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| author | Shenghou Ma <minux.ma@gmail.com> | 2014-04-29 00:32:16 -0400 |
|---|---|---|
| committer | Shenghou Ma <minux.ma@gmail.com> | 2014-04-29 00:32:16 -0400 |
| commit | 382cc8cb398c011a1701c410b747f1e80fa66687 (patch) | |
| tree | 2814161adaabc2d1ba511fdebc67c2d937c4fee4 /src/make.bash | |
| parent | 7e41abbc6b9f00f84374c69f3acb63b56fcf4728 (diff) | |
| download | go-382cc8cb398c011a1701c410b747f1e80fa66687.tar.gz go-382cc8cb398c011a1701c410b747f1e80fa66687.zip | |
make.bash: if CC is not set, and gcc doesn't exist, try clang/clang++.
This should make Go build without setting CC and CXX on newer FreeBSDs.
LGTM=iant
R=golang-codereviews, dave, gobot, iant
CC=golang-codereviews
https://golang.org/cl/89230045
Diffstat (limited to 'src/make.bash')
| -rwxr-xr-x | src/make.bash | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/make.bash b/src/make.bash index bfcb5d58ea..0b130b668d 100755 --- a/src/make.bash +++ b/src/make.bash @@ -125,6 +125,10 @@ if [ "$(uname)" == "Darwin" ]; then # golang.org/issue/5261 mflag="$mflag -mmacosx-version-min=10.6" fi +# if gcc does not exist and $CC is not set, try clang if available. +if [ -z "$CC" -a -z "$(type -t gcc)" -a -n "$(type -t clang)" ]; then + export CC=clang CXX=clang++ +fi ${CC:-gcc} $mflag -O2 -Wall -Werror -o cmd/dist/dist -Icmd/dist "$DEFGOROOT" cmd/dist/*.c # -e doesn't propagate out of eval, so check success by hand. |