1 2# Copyright (C) Max Romanov 3# Copyright (C) Igor Sysoev 4# Copyright (C) NGINX, Inc. 5 6 7shift 8 9for nxt_option; do 10 11 case "$nxt_option" in 12 -*=*) value=`echo "$nxt_option" | sed -e 's/[-_a-zA-Z0-9]*=//'` ;; 13 *) value="" ;; 14 esac 15 16 case "$nxt_option" in 17 --config=*) NXT_PHP_CONFIG="$value" ;; 18 --module=*) NXT_PHP_MODULE="$value" ;; 19 --lib-path=*) NXT_PHP_LIB_PATH="$value" ;; 20 --lib-static) NXT_PHP_LIB_STATIC=yes ;; 21 22 --help) 23 cat << END 24 25 --config=FILE set php-config filename 26 --module=NAME set unit php module name 27 --lib-path=DIRECTORY set directory path to libphp.so library 28 --lib-static enable linking with static libphp.a library 29 30END 31 exit 0 32 ;; 33 34 *) 35 echo 36 echo $0: error: invalid PHP option \"$nxt_option\" 37 echo 38 exit 1 39 ;; 40 41 esac 42 43done 44 45 46if [ ! -f $NXT_AUTOCONF_DATA ]; then 47 echo 48 echo Please run common $0 before configuring module \"$nxt_module\". 49 echo 50 exit 1 51fi 52 53. $NXT_AUTOCONF_DATA 54 55 56NXT_PHP_CONFIG=${NXT_PHP_CONFIG=php-config} 57NXT_PHP=${NXT_PHP_CONFIG%-config*} 58NXT_PHP_MODULE=${NXT_PHP_MODULE=${NXT_PHP##*/}} 59NXT_PHP_LIB_PATH=${NXT_PHP_LIB_PATH=} 60NXT_PHP_LIB_STATIC=${NXT_PHP_LIB_STATIC=no} 61NXT_PHP_ADDITIONAL_FLAGS= 62 63 64$echo "configuring PHP module" 65$echo "configuring PHP module ..." >> $NXT_AUTOCONF_ERR 66 67$echo -n "checking for PHP ..." 68$echo "checking for PHP ..." >> $NXT_AUTOCONF_ERR 69 70NXT_PHP_LDFLAGS= 71 72if /bin/sh -c "${NXT_PHP_CONFIG} --version" >> $NXT_AUTOCONF_ERR 2>&1; then 73 74 $echo " found" 75 76 NXT_PHP_VERSION="`${NXT_PHP_CONFIG} --version`" 77 NXT_PHP_EXT_DIR="`${NXT_PHP_CONFIG} --extension-dir`" 78 79 $echo " + PHP SAPI: [`${NXT_PHP_CONFIG} --php-sapis`]" 80 81 NXT_PHP_MAJOR_VERSION=${NXT_PHP_VERSION%%.*} 82 NXT_PHP_MINOR_VERSION=${NXT_PHP_VERSION#*.} 83 NXT_PHP_MINOR_VERSION=${NXT_PHP_MINOR_VERSION%%.*} 84 85 if [ $NXT_PHP_MAJOR_VERSION = 5 -a $NXT_PHP_MINOR_VERSION -lt 4 ]; then 86 NXT_PHP_ADDITIONAL_FLAGS=-Wno-write-strings 87 fi 88 89 NXT_PHP_INCLUDE="`${NXT_PHP_CONFIG} --includes`" 90 91 if [ $NXT_PHP_LIB_STATIC = yes ]; then 92 93 if [ "$NXT_PHP_LIB_PATH" = "" ]; then 94 $echo 95 $echo $0: error: --lib-static option requires --lib-path option. 96 $echo 97 exit 1; 98 fi 99 100 NXT_PHP_LIB="$NXT_PHP_LIB_PATH/libphp${NXT_PHP_VERSION%%.*}.a" 101 NXT_PHP_LDFLAGS="`${NXT_PHP_CONFIG} --ldflags` \ 102 `${NXT_PHP_CONFIG} --libs`" 103 104 else 105 if [ $NXT_PHP_MAJOR_VERSION -ge 8 ]; then 106 NXT_PHP_LIB="-lphp" 107 else 108 NXT_PHP_LIB="-lphp${NXT_PHP_VERSION%%.*}" 109 fi 110 111 if [ "$NXT_PHP_LIB_PATH" != "" ]; then 112 # "php-config --ldflags" does not contain path to libphp, but 113 # contains usually path to libraries required by extensions. 114 NXT_PHP_LDFLAGS="-L${NXT_PHP_LIB_PATH} -Wl,-rpath,${NXT_PHP_LIB_PATH}" 115 fi 116 fi 117 118else 119 $echo 120 $echo $0: error: no PHP found. 121 $echo 122 exit 1; 123fi 124 125 126nxt_feature="PHP version" 127nxt_feature_name="" 128nxt_feature_run=value 129nxt_feature_incs="${NXT_PHP_INCLUDE}" 130nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 131nxt_feature_test=" 132 #include <php.h> 133 134 int main() { 135 printf(\"%s\", PHP_VERSION); 136 return 0; 137 }" 138 139. auto/feature 140 141 142nxt_feature="PHP embed SAPI" 143nxt_feature_name="" 144nxt_feature_run=no 145nxt_feature_incs="${NXT_PHP_INCLUDE}" 146nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 147nxt_feature_test=" 148 #include <php.h> 149 #include <php_main.h> 150 151 int main() { 152 php_module_startup(NULL, NULL, 0); 153 return 0; 154 }" 155 156. auto/feature 157 158if [ $nxt_found = no ]; then 159 $echo 160 $echo $0: error: no PHP embed SAPI found. 