diff options
| author | Yuichiro NAITO <[email protected]> | 2018-11-17 17:23:53 +0900 |
|---|---|---|
| committer | Bradley Sepos <[email protected]> | 2018-11-26 17:59:40 -0500 |
| commit | 9e71ecc64729fa852e270e7f0b46827897603c74 (patch) | |
| tree | 111c0779d0d686f8cfcd88d2eafae43a0ea44eaa /make/include | |
| parent | da1f90d8427d444386b269a3ae21a7420e9d81cb (diff) | |
build: Respect CC environment variable on FreeBSD.
Fixes #1674.
We use the compiler that CC environment variable indicates.
If CC is ommited, use gcc or clang which is installed.
If gcc is chosen, we need to add `-Wl,-rpath` option to make runtime linker
linking gcc's runtime libraries from installed path. For example, gcc7's
runtime libraries are installed in `/usr/local/lib/gcc7` by default.
And we also need to link libc++ first to make libc++ initializer is called
on runtime.
Diffstat (limited to 'make/include')
| -rw-r--r-- | make/include/gcc.defs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/make/include/gcc.defs b/make/include/gcc.defs index adb86ad46..83b26aafa 100644 --- a/make/include/gcc.defs +++ b/make/include/gcc.defs @@ -1,5 +1,5 @@ GCC.gcc = gcc -GCC.gxx = $(dir $(GCC.gcc))$(subst clang,clang++,$(subst gcc,g++,$(notdir $(GCC.gcc)))) +GCC.gxx = $(dir $(GCC.gcc))$(subst cc,c++,$(subst clang,clang++,$(subst gcc,g++,$(notdir $(GCC.gcc))))) GCC.strip = $$(if $$(filter none,$$(GCC.g)),1) GCC.dylib = 1 @@ -91,7 +91,7 @@ GCC.args.extra.exe++ = $(LDFLAGS) define import.GCC $(1).GCC.gcc = $$(GCC.gcc) - $(1).GCC.gxx = $$(dir $$($(1).GCC.gcc))$$(subst clang,clang++,$$(subst gcc,g++,$$(notdir $$($(1).GCC.gcc)))) + $(1).GCC.gxx = $$(dir $$($(1).GCC.gcc))$$(subst cc,c++,$$(subst clang,clang++,$$(subst gcc,g++,$$(notdir $$($(1).GCC.gcc))))) $(1).GCC.pipe = $$(GCC.pipe) $(1).GCC.c_std = $$(GCC.c_std) |