Annotation of gpl/axl/configure.ac, revision 1.1.1.2
1.1 misho 1: dnl Copyright (C) 2009 Advanced Software Production Line, S.L.
2: dnl
3: dnl This program is free software; you can redistribute it and/or
4: dnl modify it under the terms of the GNU Lesser General Public License
5: dnl as published by the Free Software Foundation; either version 2.1 of
6: dnl the License, or (at your option) any later version.
7: dnl
8: dnl This program is distributed in the hope that it will be useful,
9: dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
10: dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11: dnl GNU Lesser General Public License for more details.
12: dnl
13: dnl You should have received a copy of the GNU Lesser General Public
14: dnl License along with this program; if not, write to the Free
15: dnl Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
16: dnl 02111-1307 USA
17: dnl
18: dnl You may find a copy of the license under this software is released
19: dnl at COPYING file. This is LGPL software: you are wellcome to
20: dnl develop propietary applications using this library withtout any
21: dnl royalty or fee but returning back any change, improvement or
22: dnl addition in the form of source code, project image, documentation
23: dnl patches, etc.
24: dnl
25: dnl For commercial support on build XML enabled solutions contact us:
26: dnl
27: dnl Postal address:
28: dnl Advanced Software Production Line, S.L.
29: dnl Edificio Alius A, Oficina 102,
30: dnl C/ Antonio Suarez Nº 10,
31: dnl Alcalá de Henares 28802 Madrid
32: dnl Spain
33: dnl
34: dnl Email address:
35: dnl info@aspl.es - http://www.aspl.es/xml
36: dnl
37: AC_INIT(src/axl.h)
38:
39: configure_dir=`dirname "$0"`
40: AXL_VERSION=`cat $configure_dir/VERSION`
41: AC_SUBST(AXL_VERSION)
42:
43: AC_CONFIG_AUX_DIR(.)
44: AM_INIT_AUTOMAKE(axl, $AXL_VERSION)
45: AM_CONFIG_HEADER(config.h)
46: AM_MAINTAINER_MODE
47:
48: AC_PROG_CC
49: AC_ISC_POSIX
50: AC_HEADER_STDC
51: AM_PROG_LIBTOOL
52:
53: # check type sizes
54: AC_CHECK_SIZEOF(long)
55: AC_CHECK_SIZEOF(int)
56: AC_CHECK_SIZEOF(void *)
57:
1.1.1.2 ! misho 58: dnl check for py-axl support
! 59: AC_ARG_ENABLE(py-axl, [ --disable-py-axl Makes Axl Library to be build without PyAxl: python bindings support],
! 60: enable_py_axl_support="$enableval",
! 61: enable_py_axl_support=yes)
! 62: AM_CONDITIONAL(ENABLE_PY_AXL_SUPPORT, test "x$enable_py_axl_support" = "xyes")
! 63: if test "$enable_py_axl_support" = "yes" ; then
! 64: AM_PATH_PYTHON([2.3])
! 65:
! 66: # find python-config
! 67: PYTHON_CONFIG=`./get-python-config`
! 68:
! 69: # get site_packages
! 70: python_dir_check=`eval ./check-python-dir.py ${pythondir}`
! 71:
! 72: # get python includes
! 73: PYTHON_INCLUDES=`$PYTHON_CONFIG --includes 2>/dev/null`
! 74: old_CPPFLAGS=$CPPFLAGS
! 75: CPPFLAGS="$PYTHON_INCLUDES"
! 76: echo "Python includes: $PYTHON_INCLUDES"
! 77: AC_SUBST(PYTHON_INCLUDES)
! 78:
! 79: AC_TRY_COMPILE([#include <Python.h>],
! 80: [Py_InitModule3(NULL, NULL, NULL);],
! 81: python_devel_found=yes,
! 82: python_devel_found=no)
! 83: AC_MSG_RESULT([Python development headers status: $python_devel_found])
! 84: if test "x$python_devel_found" = "xno"; then
! 85: AC_MSG_WARN([Cannot find Python.h header or current python development environment do not compile symbols required. On debian try to install python-dev package.])
