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, 0.11.2, http://www.winpt.org)

NEED_GPGME_API=1
NEED_GPGME_VERSION=1.1.0
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

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])

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. */

/* Set to distinguish between the old custom Makefile based build
   system and our new automake based one.  This is only required in
   Include/wptVersion.h.  Fixme: See whether we may define the constants
   there by means of command line apssed args or similar.  */
#define WINPT_MODERN_BUILD 1

/* 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

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="-lwsock32"
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
Ico/Makefile
icons/Makefile
m4/Makefile
w32gpgme/Makefile
Gnupg/Makefile
Po/Makefile
])
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	109	AC_INIT(WinPT, 0.11.2, http://www.winpt.org)
19	werner	36
20			NEED_GPGME_API=1
21			NEED_GPGME_VERSION=1.1.0
22			NEED_GPG_ERROR_VERSION=1.2
23
24			PACKAGE=$PACKAGE_NAME
25			PACKAGE_GT=${PACKAGE_NAME}
26			VERSION=$PACKAGE_VERSION
27
28	werner	57	AC_CONFIG_SRCDIR(Src/WinPT.cpp)
29	werner	36	AM_CONFIG_HEADER(config.h)
30			AC_CANONICAL_TARGET()
31	werner	63	AM_INIT_AUTOMAKE
32	werner	36
33			AC_GNU_SOURCE
34
35			AC_SUBST(PACKAGE)
36			AC_SUBST(PACKAGE_GT)
37			AC_SUBST(VERSION)
38			AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of this package])
39			AC_DEFINE_UNQUOTED(PACKAGE_GT, "$PACKAGE_GT",
40			[Name of this package for gettext])
41			AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version of this package])
42			AC_DEFINE_UNQUOTED(PACKAGE_BUGREPORT, "$PACKAGE_BUGREPORT",
43			[Bug report address])
44			AC_DEFINE_UNQUOTED(NEED_GPGME_VERSION, "$NEED_GPGME_VERSION",
45			[Required version of GPGME])
46
47			BUILD_TIMESTAMP=`date --iso-8601=minutes`
48			AC_SUBST(BUILD_TIMESTAMP)
49			changequote(,)dnl
50			BUILD_FILEVERSION=`echo "$VERSION" \| sed 's/\([0-9.]\)./\1.0/;s/\./,/g'`
51			changequote([,])dnl
52			AC_SUBST(BUILD_FILEVERSION)
53
54	werner	62	# For the distcheck target of make we need to set a few options for
55			# the cross compiling environment. We assume the same conevtion as
56			# used in autogen.sh; i.e. we take the root from the $w32root variable
57			# or default to ~/w32root.
58			if test -n "$w32root"; then
59			W32ROOT="$w32root"
60			else
61			W32ROOT="$HOME/w32root"
62			fi
63			AC_SUBST(W32ROOT)
64	werner	36
65	werner	62
66	werner	36	AH_BOTTOM([
67			/* Some global constants. */
68
69			/* Set to distinguish between the old custom Makefile based build
70	werner	47	system and our new automake based one. This is only required in
71			Include/wptVersion.h. Fixme: See whether we may define the constants
72			there by means of command line apssed args or similar. */
73	werner	36	#define WINPT_MODERN_BUILD 1
74
75	werner	48	/* We need to include this header to be able to include specific parts
76			of the header files. For now we require at least Internet Exploder
77			4.01 to be installed. */
78			#include <w32api.h>
79			#define _WIN32_IE IE401
80
81	werner	36	])
82
83			AM_MAINTAINER_MODE
84
85			# Checks for programs.
86			AC_PROG_MAKE_SET
87			AM_SANITY_CHECK
88			missing_dir=`cd $ac_aux_dir && pwd`
89			AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
90			AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
91			AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
92			AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
93			AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
94			AC_PROG_AWK
95			AC_PROG_CC
96			AC_PROG_CPP
97			AC_PROG_CXX
98			AC_PROG_INSTALL
99			AC_PROG_LN_S
100			AC_PROG_MAKE_SET
101			AC_PROG_RANLIB
102			AC_CHECK_TOOL(AR, ar, :)
103			AC_CHECK_TOOL(DLLTOOL, dlltool, :)
104			AC_CHECK_TOOL(WINDRES, windres, :)
105
106
107			try_gettext=yes
108			have_dosish_system=no
109			have_w32_system=no
110			case "${host}" in
