dnl Process this file with autoconf to produce a configure script. dnl Original author: Michael Patra dnl See ChangeLog file for detailed change history. m4_define(WINE_VERSION,regexp(m4_include(VERSION),[version \([-.0-9A-Za-z]+\)],[\1])) AC_PREREQ(2.53) AC_INIT([Wine],WINE_VERSION) AC_CONFIG_SRCDIR(server/atom.c) AC_CONFIG_HEADERS(include/config.h) AC_CONFIG_AUX_DIR(tools) dnl **** Command-line arguments **** dnl Default values LIBEXT=so # library type .so or .a AC_ARG_ENABLE(debug, AC_HELP_STRING([--disable-debug],[compile out all debugging messages])) AC_ARG_ENABLE(trace, AC_HELP_STRING([--disable-trace],[compile out TRACE messages])) AC_ARG_ENABLE(opengl,AC_HELP_STRING([--enable-opengl],[force usage of OpenGL even if the latter is thread-safe via pthread])) AC_ARG_WITH(curses, AC_HELP_STRING([--without-curses],[do not use curses])) AC_SUBST(OPTIONS) if test "x$enable_debug" = "xno" then AC_DEFINE(NO_DEBUG_MSGS,1,[Define to disable all debug messages.]) fi if test "x$enable_trace" = "xno" -o "x$enable_debug" = "xno" then AC_DEFINE(NO_TRACE_MSGS,1,[Define to disable trace messages.]) fi dnl **** Check for some programs **** AC_CANONICAL_TARGET AC_PROG_MAKE_SET AC_PROG_CC AC_PROG_CPP AC_PATH_XTRA AC_PROG_YACC AC_PROG_LEX dnl **** Just additional warning checks, since AC_PROG just sets 'yacc' even dnl **** without one present. AC_CHECK_PROGS(XYACC,$YACC bison yacc,none) if test "$XYACC" = "none" then AC_MSG_ERROR([no suitable bison/yacc found. Please install the 'bison' package.]) fi AC_CHECK_PROGS(XLEX,$LEX flex lex,none) if test "$XLEX" = "none" then AC_MSG_ERROR([no suitable lex found. Please install the 'flex' package.]) fi AC_PROG_RANLIB AC_PROG_INSTALL AC_PROG_LN_S AC_CHECK_PROG(C2MAN,c2man,c2man,\$(TOPSRCDIR)/tools/c2man.pl) AC_PATH_PROG(LDCONFIG, ldconfig, true, [/sbin /usr/sbin $PATH]) dnl Check for lint AC_CHECK_PROGS(LINT, lclint lint) if test "$LINT" = "lint" then LINTFLAGS="$LINTFLAGS -errchk=%all,no%longptr64 -errhdr=%user -Ncheck=macro -Nlevel=4" dnl LINTFLAGS='-D_SIZE_T "-Dsize_t=unsigned long" -errchk=longptr64' fi AC_SUBST(LINT) AC_SUBST(LINTFLAGS) case $host_os in *cygwin*) LDCOMBINE="ld -r --enable-stdcall-fixup" ;; *) LDCOMBINE="ld -r" ;; esac AC_SUBST(LDCOMBINE) dnl **** Check for some libraries **** dnl Check for -lm AC_CHECK_LIB(m,sqrt) dnl Check for -li386 for NetBSD and OpenBSD AC_CHECK_LIB(i386,i386_set_ldt) dnl Check for -lossaudio for NetBSD AC_CHECK_LIB(ossaudio,_oss_ioctl) dnl Check for -lw for Solaris AC_CHECK_FUNCS(iswalnum,,AC_CHECK_LIB(w,iswalnum)) dnl Check for -lnsl for Solaris AC_CHECK_FUNCS(gethostbyname,,AC_CHECK_LIB(nsl,gethostbyname)) dnl Check for -lsocket for Solaris AC_CHECK_FUNCS(connect,,AC_CHECK_LIB(socket,connect)) dnl Check for -lresolv for Solaris AC_CHECK_FUNCS(inet_aton,,AC_CHECK_LIB(resolv,inet_aton)) dnl Check for -lxpg4 for FreeBSD AC_CHECK_LIB(xpg4,_xpg4_setrunelocale) dnl Check for -lmmap for OS/2 AC_CHECK_LIB(mmap,mmap) DLLIBS="" AC_SUBST(DLLIBS) AC_CHECK_HEADERS(dlfcn.h, [AC_CHECK_FUNCS(dlopen,, [AC_CHECK_LIB(dl,dlopen, [AC_DEFINE(HAVE_DLOPEN,1,[Define if you have dlopen]) DLLIBS="-ldl"], LIBEXT="a")] )], LIBEXT="a" ) JPEGLIB="" AC_SUBST(JPEGLIB) AC_CHECK_HEADERS(jpeglib.h, AC_CHECK_LIB(jpeg,jpeg_start_decompress, AC_DEFINE(HAVE_LIBJPEG,1,[Define if you have libjpeg including devel headers]) JPEGLIB="-ljpeg" ) ) AC_SUBST(XLIB) AC_SUBST(XFILES) XFILES="" AC_SUBST(OPENGLFILES) OPENGLFILES="" AC_SUBST(GLU32FILES) GLU32FILES="" if test "$have_x" = "yes" then XLIB="-lXext -lX11" ac_save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $X_CFLAGS" dnl *** All of the following tests require X11/Xlib.h AC_CHECK_HEADERS(X11/Xlib.h, [ dnl *** Check for X keyboard extension AC_CHECK_HEADERS(X11/XKBlib.h, [ dnl *** If X11/XKBlib.h exists... AC_CHECK_LIB(X11, XkbQueryExtension, AC_DEFINE(HAVE_XKB, 1, [Define if you have the XKB extension]),, $X_LIBS -lXext -lX11 $X_EXTRA_LIBS) ], AC_MSG_WARN([[Xkb extension not found, Wine will be built without it]]) ) dnl *** Check for X Shm extension AC_CHECK_HEADERS(X11/extensions/XShm.h, [ dnl *** If X11/extensions/XShm.h exists... AC_CHECK_LIB(Xext, XShmQueryExtension, AC_DEFINE(HAVE_LIBXXSHM, 1, [Define if you have the X Shm extension]),, $X_LIBS -lXext -lX11 $X_EXTRA_LIBS) ], AC_MSG_WARN([[XShm extension not found, Wine will be built without it]]), [#include <X11/Xlib.h>]) dnl *** Check for X shape extension AC_CHECK_HEADERS(X11/extensions/shape.h, [ dnl *** If X11/extensions/shape.h exists... AC_CHECK_LIB(Xext,XShapeQueryExtension, AC_DEFINE(HAVE_LIBXSHAPE, 1, [Define if you have the X Shape extension]),, $X_LIBS -lXext -lX11 $X_EXTRA_LIBS) ], AC_MSG_WARN([[XShape extension not found, Wine will be built without