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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2013-06-30 19:29:02 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2013-07-03 20:59:27 (GMT)
commit4d7c13dd5382a56045e54389550b08c32fa94550 (patch)
treefef01959a461dec54e5015111e5077a52a1ff700
parent9342f478d90b88096d561eee1f24281d1cd538c5 (diff)
downloadbuildroot-4d7c13dd5382a56045e54389550b08c32fa94550.tar.gz
buildroot-4d7c13dd5382a56045e54389550b08c32fa94550.tar.bz2
gcc-final: new package
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--package/gcc/gcc-final/gcc-final.mk135
1 files changed, 135 insertions, 0 deletions
diff --git a/package/gcc/gcc-final/gcc-final.mk b/package/gcc/gcc-final/gcc-final.mk
new file mode 100644
index 0000000..1767bbb
--- /dev/null
+++ b/package/gcc/gcc-final/gcc-final.mk
@@ -0,0 +1,135 @@
+################################################################################
+#
+# gcc-final
+#
+################################################################################
+
+GCC_FINAL_VERSION = $(GCC_VERSION)
+GCC_FINAL_SITE = $(GCC_SITE)
+GCC_FINAL_SOURCE = $(GCC_SOURCE)
+
+HOST_GCC_FINAL_DEPENDENCIES = \
+ $(HOST_GCC_COMMON_DEPENDENCIES) \
+ uclibc
+
+ifneq ($(call qstrip, $(BR2_XTENSA_CORE_NAME)),)
+HOST_GCC_FINAL_POST_EXTRACT_CMDS += HOST_GCC_FINAL_XTENSA_OVERLAY_EXTRACT
+endif
+
+HOST_GCC_FINAL_POST_PATCH_HOOKS += HOST_GCC_APPLY_PATCHES
+
+# gcc doesn't support in-tree build, so we create a 'build'
+# subdirectory in the gcc sources, and build from there.
+HOST_GCC_FINAL_SUBDIR = build
+
+define HOST_GCC_FINAL_CONFIGURE_SYMLINK
+ mkdir -p $(@D)/build
+ ln -s ../configure $(@D)/build/configure
+endef
+
+HOST_GCC_FINAL_PRE_CONFIGURE_HOOKS += HOST_GCC_FINAL_CONFIGURE_SYMLINK
+
+# Languages supported by the cross-compiler
+GCC_FINAL_CROSS_LANGUAGES-y = c
+GCC_FINAL_CROSS_LANGUAGES-$(BR2_INSTALL_LIBSTDCPP) += c++
+GCC_FINAL_CROSS_LANGUAGES-$(BR2_GCC_CROSS_FORTRAN) += fortran
+GCC_FINAL_CROSS_LANGUAGES-$(BR2_GCC_CROSS_OBJC) += objc
+GCC_FINAL_CROSS_LANGUAGES = $(subst $(space),$(comma),$(GCC_FINAL_CROSS_LANGUAGES-y))
+
+HOST_GCC_FINAL_CONF_OPT = \
+ $(HOST_GCC_COMMON_CONF_OPT) \
+ --enable-languages=$(GCC_FINAL_CROSS_LANGUAGES) \
+ --with-build-time-tools=$(HOST_DIR)/usr/$(GNU_TARGET_NAME)/bin
+
+ifeq ($(BR2_GCC_ENABLE_OPENMP),y)
+HOST_GCC_FINAL_CONF_OPT += --enable-libgomp
+else
+HOST_GCC_FINAL_CONF_OPT += --disable-libgomp
+endif
+
+ifeq ($(BR2_GCC_SHARED_LIBGCC),y)
+HOST_GCC_FINAL_CONF_OPT += --enable-shared
+else
+HOST_GCC_FINAL_CONF_OPT += --disable-shared
+endif
+
+# End with user-provided options, so that they can override previously
+# defined options.
