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authorRalf Corsepius <ralf.corsepius@rtems.org>2011-03-18 10:11:24 +0000
committerRalf Corsepius <ralf.corsepius@rtems.org>2011-03-18 10:11:24 +0000
commit815842105c3d761f7bd7b8f85a4ec141c310629a (patch)
tree22fa5a13d0e6f8274365d1c719e57396d968600e /cpukit/zlib
parent657322fd5553c6675b68b8cd01a8a9a0dd8555c9 (diff)
downloadrtems-815842105c3d761f7bd7b8f85a4ec141c310629a.tar.bz2
Import from zlib-1.2.4
Diffstat (limited to 'cpukit/zlib')
-rwxr-xr-xcpukit/zlib/configure271
1 files changed, 179 insertions, 92 deletions
diff --git a/cpukit/zlib/configure b/cpukit/zlib/configure
index d7ffdc3458..672fd3711d 100755
--- a/cpukit/zlib/configure
+++ b/cpukit/zlib/configure
@@ -1,29 +1,26 @@
#!/bin/sh
-# configure script for zlib. This script is needed only if
-# you wish to build a shared library and your system supports them,
-# of if you need special compiler, flags or install directory.
-# Otherwise, you can just use directly "make test; make install"
+# configure script for zlib.
#
-# To create a shared library, use "configure --shared"; by default a static
-# library is created. If the primitive shared library support provided here
-# does not work, use ftp://prep.ai.mit.edu/pub/gnu/libtool-*.tar.gz
+# Normally configure builds both a static and a shared library.
+# If you want to build just a static library, use: ./configure --static
#
# To impose specific compiler or flags or install directory, use for example:
# prefix=$HOME CC=cc CFLAGS="-O4" ./configure
# or for csh/tcsh users:
# (setenv prefix $HOME; setenv CC cc; setenv CFLAGS "-O4"; ./configure)
-# LDSHARED is the command to be used to create a shared library
# Incorrect settings of CC or CFLAGS may prevent creating a shared library.
# If you have problems, try without defining CC and CFLAGS before reporting
# an error.
-LIBS=libz.a
-LDFLAGS="-L. ${LIBS}"
+STATICLIB=libz.a
+LDFLAGS="${LDFLAGS} -L. ${STATICLIB}"
VER=`sed -n -e '/VERSION "/s/.*"\(.*\)".*/\1/p' < zlib.h`
+VER3=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\\.[0-9]*\).*/\1/p' < zlib.h`
VER2=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\)\\..*/\1/p' < zlib.h`
VER1=`sed -n -e '/VERSION "/s/.*"\([0-9]*\)\\..*/\1/p' < zlib.h`
-AR=${AR-"ar rc"}
+AR=${AR-"ar"}
+AR_RC="${AR} rc"
RANLIB=${RANLIB-"ranlib"}
prefix=${prefix-/usr/local}
exec_prefix=${exec_prefix-'${prefix}'}
@@ -31,7 +28,9 @@ libdir=${libdir-'${exec_prefix}/lib'}
includedir=${includedir-'${prefix}/include'}
mandir=${mandir-'${prefix}/share/man'}
shared_ext='.so'
-shared=0
+shared=1
+zprefix=0
+build64=0
gcc=0
old_cc="$CC"
old_cflags="$CFLAGS"
@@ -39,21 +38,27 @@ old_cflags="$CFLAGS"
while test $# -ge 1
do
case "$1" in
- -h* | --h*)
+ -h* | --help)
echo 'usage:'
- echo ' configure [--shared] [--prefix=PREFIX] [--exec_prefix=EXPREFIX]'
- echo ' [--libdir=LIBDIR] [--includedir=INCLUDEDIR]'
- exit 0;;