it]]), [#include <X11/Xlib.h>]) dnl *** Check for XFree86 DGA / DGA 2.0 extension AC_CHECK_HEADERS(X11/extensions/xf86dga.h, [ dnl *** If X11/extensions/xf86dga.h exists, check dnl *** for XDGAQueryExtension()... AC_CHECK_LIB(Xxf86dga, XDGAQueryExtension, [ dnl *** If found... AC_DEFINE(HAVE_LIBXXF86DGA2, 1, [Define if you have the Xxf86dga library version 2]) X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga" ], [ dnl *** If not found, look for XF86DGAQueryExtension() dnl *** instead (DGA 2.0 not found)... AC_CHECK_LIB(Xxf86dga, XF86DGAQueryExtension, [ AC_DEFINE(HAVE_LIBXXF86DGA, 1, [Define if you have the Xxf86dga library version 1]) X_PRE_LIBS="$X_PRE_LIBS -lXxf86dga" ],, $X_LIBS -lXext -lX11 $X_EXTRA_LIBS ) ], $X_LIBS -lXext -lX11 $X_EXTRA_LIBS ) ], AC_MSG_WARN([[DGA extension not found, Wine will be built without it]]), [#include <X11/Xlib.h>]) dnl *** Check for XFree86 VMODE extension AC_CHECK_HEADERS(X11/extensions/xf86vmode.h, [ dnl *** If X11/extensions/xf86vmode.h exists... AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension, [ AC_DEFINE(HAVE_LIBXXF86VM, 1, [Define if you have the Xxf86vm library]) X_PRE_LIBS="$X_PRE_LIBS -lXxf86vm" ],, $X_LIBS -lXext -lX11 $X_EXTRA_LIBS ) ], AC_MSG_WARN([[XFree86 VMODE extension not found, Wine will be built without it]]), [#include <X11/Xlib.h>]) dnl *** Check for XVideo extension supporting XvImages AC_CHECK_HEADERS(X11/extensions/Xvlib.h, [ dnl *** If X11/extensions/Xvlib.h exists... AC_CHECK_LIB(Xv, XvShmCreateImage, [ AC_DEFINE(HAVE_XVIDEO, 1, [Define if the X libraries support XVideo]) X_PRE_LIBS="$X_PRE_LIBS -lXv" ],, $X_LIBS -lXext -lX11 $X_EXTRA_LIBS ) ], AC_MSG_WARN([[XVideo extension not found, Wine will be built without it]]), [#include <X11/Xlib.h>]) dnl *** Check for XRender include file AC_CHECK_HEADERS(X11/extensions/Xrender.h,,,[#include <X11/Xlib.h>]) ] ) dnl *** End of X11/Xlib.h check dnl Check for the presence of OpenGL if test "x$enable_opengl" != "xno" then if test -f /usr/X11R6/lib/libGL.a -a ! -f /usr/X11R6/lib/libGL.so then AC_MSG_ERROR([/usr/X11R6/lib/libGL.a is present on your system. This prevents linking to OpenGL. Delete the file and restart configure.]) fi AC_CHECK_HEADERS(GL/gl.h GL/glx.h) if test "$ac_cv_header_GL_gl_h" = "yes" -a "$ac_cv_header_GL_glx_h" = "yes" then AC_CHECK_HEADERS(GL/glext.h,,,[#include <GL/glx.h>]) dnl Check for some problems due to old Mesa versions AC_CACHE_CHECK([for up-to-date OpenGL version], wine_cv_opengl_version_OK, AC_TRY_COMPILE( [#include <GL/gl.h>], [GLenum test = GL_UNSIGNED_SHORT_5_6_5;], [wine_cv_opengl_version_OK="yes"], [wine_cv_opengl_version_OK="no"] ) ) dnl Check for the thread-safety of the OpenGL library AC_CACHE_CHECK([for thread-safe OpenGL version], wine_cv_opengl_version_threadsafe, [saved_libs=$LIBS LIBS="$X_LIBS -lGL" AC_TRY_LINK([],[pthread_getspecific();], [wine_cv_opengl_version_threadsafe="yes"], [wine_cv_opengl_version_threadsafe="no"]) LIBS=$saved_libs] ) if test "$wine_cv_opengl_version_OK" = "yes" -a \( "$wine_cv_opengl_version_threadsafe" = "no" -o "x$enable_opengl" = "xyes" \) then dnl Check for the presence of the library AC_CHECK_LIB(GL,glXCreateContext, X_PRE_LIBS="$X_PRE_LIBS -lGL" ,, $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS) if test "$ac_cv_lib_GL_glXCreateContext" = "yes" then OPENGLFILES='$(OPENGLFILES)' AC_DEFINE(HAVE_OPENGL, 1, [Define if OpenGL is present on the system]) AC_CHECK_LIB(GL,glXGetProcAddressARB, AC_DEFINE(HAVE_GLX_GETPROCADDRESS, 1, [Define if the OpenGL library supports the glXGetProcAddressARB call]),, $X_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS) if test "$ac_cv_lib_GL_glXGetProcAddressARB" = "yes" then AC_CACHE_CHECK([for OpenGL extension functions prototypes], wine_cv_extension_prototypes, [AC_TRY_COMPILE([#include <GL/gl.h> #ifdef HAVE_GL_GLEXT_H # include <GL/glext.h> #endif ], [PFNGLCOLORTABLEEXTPROC test_proc;], [wine_cv_extension_prototypes="yes"], [wine_cv_extension_prototypes="no"] )] ) if test "$wine_cv_extension_prototypes" = "yes" then AC_DEFINE(HAVE_GLEXT_PROTOTYPES, 1, [Define if the OpenGL headers define extension typedefs]) fi fi fi dnl Check for GLU32 library. AC_CHECK_LIB(GLU,gluLookAt, [X_PRE_LIBS="$X_PRE_LIBS -lGLU" GLU32FILES='$(GLU32FILES)'] ,, $X_LIBS $X_PRE_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS ) fi fi fi CPPFLAGS="$ac_save_CPPFLAGS" XFILES='$(XFILES)' else XLIB="" X_CFLAGS="" X_LIBS="" fi dnl **** Check which curses lib to use *** CURSESLIBS="" if test "x$with_curses" != "xno" then AC_CHECK_HEADERS(ncurses.h, [AC_CHECK_LIB(ncurses,waddch, [AC_DEFINE(HAVE_LIBNCURSES, 1, [Define if you have the ncurses library (-lncurses)]) CURSESLIBS="-lncurses"], [AC_CHECK_HEADERS(curses.h, [AC_CHECK_LIB(curses,waddch, [AC_DEFINE(HAVE_LIBCURSES, 1, [Define if you have the curses library (-lcurses)]) CURSESLIBS="-lcurses"])])])]) saved_libs="$LIBS" LIBS="$CURSESLIBS $LIBS" AC_CHECK_FUNCS(getbkgd resizeterm) LIBS="$saved_libs" fi AC_SUBST(CURSESLIBS) CUPSLIBS="" dnl **** Check for CUPS **** wine_cv_warn_cups_h=no AC_CHECK_LIB(cups,cupsGetPPD, [AC_CHECK_HEADER(cups/cups.h, [AC_DEFINE(HAVE_CUPS, 1, [Define if we have CUPS]) CUPSLIBS="-lcups"], wine_cv_warn_cups_h=yes)] ) AC_SUBST(CUPSLIBS) dnl **** Check for SANE **** AC_CHECK_PROG(sane_devel,sane-config,sane-config,no) if test "$sane_devel" = "no" then SANELIBS="" SANEINCL="" else SANELIBS="`$sane_devel --libs`" SANEINCL="`$sane_devel --cflags`" ac_save_CPPFLAGS="$CPPFLAGS" ac_save_LIBS="$LIBS" CPPFLAGS="$CPPFLAGS $SANEINCL" LIBS="$LIBS $SANELIBS" AC_CHECK_HEADER(sane/sane.h, [AC_CHECK_LIB(sane,sane_open, [AC_DEFINE(HAVE_SANE, 1, [Define if we have SANE development environment])], [SANELIBS="" SANEINCL=""])], [SANELIBS="" SANEINCL=""]) LIBS="$ac_save_LIBS" CPPFLAGS="$ac_save_CPPFLAGS" fi AC_SUBST(SANELIBS) AC_SUBST(SANEINCL) dnl **** Check for FreeType 2 **** AC_CHECK_LIB(freetype,FT_Init_FreeType,ft_lib=yes,ft_lib=no,$X_LIBS) if test "$ft_lib" = "no" then FREETYPEINCL="" wine_cv_msg_freetype=no else AC_CHECK_PROG(ft_devel,freetype-config,freetype-config,no) if test "$ft_devel" = "no" then AC_CHECK_PROG(ft_devel2,freetype2-config,freetype2-config,no) if test "$ft_devel2" = "freetype2-config" then ft_devel=$ft_devel2 fi fi if test "$ft_devel" = "no" then FREETYPEINCL="" wine_cv_msg_freetype=yes else FREETYPEINCL=`$ft_devel --cflags` ac_save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$FREETYPEINCL $CPPFLAGS" AC_CHECK_HEADERS(freetype/freetype.h \ freetype/ftglyph.h \ freetype/tttables.h \ freetype/ftnames.h \ freetype/ftsnames.h \ freetype/ttnameid.h \ freetype/ftoutln.h \ freetype/internal/sfnt.h) AC_TRY_CPP([#include <ft2build.h> #include <freetype/fttrigon.h>], [AC_DEFINE(HAVE_FREETYPE_FTTRIGON_H, 1, [Define if you have the <freetype/fttrigon.h> header file.]) wine_cv_fttrigon=yes], wine_cv_fttrigon=no) CPPFLAGS="$ac_save_CPPFLAGS" dnl Check that we have at least freetype/freetype.h if test "$ac_cv_header_freetype_freetype_h" = "yes" -a "$wine_cv_fttrigon" = "yes" then AC_DEFINE(HAVE_FREETYPE, 1, [Define if FreeType 2 is installed]) wine_cv_msg_freetype=no else FREETYPEINCL="" wine_cv_msg_freetype=yes fi fi fi AC_SUBST(FREETYPEINCL) dnl **** Check for parport (currently Linux only) **** AC_CACHE_CHECK([for parport header/ppdev.h], ac_cv_c_ppdev, AC_TRY_COMPILE( [#include <linux/ppdev.h>], [ioctl (1,PPCLAIM,0)], [ac_cv_c_ppdev="yes"], [ac_cv_c_ppdev="no"]) ) if test "$ac_cv_c_ppdev" = "yes" then AC_DEFINE(HAVE_PPDEV, 1, [Define if we can use ppdev.h for parallel port access]) fi dnl **** Check for IPX (currently Linux only) **** AC_CACHE_CHECK([for GNU style IPX support], ac_cv_c_ipx_gnu, AC_TRY_COMPILE( [#include <sys/socket.h> #include <netipx/ipx.h>], [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX], [ac_cv_c_ipx_gnu="yes"], [ac_cv_c_ipx_gnu="no"]) ) if test "$ac_cv_c_ipx_gnu" = "yes" then AC_DEFINE(HAVE_IPX_GNU, 1, [Define if IPX should use netipx/ipx.h from libc]) fi if test "$ac_cv_c_ipx_gnu" = "no" then AC_CACHE_CHECK([for linux style IPX support], ac_cv_c_ipx_linux, AC_TRY_COMPILE( [#include <sys/socket.h> #include <asm/types.h> #include <linux/ipx.h>], [((struct sockaddr_ipx *)0)->sipx_family == AF_IPX], [ac_cv_c_ipx_linux="yes"], [ac_cv_c_ipx_linux="no"]) ) if test "$ac_cv_c_ipx_linux" = "yes" then AC_DEFINE(HAVE_IPX_LINUX, 1, [Define if IPX includes are taken from Linux kernel]) fi fi dnl **** Check for Open Sound System **** AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h soundcard.h, break) AC_CACHE_CHECK([for Open Sound System], ac_cv_c_opensoundsystem, AC_TRY_COMPILE([ #if defined(HAVE_SYS_SOUNDCARD_H) #include <sys/soundcard.h> #elif defined(HAVE_MACHINE_SOUNDCARD_H) #include <machine/soundcard.h> #elif defined(HAVE_SOUNDCARD_H) #include <soundcard.h> #endif ],[ /* check for one of the Open Sound System specific SNDCTL_ defines */ #if !defined(SNDCTL_DSP_STEREO) #error No open sound system #endif ],ac_cv_c_opensoundsystem="yes",ac_cv_c_opensoundsystem="no")) if test "$ac_cv_c_opensoundsystem" = "yes" then AC_DEFINE(HAVE_OSS, 1, [Define if you have the Open Sound system]) fi AC_CACHE_CHECK([for Open Sound System/MIDI interface], ac_cv_c_opensoundsystem_midi, AC_TRY_COMPILE([ #if defined(HAVE_SYS_SOUNDCARD_H) #include <sys/soundcard.h> #elif defined(HAVE_MACHINE_SOUNDCARD_H) #include <machine/soundcard.h> #elif defined(HAVE_SOUNDCARD_H) #include <soundcard.h> #endif ],[ /* check