! 86: fi
! 87:
! 88: # get python flags and libs
! 89: PYTHON_CFLAGS=`$PYTHON_CONFIG --cflags 2>/dev/null | sed -r 's/\-arch (\d|\w)+ //g'`
! 90: PYTHON_LIBS=`$PYTHON_CONFIG --ldflags 2>/dev/null`
! 91: AC_SUBST(PYTHON_CFLAGS)
! 92: AC_SUBST(PYTHON_LIBS)
! 93:
! 94: # check python_install_dir and pythondir maches
! 95: python_dir_temp=`eval echo ${pythondir}`
! 96: # check python_install_dir and pythondir maches
! 97: if test "$python_dir_check" != "ok" ; then
! 98: AC_MSG_ERROR([ERROR: pythondir variable is poiting to an unusable location: $python_dir_temp. Error detected: $python_dir_check. Fix your autoconf install or disable python building, for that, pass --disable-py-vortex to configure. This usually indicates a problem with automake package which provides the _AM_PATH_PYTHON_ macro.])
! 99: fi
! 100: echo "Python install dir OK: $python_dir_temp"
! 101: fi
! 102: AM_CONDITIONAL(ENABLE_PY_AXL, test "x$python_devel_found" = "xyes")
1.1 misho 103:
1.1.1.2 ! misho 104: compiler_options=""
! 105: STRICT_PROTOTYPES=""
! 106: if test "$compiler" = "gcc" ; then
! 107: compiler_options="-Wstrict-prototypes -Wall -Werror -g -ansi"
! 108: echo "Detected gcc compiler: $compiler, adding options: $compiler_options"
! 109: fi
! 110: AC_SUBST(compiler_options)
1.1 misho 111:
1.1.1.2 ! misho 112: AC_CHECK_PROG(PKG_CONFIG, pkg-config, "yes", "no")
! 113: if test "$PKG_CONFIG" = "no" ; then
! 114: AC_MSG_ERROR([You need to install pkg-config to compile Vortex 1.1. See: http://pkgconfig.freedesktop.org/releases/])
1.1 misho 115: fi
116:
117:
118: ##########################
119: # Check for doxygen tool #
120: ##########################
121: dnl check for doxygen documentation
122: AC_ARG_ENABLE(axl-doc, [ --enable-axl-doc Enable building Axl documentation (doxygen required) [default=yes]], enable_axl_doc="$enableval", enable_axl_doc=yes)
123: if test x$enable_axl_doc = xyes ; then
124: AC_CHECK_PROG(DOXYGEN, doxygen, "yes", "no")
125: fi
126: AM_CONDITIONAL(ENABLE_AF_ARCH_DOC, test "x$DOXYGEN" = "xyes")
127:
128: dnl check to build test files
129: AC_ARG_ENABLE(axl-test, [ --enable-axl-test Enable building Axl test executables [default=yes]], enable_axl_test="$enableval", enable_axl_test=yes)
130: AM_CONDITIONAL(ENABLE_AXL_TESTS, test "x$enable_axl_test" = "xyes")
131:
132: dnl check to build libaxl namespace support
133: AC_ARG_ENABLE(axl-ns, [ --enable-axl-ns Enable building Axl Namespace support [default=yes]], enable_axl_ns="$enableval", enable_axl_ns=yes)
134: AM_CONDITIONAL(ENABLE_AXL_NS, test "x$enable_axl_ns" = "xyes")
135:
136: AC_ARG_ENABLE(axl-log, [ --enable-axl-log Enable building Axl with debug log support [default=yes]], enable_axl_log="$enableval", enable_axl_log=yes)
137: AM_CONDITIONAL(ENABLE_AXL_LOG, test "x$enable_axl_log" = "xyes")
138:
139: dnl check to build axl knife tool
140: AC_ARG_ENABLE(axl-knife, [ --enable-axl-knife Enable building Axl Knife tool [default=yes]], enable_axl_knife="$enableval", enable_axl_knife=yes)
141: AM_CONDITIONAL(ENABLE_AXL_KNIFE, test "x$enable_axl_knife" = "xyes")
