[trunk] Properly copy/paste code from the autotools

gcc correctly fails compiling this code, I needed to move the code outside the main function to get the error. This actually match the autotools (incorrect) code. We'll see how they fix this code in future release.
This make the code compatible with previous openjpeg version and remove C99 requirement.
Fixes issue 316

1 files changed, 4 insertions, 3 deletions

diff --git a/cmake/TestFileOffsetBits.c b/cmake/TestFileOffsetBits.c
index 7cf93b71..cd679c11 100644
--- a/cmake/TestFileOffsetBits.c
+++ b/cmake/TestFileOffsetBits.c
@@ -1,10 +1,11 @@
 #include <sys/types.h>
 
+/* Cause a compile-time error if off_t is smaller than 64 bits */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+int off_t_is_large[ (LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1 ];  
+
 int main(int argc, char **argv)
 {
-  /* Cause a compile-time error if off_t is smaller than 64 bits */
-#define LARGE_OFF_T (((off_t) (1LL << 62)) - 1 + ((off_t) (1LL << 62)))
-  int off_t_is_large[ (LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1 ];  
   return 0;
 }