winpt/trunk/configure.ac

# configure.ac - for WinPT
# Copyright (C) 2005 g10 Code GmbH
#
# This file is free software; as a special exception the author gives
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.59)
min_automake_version="1.9.4"

# Version number: Remember to change it immediately *after* a release.
#                 Add a "-cvs" prefix for non-released code.
AC_INIT(WinPT, 0.11.9, http://www.winpt.org)
NEED_GPG_VERSION=1.4.2
NEED_GPGME_API=1
NEED_GPGME_VERSION=1.1.1
NEED_GPG_ERROR_VERSION=1.2

PACKAGE=$PACKAGE_NAME
PACKAGE_GT=${PACKAGE_NAME}
VERSION=$PACKAGE_VERSION

AC_CONFIG_SRCDIR(Src/WinPT.cpp)
AM_CONFIG_HEADER(config.h)
AC_CANONICAL_TARGET()
AM_INIT_AUTOMAKE
AM_MKINSTALLDIRS

AC_GNU_SOURCE

AC_SUBST(PACKAGE)
AC_SUBST(PACKAGE_GT)
AC_SUBST(VERSION)
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of this package])
AC_DEFINE_UNQUOTED(PACKAGE_GT, "$PACKAGE_GT",
                                [Name of this package for gettext])
AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version of this package])
AC_DEFINE_UNQUOTED(PACKAGE_BUGREPORT, "$PACKAGE_BUGREPORT",
                                        [Bug report address])
AC_DEFINE_UNQUOTED(NEED_GPGME_VERSION, "$NEED_GPGME_VERSION",
                                       [Required version of GPGME])
AC_DEFINE_UNQUOTED(NEED_GPG_VERSION, "$NEED_GPG_VERSION",
                                     [Required version of GnuPG])

BUILD_TIMESTAMP=`date --iso-8601=minutes`
AC_SUBST(BUILD_TIMESTAMP)
changequote(,)dnl
BUILD_FILEVERSION=`echo "$VERSION" | sed 's/\([0-9.]*\).*/\1.0/;s/\./,/g'`
changequote([,])dnl
AC_SUBST(BUILD_FILEVERSION)

# For the distcheck target of make we need to set a few options for
# the cross compiling environment.  We assume the same conevtion as
# used in autogen.sh; i.e. we take the root from the $w32root variable
# or default to ~/w32root.
if test -n "$w32root"; then 
  W32ROOT="$w32root"
else
  W32ROOT="$HOME/w32root"
fi
AC_SUBST(W32ROOT)


AH_BOTTOM([
/* Some global constants. */

/* We need to include this header to be able to include specific parts
   of the header files.  For now we require at least Internet Exploder
   4.01 to be installed. */
#include <w32api.h>
#define _WIN32_IE IE401
])

AM_MAINTAINER_MODE

# Checks for programs.
AC_PROG_MAKE_SET
AM_SANITY_CHECK
missing_dir=`cd $ac_aux_dir && pwd`
AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CPP
AC_PROG_CXX
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_RANLIB
AC_CHECK_TOOL(AR, ar, :)
AC_CHECK_TOOL(DLLTOOL, dlltool, :)
AC_CHECK_TOOL(WINDRES, windres, :)

try_gettext=yes
have_dosish_system=no
have_w32_system=no
case "${host}" in
    *-mingw32*)
        # special stuff for Windoze NT
        ac_cv_have_dev_random=no
        AC_DEFINE(USE_ONLY_8DOT3,1,
                  [set this to limit filenames to the 8.3 format])
        AC_DEFINE(HAVE_DRIVE_LETTERS,1,
                  [defined if we must run on a stupid file system])
        AC_DEFINE(USE_SIMPLE_GETTEXT,1,
                  [because the Unix gettext has too much overhead on
                   MingW32 systems and these systems lack Posix functions,
                   we use a simplified version of gettext])
        have_dosish_system=yes
        have_w32_system=yes
        try_gettext="no"
        ;;
    *)
    AC_MSG_ERROR([[
***
*** This software my only be build for W32 systems.  Use
***     ./autogen.sh --build-w32
*** to prepare it for such a build.
***]])
       ;;
esac


AH_BOTTOM([
/* Force using of NLS for W32 even if no libintl has been found.  This is
   okay because we have our own gettext implementation for W32.  */
#if defined(HAVE_W32_SYSTEM) && !defined(ENABLE_NLS)
#define ENABLE_NLS 1
#endif
])
   
