1dnl $Id$ 2dnl Process this file with autoconf to produce a configure script. 3 4AC_INIT(zend.c) 5AM_INIT_AUTOMAKE(zend, 0.80A, nodefine) 6AM_CONFIG_HEADER(zend_config.h) 7AM_SANITY_CHECK 8AM_MAINTAINER_MODE 9AC_PROG_CC 10AM_PROG_CC_STDC 11ZEND_VERSION=$VERSION 12AC_ZEND_C_BIGENDIAN 13 14AH_TOP([ 15#if defined(__GNUC__) && __GNUC__ >= 4 16# define ZEND_API __attribute__ ((visibility("default"))) 17# define ZEND_DLEXPORT __attribute__ ((visibility("default"))) 18#else 19# define ZEND_API 20# define ZEND_DLEXPORT 21#endif 22 23#define ZEND_DLIMPORT 24 25#undef uint 26#undef ulong 27]) 28 29AH_BOTTOM([ 30#ifndef ZEND_ACCONFIG_H_NO_C_PROTOS 31 32#ifdef HAVE_STDLIB_H 33# include <stdlib.h> 34#endif 35 36#ifdef HAVE_SYS_TYPES_H 37# include <sys/types.h> 38#endif 39 40#ifdef HAVE_SYS_SELECT_H 41#include <sys/select.h> 42#endif 43 44#ifdef HAVE_IEEEFP_H 45# include <ieeefp.h> 46#endif 47 48#ifdef HAVE_STRING_H 49# include <string.h> 50#else 51# include <strings.h> 52#endif 53 54#if ZEND_BROKEN_SPRINTF 55int zend_sprintf(char *buffer, const char *format, ...); 56#else 57# define zend_sprintf sprintf 58#endif 59 60#include <math.h> 61 62#ifndef zend_isnan 63#if HAVE_DECL_ISNAN && (!defined(__cplusplus) || __cplusplus < 201103L) 64#define zend_isnan(a) isnan(a) 65#elif defined(HAVE_FPCLASS) 66#define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN)) 67#else 68#define zend_isnan(a) ((a) != (a)) 69#endif 70#endif 71 72#if HAVE_DECL_ISINF && (!defined(__cplusplus) || __cplusplus < 201103L) 73#define zend_isinf(a) isinf(a) 74#elif defined(INFINITY) 75/* Might not work, but is required by ISO C99 */ 76#define zend_isinf(a) (((a)==INFINITY || (a)==-INFINITY)?1:0) 77#elif defined(HAVE_FPCLASS) 78#define zend_isinf(a) ((fpclass(a) == FP_PINF) || (fpclass(a) == FP_NINF)) 79#else 80#define zend_isinf(a) 0 81#endif 82 83#if HAVE_DECL_ISFINITE && (!defined(__cplusplus) || __cplusplus < 201103L) 84#define zend_finite(a) isfinite(a) 85#elif defined(HAVE_FINITE) 86#define zend_finite(a) finite(a) 87#elif defined(fpclassify) 88#define zend_finite(a) ((fpclassify((a))!=FP_INFINITE&&fpclassify((a))!=FP_NAN)?1:0) 89#else 90#define zend_finite(a) (zend_isnan(a) ? 0 : zend_isinf(a) ? 0 : 1) 91#endif 92 93#endif /* ifndef ZEND_ACCONFIG_H_NO_C_PROTOS */ 94 95]) 96 97dnl We want this one before the checks, so the checks can modify CFLAGS. 98test -z "$CFLAGS" && auto_cflags=1 99 100AC_CHECK_SIZEOF(long, 8) 101AC_CHECK_SIZEOF(int, 4) 102 103sinclude(Zend.m4) 104 105LIBZEND_BASIC_CHECKS 106LIBZEND_LIBDL_CHECKS 107LIBZEND_DLSYM_CHECK 108 109AM_PROG_LIBTOOL 110if test "$enable_debug" != "yes"; then 111 AM_SET_LIBTOOL_VARIABLE([--silent]) 112fi 113 114dnl 115dnl Check for /usr/pkg/{lib,include} which is where NetBSD puts binary 116dnl and source packages. This should be harmless on other OSs. 117dnl 118if test -d /usr/pkg/include -a -d /usr/pkg/lib ; then 119 CFLAGS="$CFLAGS -I/usr/pkg/include" 120 LDFLAGS="$LDFLAGS -L/usr/pkg/lib" 121fi 122 123LIBZEND_ENABLE_DEBUG 124LIBZEND_OTHER_CHECKS 125 126ZEND_EXTRA_LIBS="$LIBS" 127LIBS="" 128AC_SUBST(ZEND_EXTRA_LIBS) 129AC_OUTPUT(Makefile) 130 131# Local Variables: 132# tab-width: 4 133# End: 134