161 $echo 162 exit 1; 163fi 164 165 166nxt_feature="PHP Zend Thread Safety" 167nxt_feature_name="" 168nxt_feature_run=no 169nxt_feature_incs="${NXT_PHP_INCLUDE}" 170nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 171nxt_feature_test=" 172 #include <php.h> 173 #include <php_main.h> 174 175 int main() { 176 #ifndef ZTS 177 #error ZTS is not defined. 178 #endif 179 return 0; 180 }" 181 182. auto/feature 183 184 185# Bug #71041 (https://bugs.php.net/bug.php?id=71041). 186 187nxt_feature="PHP zend_signal_startup()" 188nxt_feature_name="" 189nxt_feature_run=no 190nxt_feature_incs="${NXT_PHP_INCLUDE}" 191nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 192nxt_feature_test=" 193 #include <php.h> 194 #include <php_main.h> 195 196 int main() { 197 zend_signal_startup(); 198 return 0; 199 }" 200 201. auto/feature 202 203if [ $nxt_found = yes ]; then 204 NXT_ZEND_SIGNAL_STARTUP=1 205else 206 NXT_ZEND_SIGNAL_STARTUP=0 207fi 208 209 210if grep ^$NXT_PHP_MODULE: $NXT_MAKEFILE 2>&1 > /dev/null; then 211 $echo 212 $echo $0: error: duplicate \"$NXT_PHP_MODULE\" module configured. 213 $echo 214 exit 1; 215fi 216 217 218$echo " + PHP module: ${NXT_PHP_MODULE}.unit.so" 219 220. auto/cc/deps 221 222$echo >> $NXT_MAKEFILE 223 224NXT_PHP_MODULE_SRCS=" \ 225 src/nxt_php_sapi.c \ 226" 227 228# The php module object files. 229 230nxt_objs=$NXT_BUILD_DIR/src/nxt_unit.o 231 232for nxt_src in $NXT_PHP_MODULE_SRCS; do 233 234 nxt_obj=${nxt_src%.c}-$NXT_PHP_MODULE.o 235 nxt_dep=${nxt_src%.c}-$NXT_PHP_MODULE.dep 236 nxt_dep_flags=`nxt_gen_dep_flags` 237 nxt_dep_post=`nxt_gen_dep_post` 238 nxt_objs="$nxt_objs $NXT_BUILD_DIR/$nxt_obj" 239 240 cat << END >> $NXT_MAKEFILE 241 242$NXT_BUILD_DIR/$nxt_obj: $nxt_src $NXT_VERSION_H 243 \$(CC) -c \$(CFLAGS) $NXT_PHP_ADDITIONAL_FLAGS \$(NXT_INCS) \\ 244 $NXT_PHP_INCLUDE -DNXT_ZEND_SIGNAL_STARTUP=$NXT_ZEND_SIGNAL_STARTUP \\ 245 $nxt_dep_flags \\ 246 -o $NXT_BUILD_DIR/$nxt_obj $nxt_src 247 $nxt_dep_post 248 249-include $NXT_BUILD_DIR/$nxt_dep 250 251END 252 253done 254 255 256cat << END >> $NXT_MAKEFILE 257 258.PHONY: ${NXT_PHP_MODULE} 259.PHONY: ${NXT_PHP_MODULE}-install 260.PHONY: ${NXT_PHP_MODULE}-uninstall 261 262all: ${NXT_PHP_MODULE} 263 264${NXT_PHP_MODULE}: $NXT_BUILD_DIR/${NXT_PHP_MODULE}.unit.so 265 266$NXT_BUILD_DIR/${NXT_PHP_MODULE}.unit.so: $nxt_objs 267 \$(NXT_MODULE_LINK) -o $NXT_BUILD_DIR/${NXT_PHP_MODULE}.unit.so \\ 268 $nxt_objs ${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS} $NXT_LD_OPT 269 270 271install: ${NXT_PHP_MODULE}-install 272 273${NXT_PHP_MODULE}-install: ${NXT_PHP_MODULE} install-check 274 install -d \$(DESTDIR)$NXT_MODULES 275 install -p $NXT_BUILD_DIR/${NXT_PHP_MODULE}.unit.so \\ 276 \$(DESTDIR)$NXT_MODULES/ 277 278 279uninstall: ${NXT_PHP_MODULE}-uninstall 280 281${NXT_PHP_MODULE}-uninstall: 282 rm -f \$(DESTDIR)$NXT_MODULES/${NXT_PHP_MODULE}.unit.so 283 @rmdir -p \$(DESTDIR)$NXT_MODULES 2>/dev/null || true 284 285END 286