Attachment #152875 for bug #220759




AC_INIT(main.cc)
#AC_ARG_PROGRAM
AM_INIT_AUTOMAKE(geresh, 0.6.3)
AM_CONFIG_HEADER(config.h)

AC_PROG_CC
AC_PROG_CPP

AC_PROG_CXXCPP
AC_PROG_INSTALL

AC_LANG_CPLUSPLUS

AC_ARG_PROGRAM

debugging_support=no
AC_ARG_ENABLE(debug,
[  --enable-debug          Enable debugging support],
[   if test "$enableval" = yes; then
	debugging_support=yes
	AC_DEFINE(DEBUG, [], [Turn on debugging])
    fi
])

dnl ---- fribidi ----


if test "x$FRIBIDI_CXXFLAGS" = x-I/usr/include; then
    AC_CHECK_HEADER(fribidi/fribidi.h, , [CXXFLAGS="$CXXFLAGS $FRIBIDI_CXXFLAGS"])
else
    CXXFLAGS="$CXXFLAGS $FRIBIDI_CXXFLAGS"
fi
LIBS="`$FRIBIDI_CONFIG --libs`"

AC_CHECK_FUNCS(fribidi_log2vis fribidi_log2vis_get_embedding_levels, ,
	       [AC_MSG_ERROR(A required FriBiDi function doesn't exist)])

AC_MSG_CHECKING(your FriBiDi library using a short test program)

		[
		wchar_t ch;
		waddnwstr((WINDOW*)0, &ch, 1);
		], ,
		[AC_MSG_ERROR(I can't find ncursesw's header file! please check config.log)])
    AC_DEFINE(HAVE_WIDE_CURSES, [], [Can link to ncursesw and use its functions])
else
    curses_lib=ncurses
    AC_CHECK_HEADERS(curses.h ncurses.h)
    AC_CHECK_LIB(ncurses, initscr, , [curses_lib=])
    if test "x$curses_lib" = x; then


# test for the existance of particular curses functions

AC_CHECK_FUNCS(use_default_colors start_color curs_set)
if test "$ac_cv_func_start_color" = yes; then
    AC_DEFINE(HAVE_COLOR, 1, [Enable use of use_default_colors start_color curs_set ncurses functions])
fi

dnl ---- gettext ----

# rudimentary gettext check, till I utilize automake's gettext support

AC_CHECK_HEADERS(libintl.h, [AC_CHECK_FUNCS(gettext, [AC_DEFINE(USE_GETTEXT, [], [Use Gettext])])])

# locale support

AC_CHECK_HEADERS(locale.h)


AC_MSG_CHECKING(for nl_langinfo and CODESET)
AC_TRY_LINK([#include <langinfo.h>], 
	    [char* s = nl_langinfo(CODESET);],
	    [
		AC_MSG_RESULT(yes)
		AC_DEFINE(HAVE_LANGINFO_CODESET, [], [Has nl_langinfoCODESET])
	    ],
	    [AC_MSG_RESULT(no)])

dnl ---- iconv ----


				iconv_const=const
		    )
	)
	AC_MSG_RESULT($iconv_const)

	AC_DEFINE(USE_ICONV, [], [Will we use iconv])
	AC_DEFINE_UNQUOTED(ICONV_CONST, $iconv_const, [Does your iconv need const])
	AC_DEFINE_UNQUOTED(INTERNAL_ENCODING, "$internal_encoding", [internal encoding])
    fi
])
fi

AC_DEFINE_UNQUOTED(DEFAULT_FILE_ENCODING, "$default_encoding", [Default file encoding])

AC_CHECK_FUNCS(wctob btowc)

dnl ---- misc ----


	       AC_MSG_ERROR([A required function does not exist]))
AC_CHECK_FUNCS(vsnprintf vasprintf)
AC_TYPE_MODE_T

dnl AC_TYPE_SIGNAL - fails on some systems, so:
AC_DEFINE(RETSIGTYPE, void, [Return signal type])