for one of the Open Sound System specific SNDCTL_SEQ defines */ #if !defined(SNDCTL_SEQ_SYNC) #error No open sound system MIDI interface #endif ],ac_cv_c_opensoundsystem_midi="yes",ac_cv_c_opensoundsystem_midi="no")) if test "$ac_cv_c_opensoundsystem_midi" = "yes" then AC_DEFINE(HAVE_OSS_MIDI, 1, [Define if you have the Open Sound system (MIDI interface)]) fi dnl **** Check for aRts Sound Server **** AC_PATH_PROG(ARTSCCONFIG, artsc-config) AC_CACHE_CHECK([for aRts Sound server], ac_cv_c_artsserver, if test x$ARTSCCONFIG = x -o x$ARTSCCONFIG = x'"$ARTSCCONFIG"'; then ac_cv_c_artsserver=no else ARTSC_CFLAGS=`$ARTSCCONFIG --cflags` ARTSC_LIBS=`$ARTSCCONFIG --libs` ac_cv_c_artsserver=no save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $ARTSC_CFLAGS" AC_TRY_COMPILE([ #include <artsc.h> ],[ arts_stream_t stream; ],[ ac_cv_c_artsserver=yes ]) CFLAGS="$save_CFLAGS" fi) if test "$ac_cv_c_artsserver" = "yes" then AC_SUBST(ARTSLIBS, $ARTSC_LIBS) AC_SUBST(ARTSINCL, $ARTSC_CFLAGS) AC_DEFINE(HAVE_ARTS, 1, [Define if you have ARTS sound server]) fi dnl **** Check for broken glibc mmap64 **** AC_CACHE_CHECK( [whether mmap64 works defined as mmap], ac_cv_mmap64_works, AC_TRY_RUN([ #define _FILE_OFFSET_BITS 64 #include <stdio.h> #include <unistd.h> #include <fcntl.h> #include <sys/mman.h> #include <errno.h> int main(int argc,char **argv) { int fd = open("conftest.map",O_CREAT|O_RDWR,0600); if (fd == -1) exit(1); unlink("conftest.map"); write(fd,"test",4); if ((-1 == mmap(0,4,PROT_READ|PROT_WRITE,MAP_SHARED,fd,0)) && (errno == EINVAL) ) { exit(1); } close(fd); fprintf(stderr,"success!\n"); exit(0); } ], ac_cv_mmap64_works="yes", ac_cv_mmap64_works="no", ac_cv_mmap64_works="no") ) if test "$ac_cv_mmap64_works" = "yes" then AC_DEFINE(_FILE_OFFSET_BITS, 64, [Set this to 64 to enable 64-bit file support on Linux]) fi dnl **** Check for gcc strength-reduce bug **** if test "x${GCC}" = "xyes" then CFLAGS="$CFLAGS -Wall" AC_CACHE_CHECK( [for gcc strength-reduce bug], ac_cv_c_gcc_strength_bug, AC_TRY_RUN([ int L[[4]] = {0,1,2,3}; int main(void) { static int Array[[3]]; unsigned int B = 3; int i; for(i=0; i<B; i++) Array[[i]] = i - 3; for(i=0; i<4 - 1; i++) L[[i]] = L[[i + 1]]; L[[i]] = 4; exit( Array[[1]] != -2 || L[[2]] != 3); }], ac_cv_c_gcc_strength_bug="no", ac_cv_c_gcc_strength_bug="yes", ac_cv_c_gcc_strength_bug="yes") ) if test "$ac_cv_c_gcc_strength_bug" = "yes" then CFLAGS="$CFLAGS -fno-strength-reduce" fi dnl Check for -mpreferred-stack-boundary AC_CACHE_CHECK([for gcc -mpreferred-stack-boundary=2 support], ac_cv_c_gcc_stack_boundary, [saved_cflags=$CFLAGS CFLAGS="$CFLAGS -mpreferred-stack-boundary=2" AC_TRY_COMPILE(,[return 0],ac_cv_c_gcc_stack_boundary="yes",ac_cv_c_gcc_stack_boundary="no") CFLAGS=$saved_cflags ]) if test "$ac_cv_c_gcc_stack_boundary" = "yes" then CFLAGS="$CFLAGS -mpreferred-stack-boundary=2" fi fi dnl **** Check if we need to place .type inside a .def directive **** AC_CACHE_CHECK([whether .type must sit inside a .def directive], ac_cv_c_type_in_def, [saved_libs=$LIBS LIBS="conftest_asm.s $LIBS" cat > conftest_asm.s <<EOF .globl _ac_test .def _ac_test; .scl 2; .type 32; .endef _ac_test: .long 0 EOF AC_TRY_LINK(,,ac_cv_c_type_in_def="yes",ac_cv_c_type_in_def="no") LIBS=$saved_libs]) if test "$ac_cv_c_type_in_def" = "yes" then AC_DEFINE(NEED_TYPE_IN_DEF, 1, [Define if .type asm directive must be inside a .def directive]) fi dnl **** Check for underscore on external symbols **** AC_CACHE_CHECK([whether external symbols need an underscore prefix], ac_cv_c_extern_prefix, [saved_libs=$LIBS LIBS="conftest_asm.s $LIBS" cat > conftest_asm.s <<EOF .globl _ac_test _ac_test: .long 0 EOF AC_TRY_LINK([extern int ac_test;],[if (ac_test) return 1], ac_cv_c_extern_prefix="yes",ac_cv_c_extern_prefix="no") LIBS=$saved_libs]) if test "$ac_cv_c_extern_prefix" = "yes" then AC_DEFINE(NEED_UNDERSCORE_PREFIX, 1, [Define if symbols declared in assembly code need an underscore prefix]) fi dnl **** Check whether stdcall symbols need to be decorated **** AC_CACHE_CHECK([whether stdcall symbols need to be decorated], ac_cv_c_stdcall_decoration, [saved_libs=$LIBS LIBS="conftest_asm.s $LIBS" if test "$ac_cv_c_extern_prefix" = "yes" then cat > conftest_asm.s <<EOF .globl _ac_test@0 _ac_test@0: EOF else cat > conftest_asm.s <<EOF .globl ac_test@0 ac_test@0: EOF fi AC_TRY_LINK([extern void __attribute__((__stdcall__)) ac_test(void);], [ac_test(); return 0], ac_cv_c_stdcall_decoration="yes",ac_cv_c_stdcall_decoration="no") LIBS=$saved_libs]) if test "$ac_cv_c_stdcall_decoration" = "yes" then AC_DEFINE(NEED_STDCALL_DECORATION, 1, [Define if stdcall symbols need to be decorated]) fi dnl **** Check for .string in assembler **** AC_CACHE_CHECK([whether assembler accepts .string], ac_cv_c_asm_string, [saved_libs=$LIBS LIBS="conftest_asm.s $LIBS" cat > conftest_asm.s <<EOF .string "test" EOF AC_TRY_LINK(,,ac_cv_c_asm_string="yes",ac_cv_c_asm_string="no") LIBS=$saved_libs]) if test "$ac_cv_c_asm_string" = "yes" then AC_DEFINE(HAVE_ASM_STRING, 1, [Define to use .string instead of .ascii]) fi dnl **** Check for working dll **** LDSHARED="" LDDLLFLAGS="" if test "$LIBEXT" = "so" then AC_CACHE_CHECK([whether we can build a GNU style ELF dll], ac_cv_c_dll_gnuelf, [saved_cflags=$CFLAGS CFLAGS="$CFLAGS -fPIC -shared -Wl,-soname,conftest.so.1.0,-Bsymbolic" AC_TRY_LINK(,[return 1],ac_cv_c_dll_gnuelf="yes",ac_cv_c_dll_gnuelf="no") CFLAGS=$saved_cflags ]) if test "$ac_cv_c_dll_gnuelf" = "yes" then LDSHARED="\$(CC) -shared \$(SONAME:%=-Wl,-soname,%)" LDDLLFLAGS="-Wl,-Bsymbolic" else AC_CACHE_CHECK(whether we can build a UnixWare (Solaris) dll, ac_cv_c_dll_unixware, [saved_cflags=$CFLAGS CFLAGS="$CFLAGS -fPIC -Wl,-G,-h,conftest.so.1.0,-B,symbolic" AC_TRY_LINK(,[return 1],ac_cv_c_dll_unixware="yes",ac_cv_c_dll_unixware="no") CFLAGS=$saved_cflags ]) if test "$ac_cv_c_dll_unixware" = "yes" then LDSHARED="\$(CC) -Wl,-G \$(SONAME:%=-Wl,-h,%)" LDDLLFLAGS="-Wl,-B,symbolic" fi fi if test "$ac_cv_c_dll_gnuelf" = "no" -a "$ac_cv_c_dll_unixware" = "no" then LIBEXT="a" AC_CHECK_PROG(DLLWRAP,dllwrap,dllwrap,false) if test "$DLLWRAP" = "dllwrap"; then dnl FIXME - check whether dllwrap works correctly... case $host_os in *cygwin*) LIBEXT="dll" ;; esac fi fi fi if test "$LIBEXT" = "a"; then AC_MSG_ERROR( [could not find a way to build shared libraries. It is currently not possible to build Wine without shared library (.so) support to allow transparent switch between .so and .dll files. If you are using Linux, you will need a newer binutils.] ) fi DLLFLAGS="" LDPATH="" if test "$LIBEXT" = "so"; then DLLFLAGS="-fPIC" DLLEXT=".so" LDPATH="LD_LIBRARY_PATH=\"\$(TOPOBJDIR)/library:\$(TOPOBJDIR)/unicode:\$\$LD_LIBRARY_PATH\"" elif test "$LIBEXT" = "dll"; then #DLLFLAGS="-fPIC" # -fPIC doesn't work(at least in cygwin-b20) - FIXME DLLEXT="" LDPATH="PATH=\"\$(TOPOBJDIR)/library:\$(TOPOBJDIR)/unicode:\$\$PATH\"" fi AC_SUBST(DLLFLAGS) AC_SUBST(DLLEXT) AC_SUBST(LDSHARED) AC_SUBST(LDDLLFLAGS) AC_SUBST(LIBEXT) AC_SUBST(LDPATH) dnl **** Check for reentrant libc **** dnl dnl For cross-compiling we blindly assume that libc is reentrant. This is dnl ok since non-reentrant libc is quite rare (mostly old libc5 versions). AC_DEFUN([WINE_CHECK_ERRNO], [ AC_CACHE_CHECK(for reentrant libc: $1, wine_cv_libc_r_$1, [AC_TRY_RUN([int myerrno = 0; char buf[256]; int *$1(){return &myerrno;} main(){connect(0,buf,255); exit(!myerrno);}], wine_cv_libc_r_$1=yes, wine_cv_libc_r_$1=no, wine_cv_libc_r_$1=yes ) ]) if test "$wine_cv_libc_r_$1" = "yes" then wine_cv_libc_reentrant=$1 fi ]) wine_cv_libc_reentrant=no dnl Linux style errno location WINE_CHECK_ERRNO(__errno_location) dnl FreeBSD style errno location WINE_CHECK_ERRNO(__error) dnl Solaris style errno location WINE_CHECK_ERRNO(___errno) dnl UnixWare style errno location WINE_CHECK_ERRNO(__thr_errno) dnl NetBSD style errno location WINE_CHECK_ERRNO(__errno) if test "$wine_cv_libc_reentrant" != "no" then AC_DEFINE_UNQUOTED(ERRNO_LOCATION,$wine_cv_libc_reentrant, [Define to the name of the function returning errno for reentrant libc]) fi dnl **** Check for reentrant X libraries **** dnl dnl This may fail to determine whether X libraries are reentrant if dnl AC_PATH_XTRA does not set x_libraries. if test "$have_x" = "yes" then AC_CACHE_CHECK( [for reentrant X libraries], wine_cv_x_reentrant, [libX11_check=none for dir in "$x_libraries" /usr/lib /usr/local/lib /lib; do if test -r $dir/libX11.so; then libX11_check="-D $dir/libX11.so" break fi if test -r $dir/libX11.a; then libX11_check="$dir/libX11.a" break fi done if test "$libX11_check" != "none"; then if nm $libX11_check | grep $wine_cv_libc_reentrant >/dev/null 2>&1 then wine_cv_x_reentrant=yes else wine_cv_x_reentrant=no fi else wine_cv_x_reentrant=unknown fi]) fi dnl **** Check for functions **** AC_FUNC_ALLOCA() AC_CHECK_FUNCS(\ __libc_fork \ _lwp_create \ _pclose \ _popen \ _stricmp \ _strnicmp \ clone \ ecvt \ finite \ fpclass \ ftruncate64 \ getnetbyaddr \ getnetbyname \ getpagesize \ getprotobyname \ getprotobynumber \ getservbyport \ getsockopt \ inet_network \ lseek64 \ lstat \ memmove \ mmap \ pclose \ pread \ popen \ pwrite \ rfork \ select \ sendmsg \ settimeofday \ sigaltstack \ statfs \ strcasecmp \ strerror \ strncasecmp \ tcgetattr \ timegm \ usleep \ vfscanf \ wait4 \ waitpid \ ) dnl **** Check for header files **** AC_CHECK_HEADERS(\ arpa/inet.h \ arpa/nameser.h \ direct.h \ elf.h \ float.h \ ieeefp.h \ io.h \ libio.h \ libutil.h \ link.h \ linux/cdrom.h \ linux/input.h \ linux/joystick.h \ linux/serial.h \ linux/ucdrom.h \ net/if.h \ netdb.h \ netinet/in.h \ netinet/in_systm.h \ netinet/ip.h \ netinet/tcp.h \ pty.h \ resolv.h \ sched.h \ socket.h \ stdint.h \ strings.h \ sys/cdio.h \ sys/errno.h \ sys/file.h \ sys/filio.h \ sys/inttypes.h \ sys/ipc.h \ sys/link.h \ sys/lwp.h \ sys/mman.h \ sys/modem.h \ sys/mount.h \ sys/msg.h \ sys/param.h \ sys/ptrace.h \ sys/reg.h \ sys/signal.h \ sys/shm.h \ sys/socket.h \ sys/sockio.h \ sys/statfs.h \ sys/strtio.h \ sys/syscall.h \ sys/time.h \ sys/user.h \ sys/wait.h \ sys/v86.h \ sys/v86intr.h \ sys/vfs.h \ sys/vm86.h \ syscall.h \ ucontext.h \ unistd.h \ ) AC_HEADER_STAT() dnl **** Check for types **** AC_C_CONST AC_C_INLINE AC_CHECK_TYPES([mode_t, off_t, pid_t, size_t, ssize_t]) AC_CHECK_SIZEOF(long long,0) AC_CACHE_CHECK([whether linux/input.h is for real], wine_cv_linux_input_h, AC_TRY_COMPILE([ #include <linux/input.h> ] , [ int foo = EVIOCGBIT(EV_ABS,42); int bar = BTN_PINKIE; int fortytwo = 42; ], wine_cv_linux_input_h=yes, wine_cv_linux_input_h=no, no ) ) if test "$wine_cv_linux_input_h" = "yes" then AC_DEFINE(HAVE_CORRECT_LINUXINPUT_H, 1, [Define if we have linux/input.h AND it contains the INPUT event API]) fi AC_CACHE_CHECK([whether we can use re-entrant gethostbyname_r Linux style], wine_cv_linux_gethostbyname_r_6, AC_TRY_COMPILE([ #include <netdb.h> ], [ char *name=NULL; struct hostent he; struct hostent *result; char *buf=NULL; int bufsize=0; int res,errnr; char *addr=NULL; int addrlen=0; int addrtype=0; res=gethostbyname_r(name,&he,buf,bufsize,&result,&errnr); res=gethostbyaddr_r(addr, addrlen, addrtype,&he,buf,bufsize,&result,&errnr); ], wine_cv_linux_gethostbyname_r_6=yes, wine_cv_linux_gethostbyname_r_6=no ) ) if test "$wine_cv_linux_gethostbyname_r_6" = "yes" then AC_DEFINE(HAVE_LINUX_GETHOSTBYNAME_R_6, 1, [Define if Linux-style gethostbyname_r and gethostbyaddr_r are available]) fi if test "$ac_cv_header_linux_joystick_h" = "yes" then AC_CACHE_CHECK([whether linux/joystick.h uses the Linux 2.2+ API], wine_cv_linux_joystick_22_api, AC_TRY_COMPILE([ #include <sys/ioctl.h> #include <linux/joystick.h> struct js_event blub; #if !defined(JS_EVENT_AXIS) || !defined(JS_EVENT_BUTTON) #error "no 2.2 header" #endif ],/*empty*/, wine_cv_linux_joystick_22_api=yes, wine_cv_linux_joystick_22_api=no, wine_cv_linux_joystick_22_api=no ) ) if test "$wine_cv_linux_joystick_22_api" = "yes" then AC_DEFINE(HAVE_LINUX_22_JOYSTICK_API, 1, [Define if <linux/joystick.h> defines the Linux 2.2 joystick API]) fi fi dnl **** statfs checks **** if test "$ac_cv_header_sys_vfs_h" = "yes" then AC_CACHE_CHECK( [whether sys/vfs.h defines statfs], wine_cv_sys_vfs_has_statfs, AC_TRY_COMPILE([ #include <sys/types.h> #ifdef HAVE_SYS_PARAM_H # include <sys/param.h> #endif #include <sys/vfs.h> ],[ struct statfs stfs; memset(&stfs,0,sizeof(stfs)); ],wine_cv_sys_vfs_has_statfs=yes,wine_cv_sys_vfs_has_statfs=no ) ) if test "$wine_cv_sys_vfs_has_statfs" = "yes" then AC_DEFINE(STATFS_DEFINED_BY_SYS_VFS, 1, [Define if the struct statfs is defined by <sys/vfs.h>]) fi fi if test "$ac_cv_header_sys_statfs_h" = "yes" then AC_CACHE_CHECK( [whether sys/statfs.h defines statfs], wine_cv_sys_statfs_has_statfs, AC_TRY_COMPILE([ #include <sys/types.h> #ifdef HAVE_SYS_PARAM_H # include <sys/param.h> #endif #include <sys/statfs.h> ],[ struct statfs stfs; ],wine_cv_sys_statfs_has_statfs=yes,wine_cv_sys_statfs_has_statfs=no ) ) if test "$wine_cv_sys_statfs_has_statfs" = "yes" then AC_DEFINE(STATFS_DEFINED_BY_SYS_STATFS, 1, [Define if the struct statfs is defined by <sys/statfs.h>]) fi fi if test "$ac_cv_header_sys_mount_h" = "yes" then AC_CACHE_CHECK( [whether sys/mount.h defines statfs], wine_cv_sys_mount_has_statfs, AC_TRY_COMPILE([ #include <sys/types.h> #ifdef HAVE_SYS_PARAM_H # include <sys/param.h> #endif #include <sys/mount.h> ],[ struct statfs stfs; ],wine_cv_sys_mount_has_statfs=yes,wine_cv_sys_mount_has_statfs=no ) ) if test "$wine_cv_sys_mount_has_statfs" = "yes" then AC_DEFINE(STATFS_DEFINED_BY_SYS_MOUNT, 1, [Define if the struct statfs is defined by <sys/mount.h>]) fi fi dnl *** Check for some structure members dnl Macro to check if a structure contains a specified member dnl Usage: WINE_CHECK_STRUCT_MEMBER(struct,member,[includes,[action-if-found,[action-if-not-found]]]) AC_DEFUN([WINE_CHECK_STRUCT_MEMBER], [AC_CACHE_CHECK([for $2 in struct $1], ac_cv_c_$1_$2, AC_TRY_COMPILE([$3],[struct $1 s; s.