From d169dd73007cf1eadea79fb2c506b03f178a2bad Mon Sep 17 00:00:00 2001
From: Mark Adler <madler@alumni.caltech.edu>
Date: Sun, 13 Nov 2011 13:04:26 -0800
Subject: [PATCH] Split off AR options in Makefile.in and configure.

Adds ARFLAGS variable for options, where AR is now just the command
name.  So now $(AR) $(ARFLAGS) is used to build the static library.
---
 Makefile.in |  5 +++--
 configure   | 13 ++++++++-----
 2 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 9ac0406..01a9016 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -36,7 +36,8 @@ SHAREDLIBV=libz.so.1.2.5.2
 SHAREDLIBM=libz.so.1
 LIBS=$(STATICLIB) $(SHAREDLIBV)
 
-AR=ar rc
+AR=ar
+ARFLAGS=rc
 RANLIB=ranlib
 LDCONFIG=ldconfig
 LDSHAREDLIBC=-lc
@@ -111,7 +112,7 @@ test64: all64
 	-@rm -f foo.gz
 
 libz.a: $(OBJS)
-	$(AR) $@ $(OBJS)
+	$(AR) $(ARFLAGS) $@ $(OBJS)
 	-@ ($(RANLIB) $@ || true) >/dev/null 2>&1
 
 match.o: match.S
diff --git a/configure b/configure
index d15c03b..5a5a488 100755
--- a/configure
+++ b/configure
@@ -30,7 +30,7 @@ else
     AR=${AR-"ar"}
     test -n "${CROSS_PREFIX}" && echo Using ${AR}
 fi
-AR_RC="${AR} rc"
+ARFLAGS=${ARFLAGS-"rc"}
 if "${CROSS_PREFIX}ranlib" --version >/dev/null 2>/dev/null || test $? -lt 126; then
     RANLIB=${RANLIB-"${CROSS_PREFIX}ranlib"}
     test -n "${CROSS_PREFIX}" && echo Using ${RANLIB}
@@ -161,7 +161,7 @@ if test "$gcc" -eq 1 && ($cc -c $cflags $test.c) 2>/dev/null; then
              SHAREDLIBM=libz.$VER1$shared_ext
              LDSHARED=${LDSHARED-"$cc -dynamiclib -install_name $libdir/$SHAREDLIBM -compatibility_version $VER1 -current_version $VER3"}
              AR="libtool"
-             AR_RC="${AR} -o" ;;
+             ARFLAGS="-o" ;;
   *)             LDSHARED=${LDSHARED-"$cc -shared"} ;;
   esac
 else
@@ -198,7 +198,8 @@ else
              CFLAGS=${CFLAGS-"-4 -O"}
              LDSHARED=${LDSHARED-"cc"}
              RANLIB=${RANLIB-"true"}
-             AR_RC="cc -A" ;;
+             AR="cc"
+             ARFLAGS="-A" ;;
   SCO_SV\ 3.2*) SFLAGS=${CFLAGS-"-O3 -dy -KPIC "}
              CFLAGS=${CFLAGS-"-O3"}
              LDSHARED=${LDSHARED-"cc -dy -KPIC -G"} ;;
@@ -598,7 +599,8 @@ sed < Makefile.in "
 /^SHAREDLIB *=/s#=.*#=$SHAREDLIB#
 /^SHAREDLIBV *=/s#=.*#=$SHAREDLIBV#
 /^SHAREDLIBM *=/s#=.*#=$SHAREDLIBM#
-/^AR *=/s#=.*#=$AR_RC#
+/^AR *=/s#=.*#=$AR#
+/^ARFLAGS *=/s#=.*#=$ARFLAGS#
 /^RANLIB *=/s#=.*#=$RANLIB#
 /^LDCONFIG *=/s#=.*#=$LDCONFIG#
 /^LDSHAREDLIBC *=/s#=.*#=$LDSHAREDLIBC#
@@ -624,7 +626,8 @@ sed < zlib.pc.in "
 /^SHAREDLIB *=/s#=.*#=$SHAREDLIB#
 /^SHAREDLIBV *=/s#=.*#=$SHAREDLIBV#
 /^SHAREDLIBM *=/s#=.*#=$SHAREDLIBM#
-/^AR *=/s#=.*#=$AR_RC#
+/^AR *=/s#=.*#=$AR#
+/^ARFLAGS *=/s#=.*#=$ARFLAGS#
 /^RANLIB *=/s#=.*#=$RANLIB#
 /^EXE *=/s#=.*#=$EXE#
 /^prefix *=/s#=.*#=$prefix#
-- 
2.7.4