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 $echo " + PHP SAPI: [`${NXT_PHP_CONFIG} --php-sapis`]" 78 79 NXT_PHP_MAJOR_VERSION=${NXT_PHP_VERSION%%.*} 80 NXT_PHP_MINOR_VERSION=${NXT_PHP_VERSION#*.} 81 NXT_PHP_MINOR_VERSION=${NXT_PHP_MINOR_VERSION%%.*} 82 83 if [ $NXT_PHP_MAJOR_VERSION = 5 -a $NXT_PHP_MINOR_VERSION -lt 4 ]; then 84 NXT_PHP_ADDITIONAL_FLAGS=-Wno-write-strings 85 fi 86 87 NXT_PHP_INCLUDE="`${NXT_PHP_CONFIG} --includes`" 88 89 if [ $NXT_PHP_LIB_STATIC = yes ]; then 90 91 if [ "$NXT_PHP_LIB_PATH" = "" ]; then 92 $echo 93 $echo $0: error: --lib-static option requires --lib-path option. 94 $echo 95 exit 1; 96 fi 97 98 NXT_PHP_LIB="$NXT_PHP_LIB_PATH/libphp${NXT_PHP_VERSION%%.*}.a" 99 NXT_PHP_LDFLAGS="`${NXT_PHP_CONFIG} --ldflags` \ 100 `${NXT_PHP_CONFIG} --libs`" 101 102 else 103 if [ $NXT_PHP_MAJOR_VERSION -ge 8 ]; then 104 NXT_PHP_LIB="-lphp" 105 else 106 NXT_PHP_LIB="-lphp${NXT_PHP_VERSION%%.*}" 107 fi 108 109 if [ "$NXT_PHP_LIB_PATH" != "" ]; then 110 # "php-config --ldflags" does not contain path to libphp, but 111 # contains usually path to libraries required by extensions. 112 NXT_PHP_LDFLAGS="-L${NXT_PHP_LIB_PATH} \ 113 -Wl,-rpath ${NXT_PHP_LIB_PATH}" 114 fi 115 fi 116 117else 118 $echo 119 $echo $0: error: no PHP found. 120 $echo 121 exit 1; 122fi 123 124 125nxt_feature="PHP version" 126nxt_feature_name="" 127nxt_feature_run=value 128nxt_feature_incs="${NXT_PHP_INCLUDE}" 129nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 130nxt_feature_test=" 131 #include <php.h> 132 133 int main() { 134 printf(\"%s\", PHP_VERSION); 135 return 0; 136 }" 137 138. auto/feature 139 140 141nxt_feature="PHP embed SAPI" 142nxt_feature_name="" 143nxt_feature_run=no 144nxt_feature_incs="${NXT_PHP_INCLUDE}" 145nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 146nxt_feature_test=" 147 #include <php.h> 148 #include <php_main.h> 149 150 int main() { 151 php_module_startup(NULL, NULL, 0); 152 return 0; 153 }" 154 155. auto/feature 156 157if [ $nxt_found = no ]; then 158 $echo 159 $echo $0: error: no PHP embed SAPI found. 160 $echo 161 exit 1; 162fi 163 164 165nxt_feature="PHP Zend Thread Safety" 166nxt_feature_name="" 167nxt_feature_run=no 168nxt_feature_incs="${NXT_PHP_INCLUDE}" 169nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 170nxt_feature_test=" 171 #include <php.h> 172 #include <php_main.h> 173 174 int main() { 175 #ifndef ZTS 176 #error ZTS is not defined. 177 #endif 178 return 0; 179 }" 180 181. auto/feature 182 183 184# Bug #71041 (https://bugs.php.net/bug.php?id=71041). 185 186nxt_feature="PHP zend_signal_startup()" 187nxt_feature_name="" 188nxt_feature_run=no 189nxt_feature_incs="${NXT_PHP_INCLUDE}" 190nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}" 191nxt_feature_test=" 192 #include <php.h> 193 #include <php_main.h> 194 195 int main() { 196 zend_signal_startup(); 197 return 0; 198 }" 199 200. auto/feature 201 202if [ $nxt_found = yes ]; then 203 NXT_ZEND_SIGNAL_STARTUP=1 204else 205 NXT_ZEND_SIGNAL_STARTUP=0 206fi 207 208 209if grep ^$NXT_PHP_MODULE: $NXT_MAKEFILE 2>&1 > /dev/null; then 210 $echo 211 $echo $0: error: duplicate \"$NXT_PHP_MODULE\" module configured. 212 $echo 213 exit 1; 214fi 215 216$echo " + PHP module: ${NXT_PHP_MODULE}.unit.so" 217 218. auto/cc/deps 219 220$echo >> $NXT_MAKEFILE 221 222NXT_PHP_MODULE_SRCS=" \ 223 src/nxt_php_sapi.c \ 224" 225 226# The php module object files. 227 228nxt_objs=$NXT_BUILD_DIR/src/nxt_unit.o 229 230for nxt_src in $NXT_PHP_MODULE_SRCS; do 231 232 nxt_obj=${nxt_src%.c}-$NXT_PHP_MODULE.o 233 nxt_dep=${nxt_src%.c}-$NXT_PHP_MODULE.dep 234 nxt_dep_flags=`nxt_gen_dep_flags` 235 nxt_dep_post=`nxt_gen_dep_post` 236 nxt_objs="$nxt_objs $NXT_BUILD_DIR/$nxt_obj" 237 238 cat << END >> $NXT_MAKEFILE 239 240$NXT_BUILD_DIR/$nxt_obj: $nxt_src $NXT_VERSION_H 241 \$(CC) -c \$(CFLAGS) $NXT_PHP_ADDITIONAL_FLAGS \$(NXT_INCS) \\ 242 $NXT_PHP_INCLUDE -DNXT_ZEND_SIGNAL_STARTUP=$NXT_ZEND_SIGNAL_STARTUP \\ 243 $nxt_dep_flags \\ 244 -o $NXT_BUILD_DIR/$nxt_obj $nxt_src 245 $nxt_dep_post 246 247-include $NXT_BUILD_DIR/$nxt_dep 248 249END 250 251done 252 253 254cat << END >> $NXT_MAKEFILE 255 256.PHONY: ${NXT_PHP_MODULE} 257.PHONY: ${NXT_PHP_MODULE}-install 258.PHONY: ${NXT_PHP_MODULE}-uninstall 259 260all: ${NXT_PHP_MODULE} 261 262${NXT_PHP_MODULE}: $NXT_BUILD_DIR/${NXT_PHP_MODULE}.unit.so 263 264$NXT_BUILD_DIR/${NXT_PHP_MODULE}.unit.so: $nxt_objs 265 \$(NXT_MODULE_LINK) -o $NXT_BUILD_DIR/${NXT_PHP_MODULE}.unit.so \\ 266 $nxt_objs ${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS} $NXT_LD_OPT 267 268 269install: ${NXT_PHP_MODULE}-install 270 271${NXT_PHP_MODULE}-install: ${NXT_PHP_MODULE} install-check 272 install -d \$(DESTDIR)$NXT_MODULES 273 install -p $NXT_BUILD_DIR/${NXT_PHP_MODULE}.unit.so \\ 274 \$(DESTDIR)$NXT_MODULES/ 275 276 277uninstall: ${NXT_PHP_MODULE}-uninstall 278 279${NXT_PHP_MODULE}-uninstall: 280 rm -f \$(DESTDIR)$NXT_MODULES/${NXT_PHP_MODULE}.unit.so 281 @rmdir -p \$(DESTDIR)$NXT_MODULES 2>/dev/null || true 282 283END 284