- -p*=* | --p*=*) prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift;;
- -e*=* | --e*=*) exec_prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift;;
- -l*=* | --libdir=*) libdir=`echo $1 | sed 's/[-a-z_]*=//'`; shift;;
- -i*=* | --includedir=*) includedir=`echo $1 | sed 's/[-a-z_]*=//'`;shift;;
- -p* | --p*) prefix="$2"; shift; shift;;
- -e* | --e*) exec_prefix="$2"; shift; shift;;
- -l* | --l*) libdir="$2"; shift; shift;;
- -i* | --i*) includedir="$2"; shift; shift;;
- -s* | --s*) shared=1; shift;;
- *) echo "unknown option: $1"; echo "$0 --help for help"; exit 1;;
+ echo ' configure [--zprefix] [--prefix=PREFIX] [--eprefix=EXPREFIX]'
+ echo ' [--static] [--64] [--libdir=LIBDIR] [--includedir=INCLUDEDIR]'
+ exit 0 ;;
+ -p*=* | --prefix=*) prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift ;;
+ -e*=* | --eprefix=*) exec_prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift ;;
+ -l*=* | --libdir=*) libdir=`echo $1 | sed 's/[-a-z_]*=//'`; shift ;;
+ -i*=* | --includedir=*) includedir=`echo $1 | sed 's/[-a-z_]*=//'`;shift ;;
+ -u*=* | --uname=*) uname=`echo $1 | sed 's/[-a-z_]*=//'`;shift ;;
+ -p* | --prefix) prefix="$2"; shift; shift ;;
+ -e* | --eprefix) exec_prefix="$2"; shift; shift ;;
+ -l* | --libdir) libdir="$2"; shift; shift ;;
+ -i* | --includedir) includedir="$2"; shift; shift ;;
+ -s* | --shared | --enable-shared) shared=1; shift ;;
+ -t | --static) shared=0; shift ;;
+ -z* | --zprefix) zprefix=1; shift ;;
+ -6* | --64) build64=1; shift ;;
+ --sysconfdir=*) echo "ignored option: --sysconfdir"; shift ;;
+ --localstatedir=*) echo "ignored option: --localstatedir"; shift ;;
+ *) echo "unknown option: $1"; echo "$0 --help for help"; exit 1 ;;
esac
done
@@ -68,41 +73,54 @@ cc=${CC-gcc}
cflags=${CFLAGS-"-O3"}
# to force the asm version use: CFLAGS="-O3 -DASMV" ./configure
case "$cc" in
- *gcc*) gcc=1;;
+ *gcc*) gcc=1 ;;
esac
if test "$gcc" -eq 1 && ($cc -c $cflags $test.c) 2>/dev/null; then
CC="$cc"
- SFLAGS=${CFLAGS-"-fPIC -O3"}
- CFLAGS="$cflags"
- case `(uname -s || echo unknown) 2>/dev/null` in
- Linux | linux | GNU | GNU/*) LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1"};;
+ SFLAGS="${CFLAGS-"-O3"} -fPIC"
+ CFLAGS="${CFLAGS-"-O3"}"
+ if test $build64 -eq 1; then
+ CFLAGS="${CFLAGS} -m64"
+ SFLAGS="${SFLAGS} -m64"
+ fi
+ if test "${ZLIBGCCWARN}" = "YES"; then
+ CFLAGS="${CFLAGS} -Wall -Wextra -pedantic"
+ fi
+ if test -z "$uname"; then
+ uname=`(uname -s || echo unknown) 2>/dev/null`
+ fi
+ case "$uname" in
+ Linux | linux | GNU | GNU/* | *BSD | DragonFly) LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,zlib.map"} ;;
CYGWIN* | Cygwin* | cygwin* | OS/2* )
- EXE='.exe';;
+ EXE='.exe' ;;
QNX*) # This is for QNX6. I suppose that the QNX rule below is for QNX2,QNX4
# (alain.bonnefoy@icbt.com)
- LDSHARED=${LDSHARED-"$cc -shared -Wl,-hlibz.so.1"};;
+ LDSHARED=${LDSHARED-"$cc -shared -Wl,-hlibz.so.1"} ;;
HP-UX*)
LDSHARED=${LDSHARED-"$cc -shared $SFLAGS"}
