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zlib 1.2.3.8

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This commit is contained in:
Mark Adler
2011-09-09 23:27:17 -07:00
parent 7df877eccd
commit e0ff940e1a
87 changed files with 4936 additions and 1455 deletions
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16
configure vendored
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@@ -30,6 +30,7 @@ mandir=${mandir-'${prefix}/share/man'}
shared_ext='.so'
shared=1
zprefix=0
build64=0
gcc=0
old_cc="$CC"
old_cflags="$CFLAGS"
@@ -39,8 +40,8 @@ do
case "$1" in
-h* | --help)
echo 'usage:'
echo ' configure [--shared] [--prefix=PREFIX] [--exec_prefix=EXPREFIX]'
echo ' [--libdir=LIBDIR] [--includedir=INCLUDEDIR] [--zprefix]'
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 ;;
@@ -54,6 +55,7 @@ case "$1" in
-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 "$0 --help for help"; exit 1 ;;
@@ -78,6 +80,10 @@ if test "$gcc" -eq 1 && ($cc -c $cflags $test.c) 2>/dev/null; then
CC="$cc"
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
@@ -191,7 +197,7 @@ 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 -w -c $SFLAGS $test.c) 2>&1`" = "" &&
test "`($LDSHARED -o $test$shared_ext $test.o) 2>&1`" = ""; then
test "`($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.
@@ -199,8 +205,8 @@ if test $shared -eq 1; then
else
echo Tested $CC -w -c $SFLAGS $test.c
$CC -w -c $SFLAGS $test.c
echo Tested $LDSHARED -o $test$shared_ext $test.o
$LDSHARED -o $test$shared_ext $test.o
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