/[jscoverage]/trunk/js/configure.ac
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Contents of /trunk/js/configure.ac

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Revision 2 - (show annotations)
Wed Aug 1 13:51:53 2007 UTC (12 years, 1 month ago) by siliconforks
File size: 6833 byte(s)
Initial import.

1 dnl ##
2 dnl ## OSSP js - JavaScript Engine
3 dnl ## Copyright (c) 1998-2006 Mozilla <http://www.mozilla.org/>
4 dnl ##
5 dnl ## This file is part of OSSP js, a distribution of the Mozilla JavaScript
6 dnl ## reference implementation, which can found at http://www.ossp.org/pkg/lib/js/
7 dnl ##
8 dnl ## Permission to use, copy, modify, and distribute this software for
9 dnl ## any purpose with or without fee is hereby granted, provided that
10 dnl ## the above copyright notice and this permission notice appear in all
11 dnl ## copies.
12 dnl ##
13 dnl ## THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
14 dnl ## WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
15 dnl ## MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
16 dnl ## IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
17 dnl ## CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
18 dnl ## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
19 dnl ## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
20 dnl ## USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
21 dnl ## ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
22 dnl ## OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
23 dnl ## OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 dnl ## SUCH DAMAGE.
25 dnl ##
26 dnl ## configure.ac: GNU Autoconf source script
27 dnl ##
28
29 AC_PREREQ(2.60)
30 AC_INIT
31 JS_VERSION=`./shtool version -l txt -d short VERSION`
32 $ac_confdir/shtool echo -e \
33 "Configuring %BOSSP js%b (Mozilla JavaScript Engine), version %B${JS_VERSION}%b"
34 AC_SUBST(JS_VERSION)
35
36 AC_CANONICAL_BUILD
37 AC_CANONICAL_HOST
38
39 AC_PROG_MAKE_SET
40 AC_PROG_CC
41 AC_CHECK_DEBUGGING
42 AC_CHECK_VA_COPY
43
44 AC_CHECK_LIB(nsl, gethostname)
45 if test ".`echo $LIBS | grep nsl`" = .; then
46 AC_CHECK_LIB(nsl, gethostbyname)
47 fi
48 AC_CHECK_LIB(socket, accept)
49 AC_CHECK_LIB(m, floor)
50
51 AC_CHECK_MEMBERS([struct stat.st_birthtime, struct stat.st_birthtimensec],,, [#include <sys/stat.h>])
52
53 CPPFLAGS="$CPPFLAGS -DOSSP"
54 case "${host}" in
55 *mingw* | *windows* | *winnt* ) CPPFLAGS="$CPPFLAGS -DXP_WIN" ;;
56 * ) CPPFLAGS="$CPPFLAGS -DXP_UNIX" ;;
57 esac
58 CPPFLAGS="$CPPFLAGS -DEXPORT_JS_API"
59
60 dnl # configure option --with-version
61 AC_ARG_WITH([version],
62 AC_HELP_STRING([--with-version], [build the run-time engine with JavaScript features only. Available versions are: ECMA-3, JS-1.5, JS-1.6 (default)]),
63 [ac_cv_with_version=$withval], [ac_cv_with_version=no])
64 AC_CACHE_CHECK([whether to build the run-time engine with JavaScript features only],
65 [ac_cv_with_version], [ac_cv_with_version=no])
66 case "$ac_cv_with_version" in
67 dnl JS-1.0 ) CPPFLAGS="$CPPFLAGS -DJS_VERSION=100" ;;
68 dnl JS-1.1 ) CPPFLAGS="$CPPFLAGS -DJS_VERSION=110" ;;
69 dnl JS-1.2 ) CPPFLAGS="$CPPFLAGS -DJS_VERSION=120" ;;
70 dnl JS-1.3 ) CPPFLAGS="$CPPFLAGS -DJS_VERSION=130" ;;
71 dnl JS-1.4 ) CPPFLAGS="$CPPFLAGS -DJS_VERSION=140" ;;
72 ECMA-3 ) CPPFLAGS="$CPPFLAGS -DJS_VERSION=148" ;;
73 JS-1.5 ) CPPFLAGS="$CPPFLAGS -DJS_VERSION=150" ;;
74 JS-1.6 ) CPPFLAGS="$CPPFLAGS -DJS_VERSION=160" ;;
75 esac
76
77 CLI_CPPFLAGS=""
78 CLI_CFLAGS=""
79 CLI_LDFLAGS=""
80 CLI_LIBS=""
81 CLI_OBJS=""
82
83 dnl # configure option --with-editline[=path]
84 AC_ARG_WITH([editline],
85 AC_HELP_STRING([--with-editline], [build command line interface with line editing support via editline, libedit or GNU readline]),