case `(uname -m || echo unknown) 2>/dev/null` in
ia64)
shared_ext='.so'
- SHAREDLIB='libz.so';;
+ SHAREDLIB='libz.so' ;;
*)
shared_ext='.sl'
- SHAREDLIB='libz.sl';;
- esac;;
+ SHAREDLIB='libz.sl' ;;
+ esac ;;
Darwin*) shared_ext='.dylib'
SHAREDLIB=libz$shared_ext
SHAREDLIBV=libz.$VER$shared_ext
SHAREDLIBM=libz.$VER1$shared_ext
- LDSHARED=${LDSHARED-"$cc -dynamiclib -install_name $libdir/$SHAREDLIBM -compatibility_version $VER1 -current_version $VER"};;
- *) LDSHARED=${LDSHARED-"$cc -shared"};;
+ LDSHARED=${LDSHARED-"$cc -dynamiclib -install_name $libdir/$SHAREDLIBM -compatibility_version $VER1 -current_version $VER3"} ;;
+ *) LDSHARED=${LDSHARED-"$cc -shared"} ;;
esac
else
# find system name and corresponding cc options
CC=${CC-cc}
- case `(uname -sr || echo unknown) 2>/dev/null` in
+ if test -z "$uname"; then
+ uname=`(uname -sr || echo unknown) 2>/dev/null`
+ fi
+ case "$uname" in
HP-UX*) SFLAGS=${CFLAGS-"-O +z"}
CFLAGS=${CFLAGS-"-O"}
# LDSHARED=${LDSHARED-"ld -b +vnocompatwarnings"}
@@ -110,57 +128,64 @@ else
case `(uname -m || echo unknown) 2>/dev/null` in
ia64)
shared_ext='.so'
- SHAREDLIB='libz.so';;
+ SHAREDLIB='libz.so' ;;
*)
shared_ext='.sl'
- SHAREDLIB='libz.sl';;
- esac;;
+ SHAREDLIB='libz.sl' ;;
+ esac ;;
IRIX*) SFLAGS=${CFLAGS-"-ansi -O2 -rpath ."}
CFLAGS=${CFLAGS-"-ansi -O2"}
- LDSHARED=${LDSHARED-"cc -shared"};;
+ LDSHARED=${LDSHARED-"cc -shared -Wl,-soname,libz.so.1"} ;;
OSF1\ V4*) SFLAGS=${CFLAGS-"-O -std1"}
CFLAGS=${CFLAGS-"-O -std1"}
- LDSHARED=${LDSHARED-"cc -shared -Wl,-soname,libz.so -Wl,-msym -Wl,-rpath,$(libdir) -Wl,-set_version,${VER}:1.0"};;
+ LDFLAGS="${LDFLAGS} -Wl,-rpath,."
+ LDSHARED=${LDSHARED-"cc -shared -Wl,-soname,libz.so -Wl,-msym -Wl,-rpath,$(libdir) -Wl,-set_version,${VER}:1.0"} ;;
OSF1*) SFLAGS=${CFLAGS-"-O -std1"}
CFLAGS=${CFLAGS-"-O -std1"}
- LDSHARED=${LDSHARED-"cc -shared"};;
+ LDSHARED=${LDSHARED-"cc -shared -Wl,-soname,libz.so.1"} ;;
QNX*) SFLAGS=${CFLAGS-"-4 -O"}
CFLAGS=${CFLAGS-"-4 -O"}
LDSHARED=${LDSHARED-"cc"}
RANLIB=${RANLIB-"true"}
- AR="cc -A";;
+ AR_RC="cc -A" ;;
SCO_SV\ 3.2*) SFLAGS=${CFLAGS-"-O3 -dy -KPIC "}
CFLAGS=${CFLAGS-"-O3"}
- LDSHARED=${LDSHARED-"cc -dy -KPIC -G"};;
- SunOS\ 5*) SFLAGS=${CFLAGS-"-fast -xcg89 -KPIC -R."}
- CFLAGS=${CFLAGS-"-fast -xcg89"}
- LDSHARED=${LDSHARED-"cc -G"};;
+ LDSHARED=${LDSHARED-"cc -dy -KPIC -G"} ;;
+ SunOS\ 5*) LDSHARED=${LDSHARED-"cc -G"}
+ case `(uname -m || echo unknown) 2>/dev/null` in
+ i86*)
+ SFLAGS=${CFLAGS-"-xpentium -fast -KPIC -R."}
+ CFLAGS=${CFLAGS-"-xpentium -fast"} ;;
+ *)
+ SFLAGS=${CFLAGS-"-fast -xcg92 -KPIC -R."}
+ CFLAGS=${CFLAGS-"-fast -xcg92"} ;;
+ esac ;;
SunOS\ 4*) SFLAGS=${CFLAGS-"-O2 -PIC"}
CFLAGS=${CFLAGS-"-O2"}
- LDSHARED=${LDSHARED-"ld"};;
- SunStudio\ 9*) SFLAGS=${CFLAGS-"-DUSE_MMAP -fast -xcode=pic32 -xtarget=ultra3 -xarch=v9b"}
- CFLAGS=${CFLAGS-"-DUSE_MMAP -fast -xtarget=ultra3 -xarch=v9b"}
- LDSHARED=${LDSHARED-"cc -xarch=v9b"};;
