Frodo4/Src/configure.ac

dnl Process this file with autoconf to produce a configure script.

AC_INIT([Frodo], [4.2])
AC_CONFIG_SRCDIR(main.cpp)
AC_PREREQ(2.52)
AC_CONFIG_HEADER(sysconfig.h)

dnl Checks for programs.
AC_PROG_CC
AC_PROG_CXX
AC_PROG_CPP
AC_PROG_MAKE_SET
AC_PROG_INSTALL
PKG_PROG_PKG_CONFIG

dnl Configure options.
AC_ARG_ENABLE(opengl, [  --enable-opengl         use SDL/OpenGL for rendering [default=yes]], , enable_opengl=yes)

dnl -fomit-frame-pointer makes things faster
if [[ x"$GXX" = "xyes" ]]; then
  CFLAGS="$CFLAGS -fomit-frame-pointer -fno-exceptions"
fi

AC_AIX
AC_ISC_POSIX

dnl Checks for libraries.
AC_CHECK_LIB(vga, vga_setmode, HAVE_SVGA_LIB=yes, HAVE_SVGA_LIB=no)
AM_PATH_SDL(1.2.0, HAVE_SDL=yes, HAVE_SDL=no)

EMBEDDED_EXTENSION=none
AC_MSG_CHECKING([if Frodo should be compiled with extensions for an embedded device])
AC_ARG_WITH([embedded-extension], [AS_HELP_STRING([--with-embedded-extension=qtopia|maemo],[Specify which extension for Frodo on an embedded device should be used.])])
if [[ x"$with_embedded_extension" == "xqtopia" ]]; then
  EMBEDDED_EXTENSION=$with_embedded_extension
  AC_DEFINE(QTOPIA, 1, [Extension for Qtopia is enabled])
elif [[ x"$with_embedded_extension" == "xmaemo" ]]; then
  EMBEDDED_EXTENSION=$with_embedded_extension
  AC_DEFINE(MAEMO, 1, [Extension for Maemo is enabled])
fi
AC_MSG_RESULT([$EMBEDDED_EXTENSION])

if [[ x"$EMBEDDED_EXTENSION" == "xmaemo" ]]; then
  PKG_CHECK_MODULES(OSSO, [libosso >= 0.9.19], AC_DEFINE(HAVE_LIBOSSO, [], [Weather libosso is present on the system]), [AC_MSG_NOTICE([libosso not present.])])
fi

if [[ x"$EMBEDDED_EXTENSION" == "xnone" ]]; then
  HAVE_GLADE=no
  PKG_CHECK_MODULES(GLADE, [libglade-2.0 libgnomeui-2.0 >= 1.110.0], HAVE_GLADE=yes)
  if [[ $HAVE_GLADE = yes ]]; then
    AC_DEFINE(HAVE_GLADE, 1, [Glade support is enabled])
    LDFLAGS="$LDFLAGS -Wl,-E"
  fi
else
  GUIOBJS="sdlgui.o file.o dlgFileSelect.o dlgMain.o dlgDrives.o dlgOptions.o dlgVideoSound.o dlgAdvanced.o dlgInput.o"
  GUISRCS="sdlgui.cpp file.cpp dlgFileSelect.cpp dlgMain.cpp dlgDrives.cpp dlgOptions.cpp dlgVidoSound.cpp dlgAdvanced.cpp dlgInput.cpp"
fi

AC_PATH_XTRA

AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS(unistd.h fcntl.h sys/time.h sys/types.h utime.h string.h strings.h values.h ncurses.h)
AC_CHECK_HEADERS(sys/vfs.h sys/mount.h sys/select.h sys/param.h sys/statfs.h sys/statvfs.h sys/stat.h)

dnl Checks for types.
AC_CHECK_SIZEOF(char)
AC_CHECK_SIZEOF(short)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
AC_CHECK_SIZEOF(void *)

dnl Checks for typedefs, structures, and compiler characteristics.
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_PID_T
AC_STRUCT_ST_BLOCKS
AC_HEADER_TIME
AC_STRUCT_TM

dnl Checks for library functions.
AC_PROG_GCC_TRADITIONAL
AC_FUNC_MEMCMP
AC_TYPE_SIGNAL
AC_FUNC_UTIME_NULL
AC_CHECK_FUNCS(gettimeofday sigaction mkdir rmdir select strerror strstr statfs usleep)

