ENH: Create COMPILE_DEFINITIONS property for targets and source files. Create <config>_COMPILE_DEFINITIONS property as per-configuration version. Add Preprocess test to test the feature. Document limitations on Xcode and VS6 generators.

1 files changed, 197 insertions, 0 deletions

diff --git a/Tests/Preprocess/preprocess.cxx b/Tests/Preprocess/preprocess.cxx
new file mode 100644
index 0000000..07b7183
--- /dev/null
+++ b/Tests/Preprocess/preprocess.cxx
@@ -0,0 +1,197 @@
+#include <preprocess.h>
+
+#include FILE_PATH
+#include TARGET_PATH
+
+#include <string.h>
+#include <stdio.h>
+
+extern "C" int check_defines_C(void);
+
+int check_defines_CXX()
+{
+  int result = 1;
+#ifndef PREPROCESS_VS6
+  if(strcmp(FILE_STRING, STRING_VALUE) != 0)
+    {
+    fprintf(stderr,
+            "FILE_STRING has wrong value in CXX [%s]\n", FILE_STRING);
+    result = 0;
+    }
+  if(strcmp(TARGET_STRING, STRING_VALUE) != 0)
+    {
+    fprintf(stderr,
+            "TARGET_STRING has wrong value in CXX [%s]\n", TARGET_STRING);
+    result = 0;
+    }
+  {
+  int x = 2;
+  int y = 3;
+  if((FILE_EXPR) != (EXPR))
+    {
+    fprintf(stderr, "FILE_EXPR did not work in CXX [%s]\n",
+            TO_STRING(FILE_EXPR));
+    result = 0;
+    }
+  if((TARGET_EXPR) != (EXPR))
+    {
+    fprintf(stderr, "TARGET_EXPR did not work in CXX [%s]\n",
+            TO_STRING(FILE_EXPR));
+    result = 0;
+    }
+  }
+#endif
+#ifdef NDEBUG
+# ifdef FILE_DEF_DEBUG
+  {
+  fprintf(stderr, "FILE_DEF_DEBUG should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifdef TARGET_DEF_DEBUG
+  {
+  fprintf(stderr, "TARGET_DEF_DEBUG should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifndef FILE_DEF_RELEASE
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr, "FILE_DEF_RELEASE should be defined in CXX\n");
+  result = 0;
+  }
+#  endif
+# endif
+# ifndef TARGET_DEF_RELEASE
+  {
+  fprintf(stderr, "TARGET_DEF_RELEASE should be defined in CXX\n");
+  result = 0;
+  }
+# endif
+#endif
+#ifdef PREPROCESS_DEBUG
+# ifndef FILE_DEF_DEBUG
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr, "FILE_DEF_DEBUG should be defined in CXX\n");
+  result = 0;
+  }
+#  endif
+# endif
+# ifndef TARGET_DEF_DEBUG
+  {
+  fprintf(stderr, "TARGET_DEF_DEBUG should be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifdef FILE_DEF_RELEASE
+  {
+  fprintf(stderr, "FILE_DEF_RELEASE should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+# ifdef TARGET_DEF_RELEASE
+  {
+  fprintf(stderr, "TARGET_DEF_RELEASE should not be defined in CXX\n");
+  result = 0;
+  }
+# endif
+#endif
+#if defined(FILE_DEF_DEBUG) || defined(TARGET_DEF_DEBUG)
+# if !defined(FILE_DEF_DEBUG) || !defined(TARGET_DEF_DEBUG)
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr,
+          "FILE_DEF_DEBUG and TARGET_DEF_DEBUG inconsistent in CXX\n");
+  result = 0;
+  }
+#  endif
+# endif
+# if defined(FILE_DEF_RELEASE) || defined(TARGET_DEF_RELEASE)
+  {
+  fprintf(stderr, "DEBUG and RELEASE definitions inconsistent in CXX\n");
+  result = 0;
+  }
+# endif
+#endif
+#if defined(FILE_DEF_RELEASE) || defined(TARGET_DEF_RELEASE)
+# if !defined(FILE_DEF_RELEASE) || !defined(TARGET_DEF_RELEASE)
+#  ifndef PREPROCESS_XCODE
+  {
+  fprintf(stderr,
+          "FILE_DEF_RELEASE and TARGET_DEF_RELEASE inconsistent in CXX\n");
+  result = 0;
+  }
+#  endif
+# endif
+# if defined(FILE_DEF_DEBUG) || defined(TARGET_DEF_DEBUG)
+  {
+  fprintf(stderr, "RELEASE and DEBUG definitions inconsistent in CXX\n");
+  result = 0;
+  }
+# endif
+#endif
+#ifndef FILE_PATH_DEF
+  {
+  fprintf(stderr, "FILE_PATH_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#ifndef TARGET_PATH_DEF
+  {
+  fprintf(stderr, "TARGET_PATH_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#ifndef FILE_DEF
+  {
+  fprintf(stderr, "FILE_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#ifndef TARGET_DEF
+  {
+  fprintf(stderr, "TARGET_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#ifndef OLD_DEF
+  {
+  fprintf(stderr, "OLD_DEF not defined in CXX\n");
+  result = 0;
+  }
+#endif
+#if !defined(OLD_EXPR) || OLD_EXPR != 2
+  {
+  fprintf(stderr, "OLD_EXPR id not work in C [%s]\n",
+          TO_STRING(OLD_EXPR));
+  result = 0;
+  }
+#endif
+  return result;
+}
+
+int main()
+{
+  int result = 1;
+
+  if(!check_defines_C())
+    {
+    result = 0;
+    }
+
+  if(!check_defines_CXX())
+    {
+    result = 0;
+    }
+
+  if(result)
+    {
+    printf("All preprocessor definitions are correct.\n");
+    return 0;
+    }
+  else
+    {
+    return 1;
+    }
+}