$2 = 0],ac_cv_c_$1_$2="yes",ac_cv_c_$1_$2="no")) AS_IF([ test "x$ac_cv_c_$1_$2" = "xyes"],[$4],[$5]) ]) dnl **** FIXME: what about mixed cases, where we need two of them? *** WINE_CHECK_STRUCT_MEMBER(statfs,f_bfree, [#include <sys/types.h> #ifdef HAVE_SYS_PARAM_H # include <sys/param.h> #endif #ifdef STATFS_DEFINED_BY_SYS_MOUNT # include <sys/mount.h> #else # ifdef STATFS_DEFINED_BY_SYS_VFS # include <sys/vfs.h> # else # ifdef STATFS_DEFINED_BY_SYS_STATFS # include <sys/statfs.h> # endif # endif #endif], [AC_DEFINE(STATFS_HAS_BFREE, 1, [Define if the struct statfs has the member bfree])]) WINE_CHECK_STRUCT_MEMBER(statfs,f_bavail, [#include <sys/types.h> #ifdef HAVE_SYS_PARAM_H # include <sys/param.h> #endif #ifdef STATFS_DEFINED_BY_SYS_MOUNT # include <sys/mount.h> #else # ifdef STATFS_DEFINED_BY_SYS_VFS # include <sys/vfs.h> # else # ifdef STATFS_DEFINED_BY_SYS_STATFS # include <sys/statfs.h> # endif # endif #endif], [AC_DEFINE(STATFS_HAS_BAVAIL, 1, [Define if the struct statfs has the member bavail])]) dnl Check for file descriptor passing with msg_accrights WINE_CHECK_STRUCT_MEMBER(msghdr,msg_accrights, [#include <sys/types.h> #include <sys/socket.h>], [AC_DEFINE(HAVE_MSGHDR_ACCRIGHTS, 1, [Define if struct msghdr contains msg_accrights])]) dnl Check for the sa_len member in struct sockaddr WINE_CHECK_STRUCT_MEMBER(sockaddr,sa_len, [#include <sys/types.h> #include <sys/socket.h>], [AC_DEFINE(HAVE_SOCKADDR_SA_LEN, 1, [Define if struct sockaddr contains sa_len])]) dnl Check for the sun_len member in struct sockaddr_un WINE_CHECK_STRUCT_MEMBER(sockaddr_un,sun_len, [#include <sys/types.h> #include <sys/socket.h> #include <sys/un.h>], [AC_DEFINE(HAVE_SOCKADDR_SUN_LEN, 1, [Define if struct sockaddr_un contains sun_len])]) dnl *** check for the need to define __i386__ case $target_cpu in *i[3456789]86* ) AC_CACHE_CHECK([whether we need to define __i386__],ac_cv_cpp_def_i386, AC_EGREP_CPP(yes,[#ifndef __i386__ yes #endif], ac_cv_cpp_def_i386="yes", ac_cv_cpp_def_i386="no")) ;; esac if test "$ac_cv_cpp_def_i386" = "yes" then CFLAGS="$CFLAGS -D__i386__" LINTFLAGS="$LINTFLAGS -D__i386__" fi dnl **** Generate output files **** dnl Macro to create non-existent directories from config.status dnl Usage: WINE_CONFIG_EXTRA_DIR(dirname) AC_DEFUN([WINE_CONFIG_EXTRA_DIR], [AC_CONFIG_COMMANDS([$1],[test -d "$1" || (AC_MSG_NOTICE([creating $1]) && mkdir "$1")])]) AH_TOP([#define __WINE_CONFIG_H]) WINE_CONFIG_EXTRA_DIR(dlls/ddraw/d3ddevice) WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dclipper) WINE_CONFIG_EXTRA_DIR(dlls/ddraw/ddraw) WINE_CONFIG_EXTRA_DIR(dlls/ddraw/direct3d) WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dpalette) WINE_CONFIG_EXTRA_DIR(dlls/ddraw/dsurface) WINE_CONFIG_EXTRA_DIR(dlls/dinput/joystick) WINE_CONFIG_EXTRA_DIR(dlls/dinput/keyboard) WINE_CONFIG_EXTRA_DIR(dlls/dinput/mouse) WINE_CONFIG_EXTRA_DIR(dlls/gdi/enhmfdrv) WINE_CONFIG_EXTRA_DIR(dlls/gdi/mfdrv) WINE_CONFIG_EXTRA_DIR(dlls/gdi/win16drv) WINE_CONFIG_EXTRA_DIR(dlls/kernel/messages) WINE_CONFIG_EXTRA_DIR(dlls/kernel/tests) WINE_CONFIG_EXTRA_DIR(dlls/oleaut32/tests) WINE_CONFIG_EXTRA_DIR(dlls/user/dde) WINE_CONFIG_EXTRA_DIR(dlls/user/resources) WINE_CONFIG_EXTRA_DIR(dlls/user/tests) WINE_CONFIG_EXTRA_DIR(dlls/wineps/data) WINE_CONFIG_EXTRA_DIR(dlls/winsock/tests) WINE_CONFIG_EXTRA_DIR(include/wine) WINE_CONFIG_EXTRA_DIR(programs/regapi/tests) WINE_CONFIG_EXTRA_DIR(programs/winetest/tests) MAKE_RULES=Make.rules AC_SUBST_FILE(MAKE_RULES) MAKE_DLL_RULES=dlls/Makedll.rules AC_SUBST_FILE(MAKE_DLL_RULES) MAKE_PROG_RULES=programs/Makeprog.rules AC_SUBST_FILE(MAKE_PROG_RULES) AC_CONFIG_FILES([ Make.rules dlls/Makedll.rules programs/Makeprog.rules Makefile controls/Makefile debugger/Makefile dlls/Makefile dlls/advapi32/Makefile dlls/avicap32/Makefile dlls/avifil32/Makefile dlls/comctl32/Makefile dlls/commdlg/Makefile dlls/crtdll/Makefile dlls/crypt32/Makefile dlls/dciman32/Makefile dlls/ddraw/Makefile dlls/devenum/Makefile dlls/dinput/Makefile dlls/dplay/Makefile dlls/dplayx/Makefile dlls/dsound/Makefile dlls/gdi/Makefile dlls/glu32/Makefile dlls/icmp/Makefile dlls/imagehlp/Makefile dlls/imm32/Makefile dlls/kernel/Makefile dlls/lzexpand/Makefile dlls/mapi32/Makefile dlls/mpr/Makefile dlls/msacm/Makefile dlls/msacm/imaadp32/Makefile dlls/msacm/msg711/Makefile dlls/msdmo/Makefile dlls/msimg32/Makefile dlls/msisys/Makefile dlls/msnet32/Makefile dlls/msrle32/Makefile dlls/msvcrt/Makefile dlls/msvcrt20/Makefile dlls/msvideo/Makefile dlls/netapi32/Makefile dlls/ntdll/Makefile dlls/odbc32/Makefile dlls/ole32/Makefile dlls/oleaut32/Makefile dlls/olecli/Makefile dlls/oledlg/Makefile dlls/olepro32/Makefile dlls/olesvr/Makefile dlls/opengl32/Makefile dlls/psapi/Makefile dlls/qcap/Makefile dlls/quartz/Makefile dlls/rasapi32/Makefile dlls/richedit/Makefile dlls/rpcrt4/Makefile dlls/serialui/Makefile