+ LDSHARED=${LDSHARED-"ld"} ;;
+ SunStudio\ 9*) SFLAGS=${CFLAGS-"-fast -xcode=pic32 -xtarget=ultra3 -xarch=v9b"}
+ CFLAGS=${CFLAGS-"-fast -xtarget=ultra3 -xarch=v9b"}
+ LDSHARED=${LDSHARED-"cc -xarch=v9b"} ;;
UNIX_System_V\ 4.2.0)
SFLAGS=${CFLAGS-"-KPIC -O"}
CFLAGS=${CFLAGS-"-O"}
- LDSHARED=${LDSHARED-"cc -G"};;
+ LDSHARED=${LDSHARED-"cc -G"} ;;
UNIX_SV\ 4.2MP)
SFLAGS=${CFLAGS-"-Kconform_pic -O"}
CFLAGS=${CFLAGS-"-O"}
- LDSHARED=${LDSHARED-"cc -G"};;
+ LDSHARED=${LDSHARED-"cc -G"} ;;
OpenUNIX\ 5)
SFLAGS=${CFLAGS-"-KPIC -O"}
CFLAGS=${CFLAGS-"-O"}
- LDSHARED=${LDSHARED-"cc -G"};;
+ LDSHARED=${LDSHARED-"cc -G"} ;;
AIX*) # Courtesy of dbakker@arrayasolutions.com
SFLAGS=${CFLAGS-"-O -qmaxmem=8192"}
CFLAGS=${CFLAGS-"-O -qmaxmem=8192"}
- LDSHARED=${LDSHARED-"xlc -G"};;
- # send working options for other systems to support@gzip.org
+ LDSHARED=${LDSHARED-"xlc -G"} ;;
+ # send working options for other systems to zlib@gzip.org
*) SFLAGS=${CFLAGS-"-O"}
CFLAGS=${CFLAGS-"-O"}
- LDSHARED=${LDSHARED-"cc -shared"};;
+ LDSHARED=${LDSHARED-"cc -shared"} ;;
esac
fi
@@ -171,38 +196,83 @@ SHAREDLIBM=${SHAREDLIBM-"libz$shared_ext.$VER1"}
if test $shared -eq 1; then
echo Checking for shared library support...
# we must test in two steps (cc then ld), required at least on SunOS 4.x
- if test "`($CC -c $SFLAGS $test.c) 2>&1`" = "" &&
- test "`($LDSHARED -o $test$shared_ext $test.o) 2>&1`" = ""; then
- CFLAGS="$SFLAGS"
- LIBS="$SHAREDLIBV"
+ if test "`($CC -w -c $SFLAGS $test.c) 2>&1`" = "" &&
+ test "`($LDSHARED $SFLAGS -o $test$shared_ext $test.o) 2>&1`" = ""; then
echo Building shared library $SHAREDLIBV with $CC.
elif test -z "$old_cc" -a -z "$old_cflags"; then
echo No shared library support.
shared=0;
else
+ echo Tested $CC -w -c $SFLAGS $test.c
+ $CC -w -c $SFLAGS $test.c
+ echo Tested $LDSHARED $SFLAGS -o $test$shared_ext $test.o
+ $LDSHARED $SFLAGS -o $test$shared_ext $test.o
echo 'No shared library support; try without defining CC and CFLAGS'
shared=0;
fi
fi
if test $shared -eq 0; then
LDSHARED="$CC"
- echo Building static library $LIBS version $VER with $CC.
+ ALL="static"
+ TEST="all teststatic"
+ SHAREDLIB=""
+ SHAREDLIBV=""
+ SHAREDLIBM=""
+ echo Building static library $STATICLIB version $VER with $CC.
else
- LDFLAGS="-L. ${SHAREDLIBV}"
+ ALL="static shared"
+ TEST="all teststatic testshared"
fi
cat > $test.c <<EOF
+#include <sys/types.h>
+off64_t dummy = 0;
+EOF
+if test "`($CC -c $CFLAGS -D_LARGEFILE64_SOURCE=1 $test.c) 2>&1`" = ""; then
+ CFLAGS="${CFLAGS} -D_LARGEFILE64_SOURCE=1"
+ SFLAGS="${SFLAGS} -D_LARGEFILE64_SOURCE=1"
+ ALL="${ALL} all64"
+ TEST="${TEST} test64"
+ echo "Checking for off64_t... Yes."
+ echo "Checking for fseeko... Yes."
+else
+ echo "Checking for off64_t... No."
+ cat > $test.c <<EOF
+#include <stdio.h>
+int main(void) {
+ fseeko(NULL, 0, 0);
+ return 0;
+}
+EOF
+ if test "`($CC $CFLAGS -o $test $test.c) 2>&1`" = ""; then
+ echo "Checking for fseeko... Yes."
