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authormidipix <writeonce@midipix.org>2016-06-25 15:41:49 -0400
committermidipix <writeonce@midipix.org>2016-06-25 17:35:22 -0400
commit2bef2e60ca21c9efbd5ceaa90b69e96e38ef8f49 (patch)
treeb4c8f073feffc826657ef576e004d93b3708eb5b
parent01b301e249fead132a30265914658cf6a6d7caa2 (diff)
downloadntcon-2bef2e60ca21c9efbd5ceaa90b69e96e38ef8f49.tar.bz2
ntcon-2bef2e60ca21c9efbd5ceaa90b69e96e38ef8f49.tar.xz
build system: use `grep -q` instead of `grep > /dev/null`.
-rwxr-xr-xconfigure8
1 files changed, 4 insertions, 4 deletions
diff --git a/configure b/configure
index bbb469d..250655e 100755
--- a/configure
+++ b/configure
@@ -277,19 +277,19 @@ native_defaults()
fi
if [ -z "$mb_compiler" ]; then
- $mb_native_cc -dM -E - < /dev/null | grep '__clang__' > /dev/null && mb_compiler='clang'
+ $mb_native_cc -dM -E - < /dev/null | grep -q '__clang__' && mb_compiler='clang'
fi
if [ -z "$mb_compiler" ]; then
- $mb_native_cc -dM -E - < /dev/null | grep '__GCC' > /dev/null && mb_compiler='gcc'
+ $mb_native_cc -dM -E - < /dev/null | grep -q '__GCC' && mb_compiler='gcc'
fi
if [ -z "$mb_compiler" ]; then
- $mb_native_cc -dM -E - < /dev/null | grep "^gcc" > /dev/null && mb_compiler='gcc'
+ $mb_native_cc -dM -E - < /dev/null | grep -q "^gcc" && mb_compiler='gcc'
fi
if [ -z "$mb_compiler" ]; then
- $mb_native_cc -dM -E - < /dev/null | grep '__CPARSER__' > /dev/null && mb_compiler='cparser'
+ $mb_native_cc -dM -E - < /dev/null | grep -q '__CPARSER__' && mb_compiler='cparser'
fi
if [ -z "$mb_compiler" ]; then