142:
143: dnl check to build axl babel support
144: AC_ARG_ENABLE(axl-babel, [ --enable-axl-babel Enable building Axl Babel tool [default=yes]], enable_axl_babel="$enableval", enable_axl_babel=yes)
145: AM_CONDITIONAL(ENABLE_AXL_BABEL, test "x$enable_axl_babel" = "xyes")
146:
147: # The following command also comes to produce the axl_config.h file
148: # required by the tool. If you update this, remember to update the
149: # af-arch main configure.ac
150: AC_TRY_LINK([#define _GNU_SOURCE
151: #include <stdio.h>],
152: [
153: char * result;
1.1.1.2 ! misho 154: return vasprintf (&result, "This is a test: %d", NULL);
1.1 misho 155: ], [have_vasprintf=yes],[have_vasprintf=no])
156: echo "Checking vasprintf support: $have_vasprintf"
157:
158: # produce axl_config.h file this section will only be run if
159: # config.status is invoked with no arguments, or with "axl_config.h"
160: # as an argument. Remember to update af-arch configure.ac file to
161: # include the same script building as the following.
162: AC_CONFIG_COMMANDS([axl_config.h],
163: [
164: outfile=axl_config.h-tmp
165: cat > $outfile <<_______EOF
166: /*
167: * Axl Library axl_config.h
168: * Platform dependant definitions.
169: *
170: * This is a generated file. Please modify 'configure.in'
171: */
172:
173: #ifndef __AXL_CONFIG_H__
174: #define __AXL_CONFIG_H__
175:
176: /**
177: * \addtogroup axl_decl_module
178: * @{
179: */
180:
181: /**
182: * @brief Allows to convert integer value (including constant values)
183: * into a pointer representation.
184: *
185: * Use the oposite function to restore the value from a pointer to a
186: * integer: \ref PTR_TO_INT.
187: *
188: * @param integer The integer value to cast to pointer.
189: *
190: * @return A \ref axlPointer reference.
191: */
192: #define INT_TO_PTR(integer) ((axlPointer) ${pti_cast} ((int)integer))
193:
194: /**
195: * @brief Allows to convert a pointer reference (\ref axlPointer),
196: * which stores an integer that was stored using \ref INT_TO_PTR.
197: *
198: * Use the oposite function to restore the pointer value stored in the
199: * integer value.
200: *
201: * @param ptr The pointer to cast to a integer value.
202: *
203: * @return A int value.
204: */
205: #define PTR_TO_INT(ptr) ((int) ${pti_cast} (ptr))
206:
207: /**
208: * @brief Allows to get current platform configuration. This is used
209: * by Axl library but could be used by applications built on top of
210: * Axl to change its configuration based on the platform information.
211: */
212: $axl_platform
213:
214: $vasprintf_status
215:
216: /* @} */
217:
218: #endif
219: _______EOF
220:
221: # Check if the file exists and it is equal, if not, overwrite it
222: if cmp -s $outfile src/axl_config.h; then
223: AC_MSG_NOTICE([axl_config.h is unchanged])
224: rm -f $outfile
225: else
226: mv $outfile src/axl_config.h
227: fi
228: ],[
229:
230: # Check size of void pointer against the size of a single
231: # integer. This will allow us to know if we can cast directly a
232: # integer to pointer and viceversa.
