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Several configure improvements. powf possibly being a define. a X header detection for some ports who don't have it nor need the functionality. Renamed CoreMidi to CoreMIDI so it works on case-sensitive filesystems. (thanks Jonathan)

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3379
This commit is contained in:
Peter Veenstra 2009-05-12 12:37:29 +00:00
parent c4d033cc79
commit 5762e97c82
1 changed files with 20 additions and 11 deletions
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31
configure.in
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@ -121,17 +121,14 @@ d_test.d_type = 0;
dnl Check for powf
if test x$target = xi386-pc-os2-emx ; then
AC_MSG_CHECKING(for powf in libm);
LIBS_BACKUP=$LIBS;
LIBS="$LIBS -lm";
AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]],[[
AC_MSG_CHECKING(for powf in libm);
LIBS_BACKUP=$LIBS;
LIBS="$LIBS -lm";
AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <math.h>]],[[
powf(1.0f, 1.0f);
]])], [AC_MSG_RESULT(yes)], [AC_DEFINE([DB_HAVE_NO_POWF],[1],[libm doesn't include powf])])
LIBS=$LIBS_BACKUP
else
AC_CHECK_LIB([m],[powf],,[AC_DEFINE([DB_HAVE_NO_POWF],[1],[libm doesn't include powf])])
fi
]])], [AC_MSG_RESULT(yes)], [AC_DEFINE([DB_HAVE_NO_POWF],[1],[libm doesn't include powf])])
LIBS=$LIBS_BACKUP
dnl Checks for libraries.
@ -377,6 +374,18 @@ else
AC_MSG_WARN([Can't find SDL_net, internal modem and ipx disabled])
fi
AH_TEMPLATE(C_X11_XKB,[define to 1 if you have XKBlib.h and X11 lib])
AC_CHECK_LIB(X11, main, have_x11_lib=yes, have_x11_lib=no, )
AC_CHECK_HEADER(X11/XKBlib.h, have_x11_h=yes, have_x11_h=no, )
AC_MSG_CHECKING(for XKBlib support)
if test x$have_x11_lib = xyes -a x$have_x11_h = xyes ; then
LIBS="$LIBS -lX11"
AC_DEFINE(C_X11_XKB,1)
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
AH_TEMPLATE(C_OPENGL,[Define to 1 to use opengl display output support])
AC_CHECK_LIB(GL, main, have_gl_lib=yes, have_gl_lib=no , )
AC_CHECK_LIB(opengl32, main, have_opengl32_lib=yes,have_opengl32_lib=no , )
@ -454,7 +463,7 @@ case "$target" in
dnl to do more to distinguish them.
dnl For now I am lazy and do not add proper detection code.
AC_DEFINE(MACOSX, 1, [Compiling on Mac OS X])
LIBS="$LIBS -framework CoreMidi -framework AudioUnit -framework AudioToolbox"
LIBS="$LIBS -framework CoreMIDI -framework AudioUnit -framework AudioToolbox"
AC_DEFINE(C_DIRECTSERIAL, 1, [ Define to 1 if you want serial passthrough support (Win32, Posix and OS/2).])
;;
*-*-linux*)