dnl ---- print out the results ----

cat <<MSG


Return to bug 220759

Lines 1-6 Link Here

(-)geresh-0.6.3.orig/configure.in (-13 / +12 lines)
1	AC_INIT(main.cc)	1	AC_INIT(main.cc)
		2	#AC_ARG_PROGRAM
2	AM_INIT_AUTOMAKE(geresh, 0.6.3)	3	AM_INIT_AUTOMAKE(geresh, 0.6.3)
3	AM_CONFIG_HEADER(config.h)	4	AM_CONFIG_HEADER(config.h)
4		5
5	AC_PROG_CC	6	AC_PROG_CC
6	AC_PROG_CPP	7	AC_PROG_CPP
Lines 8-25 Link Here
8	AC_PROG_CXXCPP	9	AC_PROG_CXXCPP
9	AC_PROG_INSTALL	10	AC_PROG_INSTALL
10		11
11	AC_LANG_CPLUSPLUS	12	AC_LANG_CPLUSPLUS
12		13
13	AC_ARG_PROGRAM
14
15	debugging_support=no	14	debugging_support=no
16	AC_ARG_ENABLE(debug,	15	AC_ARG_ENABLE(debug,
17	[ --enable-debug Enable debugging support],	16	[ --enable-debug Enable debugging support],
18	[ if test "$enableval" = yes; then	17	[ if test "$enableval" = yes; then
19	debugging_support=yes	18	debugging_support=yes
20	AC_DEFINE(DEBUG)	19	AC_DEFINE(DEBUG, [], [Turn on debugging])
21	fi	20	fi
22	])	21	])
23		22
24	dnl ---- fribidi ----	23	dnl ---- fribidi ----
25		24
Lines 35-45 Link Here
35	if test "x$FRIBIDI_CXXFLAGS" = x-I/usr/include; then	34	if test "x$FRIBIDI_CXXFLAGS" = x-I/usr/include; then
36	AC_CHECK_HEADER(fribidi/fribidi.h, , [CXXFLAGS="$CXXFLAGS $FRIBIDI_CXXFLAGS"])	35	AC_CHECK_HEADER(fribidi/fribidi.h, , [CXXFLAGS="$CXXFLAGS $FRIBIDI_CXXFLAGS"])
37	else	36	else
38	CXXFLAGS="$CXXFLAGS $FRIBIDI_CXXFLAGS"	37	CXXFLAGS="$CXXFLAGS $FRIBIDI_CXXFLAGS"
39	fi	38	fi
40	LDFLAGS="$LDFLAGS `$FRIBIDI_CONFIG --libs`"	39	LIBS="`$FRIBIDI_CONFIG --libs`"
41		40
42	AC_CHECK_FUNCS(fribidi_log2vis fribidi_log2vis_get_embedding_levels, ,	41	AC_CHECK_FUNCS(fribidi_log2vis fribidi_log2vis_get_embedding_levels, ,
43	[AC_MSG_ERROR(A required FriBiDi function doesn't exist)])	42	[AC_MSG_ERROR(A required FriBiDi function doesn't exist)])
44		43
45	AC_MSG_CHECKING(your FriBiDi library using a short test program)	44	AC_MSG_CHECKING(your FriBiDi library using a short test program)
Lines 153-163 Link Here
153	[	152	[
154	wchar_t ch;	153	wchar_t ch;
155	waddnwstr((WINDOW*)0, &ch, 1);	154	waddnwstr((WINDOW*)0, &ch, 1);
156	], ,	155	], ,
157	[AC_MSG_ERROR(I can't find ncursesw's header file! please check config.log)])	156	[AC_MSG_ERROR(I can't find ncursesw's header file! please check config.log)])
158	AC_DEFINE(HAVE_WIDE_CURSES)	157	AC_DEFINE(HAVE_WIDE_CURSES, [], [Can link to ncursesw and use its functions])
159	else	158	else
160	curses_lib=ncurses	159	curses_lib=ncurses
161	AC_CHECK_HEADERS(curses.h ncurses.h)	160	AC_CHECK_HEADERS(curses.h ncurses.h)
162	AC_CHECK_LIB(ncurses, initscr, , [curses_lib=])	161	AC_CHECK_LIB(ncurses, initscr, , [curses_lib=])
163	if test "x$curses_lib" = x; then	162	if test "x$curses_lib" = x; then
Lines 171-188 Link Here
171		170
172	# test for the existance of particular curses functions	171	# test for the existance of particular curses functions
173		172
