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authorrubidium <rubidium@openttd.org>2007-01-02 19:19:48 +0000
committerrubidium <rubidium@openttd.org>2007-01-02 19:19:48 +0000
commit66bbf336c6af7353ef0aeed58002c46543b30635 (patch)
treead4a63860df2626b22f77e7dac712e958bea54cb /endian_check.c
parentccc0a3f4dbf58c005b22341ac8874252924690cd (diff)
downloadopenttd-66bbf336c6af7353ef0aeed58002c46543b30635.tar.xz
(svn r7759) -Merge: makefile rewrite. This merge features:
- A proper ./configure, so everything needs to be configured only once, not for every make. - Usage of makedepend when available. This greatly reduces the time needed for generating the dependencies. - A generator for all project files. There is a single file with sources, which is used to generate Makefiles and the project files for MSVC. - Proper support for OSX universal binaries. - Object files for non-MSVC compiles are also placed in separate directories, making is faster to switch between debug and release compiles and it does not touch the directory with the source files. - Functionality to make a bundle of all needed files for for example a nightly or distribution of a binary with all needed GRFs and language files. Note: as this merge moves almost all files, it is recommended to make a backup of your working copy before updating your working copy.
Diffstat (limited to 'endian_check.c')
-rw-r--r--endian_check.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/endian_check.c b/endian_check.c
deleted file mode 100644
index a302ea40b..000000000
--- a/endian_check.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* $Id$ */
-
-#include <stdio.h>
-
-// This pretty simple file checks if the system is LITTLE_ENDIAN or BIG_ENDIAN
-// it does that by putting a 1 and a 0 in an array, and read it out as one
-// number. If it is 1, it is LITTLE_ENDIAN, if it is 256, it is BIG_ENDIAN
-//
-// After that it outputs the contents of an include files (endian.h)
-// that says or TTD_LITTLE_ENDIAN, or TTD_BIG_ENDIAN. Makefile takes
-// care of the real writing to the file.
-
-int main (int argc, char *argv[]) {
- unsigned char EndianTest[2] = { 1, 0 };
- int force_BE = 0, force_LE = 0, force_PREPROCESSOR = 0;
-
- if (argc > 1 && strcmp(argv[1], "BE") == 0)
- force_BE = 1;
- if (argc > 1 && strcmp(argv[1], "LE") == 0)
- force_LE = 1;
- if (argc > 1 && strcmp(argv[1], "PREPROCESSOR") == 0)
- force_PREPROCESSOR = 1;
-
- printf("#ifndef ENDIAN_H\n#define ENDIAN_H\n");
-
- if (force_LE == 1) {
- printf("#define TTD_LITTLE_ENDIAN\n");
- } else {
- if (force_BE == 1) {
- printf("#define TTD_BIG_ENDIAN\n");
- } else {
- if (force_PREPROCESSOR == 1) {
- // adding support for universal binaries on OSX
- // Universal binaries supports both PPC and x86
- // If a compiler for OSX gets this setting, it will always pick the correct endian and no test is needed
- printf("#ifdef __BIG_ENDIAN__\n");
- printf("#define TTD_BIG_ENDIAN\n");
- printf("#else\n");
- printf("#define TTD_LITTLE_ENDIAN\n");
- printf("#endif\n");
- } else {
- if ( *(short *) EndianTest == 1 )
- printf("#define TTD_LITTLE_ENDIAN\n");
- else
- printf("#define TTD_BIG_ENDIAN\n");
- }
- }
- }
- printf("#endif\n");
-
- return 0;
-}