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authorAlexandre Oliva <oliva@adacore.com>2023-08-07 13:07:18 +0200
committerAlan Modra <amodra@gmail.com>2023-08-12 09:58:23 +0930
commit8fdbd80f1fce1ddac87d166b82fd41b2dff2824d (patch)
tree57d49c2f3c15f676c196d2df69b83104d4a2ad09 /Makefile.tpl
parentb8326e1c4ad9aa970ae1a0cc36e039cd7485c2b1 (diff)
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Add TFLAGS to gcc's GCC_FOR_TARGET
When the GCC build runs GCC_FOR_TARGET, e.g. for selftests or for dumping specs, it doesn't use TFLAGS in non-bootstrap scenarios. This patch arranges for TFLAGS to be passed from the top level down to gcc in GCC_FOR_TARGET in this case. * Makefile.tpl (HOST_EXPORTS): Add TFLAGS to GCC_FOR_TARGET. (EXTRA_GCC_FLAGS): Likewise.
Diffstat (limited to 'Makefile.tpl')
-rw-r--r--Makefile.tpl4
1 files changed, 2 insertions, 2 deletions
diff --git a/Makefile.tpl b/Makefile.tpl
index 88db8f4..54faca6 100644
--- a/Makefile.tpl
+++ b/Makefile.tpl
@@ -226,7 +226,7 @@ HOST_EXPORTS = \
AR_FOR_TARGET="$(AR_FOR_TARGET)"; export AR_FOR_TARGET; \
AS_FOR_TARGET="$(AS_FOR_TARGET)"; export AS_FOR_TARGET; \
DSYMUTIL_FOR_TARGET="$(DSYMUTIL_FOR_TARGET)"; export DSYMUTIL_FOR_TARGET; \
- GCC_FOR_TARGET="$(GCC_FOR_TARGET)"; export GCC_FOR_TARGET; \
+ GCC_FOR_TARGET="$(GCC_FOR_TARGET) $$TFLAGS"; export GCC_FOR_TARGET; \
LD_FOR_TARGET="$(LD_FOR_TARGET)"; export LD_FOR_TARGET; \
NM_FOR_TARGET="$(NM_FOR_TARGET)"; export NM_FOR_TARGET; \
OBJDUMP_FOR_TARGET="$(OBJDUMP_FOR_TARGET)"; export OBJDUMP_FOR_TARGET; \
@@ -796,7 +796,7 @@ TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
# The BUILD_* variables are a special case, which are used for the gcc
# cross-building scheme.
EXTRA_GCC_FLAGS = \
- "GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
+ "GCC_FOR_TARGET=$(GCC_FOR_TARGET) $$TFLAGS" \
"`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
"`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"