/[gpgoe]/trunk/configure.ac
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Annotation of /trunk/configure.ac

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Revision 3 - (hide annotations)
Fri Mar 24 22:46:53 2006 UTC (19 years, 1 month ago) by twoaday
File size: 4714 byte(s)
autoconf support.


1 twoaday 3 # configure.ac - for GPGOE
2    
3     # Process this file with autoconf to produce a configure script.
4     AC_PREREQ(2.59)
5     min_automake_version="1.9.4"
6    
7     # Version number: Remember to change it immediately *after* a release.
8     # Make sure to run "svn up" before a "make dist".
9     # Add a "-cvs" prefix for non-released code.
10     AC_INIT(gpgoe, 0.6.0, [email protected])
11    
12     NEED_GPGME_API=1
13     NEED_GPGME_VERSION=1.1.0
14    
15    
16     PACKAGE=$PACKAGE_NAME
17     PACKAGE_GT=${PACKAGE_NAME}
18     VERSION=$PACKAGE_VERSION
19    
20     AC_CONFIG_SRCDIR(src/GPGOE.c)
21     AM_CONFIG_HEADER(config.h)
22     AC_CANONICAL_TARGET()
23     AM_INIT_AUTOMAKE
24    
25     AC_GNU_SOURCE
26    
27     AC_SUBST(PACKAGE)
28     AC_SUBST(PACKAGE_GT)
29     AC_SUBST(VERSION)
30     AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of this package])
31     AC_DEFINE_UNQUOTED(PACKAGE_GT, "$PACKAGE_GT",
32     [Name of this package for gettext])
33     AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version of this package])
34     AC_DEFINE_UNQUOTED(PACKAGE_BUGREPORT, "$PACKAGE_BUGREPORT",
35     [Bug report address])
36     AC_DEFINE_UNQUOTED(NEED_GPGME_VERSION, "$NEED_GPGME_VERSION",
37     [Required version of GPGME])
38    
39    
40     BUILD_TIMESTAMP=`date --iso-8601=minutes`
41     AC_SUBST(BUILD_TIMESTAMP)
42     changequote(,)dnl
43     BUILD_FILEVERSION=`echo "$VERSION" | sed 's/\([0-9.]*\).*/\1./;s/\./,/g'`
44     tmp="`echo '$Revision$' | sed 's/[^0-9]//g'`"
45     changequote([,])dnl
46     test -z "$tmp" && tmp="0"
47     BUILD_FILEVERSION="${BUILD_FILEVERSION}$tmp"
48     AC_SUBST(BUILD_FILEVERSION)
49    
50    
51     AH_BOTTOM([
52     /* Some global constants. */
53    
54     /* Force using of NLS for W32 even if no libintl has been found. This is
55     okay because we have our own gettext implementation for W32. */
56     #if defined(HAVE_W32_SYSTEM) && !defined(ENABLE_NLS)
57     #define ENABLE_NLS 1
58     #endif
59     ])
60    
61     AM_MAINTAINER_MODE
62    
63     # Checks for programs.
64     AC_PROG_MAKE_SET
65     AM_SANITY_CHECK
66     missing_dir=`cd $ac_aux_dir && pwd`
67     AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
68     AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
69     AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
70     AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
71     AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
72     AC_PROG_AWK
73     AC_PROG_CC
74     AC_PROG_CPP
75     AC_PROG_CXX
76     AC_PROG_INSTALL
77     AC_PROG_LN_S
78     AC_PROG_MAKE_SET
79     AC_PROG_RANLIB
80     AC_CHECK_TOOL(AR, ar, :)
81     AC_CHECK_TOOL(DLLTOOL, dlltool, :)
82     AC_CHECK_TOOL(WINDRES, windres, :)
83    
84    
85     have_dosish_system=no
86     have_w32_system=no
87     case "${host}" in
88     *-mingw32*)
89     # special stuff for Windoze NT
90     ac_cv_have_dev_random=no
91     have_dosish_system=yes
92     have_w32_system=yes
93     ;;
94     *)
95     AC_MSG_ERROR([[
96     ***
97     *** This software my only be build for W32 systems. Use
98     *** ./autogen.sh --build-w32
99     *** to prepare it for such a build.
100     ***]])
101     ;;
102     esac
103    
104     AM_CONDITIONAL(HAVE_DOSISH_SYSTEM, test "$have_dosish_system" = yes)
105     if test "$have_w32_system" = yes; then
106     AC_DEFINE(HAVE_W32_SYSTEM,1, [Defined if we run on a W32 API based system])
107     fi
108     AM_CONDITIONAL(HAVE_W32_SYSTEM, test "$have_w32_system" = yes)
109    
110    
111    
112     #
113     # Checks for libraries.
114     #
115     AM_PATH_GPGME("$NEED_GPGME_API:$NEED_GPGME_VERSION",
116     have_gpgme=yes,have_gpgme=no)
117     AM_PATH_GPG_ERROR(0.5,, AC_MSG_ERROR([libgpg-error was not found]))
118    
119    
120     # Note, that autogen.sh greps for the next line.
121     AM_GNU_GETTEXT_VERSION(0.12.1)
122     AM_GNU_GETTEXT([external])
123     # We always want NLs, despite what the above macro figures out.
124     USE_NLS=yes
125    
126     # Checks for header files.
127     AC_HEADER_STDC
128     AC_CHECK_HEADERS(string.h)
129    
130     # Checks for typedefs, structures, and compiler characteristics.
131     AC_C_CONST
132     AC_TYPE_SIZE_T
133    
134     AM_CONDITIONAL(CROSS_COMPILING, test x$cross_compiling = xyes)
135    
136     # Add some extra libs here so that previous tests don't fail for
137     # mysterious reasons - the final link step should bail out.
138     if test "$have_w32_system" = yes; then
139     W32LIBS=""
140     fi
141    
142     if test "$GCC" = yes; then
143     CFLAGS="$CFLAGS -Wall -mms-bitfields"
144     if test "$USE_MAINTAINER_MODE" = "yes"; then
145     CFLAGS="$CFLAGS -Wcast-align -Wshadow -Wstrict-prototypes"
146     CFLAGS="$CFLAGS -Wno-format-y2k -Wformat-security"
147    
148     fi
149     fi
150    
151     AC_SUBST(W32LIBS)
152    
153    
154    
155     #
156     # Print errors here so that they are visible all
157     # together and the user can acquire them all together.
158     #
159     die=no
160     if test "$have_gpgme" = "no"; then
161     die=yes
162     AC_MSG_NOTICE([[
163     ***
164     *** You need gpgme to build this program.
165     ** This library is for example available at
166     *** ftp://ftp.gnupg.org/gcrypt/gpgme/
167     *** (at least version $NEED_GPGME_VERSION is required.)
168     ***]])
169     fi
170     if test "$die" = "yes"; then
171     AC_MSG_ERROR([[
172     ***
173     *** Required libraries not found. Please consult the above messages
174     *** and install them before running configure again.
175     ***]])
176     fi
177    
178    
179     AC_CONFIG_FILES([ Makefile
180     src/Makefile
181     po/Makefile.in
182     m4/Makefile
183     init/Makefile
184     ])
185     AC_OUTPUT

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