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lsof: don't use host toolchain to determine target libc

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The lsof Configure script builds a test program using the host toolchain to
test whether glibc is used. This test is broken in cross compilation
environment. Set LINUX_CLIB to avoid the test. This should give the correct
result even for non glibc toolchains, since all libc variants we support have
the netinet/tcp.h header.

Fixes:
http://autobuild.buildroot.net/results/a1f/a1f0572dbf968c21f70b35cefff7ef7a1d9a348a/

Cc: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Baruch Siach 2014-05-14 15:45:08 +03:00 committed by Peter Korsgaard
parent f3f3de0966
commit a13ea3b30b
1 changed files with 2 additions and 1 deletions
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3
package/lsof/lsof.mk
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@ -49,7 +49,8 @@ endef
define LSOF_CONFIGURE_CMDS
(cd $(@D) ; \
echo n | $(TARGET_CONFIGURE_OPTS) DEBUG="$(TARGET_CFLAGS) $(BR2_LSOF_CFLAGS)" \
LSOF_INCLUDE="$(STAGING_DIR)/usr/include" LSOF_CFLAGS_OVERRIDE=1 ./Configure linux)
LSOF_INCLUDE="$(STAGING_DIR)/usr/include" LSOF_CFLAGS_OVERRIDE=1 \
LINUX_CLIB=-DGLIBCV=2 ./Configure linux)
$(LSOF_CONFIGURE_WCHAR_FIXUPS)
$(LSOF_CONFIGURE_LOCALE_FIXUPS)
endef