mirror of
https://github.com/minetest/irrlicht.git
synced 2025-06-28 06:20:21 +02:00
Merging r6283 through r6284 from branch releases/1.8 to trunk
- Updating to zlib 1.2.11 git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6285 dfc29bdd-3216-0410-991c-e03cc46cb475
This commit is contained in:
cutealien
134
source/Irrlicht/zlib/configure
vendored
134
source/Irrlicht/zlib/configure
vendored
@ -18,6 +18,18 @@ echo -------------------- >> configure.log
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echo $0 $* >> configure.log
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date >> configure.log
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# get source directory
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SRCDIR=`dirname $0`
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if test $SRCDIR = "."; then
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ZINC=""
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ZINCOUT="-I."
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SRCDIR=""
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else
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ZINC='-include zconf.h'
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ZINCOUT='-I. -I$(SRCDIR)'
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SRCDIR="$SRCDIR/"
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fi
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# set command prefix for cross-compilation
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if [ -n "${CHOST}" ]; then
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uname="`echo "${CHOST}" | sed -e 's/^[^-]*-\([^-]*\)$/\1/' -e 's/^[^-]*-[^-]*-\([^-]*\)$/\1/' -e 's/^[^-]*-[^-]*-\([^-]*\)-.*$/\1/'`"
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@ -28,10 +40,10 @@ fi
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STATICLIB=libz.a
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# extract zlib version numbers from zlib.h
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VER=`sed -n -e '/VERSION "/s/.*"\(.*\)".*/\1/p' < zlib.h`
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VER3=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\\.[0-9]*\).*/\1/p' < zlib.h`
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VER2=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\)\\..*/\1/p' < zlib.h`
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VER1=`sed -n -e '/VERSION "/s/.*"\([0-9]*\)\\..*/\1/p' < zlib.h`
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VER=`sed -n -e '/VERSION "/s/.*"\(.*\)".*/\1/p' < ${SRCDIR}zlib.h`
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VER3=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\\.[0-9]*\).*/\1/p' < ${SRCDIR}zlib.h`
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VER2=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\)\\..*/\1/p' < ${SRCDIR}zlib.h`
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VER1=`sed -n -e '/VERSION "/s/.*"\([0-9]*\)\\..*/\1/p' < ${SRCDIR}zlib.h`
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# establish commands for library building
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if "${CROSS_PREFIX}ar" --version >/dev/null 2>/dev/null || test $? -lt 126; then
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@ -73,6 +85,8 @@ zprefix=0
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zconst=0
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build64=0
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gcc=0
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warn=0
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debug=0
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old_cc="$CC"
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old_cflags="$CFLAGS"
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OBJC='$(OBJZ) $(OBJG)'
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@ -121,6 +135,8 @@ case "$1" in
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--sysconfdir=*) echo "ignored option: --sysconfdir" | tee -a configure.log; shift ;;
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--localstatedir=*) echo "ignored option: --localstatedir" | tee -a configure.log; shift ;;
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-c* | --const) zconst=1; shift ;;
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-w* | --warn) warn=1; shift ;;
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-d* | --debug) debug=1; shift ;;
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*)
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echo "unknown option: $1" | tee -a configure.log
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echo "$0 --help for help" | tee -a configure.log
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@ -159,34 +175,42 @@ case "$cc" in
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esac
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case `$cc -v 2>&1` in
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*gcc*) gcc=1 ;;
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*clang*) gcc=1 ;;
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esac
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show $cc -c $test.c
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if test "$gcc" -eq 1 && ($cc -c $test.c) >> configure.log 2>&1; then
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echo ... using gcc >> configure.log
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CC="$cc"
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CFLAGS="${CFLAGS--O3} ${ARCHS}"
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CFLAGS="${CFLAGS--O3}"
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SFLAGS="${CFLAGS--O3} -fPIC"
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LDFLAGS="${LDFLAGS} ${ARCHS}"
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if test "$ARCHS"; then
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CFLAGS="${CFLAGS} ${ARCHS}"
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LDFLAGS="${LDFLAGS} ${ARCHS}"
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fi
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if test $build64 -eq 1; then
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CFLAGS="${CFLAGS} -m64"
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SFLAGS="${SFLAGS} -m64"
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fi
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if test "${ZLIBGCCWARN}" = "YES"; then
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if test "$warn" -eq 1; then
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if test "$zconst" -eq 1; then
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CFLAGS="${CFLAGS} -Wall -Wextra -Wcast-qual -pedantic -DZLIB_CONST"
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else
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CFLAGS="${CFLAGS} -Wall -Wextra -pedantic"
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fi
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fi
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if test $debug -eq 1; then
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CFLAGS="${CFLAGS} -DZLIB_DEBUG"
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SFLAGS="${SFLAGS} -DZLIB_DEBUG"
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fi
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if test -z "$uname"; then
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uname=`(uname -s || echo unknown) 2>/dev/null`
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fi
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case "$uname" in
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Linux* | linux* | GNU | GNU/* | solaris*)
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LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,zlib.map"} ;;
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LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,${SRCDIR}zlib.map"} ;;
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*BSD | *bsd* | DragonFly)
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LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,zlib.map"}
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LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,${SRCDIR}zlib.map"}
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LDCONFIG="ldconfig -m" ;;
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CYGWIN* | Cygwin* | cygwin* | OS/2*)
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EXE='.exe' ;;
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@ -287,6 +311,9 @@ else
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esac
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fi
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fi
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if test -n "$ZINC"; then
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ZINC='-I- -I. -I$(SRCDIR)'
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fi
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;;
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SunOS\ 4*) SFLAGS=${CFLAGS-"-O2 -PIC"}
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CFLAGS=${CFLAGS-"-O2"}
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@ -337,16 +364,16 @@ if ($CC -c $CFLAGS $test.c) 2>/dev/null; then
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}
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echo - using any output from compiler to indicate an error >> configure.log
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else
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try()
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{
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show $*
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( $* ) >> configure.log 2>&1
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ret=$?