# Note, that autogen.sh greps for the next line.
AM_GNU_GETTEXT_VERSION(0.12.1)
AM_GNU_GETTEXT([external])
# There is something wrong with the NLS checking here.  We force using it.
USE_NLS=yes

if test "$have_dosish_system" = yes; then
   AC_DEFINE(HAVE_DOSISH_SYSTEM,1,
             [Defined if we run on some of the PCDOS like systems
              (DOS, Windoze. OS/2) with special properties like
              no file modes])
fi
AM_CONDITIONAL(HAVE_DOSISH_SYSTEM, test "$have_dosish_system" = yes)

if test "$have_w32_system" = yes; then
   AC_DEFINE(HAVE_W32_SYSTEM,1, [Defined if we run on a W32 API based system])
fi
AM_CONDITIONAL(HAVE_W32_SYSTEM, test "$have_w32_system" = yes)


#
# Checks for libraries.
#


AM_PATH_GPGME("$NEED_GPGME_API:$NEED_GPGME_VERSION",
               have_gpgme=yes,have_gpgme=no)
AM_PATH_GPG_ERROR("$NEED_GPG_ERROR_VERSION",
               have_gpg_error=yes,have_gpg_error=no)

# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(string.h unistd.h langinfo.h termio.h locale.h)

AC_CHECK_FUNCS(stpcpy)

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_SIZE_T
AC_TYPE_SIGNAL

AM_CONDITIONAL(CROSS_COMPILING, test x$cross_compiling = xyes)

# Add some extra libs here so that previous tests don't fail for
# mysterious reasons - the final link step should bail out.
if test "$have_w32_system" = yes; then
   W32LIBS="-lws2_32"
fi

if test "$GCC" = yes; then
    CFLAGS="$CFLAGS -Wall -mms-bitfields"
    CXXFLAGS="$CXXFLAGS -Wall -mms-bitfields"
    if test "$USE_MAINTAINER_MODE" = "yes"; then
        CFLAGS="$CFLAGS -Wcast-align -Wshadow -Wstrict-prototypes"
        CFLAGS="$CFLAGS -Wno-format-y2k -Wformat-security"
        CXXFLAGS="$CXXFLAGS -Wcast-align -Wshadow"
        CXXFLAGS="$CXXFLAGS -Wno-format-y2k -Wformat-security"
    fi
fi

AC_SUBST(W32LIBS)


#
# Print errors here so that they are visible all
# together and the user can acquire them all together.
#
die=no
if test "$have_gpgme" = "no"; then
   die=yes
   AC_MSG_NOTICE([[
***  
*** You need gpgme to build this program.
**  This library is for example available at
***   ftp://ftp.gnupg.org/gcrypt/gpgme/
*** (at least version $NEED_GPGME_VERSION is required.)
***]])
fi
if test "$have_gpg_error" = "no"; then
   die=yes
   AC_MSG_NOTICE([[
***  
*** You need libgpg-error to build this program.
**  This library is for example available at
***   ftp://ftp.gnupg.org/gcrypt/libgpg-error
*** (at least version $NEED_GPG_ERROR_VERSION is required.)
***]])
fi
if test "$die" = "yes"; then
    AC_MSG_ERROR([[
***
*** Required libraries not found. Please consult the above messages
*** and install them before running configure again.
***]])
fi


