Commit ce706636 authored by Ian Lynagh's avatar Ian Lynagh
Browse files

Don't try to use gcc-4.2 on XCode >= 4.2

It was removed in 4.2.
parent b56e7b20
......@@ -1989,10 +1989,12 @@ AC_DEFUN([XCODE_VERSION],[
# Finds where gcc is
AC_DEFUN([FIND_GCC],[
if test "$TargetOS_CPP" = "darwin" &&
test "$XCodeVersion1" -ge 4
test "$XCodeVersion1" -eq 4 &&
test "$XCodeVersion2" -lt 2
then
# From Xcode 4, use 'gcc-4.2' to force the use of the gcc legacy
# backend (instead of the LLVM backend)
# In Xcode 4.1, 'gcc-4.2' is the gcc legacy backend (rather
# than the LLVM backend). We prefer the legacy gcc, but in
# Xcode 4.2 'gcc-4.2' was removed.
FP_ARG_WITH_PATH_GNU_PROG([CC], [gcc-4.2])
else
FP_ARG_WITH_PATH_GNU_PROG([CC], [gcc])
......
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