+ else
+ CFLAGS="${CFLAGS} -DNO_FSEEKO"
+ SFLAGS="${SFLAGS} -DNO_FSEEKO"
+ echo "Checking for fseeko... No."
+ fi
+fi
+
+cp -p zconf.h.in zconf.h
+
+cat > $test.c <<EOF
#include <unistd.h>
int main() { return 0; }
EOF
if test "`($CC -c $CFLAGS $test.c) 2>&1`" = ""; then
- sed < zconf.in.h "/HAVE_UNISTD_H/s%0%1%" > zconf.h
+ sed < zconf.h "/^#ifdef HAVE_UNISTD_H.* may be/s/def HAVE_UNISTD_H\(.*\) may be/ 1\1 was/" > zconf.temp.h
+ mv zconf.temp.h zconf.h
echo "Checking for unistd.h... Yes."
else
- cp -p zconf.in.h zconf.h
echo "Checking for unistd.h... No."
fi
+if test $zprefix -eq 1; then
+ sed < zconf.h "/#ifdef Z_PREFIX.* may be/s/def Z_PREFIX\(.*\) may be/ 1\1 was/" > zconf.temp.h
+ mv zconf.temp.h zconf.h
+ echo "Using z_ prefix on all symbols."
+fi
+
cat > $test.c <<EOF
#include <stdio.h>
#include <stdarg.h>
@@ -219,13 +289,13 @@ int main()
EOF
if test "`($CC -c $CFLAGS $test.c) 2>&1`" = ""; then
- echo "Checking whether to use vs[n]printf() or s[n]printf()... using vs[n]printf()"
+ echo "Checking whether to use vs[n]printf() or s[n]printf()... using vs[n]printf()."
cat > $test.c <<EOF
#include <stdio.h>
#include <stdarg.h>
-int mytest(char *fmt, ...)
+int mytest(const char *fmt, ...)
{
char buf[20];
va_list ap;
@@ -249,7 +319,7 @@ EOF
#include <stdio.h>
#include <stdarg.h>
-int mytest(char *fmt, ...)
+int mytest(const char *fmt, ...)
{
int n;
char buf[20];
@@ -271,6 +341,7 @@ EOF
echo "Checking for return value of vsnprintf()... Yes."
else
CFLAGS="$CFLAGS -DHAS_vsnprintf_void"
+ SFLAGS="$SFLAGS -DHAS_vsnprintf_void"
echo "Checking for return value of vsnprintf()... No."
echo " WARNING: apparently vsnprintf() does not return a value. zlib"
echo " can build but will be open to possible string-format security"
@@ -278,6 +349,7 @@ EOF
fi
else
CFLAGS="$CFLAGS -DNO_vsnprintf"
+ SFLAGS="$SFLAGS -DNO_vsnprintf"
echo "Checking for vsnprintf() in stdio.h... No."
echo " WARNING: vsnprintf() not found, falling back to vsprintf(). zlib"
echo " can build but will be open to possible buffer-overflow security"
@@ -287,7 +359,7 @@ EOF
#include <stdio.h>
#include <stdarg.h>
-int mytest(char *fmt, ...)
+int mytest(const char *fmt, ...)
{
int n;
char buf[20];
@@ -309,6 +381,7 @@ EOF
echo "Checking for return value of vsprintf()... Yes."
else
CFLAGS="$CFLAGS -DHAS_vsprintf_void"
+ SFLAGS="$SFLAGS -DHAS_vsprintf_void"
echo "Checking for return value of vsprintf()... No."
echo " WARNING: apparently vsprintf() does not return a value. zlib"
echo " can build but will be open to possible string-format security"
@@ -316,7 +389,7 @@ EOF
fi
fi
else
- echo "Checking whether to use vs[n]printf() or s[n]printf()... using s[n]printf()"
+ echo "Checking whether to use vs[n]printf() or s[n]printf()... using s[n]printf()."
cat >$test.c <<EOF
#include <stdio.h>
@@ -358,6 +431,7 @@ EOF
echo "Checking for return value of snprintf()... Yes."
else
CFLAGS="$CFLAGS -DHAS_snprintf_void"
+ SFLAGS="$SFLAGS -DHAS_snprintf_void"
echo "Checking for return value of snprintf()... No."
echo " WARNING: apparently snprintf() does not return a value. zlib"
echo " can build but will be open to possible string-format security"
@@ -365,6 +439,7 @@ EOF
fi
else
CFLAGS="$CFLAGS -DNO_snprintf"
+ SFLAGS="$SFLAGS -DNO_snprintf"
echo "Checking for snprintf() in stdio.h... No."