AC_CONFIG_FILES([ Makefile
PTD/Makefile
PTD/versioninfo.rc        
Src/Makefile
Src/versioninfo.rc        
Include/Makefile
icons/Makefile
m4/Makefile
Gnupg/Makefile
Po/Makefile.in
])
AC_OUTPUT
1	werner	36	# configure.ac - for WinPT
2			# Copyright (C) 2005 g10 Code GmbH
3			#
4			# This file is free software; as a special exception the author gives
5			# unlimited permission to copy and/or distribute it, with or without
6			# modifications, as long as this notice is preserved.
7			#
8			# This program is distributed in the hope that it will be useful, but
9			# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
10			# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11
12			# Process this file with autoconf to produce a configure script.
13			AC_PREREQ(2.59)
14			min_automake_version="1.9.4"
15
16			# Version number: Remember to change it immediately after a release.
17			# Add a "-cvs" prefix for non-released code.
18	twoaday	187	AC_INIT(WinPT, 0.11.9, http://www.winpt.org)
19	twoaday	137	NEED_GPG_VERSION=1.4.2
20	werner	36	NEED_GPGME_API=1
21	werner	132	NEED_GPGME_VERSION=1.1.1
22	werner	36	NEED_GPG_ERROR_VERSION=1.2
23
24			PACKAGE=$PACKAGE_NAME
25			PACKAGE_GT=${PACKAGE_NAME}
26			VERSION=$PACKAGE_VERSION
27
28	werner	57	AC_CONFIG_SRCDIR(Src/WinPT.cpp)
29	werner	36	AM_CONFIG_HEADER(config.h)
30			AC_CANONICAL_TARGET()
31	werner	63	AM_INIT_AUTOMAKE
32	twoaday	127	AM_MKINSTALLDIRS
33	werner	36
34			AC_GNU_SOURCE
35
36			AC_SUBST(PACKAGE)
37			AC_SUBST(PACKAGE_GT)
38			AC_SUBST(VERSION)
39			AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of this package])
40			AC_DEFINE_UNQUOTED(PACKAGE_GT, "$PACKAGE_GT",
41			[Name of this package for gettext])
42			AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version of this package])
43			AC_DEFINE_UNQUOTED(PACKAGE_BUGREPORT, "$PACKAGE_BUGREPORT",
44			[Bug report address])
45			AC_DEFINE_UNQUOTED(NEED_GPGME_VERSION, "$NEED_GPGME_VERSION",
46			[Required version of GPGME])
47	twoaday	137	AC_DEFINE_UNQUOTED(NEED_GPG_VERSION, "$NEED_GPG_VERSION",
48			[Required version of GnuPG])
49	werner	36
50			BUILD_TIMESTAMP=`date --iso-8601=minutes`
51			AC_SUBST(BUILD_TIMESTAMP)
52			changequote(,)dnl
53			BUILD_FILEVERSION=`echo "$VERSION" \| sed 's/\([0-9.]\)./\1.0/;s/\./,/g'`
54			changequote([,])dnl
55			AC_SUBST(BUILD_FILEVERSION)
56
57	werner	62	# For the distcheck target of make we need to set a few options for
58			# the cross compiling environment. We assume the same conevtion as
59			# used in autogen.sh; i.e. we take the root from the $w32root variable
60			# or default to ~/w32root.
61			if test -n "$w32root"; then
62			W32ROOT="$w32root"
63			else
64			W32ROOT="$HOME/w32root"
65			fi
66			AC_SUBST(W32ROOT)
67	werner	36
68	werner	62
69	werner	36	AH_BOTTOM([
70			/* Some global constants. */
71
72	werner	48	/* We need to include this header to be able to include specific parts
73			of the header files. For now we require at least Internet Exploder
74			4.01 to be installed. */
75			#include <w32api.h>
76			#define _WIN32_IE IE401
77	werner	36	])
78
79			AM_MAINTAINER_MODE
80
81			# Checks for programs.
82			AC_PROG_MAKE_SET
83			AM_SANITY_CHECK
84			missing_dir=`cd $ac_aux_dir && pwd`
85			AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
86			AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
87			AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
88			AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
89			AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
90			AC_PROG_AWK
91			AC_PROG_CC
92			AC_PROG_CPP
93			AC_PROG_CXX
94			AC_PROG_INSTALL
95			AC_PROG_LN_S
96			AC_PROG_MAKE_SET
97			AC_PROG_RANLIB
98			AC_CHECK_TOOL(AR, ar, :)
99			AC_CHECK_TOOL(DLLTOOL, dlltool, :)
100			AC_CHECK_TOOL(WINDRES, windres, :)
101
102			try_gettext=yes
103			have_dosish_system=no
104			have_w32_system=no
105			case "${host}" in
106			-mingw32)
107			# special stuff for Windoze NT
108			ac_cv_have_dev_random=no
109			AC_DEFINE(USE_ONLY_8DOT3,1,
110			[set this to limit filenames to the 8.3 format])
111			AC_DEFINE(HAVE_DRIVE_LETTERS,1,
112			[defined if we must run on a stupid file system])
113			AC_DEFINE(USE_SIMPLE_GETTEXT,1,