KBD_LANG=0
AC_ARG_ENABLE(kbd-lang-de,[  --enable-kbd-lang-de    Use german keyboard layout],[KBD_LANG=1],[])
AC_ARG_ENABLE(kbd-lang-us,[  --enable-kbd-lang-us    Use american keyboard layout],[KBD_LANG=0],[])

AC_MSG_CHECKING(which target to use)
if [[ x"$no_x" = "xyes" ]]; then
  if [[ x"$HAVE_SVGA_LIB" = "xyes" ]]; then
    AC_MSG_RESULT([SVGAlib])
    TARGET=svgalib
    CFLAGS="$CFLAGS -D__svgalib__"
    LIBS="$LIBS -lvga"
  else
    AC_MSG_RESULT([Ummm...])
    AC_MSG_ERROR([Neither X nor SVGAlib found, don't know what target to use.])
  fi
elif [[ x"$HAVE_SDL" = "xyes" ]]; then
  AC_MSG_RESULT([SDL])
  TARGET=sdl
  CFLAGS="$CFLAGS $SDL_CFLAGS -DHAVE_SDL"
  LIBS="$LIBS $SDL_LIBS"
  if [[ "x$enable_opengl" = "xyes" ]]; then
    AC_MSG_CHECKING(for OpenGL support)
    have_opengl=no
    AC_TRY_COMPILE([
     #include <GL/glew.h>
    ],[
    ],[
    have_opengl=yes
    ])
    AC_MSG_RESULT($have_opengl)
    if test x$have_opengl = xyes; then
      AC_DEFINE(ENABLE_OPENGL, 1, [OpenGL support is enabled])
      LIBS="$LIBS -lGLEW"
    else
      AC_MSG_WARN([Could not find OpenGL, ignoring --enable-opengl.])
    fi
  fi
else
  AC_MSG_RESULT([X Window System])
  TARGET=x11
  CFLAGS="$CFLAGS $X_CFLAGS -I$ac_cv_x_include"
  LIBS="$LIBS $X_LIBS $X_PRE_LIBS -lXext -lX11 $X_EXTRA_LIBS"
fi

AC_SUBST(TARGET)
AC_SUBST(SET_MAKE)
AC_SUBST(top_srcdir)
AC_SUBST(HPUX_REV)
AC_SUBST(KBD_LANG)
AC_SUBST(GUIOBJS)
AC_SUBST(GUISRCS)