111			-mingw32)
112			# special stuff for Windoze NT
113			ac_cv_have_dev_random=no
114			AC_DEFINE(USE_ONLY_8DOT3,1,
115			[set this to limit filenames to the 8.3 format])
116			AC_DEFINE(HAVE_DRIVE_LETTERS,1,
117			[defined if we must run on a stupid file system])
118			AC_DEFINE(USE_SIMPLE_GETTEXT,1,
119			[because the Unix gettext has too much overhead on
120			MingW32 systems and these systems lack Posix functions,
121			we use a simplified version of gettext])
122			have_dosish_system=yes
123			have_w32_system=yes
124			try_gettext="no"
125			;;
126			*)
127			AC_MSG_ERROR([[
128			***
129			*** This software my only be build for W32 systems. Use
130			*** ./autogen.sh --build-w32
131			*** to prepare it for such a build.
132			***]])
133			;;
134			esac
135
136			if test "$have_dosish_system" = yes; then
137			AC_DEFINE(HAVE_DOSISH_SYSTEM,1,
138			[Defined if we run on some of the PCDOS like systems
139			(DOS, Windoze. OS/2) with special properties like
140			no file modes])
141			fi
142			AM_CONDITIONAL(HAVE_DOSISH_SYSTEM, test "$have_dosish_system" = yes)
143
144			if test "$have_w32_system" = yes; then
145			AC_DEFINE(HAVE_W32_SYSTEM,1, [Defined if we run on a W32 API based system])
146			fi
147			AM_CONDITIONAL(HAVE_W32_SYSTEM, test "$have_w32_system" = yes)
148
149
150
151			#
152			# Checks for libraries.
153			#
154
155
156			AM_PATH_GPGME("$NEED_GPGME_API:$NEED_GPGME_VERSION",
157			have_gpgme=yes,have_gpgme=no)
158			AM_PATH_GPG_ERROR("$NEED_GPG_ERROR_VERSION",
159			have_gpg_error=yes,have_gpg_error=no)
160
161			# Checks for header files.
162			AC_HEADER_STDC
163			AC_CHECK_HEADERS(string.h unistd.h langinfo.h termio.h locale.h)
164
165			AC_CHECK_FUNCS(stpcpy)
166
167			# Checks for typedefs, structures, and compiler characteristics.
168			AC_C_CONST
169			AC_C_INLINE
170			AC_TYPE_SIZE_T
171			AC_TYPE_SIGNAL
172
173			AM_CONDITIONAL(CROSS_COMPILING, test x$cross_compiling = xyes)
174
175			# Add some extra libs here so that previous tests don't fail for
176			# mysterious reasons - the final link step should bail out.
177			if test "$have_w32_system" = yes; then
178			W32LIBS="-lwsock32"
179			fi
180
181			if test "$GCC" = yes; then
182			CFLAGS="$CFLAGS -Wall -mms-bitfields"
183			CXXFLAGS="$CXXFLAGS -Wall -mms-bitfields"
184			if test "$USE_MAINTAINER_MODE" = "yes"; then
185			CFLAGS="$CFLAGS -Wcast-align -Wshadow -Wstrict-prototypes"
186			CFLAGS="$CFLAGS -Wno-format-y2k -Wformat-security"
187			CXXFLAGS="$CXXFLAGS -Wcast-align -Wshadow"
188			CXXFLAGS="$CXXFLAGS -Wno-format-y2k -Wformat-security"
189			fi
190			fi
191
192			AC_SUBST(W32LIBS)
193
194
195
196			#
197			# Print errors here so that they are visible all
198			# together and the user can acquire them all together.
199			#
200			die=no
201			if test "$have_gpgme" = "no"; then
202			die=yes
203			AC_MSG_NOTICE([[
204			***
205			*** You need gpgme to build this program.
206			** This library is for example available at
207			*** ftp://ftp.gnupg.org/gcrypt/gpgme/
208			*** (at least version $NEED_GPGME_VERSION is required.)
209			***]])
210			fi
211			if test "$have_gpg_error" = "no"; then
212			die=yes
213			AC_MSG_NOTICE([[
214			***
215			*** You need libgpg-error to build this program.
216			** This library is for example available at
217			*** ftp://ftp.gnupg.org/gcrypt/libgpg-error
218			*** (at least version $NEED_GPG_ERROR_VERSION is required.)
219			***]])
220			fi
221			if test "$die" = "yes"; then
222			AC_MSG_ERROR([[
223			***
224			*** Required libraries not found. Please consult the above messages
225			*** and install them before running configure again.
226			***]])
227			fi
228
229
230			AC_CONFIG_FILES([ Makefile
231	werner	46	PTD/Makefile
232			PTD/versioninfo.rc
233			Src/Makefile
234			Src/versioninfo.rc
235			Include/Makefile
236			Ico/Makefile
237	werner	62	icons/Makefile
238	werner	46	m4/Makefile
239			w32gpgme/Makefile
240			Gnupg/Makefile
241	twoaday	88	Po/Makefile
242	werner	36	])
243			AC_OUTPUT