114			[because the Unix gettext has too much overhead on
115			MingW32 systems and these systems lack Posix functions,
116			we use a simplified version of gettext])
117			have_dosish_system=yes
118			have_w32_system=yes
119			try_gettext="no"
120			;;
121			*)
122			AC_MSG_ERROR([[
123			***
124			*** This software my only be build for W32 systems. Use
125			*** ./autogen.sh --build-w32
126			*** to prepare it for such a build.
127			***]])
128			;;
129			esac
130
131	twoaday	126
132			AH_BOTTOM([
133			/* Force using of NLS for W32 even if no libintl has been found. This is
134			okay because we have our own gettext implementation for W32. */
135			#if defined(HAVE_W32_SYSTEM) && !defined(ENABLE_NLS)
136			#define ENABLE_NLS 1
137			#endif
138			])
139
140			# Note, that autogen.sh greps for the next line.
141			AM_GNU_GETTEXT_VERSION(0.12.1)
142			AM_GNU_GETTEXT([external])
143	werner	132	# There is something wrong with the NLS checking here. We force using it.
144			USE_NLS=yes
145	twoaday	126
146	werner	36	if test "$have_dosish_system" = yes; then
147			AC_DEFINE(HAVE_DOSISH_SYSTEM,1,
148			[Defined if we run on some of the PCDOS like systems
149			(DOS, Windoze. OS/2) with special properties like
150			no file modes])
151			fi
152			AM_CONDITIONAL(HAVE_DOSISH_SYSTEM, test "$have_dosish_system" = yes)
153
154			if test "$have_w32_system" = yes; then
155			AC_DEFINE(HAVE_W32_SYSTEM,1, [Defined if we run on a W32 API based system])
156			fi
157			AM_CONDITIONAL(HAVE_W32_SYSTEM, test "$have_w32_system" = yes)
158
159
160
161			#
162			# Checks for libraries.
163			#
164
165
166			AM_PATH_GPGME("$NEED_GPGME_API:$NEED_GPGME_VERSION",
167			have_gpgme=yes,have_gpgme=no)
168			AM_PATH_GPG_ERROR("$NEED_GPG_ERROR_VERSION",
169			have_gpg_error=yes,have_gpg_error=no)
170
171			# Checks for header files.
172			AC_HEADER_STDC
173			AC_CHECK_HEADERS(string.h unistd.h langinfo.h termio.h locale.h)
174
175			AC_CHECK_FUNCS(stpcpy)
176
177			# Checks for typedefs, structures, and compiler characteristics.
178			AC_C_CONST
179			AC_C_INLINE
180			AC_TYPE_SIZE_T
181			AC_TYPE_SIGNAL
182
183			AM_CONDITIONAL(CROSS_COMPILING, test x$cross_compiling = xyes)
184
185			# Add some extra libs here so that previous tests don't fail for
186			# mysterious reasons - the final link step should bail out.
187			if test "$have_w32_system" = yes; then
188	twoaday	163	W32LIBS="-lws2_32"
189	werner	36	fi
190
191			if test "$GCC" = yes; then
192			CFLAGS="$CFLAGS -Wall -mms-bitfields"
193			CXXFLAGS="$CXXFLAGS -Wall -mms-bitfields"
194			if test "$USE_MAINTAINER_MODE" = "yes"; then
195			CFLAGS="$CFLAGS -Wcast-align -Wshadow -Wstrict-prototypes"
196			CFLAGS="$CFLAGS -Wno-format-y2k -Wformat-security"
197			CXXFLAGS="$CXXFLAGS -Wcast-align -Wshadow"
198			CXXFLAGS="$CXXFLAGS -Wno-format-y2k -Wformat-security"
199			fi
200			fi
201
202			AC_SUBST(W32LIBS)
203
204
205
206			#
207			# Print errors here so that they are visible all
208			# together and the user can acquire them all together.
209			#
210			die=no
211			if test "$have_gpgme" = "no"; then
212			die=yes
213			AC_MSG_NOTICE([[
214			***
215			*** You need gpgme to build this program.
216			** This library is for example available at
217			*** ftp://ftp.gnupg.org/gcrypt/gpgme/
218			*** (at least version $NEED_GPGME_VERSION is required.)
219			***]])
220			fi
221			if test "$have_gpg_error" = "no"; then
222			die=yes
223			AC_MSG_NOTICE([[
224			***
225			*** You need libgpg-error to build this program.
226			** This library is for example available at
227			*** ftp://ftp.gnupg.org/gcrypt/libgpg-error
228			*** (at least version $NEED_GPG_ERROR_VERSION is required.)
229			***]])
230			fi
231			if test "$die" = "yes"; then
232			AC_MSG_ERROR([[
233			***
234			*** Required libraries not found. Please consult the above messages
235			*** and install them before running configure again.
236			***]])
237			fi
238
239
240			AC_CONFIG_FILES([ Makefile
241	werner	46	PTD/Makefile
242			PTD/versioninfo.rc
243			Src/Makefile
244			Src/versioninfo.rc
245			Include/Makefile
246	werner	62	icons/Makefile
247	werner	46	m4/Makefile
248			Gnupg/Makefile
249	twoaday	126	Po/Makefile.in
250	werner	36	])
251			AC_OUTPUT