+HOST_GCC_FINAL_CONF_OPT += \
+ $(call qstrip,$(BR2_EXTRA_GCC_CONFIG_OPTIONS))
+
+# Handle lib64
+define HOST_GCC_FINAL_HANDLE_LIB64
+ if [ -d "$(STAGING_DIR)/lib64" ]; then \
+ if [ ! -e "$(STAGING_DIR)/lib" ]; then \
+ mkdir -p "$(STAGING_DIR)/lib"; \
+ fi; \
+ mv "$(STAGING_DIR)/lib64/"* "$(STAGING_DIR)/lib/"; \
+ rmdir "$(STAGING_DIR)/lib64"; \
+ rm "$(STAGING_DIR)/usr/$(GNU_TARGET_NAME)/lib64";\
+ fi
+endef
+
+HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_HANDLE_LIB64
+
+# Make sure we have 'cc'
+define HOST_GCC_FINAL_CREATE_CC_SYMLINKS
+ if [ ! -e $(HOST_DIR)/usr/bin/$(GNU_TARGET_NAME)-cc ]; then \
+ ln -snf $(GNU_TARGET_NAME)-gcc \
+ $(HOST_DIR)/usr/bin/$(GNU_TARGET_NAME)-cc; \
+ fi
+ if [ ! -e $(HOST_DIR)/usr/$(GNU_TARGET_NAME)/bin/cc ]; then \
+ ln -snf gcc $(HOST_DIR)/usr/$(GNU_TARGET_NAME)/bin/cc; \
+ fi
+endef
+
+HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_CREATE_CC_SYMLINKS
+
+# Create <arch>-linux-<tool> symlinks
+define HOST_GCC_FINAL_CREATE_SIMPLE_SYMLINKS
+ (cd $(HOST_DIR)/usr/bin; for i in $(GNU_TARGET_NAME)-*; do \
+ ln -snf $$i $(ARCH)-linux$${i##$(GNU_TARGET_NAME)}; \
+ done)
+endef
+
+HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_CREATE_SIMPLE_SYMLINKS
+
+# Cannot use the HOST_GCC_FINAL_USR_LIBS mechanism below, because we want
+# libgcc_s to be installed in /lib and not /usr/lib. We add +x on
+# libgcc_s to ensure it will be stripped.
+ifeq ($(BR2_GCC_SHARED_LIBGCC),y)
+define HOST_GCC_FINAL_INSTALL_LIBGCC
+ -cp -dpf $(HOST_DIR)/usr/$(GNU_TARGET_NAME)/lib*/libgcc_s* \
+ $(STAGING_DIR)/lib/
+ -cp -dpf $(HOST_DIR)/usr/$(GNU_TARGET_NAME)/lib*/libgcc_s* \
+ $(TARGET_DIR)/lib/
+ -chmod +x $(TARGET_DIR)/lib/libgcc_s.so.1
+endef
+
+HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_INSTALL_LIBGCC
+endif
+
+# Handle the installation of libraries in /usr/lib
+HOST_GCC_FINAL_USR_LIBS =
+
+ifeq ($(BR2_GCC_SHARED_LIBGCC)$(BR2_INSTALL_LIBSTDCPP),yy)
+HOST_GCC_FINAL_USR_LIBS += libstdc++
+endif
+
+ifeq ($(BR2_GCC_ENABLE_OPENMP),y)
+HOST_GCC_FINAL_USR_LIBS += libgomp
+endif
+
+ifneq ($(HOST_GCC_FINAL_USR_LIBS),)
+define HOST_GCC_FINAL_INSTALL_USR_LIBS
+ for i in $(HOST_GCC_FINAL_USR_LIBS) ; do \
+ cp -dpf $(HOST_DIR)/usr/$(GNU_TARGET_NAME)/lib*/$${i}.so* \
+ $(STAGING_DIR)/usr/lib/ ; \
+ cp -dpf $(HOST_DIR)/usr/$(GNU_TARGET_NAME)/lib*/$${i}.so* \
+ $(TARGET_DIR)/usr/lib/ ; \
+ done
+endef
+HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_INSTALL_USR_LIBS
+endif
+
+$(eval $(host-autotools-package))