Mercurial > sdl-ios-xcode
annotate test/testver.c @ 4134:31c7c57af8a4 SDL-1.2
Updates for building on Windows CE using mingw32ce cross compiler:
http://sourceforge.net/mailarchive/forum.php?thread_name 0703291652.38437.jwalt%40garni.ch&forum_name=cegcc-devel
Hi!
I just managed to compile SDL for Windows CE using the "mingw32ce"
configuration of http://cegcc.sourceforge.net. Test programs work as expected
(except for those using signals -- no POSIX on mingw32ce), and I didn't yet
encounter any problem.
While it was a pain to get everything compiled and running, the changes to
SDL are actually quite small (see attached SDL-ce.diff).
Unfortunately, the win32 headers shipped with cegcc are not 100% correct, and
it feels quite messy to work around them in SDL code, so those headers will
also need to be patched. (Attachment: win32api-ce.diff)
Since I had to apply the libtool patch from the cegcc patch, I have also ad ded
my copy of aclocal.m4 for SDL. I had to modify the cegcc libtool patch to
use "lt_cv_deplibs_check_method=pass_all" for mingw32ce, otherwise libtool
would not recognize the import libraries as valid for dynamic linking.
All these changes should not affect non-WinCE builds, so they could be
included in mainline SDL.
If you need some docs, you can use this description for a cross-compilation
README:
1) get cegcc from http://cegcc.sourceforge.net
2) build and install the "mingw32ce" variant (see cegcc installation docs)
3) patch w32api-headers (if not yet included in cegcc)
4) setup environment (customize the first three lines as you like):
PREFIX=/opt/mingw32ce
TARGET=arm-wince-mingw32ce
BUILD=`uname -m`-pc-linux-gnu
export PATH="$PREFIX/bin:$PREFIX/$TARGET/bin:$PREFIX/local/bin:$PATH"
export CFLAGS="${CFLAGS:- -O2 -g} -I$PREFIX/local/include"
export CPPFLAGS="${CPPFLAGS:- -O2 -g} -I$PREFIX/local/include"
export CXXFLAGS="${CXXFLAGS:- -O2 -g} -I$PREFIX/local/include"
export LDFLAGS="${LDFLAGS:- -O2 -g} -L$PREFIX/local/lib"
export HOST_CC="gcc"
export CC="$PREFIX/bin/$TARGET-gcc"
export CXX="$PREFIX/bin/$TARGET-g++"
export LD="$PREFIX/bin/$TARGET-ld"
export AS="$PREFIX/bin/$TARGET-as"
export AR="$PREFIX/bin/$TARGET-ar"
export RANLIB="$PREFIX/bin/$TARGET-ranlib"
export CONFIG_SHELL="/bin/sh"
5) build and install
./configure --target=$TARGET --host=$TARGET --build=$BUILD
make
make install
6) use (4) and (5) for any SDL-using software you want to cross-compile
7) copy $PREFIX/local/bin/SDL-1-2-0.dll into your executable directory on the WinCE machine
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 03 Jan 2008 06:19:07 +0000 |
| parents | d93862a3d821 |
| children | 782fd950bd46 c121d94672cb |
| rev | line source |
|---|---|
| 0 | 1 |
| 2 /* Test program to compare the compile-time version of SDL with the linked | |
| 3 version of SDL | |
| 4 */ | |
| 5 | |
| 6 #include <stdio.h> | |
|
1154
d93862a3d821
Fixed compiler warnings in Watcom C.
Ryan C. Gordon <icculus@icculus.org>
parents:
850
diff
changeset
|
7 #include <stdlib.h> |
| 0 | 8 |
| 9 #include "SDL.h" | |
| 10 | |
| 11 int main(int argc, char *argv[]) | |
| 12 { | |
| 13 SDL_version compiled; | |
| 14 | |
| 15 /* Initialize SDL */ | |
| 16 if ( SDL_Init(0) < 0 ) { | |
| 17 fprintf(stderr, "Couldn't initialize SDL: %s\n",SDL_GetError()); | |
| 18 exit(1); | |
| 19 } | |
| 20 #ifdef DEBUG | |
| 21 fprintf(stderr, "SDL initialized\n"); | |
| 22 #endif | |
| 23 #if SDL_VERSION_ATLEAST(1, 2, 0) | |
| 24 printf("Compiled with SDL 1.2 or newer\n"); | |
| 25 #else | |
| 26 printf("Compiled with SDL older than 1.2\n"); | |
| 27 #endif | |
| 28 SDL_VERSION(&compiled); | |
| 29 printf("Compiled version: %d.%d.%d\n", | |
| 30 compiled.major, compiled.minor, compiled.patch); | |
| 31 printf("Linked version: %d.%d.%d\n", | |
| 32 SDL_Linked_Version()->major, | |
| 33 SDL_Linked_Version()->minor, | |
| 34 SDL_Linked_Version()->patch); | |
| 35 SDL_Quit(); | |
| 36 return(0); | |
| 37 } |