dnl Generate Makefile.
AC_CONFIG_FILES([Makefile])
AC_OUTPUT

dnl Print summary.
echo
echo "Configuration done. Now type \"make\"."
Revision:	1.13
Committed:	2010-04-23T11:12:05Z (14 years ago) by cebix
Branch:	MAIN
CVS Tags:	HEAD
Changes since 1.12:	+21 -1 lines
Log Message:	added resizable display using OpenGL
#	User	Rev	Content
1	cebix	1.1	dnl Process this file with autoconf to produce a configure script.
2
3	cebix	1.13	AC_INIT([Frodo], [4.2])
4	cebix	1.1	AC_CONFIG_SRCDIR(main.cpp)
5			AC_PREREQ(2.52)
6			AC_CONFIG_HEADER(sysconfig.h)
7
8			dnl Checks for programs.
9			AC_PROG_CC
10			AC_PROG_CXX
11			AC_PROG_CPP
12			AC_PROG_MAKE_SET
13	cebix	1.3	AC_PROG_INSTALL
14	cebix	1.12	PKG_PROG_PKG_CONFIG
15	cebix	1.1
16	cebix	1.13	dnl Configure options.
17			AC_ARG_ENABLE(opengl, [ --enable-opengl use SDL/OpenGL for rendering [default=yes]], , enable_opengl=yes)
18
19	cebix	1.4	dnl -fomit-frame-pointer makes things faster
20	cebix	1.1	if [[ x"$GXX" = "xyes" ]]; then
21	cebix	1.4	CFLAGS="$CFLAGS -fomit-frame-pointer -fno-exceptions"
22	cebix	1.1	fi
23
24			AC_AIX
25			AC_ISC_POSIX
26
27			dnl Checks for libraries.
28			AC_CHECK_LIB(vga, vga_setmode, HAVE_SVGA_LIB=yes, HAVE_SVGA_LIB=no)
29			AM_PATH_SDL(1.2.0, HAVE_SDL=yes, HAVE_SDL=no)
30	berlac	1.9
31			EMBEDDED_EXTENSION=none
32			AC_MSG_CHECKING([if Frodo should be compiled with extensions for an embedded device])
33			AC_ARG_WITH([embedded-extension], [AS_HELP_STRING([--with-embedded-extension=qtopia\|maemo],[Specify which extension for Frodo on an embedded device should be used.])])
34			if [[ x"$with_embedded_extension" == "xqtopia" ]]; then
35			EMBEDDED_EXTENSION=$with_embedded_extension
36			AC_DEFINE(QTOPIA, 1, [Extension for Qtopia is enabled])
37			elif [[ x"$with_embedded_extension" == "xmaemo" ]]; then
38			EMBEDDED_EXTENSION=$with_embedded_extension
39			AC_DEFINE(MAEMO, 1, [Extension for Maemo is enabled])
40			fi
41			AC_MSG_RESULT([$EMBEDDED_EXTENSION])
42
43	berlac	1.10	if [[ x"$EMBEDDED_EXTENSION" == "xmaemo" ]]; then
44			PKG_CHECK_MODULES(OSSO, [libosso >= 0.9.19], AC_DEFINE(HAVE_LIBOSSO, [], [Weather libosso is present on the system]), [AC_MSG_NOTICE([libosso not present.])])
45			fi
46
47	berlac	1.9	if [[ x"$EMBEDDED_EXTENSION" == "xnone" ]]; then
48			HAVE_GLADE=no
49	cebix	1.12	PKG_CHECK_MODULES(GLADE, [libglade-2.0 libgnomeui-2.0 >= 1.110.0], HAVE_GLADE=yes)
50	berlac	1.9	if [[ $HAVE_GLADE = yes ]]; then
51			AC_DEFINE(HAVE_GLADE, 1, [Glade support is enabled])
52	cebix	1.11	LDFLAGS="$LDFLAGS -Wl,-E"
53	berlac	1.9	fi
54			else
55			GUIOBJS="sdlgui.o file.o dlgFileSelect.o dlgMain.o dlgDrives.o dlgOptions.o dlgVideoSound.o dlgAdvanced.o dlgInput.o"
56			GUISRCS="sdlgui.cpp file.cpp dlgFileSelect.cpp dlgMain.cpp dlgDrives.cpp dlgOptions.cpp dlgVidoSound.cpp dlgAdvanced.cpp dlgInput.cpp"
