From 671bd0468516224bf8c1bb56e35bed9b3cb0c8d6 Mon Sep 17 00:00:00 2001 From: Mischa Jonker Date: Thu, 9 May 2013 05:53:04 +0000 Subject: toolchain/gcc: make sure to pass $(HOST_DIR)/usr/bin in the PATH Since gcc doesn't use the package infrastructure, it doesn't get all the good generic environment variables, and forgets to get $(HOST_DIR)/usr/bin in its PATH. This prevents gcc from finding and using host tools built by Buildroot. This patch therefore ensures that $(HOST_MAKE_ENV) or $(TARGET_MAKE_ENV) are passed at the appropriate locations. It will be useful for a later patch that makes gcc depend on host-flex/host-bison in some situations. Original patch by Thomas Petazzoni. Signed-off-by: Mischa Jonker Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard --- toolchain/gcc/gcc-uclibc-4.x.mk | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'toolchain') diff --git a/toolchain/gcc/gcc-uclibc-4.x.mk b/toolchain/gcc/gcc-uclibc-4.x.mk index 959568f7a..8cacc3281 100644 --- a/toolchain/gcc/gcc-uclibc-4.x.mk +++ b/toolchain/gcc/gcc-uclibc-4.x.mk @@ -299,16 +299,16 @@ $(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.patched $(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured $(Q)$(call MESSAGE,"Building gcc pass-1") ifeq ($(BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE),y) - $(GCC_CONF_ENV) $(MAKE) -C $(GCC_BUILD_DIR1) all-gcc + $(GCC_CONF_ENV) $(HOST_MAKE_ENV) $(MAKE) -C $(GCC_BUILD_DIR1) all-gcc else - $(MAKE) -C $(GCC_BUILD_DIR1) all-gcc + $(HOST_MAKE_ENV) $(MAKE) -C $(GCC_BUILD_DIR1) all-gcc endif touch $@ gcc_initial=$(GCC_BUILD_DIR1)/.installed $(gcc_initial) $(HOST_DIR)/usr/bin/$(GNU_TARGET_NAME)-gcc: $(GCC_BUILD_DIR1)/.compiled $(Q)$(call MESSAGE,"Installing gcc pass-1") - PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR1) install-gcc + $(HOST_MAKE_ENV) $(MAKE) -C $(GCC_BUILD_DIR1) install-gcc touch $(gcc_initial) gcc_initial: $(GCC_HOST_PREREQ) host-binutils $(HOST_DIR)/usr/bin/$(GNU_TARGET_NAME)-gcc @@ -370,9 +370,9 @@ $(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured $(Q)$(call MESSAGE,"Building gcc pass-2") # gcc >= 4.3.0 have to also build all-target-libgcc ifeq ($(BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE),y) - $(GCC_CONF_ENV) $(MAKE) -C $(GCC_BUILD_DIR2) all-gcc all-target-libgcc + $(GCC_CONF_ENV) $(HOST_MAKE_ENV) $(MAKE) -C $(GCC_BUILD_DIR2) all-gcc all-target-libgcc else - $(MAKE) -C $(GCC_BUILD_DIR2) all-gcc + $(HOST_MAKE_ENV) $(MAKE) -C $(GCC_BUILD_DIR2) all-gcc endif touch $@ @@ -381,9 +381,9 @@ $(gcc_intermediate): $(GCC_BUILD_DIR2)/.compiled $(Q)$(call MESSAGE,"Installing gcc pass-2") # gcc >= 4.3.0 have to also install install-target-libgcc ifeq ($(BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE),y) - PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR2) install-gcc install-target-libgcc + $(HOST_MAKE_ENV) $(MAKE) -C $(GCC_BUILD_DIR2) install-gcc install-target-libgcc else - PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR2) install-gcc + $(HOST_MAKE_ENV) $(MAKE) -C $(GCC_BUILD_DIR2) install-gcc endif touch $(gcc_intermediate) @@ -449,12 +449,12 @@ $(GCC_BUILD_DIR3)/.configured: $(GCC_SRC_DIR)/.patched $(GCC_STAGING_PREREQ) $(GCC_BUILD_DIR3)/.compiled: $(GCC_BUILD_DIR3)/.configured $(Q)$(call MESSAGE,"Building gcc final") - $(GCC_CONF_ENV) $(MAKE) -C $(GCC_BUILD_DIR3) all + $(GCC_CONF_ENV) $(HOST_MAKE_ENV) $(MAKE) -C $(GCC_BUILD_DIR3) all touch $@ $(GCC_BUILD_DIR3)/.installed: $(GCC_BUILD_DIR3)/.compiled $(Q)$(call MESSAGE,"Installing gcc final") - PATH=$(TARGET_PATH) $(MAKE) \ + $(HOST_MAKE_ENV) $(MAKE) \ -C $(GCC_BUILD_DIR3) install if [ -d "$(STAGING_DIR)/lib64" ]; then \ if [ ! -e "$(STAGING_DIR)/lib" ]; then \ @@ -582,8 +582,8 @@ $(GCC_BUILD_DIR4)/.configured: $(GCC_BUILD_DIR4)/.prepared $(GCC_BUILD_DIR4)/.compiled: $(GCC_BUILD_DIR4)/.configured $(Q)$(call MESSAGE,"Building gcc on target") - PATH=$(TARGET_PATH) \ - $(MAKE) -C $(GCC_BUILD_DIR4) all + $(TARGET_MAKE_ENV) \ + $(TARGET_MAKE_ENV) $(MAKE) -C $(GCC_BUILD_DIR4) all touch $@ GCC_LIB_SUBDIR=lib/gcc/$(GNU_TARGET_NAME)/$(GCC_VERSION) @@ -595,7 +595,7 @@ endif $(TARGET_DIR)/usr/bin/gcc: $(GCC_BUILD_DIR4)/.compiled $(Q)$(call MESSAGE,"Installing gcc on target") - PATH=$(TARGET_PATH) DESTDIR=$(TARGET_DIR) \ + $(TARGET_MAKE_ENV) DESTDIR=$(TARGET_DIR) \ $(MAKE1) -C $(GCC_BUILD_DIR4) install # Remove broken specs file (cross compile flag is set). rm -f $(TARGET_DIR)/usr/$(GCC_LIB_SUBDIR)/specs -- cgit v1.2.3