1dnl 2dnl $Id$ 3dnl 4 5PHP_ARG_WITH(curl, for cURL support, 6[ --with-curl[=DIR] Include cURL support]) 7 8if test "$PHP_CURL" != "no"; then 9 if test -z "$PKG_CONFIG"; then 10 AC_PATH_PROG(PKG_CONFIG, pkg-config, no) 11 fi 12 13 if test -x "$PKG_CONFIG"; then 14 dnl using pkg-config output 15 16 AC_MSG_CHECKING(for libcurl.pc) 17 if test "$PHP_CURL" = "yes" -o "$PHP_CURL" = "/usr"; then 18 PKNAME=libcurl 19 AC_MSG_RESULT(using default path) 20 elif test -r $PHP_CURL/$PHP_LIBDIR/pkgconfig/libcurl.pc; then 21 PKNAME=$PHP_CURL/$PHP_LIBDIR/pkgconfig/libcurl.pc 22 AC_MSG_RESULT(using $PKNAME) 23 elif test -r $PHP_CURL/lib/pkgconfig/libcurl.pc; then 24 PKNAME=$PHP_CURL/lib/pkgconfig/libcurl.pc 25 AC_MSG_RESULT(using $PKNAME) 26 else 27 AC_MSG_RESULT(not found) 28 AC_MSG_WARN(Could not find libcurl.pc. Try without $PHP_CURL or set PKG_CONFIG_PATH) 29 fi 30 fi 31 32 if test -n "$PKNAME"; then 33 AC_MSG_CHECKING(for cURL 7.10.5 or greater) 34 if $PKG_CONFIG --atleast-version 7.10.5 $PKNAME; then 35 curl_version_full=`$PKG_CONFIG --modversion $PKNAME` 36 AC_MSG_RESULT($curl_version_full) 37 else 38 AC_MSG_ERROR(cURL version 7.10.5 or later is required to compile php with cURL support) 39 fi 40 41 CURL_LIBS=`$PKG_CONFIG --libs $PKNAME` 42 CURL_INCL=`$PKG_CONFIG --cflags $PKNAME` 43 CURL_SSL=`$PKG_CONFIG --variable=supported_features $PKNAME| $EGREP SSL` 44 else 45 dnl fallback to old vay, using curl-config 46 AC_MSG_WARN(Fallback: search for curl headers and curl-config) 47 48 if test -r $PHP_CURL/include/curl/easy.h; then 49 CURL_DIR=$PHP_CURL 50 else 51 AC_MSG_CHECKING(for cURL in default path) 52 for i in /usr/local /usr; do 53 if test -r $i/include/curl/easy.h; then 54 CURL_DIR=$i 55 AC_MSG_RESULT(found in $i) 56 break 57 fi 58 done 59 fi 60 61 if test -z "$CURL_DIR"; then 62 AC_MSG_RESULT(not found) 63 AC_MSG_ERROR(Please reinstall the libcurl distribution - 64 easy.h should be in <curl-dir>/include/curl/) 65 fi 66 67 CURL_CONFIG="curl-config" 68 AC_MSG_CHECKING(for cURL 7.10.5 or greater) 69 70 if ${CURL_DIR}/bin/curl-config --libs > /dev/null 2>&1; then 71 CURL_CONFIG=${CURL_DIR}/bin/curl-config 72 else 73 if ${CURL_DIR}/curl-config --libs > /dev/null 2>&1; then 74 CURL_CONFIG=${CURL_DIR}/curl-config 75 fi 76 fi 77 78 curl_version_full=`$CURL_CONFIG --version` 79 curl_version=`echo ${curl_version_full} | sed -e 's/libcurl //' | $AWK 'BEGIN { FS = "."; } { printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'` 80 if test "$curl_version" -ge 7010005; then 81 AC_MSG_RESULT($curl_version_full) 82 CURL_LIBS=`$CURL_CONFIG --libs` 83 CURL_INCL=`$CURL_CONFIG --cflags` 84 CURL_SSL=`$CURL_CONFIG --feature | $EGREP SSL` 85 else 86 AC_MSG_ERROR(cURL version 7.10.5 or later is required to compile php with cURL support) 87 fi 88 fi 89 90 dnl common stuff (pkg-config / curl-config) 91 92 PHP_EVAL_LIBLINE($CURL_LIBS, CURL_SHARED_LIBADD) 93 PHP_EVAL_INCLINE($CURL_INCL, CURL_SHARED_LIBADD) 94 95 AC_MSG_CHECKING([for SSL support in libcurl]) 96 if test -n "$CURL_SSL"; then 97 AC_MSG_RESULT([yes]) 98 AC_DEFINE([HAVE_CURL_SSL], [1], [Have cURL with SSL support]) 99 100 save_CFLAGS="$CFLAGS" 101 CFLAGS=$CURL_INCL 102 save_LDFLAGS="$LDFLAGS" 103 LDFLAGS=$CURL_LIBS 104 105 AC_PROG_CPP 106 AC_MSG_CHECKING([for openssl support in libcurl]) 107 AC_TRY_RUN([ 108#include <strings.h> 109#include <curl/curl.h> 110 111int main(int argc, char *argv[]) 112{ 113 curl_version_info_data *data = curl_version_info(CURLVERSION_NOW); 114 115 if (data && data->ssl_version && *data->ssl_version) { 116 const char *ptr = data->ssl_version; 117 118 while(*ptr == ' ') ++ptr; 119 return strncasecmp(ptr, "OpenSSL", sizeof("OpenSSL")-1); 120 } 121 return 1; 122} 123 ],[ 124 AC_MSG_RESULT([yes]) 125 AC_CHECK_HEADERS([openssl/crypto.h], [ 126 AC_DEFINE([HAVE_CURL_OPENSSL], [1], [Have cURL with OpenSSL support]) 127 ]) 128 ], [ 129 AC_MSG_RESULT([no]) 130 ], [ 131 AC_MSG_RESULT([no]) 132 ]) 133 134 AC_MSG_CHECKING([for gnutls support in libcurl]) 135 AC_TRY_RUN([ 136#include <strings.h> 137#include <curl/curl.h> 138 139int main(int argc, char *argv[]) 140{ 141 curl_version_info_data *data = curl_version_info(CURLVERSION_NOW); 142 143 if (data && data->ssl_version && *data->ssl_version) { 144 const char *ptr = data->ssl_version; 145 146 while(*ptr == ' ') ++ptr; 147 return strncasecmp(ptr, "GnuTLS", sizeof("GnuTLS")-1); 148 } 149 return 1; 150} 151], [ 152 AC_MSG_RESULT([yes]) 153 AC_CHECK_HEADER([gcrypt.h], [ 154 AC_DEFINE([HAVE_CURL_GNUTLS], [1], [Have cURL with GnuTLS support]) 155 ]) 156 ], [ 157 AC_MSG_RESULT([no]) 158 ], [ 159 AC_MSG_RESULT([no]) 160 ]) 161 162 CFLAGS="$save_CFLAGS" 163 LDFLAGS="$save_LDFLAGS" 164 else 165 AC_MSG_RESULT([no]) 166 fi 167 168 PHP_CHECK_LIBRARY(curl,curl_easy_perform, 169 [ 170 AC_DEFINE(HAVE_CURL,1,[ ]) 171 ],[ 172 AC_MSG_ERROR(There is something wrong. Please check config.log for more information.) 173 ],[ 174 $CURL_LIBS 175 ]) 176 177 PHP_CHECK_LIBRARY(curl,curl_easy_strerror, 178 [ 179 AC_DEFINE(HAVE_CURL_EASY_STRERROR,1,[ ]) 180 ],[],[ 181 $CURL_LIBS 182 ]) 183 184 PHP_CHECK_LIBRARY(curl,curl_multi_strerror, 185 [ 186 AC_DEFINE(HAVE_CURL_MULTI_STRERROR,1,[ ]) 187 ],[],[ 188 $CURL_LIBS 189 ]) 190 191 PHP_NEW_EXTENSION(curl, interface.c multi.c share.c curl_file.c, $ext_shared) 192 PHP_SUBST(CURL_SHARED_LIBADD) 193fi 194