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if test $ret -ne 0; then
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echo "(exit code "$ret")" >> configure.log
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fi
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return $ret
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}
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try()
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{
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show $*
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( $* ) >> configure.log 2>&1
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ret=$?
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if test $ret -ne 0; then
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echo "(exit code "$ret")" >> configure.log
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fi
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return $ret
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}
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fi
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tryboth()
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@ -422,6 +449,65 @@ esac
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echo >> configure.log
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# check for size_t
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cat > $test.c <<EOF
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#include <stdio.h>
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#include <stdlib.h>
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size_t dummy = 0;
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EOF
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if try $CC -c $CFLAGS $test.c; then
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echo "Checking for size_t... Yes." | tee -a configure.log
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need_sizet=0
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else
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echo "Checking for size_t... No." | tee -a configure.log
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need_sizet=1
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fi
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echo >> configure.log
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# find the size_t integer type, if needed
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if test $need_sizet -eq 1; then
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cat > $test.c <<EOF
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long long dummy = 0;
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EOF
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if try $CC -c $CFLAGS $test.c; then
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echo "Checking for long long... Yes." | tee -a configure.log
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cat > $test.c <<EOF
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#include <stdio.h>
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int main(void) {
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if (sizeof(void *) <= sizeof(int)) puts("int");
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else if (sizeof(void *) <= sizeof(long)) puts("long");
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else puts("z_longlong");
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return 0;
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}
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EOF
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else
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echo "Checking for long long... No." | tee -a configure.log
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cat > $test.c <<EOF
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#include <stdio.h>
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int main(void) {
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if (sizeof(void *) <= sizeof(int)) puts("int");
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else puts("long");
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return 0;
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}
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EOF
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fi
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if try $CC $CFLAGS -o $test $test.c; then
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sizet=`./$test`
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echo "Checking for a pointer-size integer type..." $sizet"." | tee -a configure.log
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else
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echo "Failed to find a pointer-size integer type." | tee -a configure.log
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leave 1
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fi
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fi
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if test $need_sizet -eq 1; then
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CFLAGS="${CFLAGS} -DNO_SIZE_T=${sizet}"
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SFLAGS="${SFLAGS} -DNO_SIZE_T=${sizet}"
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fi
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echo >> configure.log
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# check for large file support, and if none, check for fseeko()
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cat > $test.c <<EOF
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#include <sys/types.h>
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@ -470,7 +556,7 @@ else
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fi
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# copy clean zconf.h for subsequent edits
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cp -p zconf.h.in zconf.h
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cp -p ${SRCDIR}zconf.h.in zconf.h
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echo >> configure.log
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@ -764,6 +850,7 @@ echo STATICLIB = $STATICLIB >> configure.log
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echo TEST = $TEST >> configure.log
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echo VER = $VER >> configure.log
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echo Z_U4 = $Z_U4 >> configure.log
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echo SRCDIR = $SRCDIR >> configure.log
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echo exec_prefix = $exec_prefix >> configure.log
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echo includedir = $includedir >> configure.log
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echo libdir = $libdir >> configure.log
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@ -773,7 +860,7 @@ echo sharedlibdir = $sharedlibdir >> configure.log
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echo uname = $uname >> configure.log
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# udpate Makefile with the configure results
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sed < Makefile.in "
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sed < ${SRCDIR}Makefile.in "
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/^CC *=/s#=.*#=$CC#
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/^CFLAGS *=/s#=.*#=$CFLAGS#
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/^SFLAGS *=/s#=.*#=$SFLAGS#
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@ -790,6 +877,9 @@ sed < Makefile.in "
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/^LDCONFIG *=/s#=.*#=$LDCONFIG#
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/^LDSHAREDLIBC *=/s#=.*#=$LDSHAREDLIBC#
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/^EXE *=/s#=.*#=$EXE#
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/^SRCDIR *=/s#=.*#=$SRCDIR#
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/^ZINC *=/s#=.*#=$ZINC#
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/^ZINCOUT *=/s#=.*#=$ZINCOUT#
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/^prefix *=/s#=.*#=$prefix#
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/^exec_prefix *=/s#=.*#=$exec_prefix#
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/^libdir *=/s#=.*#=$libdir#
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@ -803,7 +893,7 @@ sed < Makefile.in "
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" > Makefile
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# create zlib.pc with the configure results
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sed < zlib.pc.in "
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sed < ${SRCDIR}zlib.pc.in "
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/^CC *=/s#=.*#=$CC#
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/^CFLAGS *=/s#=.*#=$CFLAGS#
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/^CPP *=/s#=.*#=$CPP#
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