Blame - configure.ac - chromium.googlesource.com/external/liblouis-github

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Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	1	# Process this file with autoconf to produce a configure script.
				2
Christian Egli	84b1a81	2014-05-06 14:28:14 +0000	[diff] [blame]	3	AC_PREREQ(2.68)
				4	AC_INIT([Liblouis], [2.6.0], [liblouis-liblouisxml@freelists.org], [liblouis], [http://www.liblouis.org])
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	5	AC_CONFIG_SRCDIR([liblouis/lou_backTranslateString.c])
Christian Egli	4255aa2	2009-10-08 09:34:06 +0000	[diff] [blame]	6	AM_CONFIG_HEADER(liblouis/config.h)
Christian Egli	b715941	2009-10-30 11:14:49 +0000	[diff] [blame]	7
				8	AC_CONFIG_AUX_DIR([build-aux])
				9	AC_CONFIG_MACRO_DIR([m4])
Christian Egli	84b1a81	2014-05-06 14:28:14 +0000	[diff] [blame]	10	AM_INIT_AUTOMAKE
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	11
				12	# Checks for programs.
				13	AC_PROG_CC
Christian Egli	4255aa2	2009-10-08 09:34:06 +0000	[diff] [blame]	14
				15	# gnulib
				16	gl_EARLY
				17	gl_INIT
				18
Christian Egli	311d52b	2013-01-11 16:19:23 +0000	[diff] [blame]	19	# make sure we have a decent malloc and realloc
				20	gl_FUNC_MALLOC_GNU
				21	if test $REPLACE_MALLOC = 1; then
				22	AC_LIBOBJ([malloc])
				23	fi
				24	gl_MODULE_INDICATOR([malloc-gnu])
				25
				26	gl_FUNC_REALLOC_GNU
				27	if test $REPLACE_REALLOC = 1; then
				28	AC_LIBOBJ([realloc])
				29	fi
				30	gl_MODULE_INDICATOR([realloc-gnu])
				31
Christian Egli	4255aa2	2009-10-08 09:34:06 +0000	[diff] [blame]	32	# Checks for more programs.
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	33	AC_PROG_INSTALL
				34	AC_PROG_LN_S
				35	AC_PROG_MAKE_SET
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	36
				37	# Checks for libraries.
				38
				39	# Checks for header files.
				40	AC_HEADER_STDC
				41	AC_CHECK_HEADERS([stddef.h stdlib.h string.h])
				42
				43	# Checks for typedefs, structures, and compiler characteristics.
				44	AC_C_CONST
				45
				46	# Checks for library functions.
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	47	AC_FUNC_MEMCMP
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	48	AC_FUNC_VPRINTF
				49	AC_CHECK_FUNCS([memset])
				50
				51	# This is for stuff that absolutely must end up in pyconfig.h.
				52	# Please use pyport.h instead, if possible.
				53	AH_TOP([
				54	#ifndef LOUISCFG_H
				55	#define LOUISCFG_H
				56	])
				57	AH_BOTTOM([
				58	#endif /LOUISCFG_H/
				59	])
				60
				61	# increment if the interface has additions, changes, removals.
Christian Egli	529741b	2014-09-01 13:55:25 +0200	[diff] [blame]	62	LIBLOUIS_CURRENT=7
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	63
				64	# increment any time the source changes; set to
				65	# 0 if you increment CURRENT
Christian Egli	e8bac5a	2014-03-03 11:28:52 +0000	[diff] [blame]	66	LIBLOUIS_REVISION=0
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	67
				68	# increment if any interfaces have been added; set to 0
				69	# if any interfaces have been changed or removed. removal has
				70	# precedence over adding, so set to 0 if both happened.
Christian Egli	529741b	2014-09-01 13:55:25 +0200	[diff] [blame]	71	LIBLOUIS_AGE=5
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	72
				73	AC_SUBST(LIBLOUIS_CURRENT)
				74	AC_SUBST(LIBLOUIS_REVISION)
				75	AC_SUBST(LIBLOUIS_AGE)
				76
				77	AC_ISC_POSIX
				78	AC_HEADER_STDC
				79	AC_LIBTOOL_WIN32_DLL
Christian Egli	b715941	2009-10-30 11:14:49 +0000	[diff] [blame]	80	AC_PROG_LIBTOOL
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	81
Christian Egli	644ed62	2009-10-08 15:02:15 +0000	[diff] [blame]	82	# GNU help2man creates man pages from --help output; in many cases,
				83	# this is sufficient, and obviates the need to maintain man pages
				84	# separately. However, some developers do not have it so we do not
				85	# make its use mandatory.
