xref: /unit/auto/modules/ruby (revision 1532:4b4d0c3ce94b)
1
2# Copyright (C) Alexander Borisov
3# Copyright (C) NGINX, Inc.
4
5
6shift
7
8for nxt_option; do
9
10    case "$nxt_option" in
11        -*=*) value=`echo "$nxt_option" | sed -e 's/[-_a-zA-Z0-9]*=//'`     ;;
12           *) value="" ;;
13    esac
14
15    case "$nxt_option" in
16        --ruby=*)    NXT_RUBY="$value"                                    ;;
17        --module=*)  NXT_RUBY_MODULE="$value"                             ;;
18
19        --help)
20            cat << END
21
22    --ruby=FILE    set ruby executable, default: ruby
23    --module=NAME  set unit ruby module name
24
25END
26            exit 0
27        ;;
28
29        *)
30            echo
31            echo $0: error: invalid Ruby option \"$nxt_option\"
32            echo
33            exit 1
34        ;;
35    esac
36
37done
38
39
40if [ ! -f $NXT_AUTOCONF_DATA ]; then
41   echo
42   echo Please run common $0 before configuring module \"$nxt_module\".
43   echo
44   exit 1
45fi
46
47. $NXT_AUTOCONF_DATA
48
49$echo "configuring Ruby module"
50$echo "configuring Ruby module ..." >> $NXT_AUTOCONF_ERR
51
52NXT_RUBY=${NXT_RUBY=ruby}
53NXT_RUBY_MODULE=${NXT_RUBY_MODULE=${NXT_RUBY}}
54
55nxt_found=no
56
57if /bin/sh -c "$NXT_RUBY -v" >> $NXT_AUTOCONF_ERR 2>&1; then
58
59    NXT_RUBY_RUBYHDRDIR=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["rubyhdrdir"])'`
60    NXT_RUBY_ARCHHDRDIR=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["rubyarchhdrdir"])'`
61    NXT_RUBY_SITEARCHDIR=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["sitearchhdrdir"])'`
62    NXT_RUBY_SITEDIR=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["sitedir"])'`
63    NXT_RUBY_LIBDIR=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["rubylibdir"])'`
64    NXT_RUBY_TOPDIR=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["topdir"])'`
65    NXT_RUBY_PREFIXDIR=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["rubylibprefix"])'`
66    NXT_RUBY_GEMDIR=`gem environment gemdir`
67    NXT_RUBY_GEMPATH=`gem environment gempath`
68
69    NXT_RUBY_INCPATH="-I$NXT_RUBY_ARCHHDRDIR -I$NXT_RUBY_RUBYHDRDIR"
70
71    NXT_RUBY_LIBNAME=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["RUBY_SO_NAME"])'`
72    NXT_RUBY_LIBSCONF=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["LIBS"])'`
73    NXT_RUBY_LIBS="-l$NXT_RUBY_LIBNAME $NXT_RUBY_LIBSCONF"
74
75    nxt_feature="Ruby library"
76    nxt_feature_name=""
77    nxt_feature_run=no
78    nxt_feature_incs="${NXT_RUBY_INCPATH}"
79    nxt_feature_libs="${NXT_RUBY_LIBS}"
80    nxt_feature_test="
81        #include <ruby.h>
82
83        int main() {
84            ruby_init();
85            return ruby_cleanup(0);
86        }"
87
88    . auto/feature
89
90    if [ $nxt_found = no ]; then
91        NXT_RUBY_LIBPATH=`$NXT_RUBY -r rbconfig -e 'printf("%s",RbConfig::CONFIG["libdir"])'`
92        NXT_RUBY_LIBS="-L$NXT_RUBY_LIBPATH -Wl,-rpath,${NXT_RUBY_LIBPATH} $NXT_RUBY_LIBS"
93
94        nxt_feature="Ruby library in $NXT_RUBY_LIBPATH"
95        nxt_feature_name=""
96        nxt_feature_run=no
97        nxt_feature_incs="${NXT_RUBY_INCPATH}"
98        nxt_feature_libs="${NXT_RUBY_LIBS}"
99        nxt_feature_test="
100            #include <ruby.h>
101
102            int main() {
103                ruby_init();
104                return ruby_cleanup(0);
105            }"
106
107        . auto/feature
108    fi
109
110else
111    $echo "checking for Ruby ... not found"
112fi
113
114if [ $nxt_found = no ]; then
115    $echo
116    $echo $0: error: no Ruby found.
117    $echo
118    exit 1;
119fi
120
121
122nxt_feature="Ruby version"
123nxt_feature_name=""
124nxt_feature_run=value
125nxt_feature_incs="${NXT_RUBY_INCPATH}"
126nxt_feature_libs="${NXT_RUBY_LIBS}"
127nxt_feature_test="
128    #include <ruby.h>
129    #include <ruby/version.h>
130
131    int main() {
132        printf(\"%s\", ruby_version);
133        return 0;
134    }"
135
136. auto/feature
137
138
139if grep ^$NXT_RUBY_MODULE: $NXT_MAKEFILE 2>&1 > /dev/null; then
140    $echo
141    $echo $0: error: duplicate \"$NXT_RUBY_MODULE\" module configured.
