.0 => /usr/lib64/libxcb-dri2.so.0 (0x00007f49eda41000)
libxcb-xfixes.so.0 => /usr/lib64/libxcb-xfixes.so.0 (0x00007f49ed838000)
libxcb-shape.so.0 => /usr/lib64/libxcb-shape.so.0 (0x00007f49ed634000)
libgbm.so.1 => /usr/lib64/libgbm.so.1 (0x00007f49ed426000)
libwayland-client.so.0 => /usr/lib64/libwayland-client.so.0 (0x00007f49ed217000)
libwayland-server.so.0 => /usr/lib64/libwayland-server.so.0 (0x00007f49ed005000)
libglapi.so.0 => /usr/lib64/libglapi.so.0 (0x00007f49ecddb000)
libdrm.so.2 => /usr/lib64/libdrm.so.2 (0x00007f49ecbce000)
libXau.so.6 => /usr/lib64/libXau.so.6 (0x00007f49ec9ca000)
libxcb-glx.so.0 => /usr/lib64/libxcb-glx.so.0 (0x00007f49ec7b0000)
libxcb-dri3.so.0 => /usr/lib64/libxcb-dri3.so.0 (0x00007f49ec5ad000)
libxcb-present.so.0 => /usr/lib64/libxcb-present.so.0 (0x00007f49ec3aa000)
libxcb-randr.so.0 => /usr/lib64/libxcb-randr.so.0 (0x00007f49ec19b000)
libxcb-sync.so.1 => /usr/lib64/libxcb-sync.so.1 (0x00007f49ebf94000)
libxshmfence.so.1 => /usr/lib64/libxshmfence.so.1 (0x00007f49ebd91000)
libXxf86vm.so.1 => /usr/lib64/libXxf86vm.so.1 (0x00007f49ebb8a000)
libpcre.so.1 => /usr/lib64/libpcre.so.1 (0x00007f49eb91d000)
libgssapi_krb5.so.2 => /usr/lib64/libgssapi_krb5.so.2 (0x00007f49eb6cf000)
libkrb5.so.3 => /usr/lib64/libkrb5.so.3 (0x00007f49eb3ec000)
libcom_err.so.2 => /usr/lib64/libcom_err.so.2 (0x00007f49eb1e8000)
libk5crypto.so.3 => /usr/lib64/libk5crypto.so.3 (0x00007f49eafb4000)
libkrb5support.so.0 => /usr/lib64/libkrb5support.so.0 (0x00007f49eada5000)
libkeyutils.so.1 => /usr/lib64/libkeyutils.so.1 (0x00007f49eaba0000)
All libcacard actually needs are the NSS libs. Linking against the entire
world is a regression caused by
commit 9d171bd9375e4d08feff9adda15163e0811f5f42
Author: Michael Tokarev <mjt@tls.msk.ru>
Date: Thu May 8 16:48:27 2014 +0400
libcacard: remove libcacard-specific CFLAGS and LIBS from global vars
Which removed the setting of the LIBS variable in libcacard/Makefile.
Adding it back as an empty assignment brings the linked libs back to a more
reasonable set
linux-vdso.so.1 => (0x00007fff575c1000)
libssl3.so => /usr/lib64/libssl3.so (0x00007f7f753b1000)
libsmime3.so => /usr/lib64/libsmime3.so (0x00007f7f75189000)
libnss3.so => /usr/lib64/libnss3.so (0x00007f7f74e62000)
libnssutil3.so => /usr/lib64/libnssutil3.so (0x00007f7f74c36000)
libplds4.so => /usr/lib64/libplds4.so (0x00007f7f74a31000)
libplc4.so => /usr/lib64/libplc4.so (0x00007f7f7482c000)
libnspr4.so => /usr/lib64/libnspr4.so (0x00007f7f745ed000)
libpthread.so.0 => /usr/lib64/libpthread.so.0 (0x00007f7f743d0000)
libdl.so.2 => /usr/lib64/libdl.so.2 (0x00007f7f741cc000)
libgthread-2.0.so.0 => /usr/lib64/libgthread-2.0.so.0 (0x00007f7f73fca000)
libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007f7f73c90000)
libc.so.6 => /usr/lib64/libc.so.6 (0x00007f7f738d3000)
libz.so.1 => /usr/lib64/libz.so.1 (0x00007f7f736bd000)
librt.so.1 => /usr/lib64/librt.so.1 (0x00007f7f734b4000)
/lib64/ld-linux-x86-64.so.2 (0x00007f7f757fd000)
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Cc: <qemu-stable@nongnu.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(cherry picked from commit b41112c46b93f781669c0eb89e51d3a87af6bb49)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---
libcacard/Makefile | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libcacard/Makefile b/libcacard/Makefile
index 0e7903f..b5eddff 100644
--- a/libcacard/Makefile
+++ b/libcacard/Makefile
@@ -19,6 +19,8 @@ vscclient$(EXESUF): libcacard/vscclient.o libcacard.la
libcacard.la: LDFLAGS += -rpath $(libdir) -no-undefined \
-export-symbols $(SRC_PATH)/libcacard/libcacard.syms
+# Prevent libcacard.so linking against the entire world of 3rd party libs
+libcacard.la: LIBS =
libcacard.la: $(libcacard-lobj-y)
$(call LINK,$^)
--
1.9.1
next prev parent reply other threads:[~2015-02-24 21:55 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-24 21:47 [Qemu-devel] Patch Round-up for stable 2.2.1, freeze on 2015-03-05 Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 01/43] block: Make essential BlockDriver objects public Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 02/43] block: Omit bdrv_find_format for essential drivers Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 03/43] block/vvfat: qcow driver may not be found Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 04/43] block/nfs: Add create_opts Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 05/43] block: Check