Changeset 2792 for code/trunk/cmake

Timestamp:

Mar 16, 2009, 10:42:09 PM (16 years ago)

Author:

rgrieder

Message:

Finally found the MSVC IntelliSense bug! It wasn't working at all, so there was helping information about any symbol, class, function or macro. That was very annoying…
Turned out the compiler likes "-" to start a compiler switch, but IntelliSense doesn't like that at all. Using "/" instead.

File:

• code/trunk/cmake/FlagUtilities.cmake (modified) (2 diffs)

code/trunk/cmake/FlagUtilities.cmake

@@ -54 +54 @@
 ENDMACRO(SET_CACHE)
 
+# Visual studio (esp. IntelliSense) doesn't like dashes to specify arguments
+# Always use foward slashes instead
+IF(MSVC)
+  SET(ARGUMENT_STARTER "/")
+ELSE()
+  SET(ARGUMENT_STARTER "-")
+ENDIF(MSVC)
+
 # Separates a string of flags. " -" or " /" denotes the start of a flag.
 # The same sequence inside double quotation marks is ignored.
@@ -71 +79 @@
     # Extract one flag if possible
     SET(_flag)
-    STRING(REGEX REPLACE "^.* [/-](.+)( [/-].*$)" "-\\1" _flag "${_flag_string}")
+    STRING(REGEX REPLACE "^.* [/-](.+)( [/-].*$)" "${ARGUMENT_STARTER}\\1" _flag "${_flag_string}")
     STRING(REGEX REPLACE "^.* [/-](.+)( [/-].*$)" "\\2"  _flag_string "${_flag_string}")
     IF(NOT _flag STREQUAL _flag_string)