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| author | Michał Górny <mgorny@gentoo.org> | 2018-03-31 09:35:46 +0200 |
|---|---|---|
| committer | Shawn Landden <slandden@gmail.com> | 2018-03-31 06:58:58 -0700 |
| commit | a122536e8793cc8484997125d7da7ea740b84f63 (patch) | |
| tree | b6a802ee185d7c2a98d224a2158ec3e975cfd0c0 | |
| parent | 951df6d7d47fbd628518974104cf91c7e468b562 (diff) | |
| download | distcc-git-a122536e8793cc8484997125d7da7ea740b84f63.tar.gz | |
Strip compiler arguments starting with '-isystem'
The chromium build system (using clang) apparently concatenates
'-isystem' with path (i.e. uses it without space). Support stripping
this version as well to avoid the lot of warnings:
x86_64-pc-linux-gnu-clang++-6.0: warning: argument unused during compilation: '-isystem /usr/include/nss' [-Wunused-command-line-argument]
| -rw-r--r-- | src/strip.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/strip.c b/src/strip.c index a01ec3d..e51139b 100644 --- a/src/strip.c +++ b/src/strip.c @@ -107,7 +107,8 @@ int dcc_strip_local_args(char **from, char ***out_argv) || str_startswith("-L", from[from_i]) || str_startswith("-MF", from[from_i]) || str_startswith("-MT", from[from_i]) - || str_startswith("-MQ", from[from_i])) { + || str_startswith("-MQ", from[from_i]) + || str_startswith("-isystem", from[from_i])) { /* Something like "-DNDEBUG" or * "-Wp,-MD,.deps/nsinstall.pp". Just skip this word */ ; |