From: Yann E. MORIN Date: Fri, 28 May 2010 21:23:14 +0000 (+0200) Subject: toolchain/external: only copy the pthread lib if needed X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b6e67cc3639937c45e0b7e25f830792854dd4ffb;p=buildroot.git 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 --- 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