xref: /unit/auto/modules/php (revision 216:07257705cd64)
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
21        --help)
22            cat << END
23
24    --config=NAME     set php-config name
25    --module=NAME     set php module name
26    --lib-path=PATH   set path to libphp.so library
27
28END
29            exit 0
30        ;;
31
32        *)
33            $echo
34            $echo $0: error: invalid PHP option \"$nxt_option\"
35            $echo
36            exit 1
37        ;;
38
39    esac
40
41
42done
43
44
45NXT_PHP_CONFIG=${NXT_PHP_CONFIG=php-config}
46NXT_PHP=${NXT_PHP_CONFIG%-config*}
47NXT_PHP_MODULE=${NXT_PHP_MODULE=${NXT_PHP##*/}}
48NXT_PHP_LIB_PATH=${NXT_PHP_LIB_PATH=}
49
50
51$echo "configuring PHP module"
52$echo "configuring PHP module ..." >> $NXT_AUTOCONF_ERR
53
54$echo -n "checking for PHP ..."
55$echo "checking for PHP ..." >> $NXT_AUTOCONF_ERR
56
57NXT_PHP_LDFLAGS=
58
59if /bin/sh -c "${NXT_PHP_CONFIG} --version"  >> $NXT_AUTOCONF_ERR 2>&1; then
60
61    $echo " found"
62
63    NXT_PHP_VERSION="`${NXT_PHP_CONFIG} --version`"
64    $echo " + PHP version: ${NXT_PHP_VERSION}"
65    $echo " + PHP SAPI: [`${NXT_PHP_CONFIG} --php-sapis`]"
66
67    NXT_PHP_INCLUDE="`${NXT_PHP_CONFIG} --includes`"
68    NXT_PHP_LIB="-lphp${NXT_PHP_VERSION%%.*}"
69
70    if [ "$NXT_PHP_LIB_PATH" != "" ]; then
71        # "php-config --ldflags" does not contain path to libphp.
72        NXT_PHP_LDFLAGS="-L${NXT_PHP_LIB_PATH} -Wl,-rpath ${NXT_PHP_LIB_PATH}"
73    fi
74
75    nxt_feature="PHP embed SAPI"
76    nxt_feature_name=NXT_HAVE_PHP
77    nxt_feature_run=no
78    nxt_feature_incs="${NXT_PHP_INCLUDE}"
79    nxt_feature_libs="${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}"
80    nxt_feature_test="
81        #include <php.h>
82        #include <php_main.h>
83
84        int main() {
85            php_request_startup();
86            return 0;
87        }"
88
89    . auto/feature
90
91    if [ $nxt_found = no ]; then
92        $echo
93        $echo $0: error: no PHP embed SAPI found.
94        $echo
95        exit 1;
96    fi
97
98else
99    $echo
100    $echo $0: error: no PHP found.
101    $echo
102    exit 1;
103fi
104
105if grep ^$NXT_PHP_MODULE: $NXT_MAKEFILE 2>&1 > /dev/null; then
106    $echo
107    $echo $0: error: duplicate \"$NXT_PHP_MODULE\" module configured.
108    $echo
109    exit 1;
110fi
111
112$echo " + PHP module: nginext.${NXT_PHP_MODULE}"
113
114
115$echo >> $NXT_MAKEFILE
116
117NXT_PHP_MODULE_SRCS=" \
118    src/nxt_php_sapi.c \
119"
120
121# The php module object files.
122
123nxt_objs=
124
125for nxt_src in $NXT_PHP_MODULE_SRCS; do
126
127    nxt_obj=`$echo $nxt_src | sed -e "s/\.c$/-$NXT_PHP_MODULE.o/"`
128    nxt_objs="$nxt_objs $NXT_BUILD_DIR/$nxt_obj"
129
130    cat << END >> $NXT_MAKEFILE
131
132$NXT_BUILD_DIR/$nxt_obj:	$nxt_src
133	\$(CC) -c \$(CFLAGS) \$(NXT_INCS) $NXT_PHP_INCLUDE \\
134	-o $NXT_BUILD_DIR/$nxt_obj $nxt_src
135END
136
137done
138
139
140cat << END >> $NXT_MAKEFILE
141
142.PHONY:			${NXT_PHP_MODULE}
143
144${NXT_PHP_MODULE}:	$NXT_BUILD_DIR/nginext.${NXT_PHP_MODULE}
145
146$NXT_BUILD_DIR/nginext.${NXT_PHP_MODULE}:	$nxt_objs
147	$NXT_MODULE_LINK -o $NXT_BUILD_DIR/nginext.${NXT_PHP_MODULE} \\
148	$nxt_objs ${NXT_PHP_LIB} ${NXT_PHP_LDFLAGS}
149
150END
151
152sed -i.bak -e "s/\(all:.*\)/\1 ${NXT_PHP_MODULE}/" $NXT_MAKEFILE
153