create_opts before image creation Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 06/43] qemu-img: " Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 07/43] qemu-img: Check create_opts before image amendment Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 08/43] iotests: Only kill NBD server if it runs Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 09/43] iotests: Add test for unsupported image creation Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 10/43] qcow2: Prevent numerical overflow Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 11/43] qcow2: Flushing the caches in qcow2_close may fail Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 12/43] qcow2: Respect bdrv_truncate() error Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 13/43] block/raw-posix: Fix ret in raw_open_common() Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 14/43] block migration: fix return value Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 15/43] qcow2: Fix header extension size check Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 16/43] qcow2.py: Add required padding for header extensions Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 17/43] block: Don't probe for unknown backing file format Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 18/43] linuxboot: fix loading old kernels Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 19/43] audio: Don't free hw resources until after hw backend is stopped Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 20/43] target-xtensa: fix translation for opcodes crossing page boundary Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 21/43] target-xtensa: test cross-page opcode Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 22/43] migration/block: fix pending() return value Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 23/43] atomic: fix position of volatile qualifier Michael Roth
2015-02-24 21:47 ` [Qemu-devel] [PATCH 24/43] PPC: Fix crash on spapr_tce_table_finalize() Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 25/43] vl.c: fix regression when reading machine type from config file Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 26/43] serial: reset thri_pending on IER writes with THRI=0 Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 27/43] serial: refine serial_thr_ipending_needed Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 28/43] pckbd: set bits 2-3-6-7 of the output port by default Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 29/43] linux-user: Fix broken m68k signal handling on 64 bit hosts Michael Roth
2015-02-25 8:39 ` Laurent Vivier
2015-02-25 11:28 ` Peter Maydell
2015-02-25 11:58 ` Laurent Vivier
2015-02-25 12:14 ` Peter Maydell
2015-02-24 21:48 ` [Qemu-devel] [PATCH 30/43] scsi: fix cancellation when I/O was completed but DMA was not Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 31/43] target-i386: fix movntsd on big-endian hosts Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 32/43] vt82c686: avoid out-of-bounds read Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 33/43] virtio: fix feature bit checks Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 34/43] sb16: fix interrupt acknowledgement Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 35/43] hw/input/hid.c Fix capslock hid code Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 36/43] target-arm/translate-a64: Fix wrong mmu_idx usage for LDT/STT Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 37/43] vfio-pci: Fix missing unparent of dynamically allocated MemoryRegion Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 38/43] qemu-thread: fix qemu_event without futexes Michael Roth
2015-02-24 21:48 ` Michael Roth [this message]
2015-02-24 21:48 ` [Qemu-devel] [PATCH 40/43] fix mc146818rtc wrong subsection name to avoid vmstate_subsection_load() fail Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 41/43] block/iscsi: fix uninitialized variable Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 42/43] qtest: Fix deadloop by running main loop AIO context's timers Michael Roth
2015-02-24 21:48 ` [Qemu-devel] [PATCH 43/43] exec: change default exception_index value for migration to -1 Michael Roth
2015-02-25 2:51 ` [Qemu-devel] [Qemu-stable] Patch Round-up for stable 2.2.1, freeze on 2015-03-05 Gonglei (Arei)
2015-02-25 9:33 ` [Qemu-devel] " Leon Alrae
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