174	AC_CHECK_FUNCS(use_default_colors start_color curs_set)	173	AC_CHECK_FUNCS(use_default_colors start_color curs_set)
175	if test "$ac_cv_func_start_color" = yes; then	174	if test "$ac_cv_func_start_color" = yes; then
176	AC_DEFINE(HAVE_COLOR, 1)	175	AC_DEFINE(HAVE_COLOR, 1, [Enable use of use_default_colors start_color curs_set ncurses functions])
177	fi	176	fi
178		177
179	dnl ---- gettext ----	178	dnl ---- gettext ----
180		179
181	# rudimentary gettext check, till I utilize automake's gettext support	180	# rudimentary gettext check, till I utilize automake's gettext support
182		181
183	AC_CHECK_HEADERS(libintl.h, [AC_CHECK_FUNCS(gettext, [AC_DEFINE(USE_GETTEXT)])])	182	AC_CHECK_HEADERS(libintl.h, [AC_CHECK_FUNCS(gettext, [AC_DEFINE(USE_GETTEXT, [], [Use Gettext])])])
184		183
185	# locale support	184	# locale support
186		185
187	AC_CHECK_HEADERS(locale.h)	186	AC_CHECK_HEADERS(locale.h)
188		187
Lines 191-201 Link Here
191	AC_MSG_CHECKING(for nl_langinfo and CODESET)	190	AC_MSG_CHECKING(for nl_langinfo and CODESET)
192	AC_TRY_LINK([#include <langinfo.h>],	191	AC_TRY_LINK([#include <langinfo.h>],
193	[char* s = nl_langinfo(CODESET);],	192	[char* s = nl_langinfo(CODESET);],
194	[	193	[
195	AC_MSG_RESULT(yes)	194	AC_MSG_RESULT(yes)
196	AC_DEFINE(HAVE_LANGINFO_CODESET)	195	AC_DEFINE(HAVE_LANGINFO_CODESET, [], [Has nl_langinfoCODESET])
197	],	196	],
198	[AC_MSG_RESULT(no)])	197	[AC_MSG_RESULT(no)])
199		198
200	dnl ---- iconv ----	199	dnl ---- iconv ----
201		200
Lines 267-284 Link Here
267	iconv_const=const	266	iconv_const=const
268	)	267	)
269	)	268	)
270	AC_MSG_RESULT($iconv_const)	269	AC_MSG_RESULT($iconv_const)
271		270
272	AC_DEFINE(USE_ICONV)	271	AC_DEFINE(USE_ICONV, [], [Will we use iconv])
273	AC_DEFINE_UNQUOTED(ICONV_CONST, $iconv_const)	272	AC_DEFINE_UNQUOTED(ICONV_CONST, $iconv_const, [Does your iconv need const])
274	AC_DEFINE_UNQUOTED(INTERNAL_ENCODING, "$internal_encoding")	273	AC_DEFINE_UNQUOTED(INTERNAL_ENCODING, "$internal_encoding", [internal encoding])
275	fi	274	fi
276	])	275	])
277	fi	276	fi
278		277
279	AC_DEFINE_UNQUOTED(DEFAULT_FILE_ENCODING, "$default_encoding")	278	AC_DEFINE_UNQUOTED(DEFAULT_FILE_ENCODING, "$default_encoding", [Default file encoding])
280		279
281	AC_CHECK_FUNCS(wctob btowc)	280	AC_CHECK_FUNCS(wctob btowc)
282		281
283	dnl ---- misc ----	282	dnl ---- misc ----
284		283
Lines 289-299 Link Here
289	AC_MSG_ERROR([A required function does not exist]))	288	AC_MSG_ERROR([A required function does not exist]))
290	AC_CHECK_FUNCS(vsnprintf vasprintf)	289	AC_CHECK_FUNCS(vsnprintf vasprintf)
291	AC_TYPE_MODE_T	290	AC_TYPE_MODE_T
292		291
293	dnl AC_TYPE_SIGNAL - fails on some systems, so:	292	dnl AC_TYPE_SIGNAL - fails on some systems, so:
294	AC_DEFINE(RETSIGTYPE, void)	293	AC_DEFINE(RETSIGTYPE, void, [Return signal type])
295		294
296	dnl ---- print out the results ----	295	dnl ---- print out the results ----
297		296
298	cat <<MSG	297	cat <<MSG
299		298