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Auto merge of - dhuseby:fixing_freebsd_configure, r=brson

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On FreeBSD machines without GCC installed, the configure script will now fall back to using clang.
This commit is contained in:
bors 2015-06-24 21:17:00 +00:00
commit 4757d9bcc4
1 changed files with 12 additions and 0 deletions

12
configure vendored

@ -899,6 +899,18 @@ then
fi
fi
# If the clang isn't already enabled, check for GCC, and if it is missing, turn
# on clang as a backup.
if [ -z "$CFG_ENABLE_CLANG" ]
then
CFG_GCC_VERSION=$("$CFG_GCC" --version 2>&1)
if [ $? -ne 0 ]
then
step_msg "GCC not installed, will try using Clang"
CFG_ENABLE_CLANG=1
fi
fi
# Okay, at this point, we have made up our minds about whether we are
# going to force CFG_ENABLE_CLANG or not; save the setting if so.
if [ ! -z "$CFG_ENABLE_CLANG" ]