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Make the PNG capability test point at an image that actually exists.

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This commit is contained in:
Eric S. Raymond 2007-05-16 15:53:48 +00:00
parent cf9830ab3a
commit c5db737d70
1 changed files with 5 additions and 2 deletions
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7
configure.ac
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@ -780,10 +780,13 @@ AC_RUN_IFELSE([AC_LANG_SOURCE([
int main(int argc, char **argv)
{
SDL_RWops *src;
char *testimage = "images/button-pressed.png";
src = SDL_RWFromFile("images/units/human-magi/mage.png", "rb");
if (src == NULL)
src = SDL_RWFromFile(testimage, "rb");
if (src == NULL) {
fprintf(stderr, "Can't find test image %s\n", testimage);
exit(2);
}
exit(!IMG_isPNG(src));
}
])],