From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas De Schampheleire Date: Fri, 12 Feb 2016 20:20:22 +0100 Subject: [Buildroot] [PATCH 1/5] toolchain-external: blackfin: install FDPIC libraries also to staging In-Reply-To: <1455304826-10557-1-git-send-email-patrickdepinguin@gmail.com> References: <1455304826-10557-1-git-send-email-patrickdepinguin@gmail.com> Message-ID: <1455304826-10557-2-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 For external Blackfin toolchains with BR2_BFIN_INSTALL_FDPIC_SHARED set, the FDPIC shared libraries are currently only copied to the target directory, not to staging. For debugging purposes, an unstripped copy in staging is necessary. Moreover, this change will simplify a subsequent change that lines up the location of shared libraries between target and staging directories. Signed-off-by: Thomas De Schampheleire --- toolchain/toolchain-external/toolchain-external.mk | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk index 6c3022a..ffdee49 100644 --- a/toolchain/toolchain-external/toolchain-external.mk +++ b/toolchain/toolchain-external/toolchain-external.mk @@ -656,6 +656,20 @@ endef # nonetheless requested the installation of the FDPIC libraries to the # target filesystem. ifeq ($(BR2_BFIN_INSTALL_FDPIC_SHARED),y) +define TOOLCHAIN_EXTERNAL_INSTALL_SYSROOT_LIBS_BFIN_FDPIC + $(Q)$(call MESSAGE,"Install external toolchain FDPIC libraries to staging...") ; \ + FDPIC_EXTERNAL_CC=$(dir $(TOOLCHAIN_EXTERNAL_CC))/../../bfin-linux-uclibc/bin/bfin-linux-uclibc-gcc ; \ + FDPIC_SYSROOT_DIR="$(call toolchain_find_sysroot,$${FDPIC_EXTERNAL_CC} $(TOOLCHAIN_EXTERNAL_CFLAGS))" ; \ + FDPIC_LIB_DIR="$(call toolchain_find_libdir,$${FDPIC_EXTERNAL_CC} $(TOOLCHAIN_EXTERNAL_CFLAGS))" ; \ + FDPIC_SUPPORT_LIB_DIR="" ; \ + if test `find $${FDPIC_SYSROOT_DIR} -name 'libstdc++.a' | wc -l` -eq 0 ; then \ + FDPIC_LIBSTDCPP_A_LOCATION=$$(LANG=C $${FDPIC_EXTERNAL_CC} $(TOOLCHAIN_EXTERNAL_CFLAGS) -print-file-name=libstdc++.a) ; \ + if [ -e "$${FDPIC_LIBSTDCPP_A_LOCATION}" ]; then \ + FDPIC_SUPPORT_LIB_DIR=`readlink -f $${FDPIC_LIBSTDCPP_A_LOCATION} | sed -r -e 's:libstdc\+\+\.a::'` ; \ + fi ; \ + fi ; \ + $(call copy_toolchain_sysroot,$${FDPIC_SYSROOT_DIR},$${FDPIC_SYSROOT_DIR},,$${FDPIC_LIB_DIR},$${FDPIC_SUPPORT_LIB_DIR}) +endef define TOOLCHAIN_EXTERNAL_INSTALL_BFIN_FDPIC $(Q)$(call MESSAGE,"Install external toolchain FDPIC libraries to target...") ; \ FDPIC_EXTERNAL_CC=$(dir $(TOOLCHAIN_EXTERNAL_CC))/../../bfin-linux-uclibc/bin/bfin-linux-uclibc-gcc ; \ @@ -755,6 +769,7 @@ TOOLCHAIN_EXTERNAL_BUILD_CMDS = $(TOOLCHAIN_BUILD_WRAPPER) define TOOLCHAIN_EXTERNAL_INSTALL_STAGING_CMDS $(TOOLCHAIN_EXTERNAL_CREATE_STAGING_LIB_SYMLINK) $(TOOLCHAIN_EXTERNAL_INSTALL_SYSROOT_LIBS) + $(TOOLCHAIN_EXTERNAL_INSTALL_SYSROOT_LIBS_BFIN_FDPIC) $(TOOLCHAIN_EXTERNAL_INSTALL_WRAPPER) $(TOOLCHAIN_EXTERNAL_INSTALL_GDBINIT) endef @@ -771,3 +786,4 @@ define TOOLCHAIN_EXTERNAL_INSTALL_TARGET_CMDS endef $(eval $(generic-package)) + -- 2.4.10