dlls/setupapi/Makefile dlls/shdocvw/Makefile dlls/shell32/Makefile dlls/shfolder/Makefile dlls/shlwapi/Makefile dlls/snmpapi/Makefile dlls/sti/Makefile dlls/tapi32/Makefile dlls/ttydrv/Makefile dlls/twain/Makefile dlls/url/Makefile dlls/urlmon/Makefile dlls/user/Makefile dlls/version/Makefile dlls/win32s/Makefile dlls/winaspi/Makefile dlls/winedos/Makefile dlls/wineps/Makefile dlls/wininet/Makefile dlls/winmm/Makefile dlls/winmm/joystick/Makefile dlls/winmm/mcianim/Makefile dlls/winmm/mciavi/Makefile dlls/winmm/mcicda/Makefile dlls/winmm/mciseq/Makefile dlls/winmm/mciwave/Makefile dlls/winmm/midimap/Makefile dlls/winmm/wavemap/Makefile dlls/winmm/winearts/Makefile dlls/winmm/wineoss/Makefile dlls/winnls/Makefile dlls/winsock/Makefile dlls/winspool/Makefile dlls/wintrust/Makefile dlls/wow32/Makefile dlls/wsock32/Makefile dlls/x11drv/Makefile documentation/Makefile files/Makefile graphics/Makefile graphics/x11drv/Makefile if1632/Makefile include/Makefile library/Makefile libtest/Makefile loader/Makefile loader/ne/Makefile memory/Makefile misc/Makefile miscemu/Makefile msdos/Makefile objects/Makefile ole/Makefile programs/Makefile programs/avitools/Makefile programs/clock/Makefile programs/cmdlgtst/Makefile programs/control/Makefile programs/notepad/Makefile programs/osversioncheck/Makefile programs/progman/Makefile programs/regapi/Makefile programs/regedit/Makefile programs/regsvr32/Makefile programs/regtest/Makefile programs/uninstaller/Makefile programs/view/Makefile programs/wcmd/Makefile programs/wineconsole/Makefile programs/winemine/Makefile programs/winetest/Makefile programs/winhelp/Makefile programs/winver/Makefile relay32/Makefile scheduler/Makefile server/Makefile tools/Makefile tools/winapi/Makefile tools/winebuild/Makefile tools/winedump/Makefile tools/wmc/Makefile tools/wrc/Makefile tsx11/Makefile unicode/Makefile win32/Makefile windows/Makefile]) AC_OUTPUT if test "$have_x" = "no" then echo echo "*** Warning: X development files not found. Wine will be built without" echo "*** X support, which currently does not work, and would probably not be" echo "*** what you want anyway. You will need to install devel packages of" echo "*** Xlib/Xfree86 at the very least." fi if test "$ac_cv_lib_ncurses_resizeterm" = "no" -a "$ac_cv_lib_ncurses_waddch" = "yes" then echo echo "*** Warning: resizeterm not found in ncurses. Wine will be built without" echo "*** terminal resize support. Consider upgrading ncurses." fi if test "$wine_cv_libc_reentrant" = "no" then echo echo "*** Warning: non-reentrant libc detected. Wine will be built without" echo "*** threading support. Consider upgrading libc to a more recent" echo "*** reentrant version of libc." fi if test "$have_x" = "yes" -a "$wine_cv_x_reentrant" != "yes" then echo echo "*** Warning: non-reentrant X11 library detected. Multi-threaded" echo "*** applications won't work properly. You should upgrade your X11 library." fi if test "$wine_cv_opengl_version_OK" = "no" then echo echo "*** Warning: old Mesa headers detected. Wine will be built without Direct3D" echo "*** support. Consider upgrading your Mesa libraries (http://www.mesa3d.org/)." fi if test "$wine_cv_opengl_version_threadsafe" = "yes" -a "x$enable_opengl" = "x" then echo echo "*** Warning: the OpenGL version you have installed relies on libpthread for" echo "*** thread-safety. To prevent crashes, OpenGL support has been removed." echo "*** A fix for glibc 2.1.3 that seems to work is included in this version of Wine," echo "*** start configure with '--enable-opengl' to force OpenGL support." fi if test "$wine_cv_opengl_version_threadsafe" = "yes" -a "x$enable_opengl" = "xyes" then echo echo "*** Warning: you explicitly linked in a thread-safe OpenGL version. If you" echo "*** experience unusual crashes on DirectDraw games, try first to disable OpenGL" echo "*** support before reporting bugs." fi if test "$wine_cv_warn_cups_h" = "yes" then echo echo "*** Note: You have cups runtime libraries, but no development" echo "*** libraries. Install the cups-devel package or whichever package" echo "*** contains cups.h to enable CUPS support in Wine." fi if test "$wine_cv_msg_freetype" = "yes" then echo echo "*** Note: Your system appears to have the FreeType 2 runtime libraries" echo "*** installed, but 'freetype-config' is not in your PATH. Install the" echo "*** freetype-devel package (or its equivalent on your distribution) to" echo "*** enable Wine to use TrueType fonts." fi echo echo "Configure finished. Do 'make depend && make' to compile Wine." echo dnl Local Variables: dnl comment-start: "dnl " dnl comment-end: "" dnl comment-start-skip: "\\bdnl\\b\\s *" dnl compile-command: "autoconf" dnl End: