From 811327bc672abcd2235e7ad368234f2f78944314 Mon Sep 17 00:00:00 2001
From: Alexandre Oliva <oliva@lsd.ic.unicamp.br>
Date: Sat, 18 Dec 1999 07:02:40 +0000
Subject: [PATCH] * ltmain.in (-Wl, -Wc): Make commas argument separators, just
 like in gcc.

---
 ChangeLog |  3 +++
 ltmain.in | 44 +++++++++++++++++++++++++++-----------------
 2 files changed, 30 insertions(+), 17 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index b19bdf2f..5791f8f3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 1999-12-18  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
 
+	* ltmain.in (-Wl, -Wc): Make commas argument separators, just like
+	in gcc.
+	
 	* ltmain.in (libtool_args): Get all arguments properly enclosed in
 	quotes and backslash-protected when needed.
 
diff --git a/ltmain.in b/ltmain.in
index 4ea98ad9..dbd7a5b8 100644
--- a/ltmain.in
+++ b/ltmain.in
@@ -1045,26 +1045,36 @@ compiler."
 	;;
 	
       -Wc,*)
-	arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
-	case "$arg" in
-	*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*)
-	  arg="\"$arg\""
-	  ;;
-	esac
-	flag=`$echo "X$arg" | $Xsed -e 's/^-Wc,//'`
-	compiler_flags="$compiler_flags $flag"
+	arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'`
+	IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=','
+	for flag in $arg; do
+	  IFS="$save_ifs"
+	  case "$flag" in
+	    *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*)
+	    flag="\"$flag\""
+	    ;;
+	  esac
+	  compiler_flags="$compiler_flags $flag"
+	done
+	IFS="$save_ifs"
+	continue
 	;;
 
       -Wl,*)
-	arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
-	case "$arg" in
-	*[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*)
-	  arg="\"$arg\""
-	  ;;
-	esac
-	flag=`$echo "X$arg" | $Xsed -e 's/^-Wl,//'`
-	linker_flags="$linker_flags $flag"
-	compiler_flags="$compiler_flags $wl$flag"
+	arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'`
+	IFS="${IFS= 	}"; save_ifs="$IFS"; IFS=','
+	for flag in $arg; do
+	  IFS="$save_ifs"
+	  case "$flag" in
+	    *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \	]*|*]*)
+	    flag="\"$flag\""
+	    ;;
+	  esac
+	  compiler_flags="$compiler_flags $wl$flag"
+	  linker_flags="$linker_flags $flag"
+	done
+	IFS="$save_ifs"
+	continue
 	;;
 
       -Xcompiler)