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} ${NXT_PHP_LDFLAGS}" 131nxt_feature_test=" 132 #include <php.h> 133 134 int main(void) { 135 printf(\"%s\", PHP_VERSION); 136 return 0; 137 }" 138 139. auto/feature 140 141 142nxt_feature="PHP embed SAPI" 143nxt_feature_name="" 144nxt_feature_run=no 145nxt_feature_incs="${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(void) { 152 #if (PHP_VERSION_ID < 80200) 153 php_module_startup(NULL, NULL, 0); 154 #else 155 php_module_startup(NULL, NULL); 156 #endif 157 return 0; 158 }" 159 160. auto/feature 161 162if [ $nxt_found = no ]; then 163 $echo 164 $echo $0: error: no PHP embed SAPI found. 165 $echo 166 exit 1; 167fi 168 169 170nxt_feature="PHP Zend Thread Safety" 171nxt_feature_name="" 172nxt_feature_run=no 173nxt_feature_incs="${NXT_PHP_INCLUDE}" 174nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 175nxt_feature_test=" 176 #include <php.h> 177 #include <php_main.h> 178 179 int main(void) { 180 #ifndef ZTS 181 #error ZTS is not defined. 182 #endif 183 return 0; 184 }" 185 186. auto/feature 187 188 189# Bug #71041 (https://bugs.php.net/bug.php?id=71041). 190 191nxt_feature="PHP zend_signal_startup()" 192nxt_feature_name="" 193nxt_feature_run=no 194nxt_feature_incs="${NXT_PHP_INCLUDE}" 195nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 196nxt_feature_test=" 197 #include <php.h> 198 #include <php_main.h> 199 200 int main(void) { 201 zend_signal_startup(); 202 return 0; 203 }" 204 205. auto/feature 206 207if [ $nxt_found = yes ]; then 208 NXT_ZEND_SIGNAL_STARTUP=1 209else 210 NXT_ZEND_SIGNAL_STARTUP=0 211fi 212 213 214if grep ^$NXT_PHP_MODULE: $NXT_MAKEFILE 2>&1 > /dev/null; then 215 $echo 216 $echo $0: error: duplicate \"$NXT_PHP_MODULE\" module configured. 217 $echo 218 exit 1; 219fi 220 221 222$echo " + PHP module: ${NXT_PHP_MODULE}.unit.so" 223 224. auto/cc/deps 225 226$echo >> $NXT_MAKEFILE 227 228NXT_PHP_MODULE_SRCS=" \ 229 src/nxt_php_sapi.c \ 230" 231 232# The php module object files. 233 234nxt_objs=$NXT_BUILD_DIR/src/nxt_unit.o 235 236for nxt_src in $NXT_PHP_MODULE_SRCS; do 237 238 nxt_obj=${nxt_src%.c}-$NXT_PHP_MODULE.o 239 nxt_dep=${nxt_src%.c}-$NXT_PHP_MODULE.dep 240 nxt_dep_flags=`nxt_gen_dep_flags` 241 nxt_dep_post=`nxt_gen_dep_post` 242 nxt_objs="$nxt_objs $NXT_BUILD_DIR/$nxt_obj" 243 244 cat << END >> $NXT_MAKEFILE 245 246$NXT_BUILD_DIR/$nxt_obj: $nxt_src $NXT_VERSION_H 247 \$(CC) -c \$(CFLAGS) $NXT_PHP_ADDITIONAL_FLAGS \$(NXT_INCS) \\ 248 $NXT_PHP_INCLUDE -DNXT_ZEND_SIGNAL_STARTUP=$NXT_ZEND_SIGNAL_STARTUP \\ 249 $nxt_dep_flags \\ 250 -o $NXT_BUILD_DIR/$nxt_obj $nxt_src 251 $nxt_dep_post 252 253-include $NXT_BUILD_DIR/$nxt_dep 254 255END 256 257done 258 259 260cat << END >> $NXT_MAKEFILE 261 262.PHONY: ${NXT_PHP_MODULE} 263.PHONY: ${NXT_PHP_MODULE}-install 264.PHONY: ${NXT_PHP_MODULE}-uninstall 265 266all: ${NXT_PHP_MODULE} 267 268${NXT_PHP_MODULE}: $NXT_BUILD_DIR/lib/unit/modules/${NXT_PHP_MODULE}.unit.so 269 270$NXT_BUILD_DIR/lib/unit/modules/${NXT_PHP_MODULE}.unit.so: $nxt_objs 271 \$(NXT_MODULE_LINK) -o \$@ \\ 272 $nxt_objs ${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS} $NXT_LD_OPT 273 274 275install: ${NXT_PHP_MODULE}-install 276 277${NXT_PHP_MODULE}-install: ${NXT_PHP_MODULE} install-check 278 install -d \$(DESTDIR)$NXT_MODULESDIR 279 install -p $NXT_BUILD_DIR/lib/unit/modules/${NXT_PHP_MODULE}.unit.so \\ 280 \$(DESTDIR)$NXT_MODULESDIR/ 281 282 283uninstall: ${NXT_PHP_MODULE}-uninstall 284 285${NXT_PHP_MODULE}-uninstall: 286 rm -f \$(DESTDIR)$NXT_MODULESDIR/${NXT_PHP_MODULE}.unit.so 287 @rmdir -p \$(DESTDIR)$NXT_MODULESDIR 2>/dev/null || true 288 289END 290