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66 lines
1.9 KiB
Plaintext
66 lines
1.9 KiB
Plaintext
dnl
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dnl $Id$
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dnl
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PHP_ARG_WITH(zlib,for ZLIB support,
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[ --with-zlib[=DIR] Include ZLIB support (requires zlib >= 1.0.9)])
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PHP_ARG_WITH(zlib-dir,if the location of ZLIB install directory is defined,
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[ --with-zlib-dir=<DIR> Define the location of zlib install directory], no, no)
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if test "$PHP_ZLIB" != "no" || test "$PHP_ZLIB_DIR" != "no"; then
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PHP_NEW_EXTENSION(zlib, zlib.c zlib_fopen_wrapper.c zlib_filter.c, $ext_shared,, -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1)
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PHP_SUBST(ZLIB_SHARED_LIBADD)
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if test "$PHP_ZLIB" != "yes" -a "$PHP_ZLIB" != "no"; then
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if test -f $PHP_ZLIB/include/zlib/zlib.h; then
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ZLIB_DIR=$PHP_ZLIB
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ZLIB_INCDIR=$ZLIB_DIR/include/zlib
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elif test -f $PHP_ZLIB/include/zlib.h; then
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ZLIB_DIR=$PHP_ZLIB
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ZLIB_INCDIR=$ZLIB_DIR/include
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fi
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else
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for i in /usr/local /usr $PHP_ZLIB_DIR; do
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if test -f $i/include/zlib/zlib.h; then
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ZLIB_DIR=$i
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ZLIB_INCDIR=$i/include/zlib
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elif test -f $i/include/zlib.h; then
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ZLIB_DIR=$i
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ZLIB_INCDIR=$i/include
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fi
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done
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fi
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if test -z "$ZLIB_DIR"; then
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AC_MSG_ERROR(Cannot find libz)
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fi
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case $ZLIB_DIR in
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/usr) ac_extra= ;;
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*) ac_extra=-L$ZLIB_DIR/$PHP_LIBDIR ;;
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esac
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AC_MSG_CHECKING([for zlib version >= 1.2.0.4])
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ZLIB_VERSION=`$EGREP "define ZLIB_VERSION" $ZLIB_DIR/include/zlib.h | $SED -e 's/[[^0-9\.]]//g'`
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AC_MSG_RESULT([$ZLIB_VERSION])
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if test `echo $ZLIB_VERSION | $SED -e 's/[[^0-9]]/ /g' | $AWK '{print $1*1000000 + $2*10000 + $3*100 + $4}'` -lt 1020004; then
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AC_MSG_ERROR([libz version greater or equal to 1.2.0.4 required])
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fi
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PHP_CHECK_LIBRARY(z, gzgets, [
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AC_DEFINE(HAVE_ZLIB,1,[ ])
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],[
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AC_MSG_ERROR(ZLIB extension requires gzgets in zlib)
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],[
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$ac_extra
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])
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PHP_ADD_LIBPATH($ZLIB_DIR/$PHP_LIBDIR, ZLIB_SHARED_LIBADD)
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PHP_ZLIB_DIR=$ZLIB_DIR
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PHP_ADD_LIBRARY(z,, ZLIB_SHARED_LIBADD)
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PHP_ADD_INCLUDE($ZLIB_INCDIR)
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fi
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