Christian Egli	e63b359	2010-01-26 14:28:33 +0000	[diff] [blame]	86	if test "x$cross_compiling" = xyes; then
				87	AC_MSG_WARN([cannot generate manual pages while cross compiling])
				88	else
				89	AC_CHECK_PROG([HELP2MAN], [help2man], [help2man])
				90	fi
Christian Egli	644ed62	2009-10-08 15:02:15 +0000	[diff] [blame]	91	AM_CONDITIONAL([HAVE_HELP2MAN], [test x$HELP2MAN = xhelp2man])
				92
Christian Egli	66cfe50	2012-03-01 14:50:42 +0000	[diff] [blame]	93	# Check if we have Python installed
				94	AM_PATH_PYTHON([2.6],, [:])
				95	AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
				96
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	97	AC_PATH_PROG(PKG_CONFIG, pkg-config)
				98
				99	AC_ARG_ENABLE(ucs4,
Christian Egli	697a0d2	2014-03-03 09:46:35 +0000	[diff] [blame]	100	AC_HELP_STRING(--enable-ucs4, Enable 4 byte-wide characters),
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	101	[],
				102	[enable_ucs4=no])
				103
Christian Egli	bbf00fd	2009-11-12 10:02:23 +0000	[diff] [blame]	104	AC_MSG_CHECKING([whether 4 byte-wide characters should be supported])
				105	AC_MSG_RESULT($enable_ucs4)
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	106
				107	case "$enable_ucs4" in
Christian Egli	bbf00fd	2009-11-12 10:02:23 +0000	[diff] [blame]	108	yes) WIDECHAR_TYPE='unsigned int';;
				109	*) WIDECHAR_TYPE='unsigned short int';;
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	110	esac
Christian Egli	bbf00fd	2009-11-12 10:02:23 +0000	[diff] [blame]	111	AC_SUBST(WIDECHAR_TYPE)
Christian Egli	33ded85	2012-03-20 14:13:30 +0000	[diff] [blame]	112	AM_CONDITIONAL([HAVE_UCS4], [test x$enable_ucs4 = xyes])
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	113
James Teh	75bfbe2	2009-01-20 12:19:47 +0000	[diff] [blame]	114	case $host in
				115	mingw \| cygwin)
James Teh	115fb83	2009-02-14 00:47:32 +0000	[diff] [blame]	116	CFLAGS="$CFLAGS -Wl,--add-stdcall-alias"
Michael Whapples	2bea4c8	2014-09-23 15:29:59 +0100	[diff] [blame^]	117	LDFLAGS="$LDFLAGS -avoid-version"
James Teh	75bfbe2	2009-01-20 12:19:47 +0000	[diff] [blame]	118	;;
				119	esac
				120
John Boyer	9bfed87	2011-06-12 22:56:54 +0000	[diff] [blame]	121	AC_CONFIG_FILES([
				122	Makefile
				123	doc/Makefile
				124	man/Makefile
				125	liblouis/Makefile
				126	liblouis/liblouis.h
				127	windows/Makefile
				128	windows/include/Makefile
				129	tables/Makefile
				130	liblouis.pc
				131	tests/Makefile
Christian Egli	bb8a27b	2014-03-03 09:43:05 +0000	[diff] [blame]	132	tests/resolve_table.h
John Boyer	9bfed87	2011-06-12 22:56:54 +0000	[diff] [blame]	133	tests/tables/Makefile
Christian Egli	98e193a	2012-05-31 15:07:11 +0000	[diff] [blame]	134	tests/tables/moreTables/Makefile
Christian Egli	393e0d9	2014-02-28 12:51:51 +0000	[diff] [blame]	135	tests/tables/resolve_table/Makefile
				136	tests/tables/resolve_table/dir_1/Makefile
				137	tests/tables/resolve_table/dir_1/dir_1.1/Makefile
				138	tests/tables/resolve_table/dir_2/Makefile
Christian Egli	66cfe50	2012-03-01 14:50:42 +0000	[diff] [blame]	139	tests/doctests/Makefile
Christian Egli	cc1a0a4	2012-03-02 13:34:09 +0000	[diff] [blame]	140	tests/harness/Makefile
Mesar Hameed	96f30d8	2012-07-20 08:43:00 +0000	[diff] [blame]	141	tests/harnessSources/Makefile
John Boyer	9bfed87	2011-06-12 22:56:54 +0000	[diff] [blame]	142	python/Makefile
				143	python/louis/Makefile
				144	tools/Makefile
				145	gnulib/Makefile
				146	m4/Makefile])
Eitan Isaacson	109996e	2008-12-20 14:52:53 +0000	[diff] [blame]	147	AC_OUTPUT
				148