142    $echo
143    exit 1;
144fi
145
146
147NXT_RUBY_MOUNTS_HEADER=nxt_${NXT_RUBY_MODULE}_mounts.h
148NXT_RUBY_MOUNTS_PATH=$NXT_BUILD_DIR/$NXT_RUBY_MOUNTS_HEADER
149
150cat << END > $NXT_RUBY_MOUNTS_PATH
151
152static const nxt_fs_mount_t  nxt_ruby_mounts[] = {
153    {(u_char *) "$NXT_RUBY_RUBYHDRDIR", (u_char *) "$NXT_RUBY_RUBYHDRDIR",
154     (u_char *) "bind", NXT_MS_BIND | NXT_MS_REC, NULL},
155    {(u_char *) "$NXT_RUBY_ARCHHDRDIR", (u_char *) "$NXT_RUBY_ARCHHDRDIR",
156     (u_char *) "bind", NXT_MS_BIND | NXT_MS_REC, NULL},
157    {(u_char *) "$NXT_RUBY_SITEDIR", (u_char *) "$NXT_RUBY_SITEDIR",
158     (u_char *) "bind", NXT_MS_BIND | NXT_MS_REC, NULL},
159    {(u_char *) "$NXT_RUBY_LIBDIR", (u_char *) "$NXT_RUBY_LIBDIR",
160     (u_char *) "bind", NXT_MS_BIND | NXT_MS_REC, NULL},
161    {(u_char *) "$NXT_RUBY_GEMDIR", (u_char *) "$NXT_RUBY_GEMDIR",
162     (u_char *) "bind", NXT_MS_BIND | NXT_MS_REC, NULL},
163    {(u_char *) "$NXT_RUBY_TOPDIR", (u_char *) "$NXT_RUBY_TOPDIR",
164     (u_char *) "bind", NXT_MS_BIND | NXT_MS_REC, NULL},
165    {(u_char *) "$NXT_RUBY_PREFIXDIR", (u_char *) "$NXT_RUBY_PREFIXDIR",
166     (u_char *) "bind", NXT_MS_BIND | NXT_MS_REC, NULL},
167
168END
169
170for path in `echo $NXT_RUBY_GEMPATH | tr ':' '\n'`; do
171   $echo "{(u_char *) \"$path\", (u_char *) \"$path\"," >> $NXT_RUBY_MOUNTS_PATH
172   $echo "(u_char *) \"bind\", NXT_MS_BIND | NXT_MS_REC, NULL}," >> $NXT_RUBY_MOUNTS_PATH
173done
174
175$echo "};" >> $NXT_RUBY_MOUNTS_PATH
176
177
178$echo " + Ruby module: ${NXT_RUBY_MODULE}.unit.so"
179
180. auto/cc/deps
181
182$echo >> $NXT_MAKEFILE
183
184NXT_RUBY_MODULE_SRCS=" \
185    src/ruby/nxt_ruby.c \
186    src/ruby/nxt_ruby_stream_io.c
187"
188
189# The Ruby module object files.
190
191nxt_objs=$NXT_BUILD_DIR/src/nxt_unit.o
192
193for nxt_src in $NXT_RUBY_MODULE_SRCS; do
194
195    nxt_obj=${nxt_src%.c}-$NXT_RUBY_MODULE.o
196    nxt_dep=${nxt_src%.c}-$NXT_RUBY_MODULE.dep
197    nxt_dep_flags=`nxt_gen_dep_flags`
198    nxt_dep_post=`nxt_gen_dep_post`
199    nxt_objs="$nxt_objs $NXT_BUILD_DIR/$nxt_obj"
200
201    cat << END >> $NXT_MAKEFILE
202
203$NXT_BUILD_DIR/$nxt_obj:	$nxt_src $NXT_VERSION_H
204	mkdir -p $NXT_BUILD_DIR/src/ruby
205	\$(CC) -c \$(CFLAGS) -DNXT_RUBY_MOUNTS_H=\"$NXT_RUBY_MOUNTS_HEADER\" \\
206           \$(NXT_INCS) $NXT_RUBY_INCPATH \\
207	$nxt_dep_flags \\
208	-o $NXT_BUILD_DIR/$nxt_obj $nxt_src
209	$nxt_dep_post
210
211-include $NXT_BUILD_DIR/$nxt_dep
212
213END
214
215done
216
217cat << END >> $NXT_MAKEFILE
218
219.PHONY: ${NXT_RUBY_MODULE}
220.PHONY: ${NXT_RUBY_MODULE}-install
221.PHONY: ${NXT_RUBY_MODULE}-uninstall
222
223all: ${NXT_RUBY_MODULE}
224
225${NXT_RUBY_MODULE}:	$NXT_BUILD_DIR/${NXT_RUBY_MODULE}.unit.so
226
227$NXT_BUILD_DIR/${NXT_RUBY_MODULE}.unit.so:	$nxt_objs
228	\$(NXT_MODULE_LINK) -o $NXT_BUILD_DIR/${NXT_RUBY_MODULE}.unit.so \\
229	$nxt_objs $NXT_RUBY_LIBS $NXT_LD_OPT
230
231
232install: ${NXT_RUBY_MODULE}-install
233
234${NXT_RUBY_MODULE}-install: ${NXT_RUBY_MODULE} install-check
235	install -d \$(DESTDIR)$NXT_MODULES
236	install -p $NXT_BUILD_DIR/${NXT_RUBY_MODULE}.unit.so \\
237		\$(DESTDIR)$NXT_MODULES/
238
239
240uninstall: ${NXT_RUBY_MODULE}-uninstall
241
242${NXT_RUBY_MODULE}-uninstall:
243	rm -f \$(DESTDIR)$NXT_MODULES/${NXT_RUBY_MODULE}.unit.so
244	@rmdir -p \$(DESTDIR)$NXT_MODULES 2>/dev/null || true
245
246END
247