From c1c9e4a1c8fc8c38f8996e760da34976b97cfb6c Mon Sep 17 00:00:00 2001 From: Stefan Metzmacher Date: Wed, 5 Jan 2011 09:24:22 +0100 Subject: pidl: sync idl.yp with the CPP changes This is taken from commit 21b0d5e3b10711e6ce3bfad0c1ee2da09a60e232. metze --- pidl/idl.yp | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'pidl/idl.yp') diff --git a/pidl/idl.yp b/pidl/idl.yp index 30247f9ef3..0062859eb3 100644 --- a/pidl/idl.yp +++ b/pidl/idl.yp @@ -653,11 +653,17 @@ sub parse_file($$) my $saved_delim = $/; undef $/; my $cpp = $ENV{CPP}; + my $options = ""; if (! defined $cpp) { - $cpp = "cpp"; + if (defined $ENV{CC}) { + $cpp = "$ENV{CC}"; + $options = "-E"; + } else { + $cpp = "cpp"; + } } my $includes = join('',map { " -I$_" } @$incdirs); - my $data = `$cpp -D__PIDL__$includes -xc "$filename"`; + my $data = `$cpp $options -D__PIDL__$includes -xc "$filename"`; $/ = $saved_delim; return parse_string($data, $filename); -- cgit