86 [ac_cv_with_editline=$withval], [ac_cv_with_editline=no])
87 AC_CACHE_CHECK([whether to build command line interface with line editing support],
88 [ac_cv_with_editline], [ac_cv_with_editline=no])
89 if test ".$ac_cv_with_editline" != ".no"; then
90 CLI_CPPFLAGS="$CLI_CPPFLAGS -DEDITLINE"
91 case "$ac_cv_with_editline" in
92 /* ) CLI_LDFLAGS="-L$ac_cv_with_editline" ;;
93 esac
94 OLD_LDFLAGS="$LDFLAGS";
95 OLD_LIBS="$LIBS";
96 LDFLAGS="$LDFLAGS $CLI_LDFLAGS"
97 LIBS=""
98 AC_SEARCH_LIBS(tcgetattr, termcap termlib curses ncurses)
99 AC_SEARCH_LIBS(tputs, termcap termlib curses ncurses)
100 TERM_LIBS="$LIBS"
101 AC_SEARCH_LIBS(readline, editline edit readline,,, [$TERM_LIBS])
102 CLI_LIBS="$LIBS"
103 LDFLAGS="$OLD_LDFLAGS"
104 LIBS="$OLD_LIBS"
105 fi
106
107 dnl # configure option --with-perl
108 AC_ARG_WITH([perl],
109 AS_HELP_STRING([--with-perl], [build Perl-to-JS and JS-to-Perl bindings]),
110 [ac_cv_with_perl=$withval], [ac_cv_with_perl=no])
111 AC_CACHE_CHECK([whether to build Perl-to-JS and JS-to-Perl bindings], [ac_cv_with_perl], [ac_cv_with_perl=no])
112 if test ".$ac_cv_with_perl" != ".no"; then
113 WITH_PERL="yes"
114 CLI_OBJS="$CLI_OBJS src/perlconnect/jsperl.o"
115 CLI_CPPFLAGS="$CLI_CPPFLAGS -DPERLCONNECT"
116 else
117 WITH_PERL="no"
118 fi
119 AC_SUBST(WITH_PERL)
120 case "$ac_cv_with_perl" in
121 /* ) PERL="$ac_cv_with_perl" ;;
122 esac
123 AC_PATH_PROG(PERL, perl, NA)
124 if test ".$ac_cv_with_perl" = ".yes" -a ".$PERL" = ".NA"; then
125 AC_ERROR([required Perl interpreter not found in \$PATH])
126 fi
127 if test ".$ac_cv_with_perl" != ".no"; then
128 CLI_CFLAGS="$CLI_CFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
129 CLI_LIBS="$CLI_LIBS `$PERL -MExtUtils::Embed -e ldopts`"
130 fi
131
132 dnl # configure option --without-file
133 AC_ARG_WITH([file],
134 AS_HELP_STRING([--without-file], [build without File object (grants access to the filesystem)]),
135 [ac_cv_with_file=$withval], [ac_cv_with_file=yes])
136 AC_CACHE_CHECK([whether to build with the File object], [ac_cv_with_file], [ac_cv_with_file=yes])
137 if test ".$ac_cv_with_file" = ".yes"; then
138 CPPFLAGS="$CPPFLAGS -DJS_HAS_FILE_OBJECT"
139 fi
140
141 dnl # configure option --with-dso
142 AC_ARG_WITH([dso],
143 AS_HELP_STRING([--with-dso], [build without DSO object (allows run-time process extending)]),
144 [ac_cv_with_dso=$withval], [ac_cv_with_dso=no])
145 AC_CACHE_CHECK([whether to build with the DSO object], [ac_cv_with_dso], [ac_cv_with_dso=no])
146 if test ".$ac_cv_with_dso" = ".yes"; then
147 AC_CHECK_LIB(dl, dlopen)
148 AC_CHECK_HEADER(dlfcn.h, , AC_ERROR([dlopen(3) header <dlfcn.h> required]))
149 AC_CHECK_FUNCS(dlopen dlclose dlerror, , AC_ERROR([dlopen(3) API functions dlopen/dlclose/dlerror required]))
150 CPPFLAGS="$CPPFLAGS -DJS_HAS_DSO_OBJECT"
151 CLI_LDFLAGS="$CLI_LDFLAGS -export-dynamic"
152 fi
153
154 dnl # configure option --with-utf8
155 AC_ARG_WITH([utf8],
156 AS_HELP_STRING([--with-utf8], [build with exclusive UTF-8 C strings (uses Unicode UTF-8 encoded C strings only)]),
157 [ac_cv_with_utf8=$withval], [ac_cv_with_utf8=no])
158 AC_CACHE_CHECK([whether to build with exclusive UTF-8 C string], [ac_cv_with_utf8], [ac_cv_with_utf8=no])
159 if test ".$ac_cv_with_utf8" = ".yes"; then
160 CPPFLAGS="$CPPFLAGS -DJS_C_STRINGS_ARE_UTF8"
161 fi
162
163 AC_SUBST(CLI_CFLAGS)
164 AC_SUBST(CLI_CPPFLAGS)
165 AC_SUBST(CLI_LDFLAGS)
166 AC_SUBST(CLI_LIBS)
167 AC_SUBST(CLI_OBJS)
168
169 with_tags=""
170 sinclude(libtool.m4)
171 AC_PROG_LIBTOOL
172
173 AC_CONFIG_HEADERS(config.h)
174 AC_CONFIG_FILES([Makefile js.pc js-config.sh src/perlconnect/Makefile.PL])
175 AC_OUTPUT
176

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