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authorGravatar Yann E. MORIN <yann.morin.1998@anciens.enib.fr>2010-05-28 23:23:14 +0200
committerGravatar Peter Korsgaard <jacmet@sunsite.dk>2010-05-28 23:31:15 +0200
commitb6e67cc3639937c45e0b7e25f830792854dd4ffb (patch)
tree3c87d0ae28ab2715f7b9661b165328adf5f4270c /toolchain
parent1041c8383b4c9540c5427a6925350b05821e7608 (diff)
downloadbuildroot-b6e67cc3639937c45e0b7e25f830792854dd4ffb.tar.gz
buildroot-b6e67cc3639937c45e0b7e25f830792854dd4ffb.tar.bz2
toolchain/external: only copy the pthread lib if needed
If threads are disabled, do not try to copy the libpthread.so from the external library. It is still expected that the BR configuration matches the external toolchain setup, and no check is done to enforce that. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'toolchain')
-rw-r--r--toolchain/external-toolchain/ext-tool.mk6
1 files changed, 5 insertions, 1 deletions
diff --git a/toolchain/external-toolchain/ext-tool.mk b/toolchain/external-toolchain/ext-tool.mk
index bb4809ccdd..e858edb8c2 100644
--- a/toolchain/external-toolchain/ext-tool.mk
+++ b/toolchain/external-toolchain/ext-tool.mk
@@ -251,7 +251,7 @@ check_cross_compiler_exists = \
uclibc: dependencies $(STAMP_DIR)/ext-toolchain-installed
-EXTERNAL_LIBS=libc.so libcrypt.so libdl.so libgcc_s.so libm.so libnsl.so libpthread.so libresolv.so librt.so libutil.so
+EXTERNAL_LIBS=libc.so libcrypt.so libdl.so libgcc_s.so libm.so libnsl.so libresolv.so librt.so libutil.so
ifeq ($(BR2_TOOLCHAIN_EXTERNAL_UCLIBC),y)
EXTERNAL_LIBS+=ld-uClibc.so
else
@@ -262,6 +262,10 @@ ifeq ($(BR2_INSTALL_LIBSTDCPP),y)
EXTERNAL_LIBS+=libstdc++.so
endif
+ifneq ($(BR2_PTHREADS_NONE),y)
+EXTERNAL_LIBS+=libpthread.so
+endif # ! no threads
+
# SYSROOT_DIR selection. We first try the -print-sysroot option,
# available in gcc 4.4.x and in some Codesourcery toolchains. If this
# option is not available, we fallback to the value of --with-sysroot