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ext-toolchains: take into account other Glibc dynamic loader variants

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External toolchains using Glibc have different names for the dynamic
loader. Some of them name it ld-linux.so.*, while some others (such as
the PowerPC and MIPS CodeSourcery toolchains) name it simply ld.so.*.

Therefore, we fix the glibc detection code to handle this case.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Thomas Petazzoni 2010-07-05 18:58:54 +02:00 committed by Peter Korsgaard
parent 861dde63b2
commit 7192668cbf
1 changed files with 4 additions and 6 deletions
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10
toolchain/external-toolchain/ext-tool.mk
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@ -155,7 +155,7 @@ check_glibc_feature = \
#
check_glibc = \
SYSROOT_DIR="$(strip $1)"; \
if ! test -f $${SYSROOT_DIR}/lib/ld-linux.so.* ; then \
if ! test -f $${SYSROOT_DIR}/lib/ld-linux.so.* -o -f $${SYSROOT_DIR}/lib/ld.so.* ; then \
echo "Incorrect selection of the C library"; \
exit -1; \
fi; \
@ -251,11 +251,9 @@ check_cross_compiler_exists = \
uclibc: dependencies $(STAMP_DIR)/ext-toolchain-installed
EXTERNAL_LIBS=libc.so libcrypt.so libdl.so libgcc_s.so libm.so libnsl.so libresolv.so librt.so libutil.so
ifeq ($(BR2_TOOLCHAIN_EXTERNAL_UCLIBC),y)
EXTERNAL_LIBS+=ld-uClibc.so
else
EXTERNAL_LIBS+=ld-linux.so libnss_files.so libnss_dns.so
EXTERNAL_LIBS=ld*.so libc.so libcrypt.so libdl.so libgcc_s.so libm.so libnsl.so libresolv.so librt.so libutil.so
ifeq ($(BR2_TOOLCHAIN_EXTERNAL_GCLIBC),y)
EXTERNAL_LIBS+=libnss_files.so libnss_dns.so
endif
ifeq ($(BR2_INSTALL_LIBSTDCPP),y)