From 653f839746c53de193f8158a1c5b3dd56017a251 Mon Sep 17 00:00:00 2001
From: ken <unknown>
Date: Tue, 7 Aug 2001 17:05:35 +0000
Subject: [PATCH] [project @ 2001-08-07 17:05:35 by ken] Allow (and ignore,
 i.e., strip away) "-optc" prefix in command-line options.
 This is for mkdependC-ing and compiling C code under
 ghc/rts, where we use ghc-inplace as CC and give -optc-Dxxx
 options in CC_OPTS.  We used to generate inaccurate
 (insufficient) dependencies.

---
 glafp-utils/mkdependC/mkdependC.prl |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/glafp-utils/mkdependC/mkdependC.prl b/glafp-utils/mkdependC/mkdependC.prl
index d4837e8..26ce208 100644
--- a/glafp-utils/mkdependC/mkdependC.prl
+++ b/glafp-utils/mkdependC/mkdependC.prl
@@ -100,10 +100,10 @@ sub mangle_command_line_args {
 	if ( /^--$/ ) {
 	    $Dashdashes_seen++;
 
-	} elsif ( /^-D(.*)/ ) { # recognized wherever they occur
-	    push(@Defines, $_);
-	} elsif ( /^-I/ ) {
-	    $Include_dirs .= " $_";
+	} elsif ( /^(-optc)?(-D.*)/ ) { # recognized wherever they occur
+	    push(@Defines, $2);
+	} elsif ( /^(-optc)?(-I.*)/ ) {
+	    $Include_dirs .= " $2";
 
 	} elsif ($Dashdashes_seen != 1) { # not between -- ... --
 	    if ( /^-v$/ ) {
-- 
1.7.10.4