57	cebix	1.8	fi
58	cebix	1.1
59			AC_PATH_XTRA
60
61			AC_HEADER_DIRENT
62			AC_HEADER_STDC
63			AC_CHECK_HEADERS(unistd.h fcntl.h sys/time.h sys/types.h utime.h string.h strings.h values.h ncurses.h)
64	cebix	1.7	AC_CHECK_HEADERS(sys/vfs.h sys/mount.h sys/select.h sys/param.h sys/statfs.h sys/statvfs.h sys/stat.h)
65	cebix	1.1
66	cebix	1.8	dnl Checks for types.
67	cebix	1.1	AC_CHECK_SIZEOF(char)
68			AC_CHECK_SIZEOF(short)
69			AC_CHECK_SIZEOF(int)
70			AC_CHECK_SIZEOF(long)
71			AC_CHECK_SIZEOF(long long)
72	berlac	1.9	AC_CHECK_SIZEOF(void *)
73	cebix	1.1
74			dnl Checks for typedefs, structures, and compiler characteristics.
75			AC_TYPE_MODE_T
76			AC_TYPE_OFF_T
77			AC_TYPE_PID_T
78			AC_STRUCT_ST_BLOCKS
79			AC_HEADER_TIME
80			AC_STRUCT_TM
81
82			dnl Checks for library functions.
83			AC_PROG_GCC_TRADITIONAL
84			AC_FUNC_MEMCMP
85			AC_TYPE_SIGNAL
86			AC_FUNC_UTIME_NULL
87			AC_CHECK_FUNCS(gettimeofday sigaction mkdir rmdir select strerror strstr statfs usleep)
88
89			KBD_LANG=0
90			AC_ARG_ENABLE(kbd-lang-de,[ --enable-kbd-lang-de Use german keyboard layout],[KBD_LANG=1],[])
91			AC_ARG_ENABLE(kbd-lang-us,[ --enable-kbd-lang-us Use american keyboard layout],[KBD_LANG=0],[])
92
93			AC_MSG_CHECKING(which target to use)
94	cebix	1.6	if [[ x"$no_x" = "xyes" ]]; then
95	cebix	1.1	if [[ x"$HAVE_SVGA_LIB" = "xyes" ]]; then
96			AC_MSG_RESULT([SVGAlib])
97			TARGET=svgalib
98			CFLAGS="$CFLAGS -D__svgalib__"
99			LIBS="$LIBS -lvga"
100			else
101			AC_MSG_RESULT([Ummm...])
102			AC_MSG_ERROR([Neither X nor SVGAlib found, don't know what target to use.])
103			fi
104			elif [[ x"$HAVE_SDL" = "xyes" ]]; then
105			AC_MSG_RESULT([SDL])
106			TARGET=sdl
107			CFLAGS="$CFLAGS $SDL_CFLAGS -DHAVE_SDL"
108			LIBS="$LIBS $SDL_LIBS"
109	cebix	1.13	if [[ "x$enable_opengl" = "xyes" ]]; then
110			AC_MSG_CHECKING(for OpenGL support)
111			have_opengl=no
112			AC_TRY_COMPILE([
113			#include <GL/glew.h>
114			],[
115			],[
116			have_opengl=yes
117			])
118			AC_MSG_RESULT($have_opengl)
119			if test x$have_opengl = xyes; then
120			AC_DEFINE(ENABLE_OPENGL, 1, [OpenGL support is enabled])
121			LIBS="$LIBS -lGLEW"
122			else
123			AC_MSG_WARN([Could not find OpenGL, ignoring --enable-opengl.])
124			fi
125			fi
126	cebix	1.1	else
127			AC_MSG_RESULT([X Window System])
128			TARGET=x11
129			CFLAGS="$CFLAGS $X_CFLAGS -I$ac_cv_x_include"
130			LIBS="$LIBS $X_LIBS $X_PRE_LIBS -lXext -lX11 $X_EXTRA_LIBS"
131			fi
132
133			AC_SUBST(TARGET)
134			AC_SUBST(SET_MAKE)
135			AC_SUBST(top_srcdir)
136			AC_SUBST(HPUX_REV)
137			AC_SUBST(KBD_LANG)
138	berlac	1.9	AC_SUBST(GUIOBJS)
139			AC_SUBST(GUISRCS)
140	cebix	1.1
141			dnl Generate Makefile.
142			AC_CONFIG_FILES([Makefile])
143			AC_OUTPUT
144
145			dnl Print summary.
146			echo
147			echo "Configuration done. Now type \"make\"."