Create a new cmake/config.h.in with the required config.h defines

Author: FrancescAlted

CMakeLists.txt

@@ -44,9 +44,16 @@ endif()
 set(MINICC_CONFIG_TCCDIR "${CMAKE_INSTALL_PREFIX}/lib/tcc")
 string(REPLACE "\\" "/" MINICC_CONFIG_TCCDIR "${MINICC_CONFIG_TCCDIR}")
 
-set(MINICC_DEFINE_CONFIG_USR_INCLUDE OFF)
+set(MINICC_DEFINE_CONFIG_SYSROOT 0)
 if(CMAKE_SYSROOT)
-  set(MINICC_DEFINE_CONFIG_USR_INCLUDE ON)
+  set(MINICC_DEFINE_CONFIG_SYSROOT 1)
+  set(MINICC_CONFIG_SYSROOT "${CMAKE_SYSROOT}")
+  string(REPLACE "\\" "/" MINICC_CONFIG_SYSROOT "${MINICC_CONFIG_SYSROOT}")
+endif()
+
+set(MINICC_DEFINE_CONFIG_USR_INCLUDE 0)
+if(CMAKE_SYSROOT)
+  set(MINICC_DEFINE_CONFIG_USR_INCLUDE 1)
   set(MINICC_CONFIG_USR_INCLUDE "${CMAKE_SYSROOT}/usr/include")
 elseif(APPLE)
   execute_process(
@@ -56,7 +63,7 @@ elseif(APPLE)
     OUTPUT_STRIP_TRAILING_WHITESPACE
   )
   if(_minicc_sdk_path)
-    set(MINICC_DEFINE_CONFIG_USR_INCLUDE ON)
+    set(MINICC_DEFINE_CONFIG_USR_INCLUDE 1)
     set(MINICC_CONFIG_USR_INCLUDE "${_minicc_sdk_path}/usr/include")
   endif()
 endif()
@@ -65,17 +72,17 @@ if(MINICC_DEFINE_CONFIG_USR_INCLUDE)
   string(REPLACE "\\" "/" MINICC_CONFIG_USR_INCLUDE "${MINICC_CONFIG_USR_INCLUDE}")
 endif()
 
-set(MINICC_DEFINE_CONFIG_DWARF_VERSION OFF)
-set(MINICC_DEFINE_CONFIG_CODESIGN OFF)
+set(MINICC_DEFINE_CONFIG_DWARF_VERSION 0)
+set(MINICC_DEFINE_CONFIG_CODESIGN 0)
 if(APPLE)
-  set(MINICC_DEFINE_CONFIG_DWARF_VERSION ON)
+  set(MINICC_DEFINE_CONFIG_DWARF_VERSION 1)
   set(MINICC_CONFIG_DWARF_VERSION 4)
-  set(MINICC_DEFINE_CONFIG_CODESIGN ON)
+  set(MINICC_DEFINE_CONFIG_CODESIGN 1)
 endif()
 
-set(MINICC_DEFINE_CONFIG_OS_RELEASE OFF)
+set(MINICC_DEFINE_CONFIG_OS_RELEASE 0)
 if(CMAKE_SYSTEM_VERSION)
-  set(MINICC_DEFINE_CONFIG_OS_RELEASE ON)
+  set(MINICC_DEFINE_CONFIG_OS_RELEASE 1)
   set(MINICC_CONFIG_OS_RELEASE "${CMAKE_SYSTEM_VERSION}")
 endif()
 

cmake/config.h.in

@@ -0,0 +1,36 @@
+/* Automatically generated by CMake - do not modify */
+
+#define TCC_VERSION "@MINICC_VERSION@"
+
+#define CC_NAME CC_@MINICC_CONFIG_CC_NAME@
+#define GCC_MAJOR @MINICC_GCC_MAJOR@
+#define GCC_MINOR @MINICC_GCC_MINOR@
+
+#define CONFIG_TCC_PREDEFS 1
+#define CONFIG_NEW_DTAGS 1
+
+#ifndef CONFIG_TCCDIR
+#define CONFIG_TCCDIR "@MINICC_CONFIG_TCCDIR@"
+#endif
+
+#if @MINICC_DEFINE_CONFIG_SYSROOT@
+#ifndef CONFIG_SYSROOT
+#define CONFIG_SYSROOT "@MINICC_CONFIG_SYSROOT@"
+#endif
+#endif
+
+#if @MINICC_DEFINE_CONFIG_USR_INCLUDE@
+#define CONFIG_USR_INCLUDE "@MINICC_CONFIG_USR_INCLUDE@"
+#endif
+
+#if @MINICC_DEFINE_CONFIG_DWARF_VERSION@
+#define CONFIG_DWARF_VERSION @MINICC_CONFIG_DWARF_VERSION@
+#endif
+
+#if @MINICC_DEFINE_CONFIG_CODESIGN@
+#define CONFIG_CODESIGN 1
+#endif
+
+#if @MINICC_DEFINE_CONFIG_OS_RELEASE@
+#define CONFIG_OS_RELEASE "@MINICC_CONFIG_OS_RELEASE@"
+#endif