echo " WARNING: snprintf() not found, falling back to sprintf(). zlib"
echo " can build but will be open to possible buffer-overflow security"
@@ -390,6 +465,7 @@ EOF
echo "Checking for return value of sprintf()... Yes."
else
CFLAGS="$CFLAGS -DHAS_sprintf_void"
+ SFLAGS="$SFLAGS -DHAS_sprintf_void"
echo "Checking for return value of sprintf()... No."
echo " WARNING: apparently sprintf() does not return a value. zlib"
echo " can build but will be open to possible string-format security"
@@ -407,21 +483,7 @@ if test "`($CC -c $CFLAGS $test.c) 2>&1`" = ""; then
else
echo "Checking for errno.h... No."
CFLAGS="$CFLAGS -DNO_ERRNO_H"
-fi
-
-cat > $test.c <<EOF
-#include <sys/types.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-caddr_t hello() {
- return mmap((caddr_t)0, (off_t)0, PROT_READ, MAP_SHARED, 0, (off_t)0);
-}
-EOF
-if test "`($CC -c $CFLAGS $test.c) 2>&1`" = ""; then
- CFLAGS="$CFLAGS -DUSE_MMAP"
- echo Checking for mmap support... Yes.
-else
- echo Checking for mmap support... No.
+ SFLAGS="$SFLAGS -DNO_ERRNO_H"
fi
CPP=${CPP-"$CC -E"}
@@ -432,7 +494,7 @@ case $CFLAGS in
echo Checking for underline in external names... No.
else
echo Checking for underline in external names... Yes.
- fi;;
+ fi ;;
esac
rm -f $test.[co] $test $test$shared_ext
@@ -441,13 +503,36 @@ rm -f $test.[co] $test $test$shared_ext
sed < Makefile.in "
/^CC *=/s#=.*#=$CC#
/^CFLAGS *=/s#=.*#=$CFLAGS#
+/^SFLAGS *=/s#=.*#=$SFLAGS#
+/^LDFLAGS *=/s#=.*#=$LDFLAGS#
+/^LDSHARED *=/s#=.*#=$LDSHARED#
+/^CPP *=/s#=.*#=$CPP#
+/^STATICLIB *=/s#=.*#=$STATICLIB#
+/^SHAREDLIB *=/s#=.*#=$SHAREDLIB#
+/^SHAREDLIBV *=/s#=.*#=$SHAREDLIBV#
+/^SHAREDLIBM *=/s#=.*#=$SHAREDLIBM#
+/^AR *=/s#=.*#=$AR_RC#
+/^RANLIB *=/s#=.*#=$RANLIB#
+/^EXE *=/s#=.*#=$EXE#
+/^prefix *=/s#=.*#=$prefix#
+/^exec_prefix *=/s#=.*#=$exec_prefix#
+/^libdir *=/s#=.*#=$libdir#
+/^includedir *=/s#=.*#=$includedir#
+/^mandir *=/s#=.*#=$mandir#
+/^all: */s#:.*#: $ALL#
+/^test: */s#:.*#: $TEST#
+" > Makefile
+
+sed < zlib.pc.in "
+/^CC *=/s#=.*#=$CC#
+/^CFLAGS *=/s#=.*#=$CFLAGS#
/^CPP *=/s#=.*#=$CPP#
/^LDSHARED *=/s#=.*#=$LDSHARED#
-/^LIBS *=/s#=.*#=$LIBS#
+/^STATICLIB *=/s#=.*#=$STATICLIB#
/^SHAREDLIB *=/s#=.*#=$SHAREDLIB#
/^SHAREDLIBV *=/s#=.*#=$SHAREDLIBV#
/^SHAREDLIBM *=/s#=.*#=$SHAREDLIBM#
-/^AR *=/s#=.*#=$AR#
+/^AR *=/s#=.*#=$AR_RC#
/^RANLIB *=/s#=.*#=$RANLIB#
/^EXE *=/s#=.*#=$EXE#
/^prefix *=/s#=.*#=$prefix#
@@ -456,4 +541,6 @@ sed < Makefile.in "
/^includedir *=/s#=.*#=$includedir#
/^mandir *=/s#=.*#=$mandir#
/^LDFLAGS *=/s#=.*#=$LDFLAGS#
-" > Makefile
+" | sed -e "
+s/\@VERSION\@/$VER/g;
+" > zlib.pc