233: case $ac_cv_sizeof_void_p in
234: $ac_cv_sizeof_int) pti_cast='' ptui_cast='' ;;
235: $ac_cv_sizeof_long) pti_cast='(long)' ptui_cast='(unsigned long)' ;;
236: *) pti_unknown_void_p=yes ;;
237: esac
238:
239: # Get current configure for the platform and the os we are running.
1.1.1.2 ! misho 240: echo "Host detected: $host"
1.1 misho 241: case $host in
242: *-*-beos*)
243: axl_platform="#define AXL_OS_BEOS (1)"
244: ;;
245: *-*-cygwin*)
246: axl_platform="#define AXL_OS_UNIX (1)
247: #define AXL_PLATFORM_WIN32 (1)
248: #define AXL_WITH_CYGWIN (1)"
249: ;;
250: *-*-mingw*)
251: axl_platform="#define AXL_OS_WIN32 (1)
252: #define AXL_PLATFORM_WIN32 (1)"
253: ;;
254: *)
255: axl_platform="#define AXL_OS_UNIX (1)"
256: ;;
257: esac
258:
259: case $have_vasprintf in
260: yes)
261: vasprintf_status="/**
262: * @internal Allows to now if the platform support vasprintf
263: * function. Do not use this macro as it is supposed to be for
264: * internal use.
265: */
266: #define AXL_HAVE_VASPRINTF (1)"
267: ;;
268: no)
269: vasprintf_status=""
270: ;;
271: esac
272:
273: ])
274:
275: dnl The following lines are for the embeded support of exarg inside axl-knife.
276: dnl support for vasprintf
277: case $have_vasprintf in
278: yes)
279: EXARG_FLAGS="-DHAVE_VASPRINTF $EXARG_FLAGS"
280: echo "vasprintf support found"
281: ;;
282: esac
283:
284: dnl check for windows platform
285: case $host in
286: *-*-mingw*)
287: EXARG_FLAGS="-DOS_WIN32 $EXARG_FLAGS"
288: echo "windows platform found"
289: ;;
290: *)
291: echo "platform found: $host"
292: ;;
293: esac
294: AC_SUBST(EXARG_FLAGS)
295:
296: dnl get site dinamic library extension
297: SHARED_EXTENSION=$shrext_cmds
298: AC_SUBST(SHARED_EXTENSION)
299:
300:
301: AC_OUTPUT([
302: Makefile
1.1.1.2 ! misho 303: Makefile.win
1.1 misho 304: src/Makefile
305: ns/Makefile
306: doc/Makefile
307: doc/axl-doc.doxygen
308: babel/Makefile
309: test/Makefile
310: knife/Makefile
311: py-axl/Makefile
312: py-axl/__init__.py
313: py-axl/doc/conf.py
314: py-axl/doc/Makefile
315: axl.pc
316: axl-ns.pc
317: axl-babel.pc])
318:
319: echo "------------------------------------------"
320: echo "-- LibAXL LIBRARY SETTINGS --"
321: echo "------------------------------------------"
322: echo " Installation prefix: [$prefix]"
1.1.1.2 ! misho 323: echo " Compiler: [$compiler]"
1.1 misho 324: echo " Build Axl Namespace support: [$enable_axl_ns]"
325: echo " Build Axl Library tests: [$enable_axl_test]"
326: echo " Build Axl Knife: [$enable_axl_knife]"
327: echo " Build Axl Library debug log: [$enable_axl_log]"
1.1.1.2 ! misho 328: echo " Build PyAxl: [$enable_py_axl_support]"
1.1 misho 329: if test x$DOXYGEN = xyes ; then
330: echo " Build Axl Library doc: enabled"
331: else
332: echo " Build Axl Library doc: disabled"
333: echo " NOTE: To enable Axl documentation you will"
334: echo " have to install doxygen tool. Then run again"
335: echo " configure process."
336: fi
337: echo " vasprintf support: [$have_vasprintf]"
338: echo "------------------------------------------"
339: echo "-- NOW TYPE: make; make install --"
340: echo "------------------------------------------"
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