From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas De Schampheleire Date: Fri, 12 Feb 2016 20:20:23 +0100 Subject: [Buildroot] [PATCH 2/5] toolchain-external: remove unused calculation of ARCH_SUBDIR In-Reply-To: <1455304826-10557-1-git-send-email-patrickdepinguin@gmail.com> References: <1455304826-10557-1-git-send-email-patrickdepinguin@gmail.com> Message-ID: <1455304826-10557-3-git-send-email-patrickdepinguin@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net From: Thomas De Schampheleire In TOOLCHAIN_EXTERNAL_INSTALL_TARGET_LIBS, ARCH_SUBDIR is calculated but not used, and can thus be removed. Since SYSROOT_DIR is only used for the calculation of ARCH_SUBDIR, it can be removed too. Signed-off-by: Thomas De Schampheleire --- toolchain/toolchain-external/toolchain-external.mk | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk index ffdee49..9d88158 100644 --- a/toolchain/toolchain-external/toolchain-external.mk +++ b/toolchain/toolchain-external/toolchain-external.mk @@ -587,12 +587,7 @@ endef # to the target filesystem. define TOOLCHAIN_EXTERNAL_INSTALL_TARGET_LIBS - $(Q)SYSROOT_DIR="$(call toolchain_find_sysroot,$(TOOLCHAIN_EXTERNAL_CC))" ; \ - if test -z "$${SYSROOT_DIR}" ; then \ - @echo "External toolchain doesn't support --sysroot. Cannot use." ; \ - exit 1 ; \ - fi ; \ - ARCH_SYSROOT_DIR="$(call toolchain_find_sysroot,$(TOOLCHAIN_EXTERNAL_CC) $(TOOLCHAIN_EXTERNAL_CFLAGS))" ; \ + $(Q)ARCH_SYSROOT_DIR="$(call toolchain_find_sysroot,$(TOOLCHAIN_EXTERNAL_CC) $(TOOLCHAIN_EXTERNAL_CFLAGS))" ; \ ARCH_LIB_DIR="$(call toolchain_find_libdir,$(TOOLCHAIN_EXTERNAL_CC) $(TOOLCHAIN_EXTERNAL_CFLAGS))" ; \ SUPPORT_LIB_DIR="" ; \ if test `find $${ARCH_SYSROOT_DIR} -name 'libstdc++.a' | wc -l` -eq 0 ; then \ @@ -601,7 +596,6 @@ define TOOLCHAIN_EXTERNAL_INSTALL_TARGET_LIBS SUPPORT_LIB_DIR=`readlink -f $${LIBSTDCPP_A_LOCATION} | sed -r -e 's:libstdc\+\+\.a::'` ; \ fi ; \ fi ; \ - ARCH_SUBDIR=`echo $${ARCH_SYSROOT_DIR} | sed -r -e "s:^$${SYSROOT_DIR}(.*)/$$:\1:"` ; \ if test -z "$(BR2_STATIC_LIBS)" ; then \ $(call MESSAGE,"Copying external toolchain libraries to target...") ; \ for libs in $(LIB_EXTERNAL_LIBS); do \ -- 2.4.10