X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/955e03f23ad5f2e8b61b256a7147a9f403583381..293ad9c61ec69dab1eafa98b2c35c62fc15ccefc:/toolchain/gcc/Makefile

diff --git a/toolchain/gcc/Makefile b/toolchain/gcc/Makefile
index 41a77bbd4..e76b60b0b 100644
--- a/toolchain/gcc/Makefile
+++ b/toolchain/gcc/Makefile
@@ -20,15 +20,15 @@
 
 include $(TOPDIR)/rules.mk
 
-GCC_VERSION:=$(strip $(GCC_VERSION))
+GCC_VERSION:=$(strip $(subst ",, $(CONFIG_GCC_VERSION)))#"))
 
 #GCC_SITE:=ftp://ftp.gnu.org/gnu/gcc/releases/gcc-$(GCC_VERSION)
-GCC_SITE:=http://mirrors.rcn.net/pub/sourceware/gcc/releases/gcc-$(GCC_VERSION)
+GCC_SITE:=ftp://ftp.fu-berlin.de/unix/languages/gcc/releases/gcc-$(GCC_VERSION) \
+	http://mirrors.rcn.net/pub/sourceware/gcc/releases/gcc-$(GCC_VERSION)
 
 GCC_SOURCE:=gcc-$(GCC_VERSION).tar.bz2
 GCC_DIR:=$(TOOL_BUILD_DIR)/gcc-$(GCC_VERSION)
 GCC_CAT:=bzcat
-GCC_STRIP_HOST_BINARIES:=true
 
 #############################################################
 #
@@ -36,10 +36,10 @@ GCC_STRIP_HOST_BINARIES:=true
 #
 #############################################################
 
-ifeq ($(BR2_INSTALL_LIBGCJ),y)
+ifeq ($(CONFIG_INSTALL_LIBGCJ),y)
 TARGET_LANGUAGES:=c,c++,java
 else
-ifeq ($(BR2_INSTALL_LIBSTDCPP),y)
+ifeq ($(CONFIG_INSTALL_LIBSTDCPP),y)
 TARGET_LANGUAGES:=c,c++
 else
 TARGET_LANGUAGES:=c
@@ -70,14 +70,8 @@ $(GCC_DIR)/.patched: $(GCC_DIR)/.unpacked
 	# We can dispense with the custom spec files, as well as libfloat for the arm case.
 	# However, we still need a patch for arm.  There's a similar patch for gcc 3.3.x
 	# which needs to be integrated so we can kill of libfloat for good.
-ifeq ($(BR2_SOFT_FLOAT),y)
-ifeq ("$(strip $(ARCH))","arm")
-	$(SCRIPT_DIR)/patch-kernel.sh $(GCC_DIR) ./$(GCC_VERSION) arm-softfloat.patch.conditional
-endif
-ifeq ("$(strip $(ARCH))","armeb")
-	$(SCRIPT_DIR)/patch-kernel.sh $(GCC_DIR) ./$(GCC_VERSION) arm-softfloat.patch.conditional
-endif
-endif
+	$(SED) 's,\(version_string.. = "[0-9\.]*\).*\(";\),\1 (OpenWrt-2.0)\2,' $(GCC_DIR)/gcc/version.c
+	$(SED) 's,\(bug_report_url.. = "\).*\(";\),\1<URL:https://dev.openwrt.org/>\2,' $(GCC_DIR)/gcc/version.c
 	touch $(GCC_DIR)/.patched
 
 # The --without-headers option stopped working with gcc 3.0 and has never been
@@ -86,7 +80,7 @@ endif
 
 $(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.patched
 	mkdir -p $(GCC_BUILD_DIR1)
-	(cd $(GCC_BUILD_DIR1); PATH=$(TARGET_PATH) \
+	(cd $(GCC_BUILD_DIR1); rm -f config.cache; PATH=$(TARGET_PATH) \
 		$(GCC_DIR)/configure \
 		--prefix=$(STAGING_DIR) \
 		--build=$(GNU_HOST_NAME) \
@@ -100,9 +94,7 @@ $(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.patched
 		--with-gnu-ld \
 		$(DISABLE_NLS) \
 		$(MULTILIB) \
-		$(SOFT_FLOAT_CONFIG_OPTION) \
-		$(GCC_WITH_CPU) $(GCC_WITH_ARCH) $(GCC_WITH_TUNE) \
-		$(EXTRA_GCC_CONFIG_OPTIONS));
+	);
 	touch $(GCC_BUILD_DIR1)/.configured
 
 $(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured
@@ -133,7 +125,7 @@ $(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.patched $(STAGING_DIR)/lib/libc.a
 	ln -sf ../include $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/sys-include
 	rm -rf $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/lib
 	ln -sf ../lib $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/lib
-	(cd $(GCC_BUILD_DIR2); PATH=$(TARGET_PATH) \
+	(cd $(GCC_BUILD_DIR2); rm -f config.cache; PATH=$(TARGET_PATH) \
 		$(GCC_DIR)/configure \
 		--prefix=$(STAGING_DIR) \
 		--build=$(GNU_HOST_NAME) \
@@ -146,17 +138,14 @@ $(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.patched $(STAGING_DIR)/lib/libc.a
 		--with-gnu-ld \
 		$(DISABLE_NLS) \
 		$(MULTILIB) \
-		$(SOFT_FLOAT_CONFIG_OPTION) \
-		$(GCC_WITH_CPU) $(GCC_WITH_ARCH) $(GCC_WITH_TUNE) \
-		$(GCC_USE_SJLJ_EXCEPTIONS) \
-		$(EXTRA_GCC_CONFIG_OPTIONS));
+	);
 	touch $(GCC_BUILD_DIR2)/.configured
 
 $(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured
 	PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR2) all
 	touch $(GCC_BUILD_DIR2)/.compiled
 
-gcc-install: $(GCC_BUILD_DIR2)/.compiled
+gcc-install: $(GCC_BUILD_DIR2)/.compiled FORCE
 	PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR2) install
 	echo $(GCC_VERSION) > $(STAGING_DIR)/gcc_version
 	# Set up the symlinks to enable lying about target name.
@@ -169,24 +158,6 @@ gcc-install: $(GCC_BUILD_DIR2)/.compiled
 		   	$(GNU_TARGET_NAME)$${app##$(REAL_GNU_TARGET_NAME)}; \
 		done; \
 	);
-	#
-	# Now for the ugly 3.3.x soft float hack...
-	#
-ifeq ($(BR2_SOFT_FLOAT),y)
-ifeq ($(findstring 3.3.,$(GCC_VERSION)),3.3.)
-	# Make sure we have a soft float specs file for this arch
-	if [ ! -f ./$(GCC_VERSION)/specs-$(ARCH)-soft-float ] ; then \
-		echo soft float configured but no specs file for this arch ; \
-		/bin/false ; \
-	fi;
-	# Replace specs file with one that defaults to soft float mode.
-	if [ ! -f $(STAGING_DIR)/lib/gcc-lib/$(REAL_GNU_TARGET_NAME)/$(GCC_VERSION)/specs ] ; then \
-		echo staging dir specs file is missing ; \
-		/bin/false ; \
-	fi;
-	cp ./$(GCC_VERSION)/specs-$(ARCH)-soft-float $(STAGING_DIR)/lib/gcc-lib/$(REAL_GNU_TARGET_NAME)/$(GCC_VERSION)/specs
-endif
-endif
 
 source: $(DL_DIR)/$(GCC_SOURCE)
 prepare: $(STAGING_DIR)/bin/$(REAL_GNU_TARGET_NAME)-gcc