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| author | Iain Sandoe <iain@sandoe.co.uk> | 2021-07-04 17:56:05 +0100 |
|---|---|---|
| committer | Iain Sandoe <iain@sandoe.co.uk> | 2021-08-17 20:03:56 +0100 |
| commit | b240450b630da511fadda98bba4862033ff56950 (patch) | |
| tree | cb934d6597cc059163f81d49b00907eb43be21b0 /libcc1 | |
| parent | 0edf2e81bb02cba43b649b3f6e7258b68a779ac0 (diff) | |
| download | gcc-b240450b630da511fadda98bba4862033ff56950.zip gcc-b240450b630da511fadda98bba4862033ff56950.tar.gz gcc-b240450b630da511fadda98bba4862033ff56950.tar.bz2 | |
Darwin, libcc1: Handle hosts with mdynamic-no-pic support.
The default for building host-side binaries for mdynamic-no-pic
hosts is to enable this. However, it is not compatible with
dynamic libraries, so must be switched off for libcc1.
Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
libcc1/ChangeLog:
* Makefile.am: Switch mdynamic-no-pic to fPIC.
* Makefile.in: Regenerated.
Diffstat (limited to 'libcc1')
| -rw-r--r-- | libcc1/Makefile.am | 1 | ||||
| -rw-r--r-- | libcc1/Makefile.in | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/libcc1/Makefile.am b/libcc1/Makefile.am index 9ec0210..49a9543 100644 --- a/libcc1/Makefile.am +++ b/libcc1/Makefile.am @@ -27,6 +27,7 @@ AM_CXXFLAGS = $(WARN_FLAGS) $(WERROR) $(visibility) $(CET_HOST_FLAGS) if DARWIN_DYNAMIC_LOOKUP AM_CXXFLAGS += -Wl,-undefined,dynamic_lookup endif +override CXXFLAGS := $(subst -mdynamic-no-pic,-fPIC,$(CXXFLAGS)) override CXXFLAGS := $(filter-out -fsanitize=address,$(CXXFLAGS)) override LDFLAGS := $(filter-out -fsanitize=address,$(LDFLAGS)) # Can be simplified when libiberty becomes a normal convenience library. diff --git a/libcc1/Makefile.in b/libcc1/Makefile.in index 395f01a..f8f590d 100644 --- a/libcc1/Makefile.in +++ b/libcc1/Makefile.in @@ -810,6 +810,7 @@ uninstall-am: uninstall-cc1libLTLIBRARIES uninstall-pluginLTLIBRARIES .PRECIOUS: Makefile +override CXXFLAGS := $(subst -mdynamic-no-pic,-fPIC,$(CXXFLAGS)) override CXXFLAGS := $(filter-out -fsanitize=address,$(CXXFLAGS)) override LDFLAGS := $(filter-out -fsanitize=address,$(LDFLAGS)) |