mirror of
https://github.com/gbdev/rgbds.git
synced 2025-11-20 18:22:07 +00:00
e5078aba3b
Remove unused headers, and avoid relying on transitive inclusions `include-what-you-use` has been very useful for this!
31 lines
986 B
C++
31 lines
986 B
C++
/* SPDX-License-Identifier: MIT */
|
|
|
|
#include "version.hpp"
|
|
|
|
#include <string.h>
|
|
|
|
#include "helpers.hpp"
|
|
|
|
// This variable is passed via `-D` from the Makefile, but not from CMake
|
|
// (in which `configure_file()` is used on this file to replace some syntax)
|
|
#ifndef BUILD_VERSION_STRING
|
|
// CMake-specific syntax here
|
|
#define BUILD_VERSION_STRING "@GIT_REV@"
|
|
#endif
|
|
|
|
char const *get_package_version_string() {
|
|
// The following conditional should be simplified by the compiler.
|
|
if (strlen(BUILD_VERSION_STRING) == 0) {
|
|
// Fallback if version string can't be obtained from Git
|
|
#ifndef PACKAGE_VERSION_RC
|
|
return "v" EXPAND_AND_STR(PACKAGE_VERSION_MAJOR) "." EXPAND_AND_STR(PACKAGE_VERSION_MINOR
|
|
) "." EXPAND_AND_STR(PACKAGE_VERSION_PATCH);
|
|
#else
|
|
return "v" EXPAND_AND_STR(PACKAGE_VERSION_MAJOR) "." EXPAND_AND_STR(PACKAGE_VERSION_MINOR
|
|
) "." EXPAND_AND_STR(PACKAGE_VERSION_PATCH) "-rc" EXPAND_AND_STR(PACKAGE_VERSION_RC);
|
|
#endif
|
|
} else {
|
|
return BUILD_VERSION_STRING;
|
|
}
|
|
}
|