On Wed, 2014-09-10 at 16:11 +1000, Jonathan Gray wrote: > 181581280bd430d122d416e308c1de82db82da04 changed the way the > llvm-config version is read from sed to grep and introduced > a requirement for gnu grep extension that treats BREs as EREs. > > Avoid this by calling egrep instead of grep which should be > able to handle EREs everywhere. > > This allows Mesa to build on OpenBSD again. > > Signed-off-by: Jonathan Gray <j...@jsg.id.au>
I don't have a BSD machine to test, but this works OK on my Linux box. Acked-by: Jan Vesely <jan.ves...@rutgers.edu> > --- > configure.ac | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/configure.ac b/configure.ac > index 985ad4c..f3ee387 100644 > --- a/configure.ac > +++ b/configure.ac > @@ -1695,7 +1695,7 @@ if test "x$enable_gallium_llvm" = xyes; then > fi > > if test "x$LLVM_CONFIG" != xno; then > - LLVM_VERSION=`$LLVM_CONFIG --version | grep -o '^[[0-9.]]\+'` > + LLVM_VERSION=`$LLVM_CONFIG --version | egrep -o '^[[0-9.]]+'` > LLVM_LDFLAGS=`$LLVM_CONFIG --ldflags` > LLVM_BINDIR=`$LLVM_CONFIG --bindir` > LLVM_CPPFLAGS=`strip_unwanted_llvm_flags "$LLVM_CONFIG --cppflags"` -- Jan Vesely <jan.ves...@rutgers.edu>
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