Jul 14, 2009, at 2:26 PM, Alexander Neundorf wrote:
On Tuesday 14 July 2009, Miguel A. Figueroa-Villanueva wrote:
On Tue, Jul 14, 2009 at 11:40 AM, Benjamin Schindler wrote:
Miguel A. Figueroa-Villanueva wrote:
On Mon, Jul 13, 2009 at 10:31 AM, Benjamin Schindler wrote:
I'm working on a project which builds both on linux and windows. I
generated
an eclipse project out of it which works basically fine but it's
not
able to
recognize i.e. the __GNUC__ macro (and probably any other macro
defined
per
default on gcc) are not recognized by eclipse. That means that
by using
a header like:
#if defined(_MSC_VER) && (_MSC_VER >= 1300)
#ifdef FLOW_DLL_EXPORT
#define FLOW_DLL _declspec(dllexport)
#else
#define FLOW_DLL _declspec(dllimport)
#endif
#else
#ifdef __GNUC__
#define FLOW_DLL
#endif
#endif
and then declaring a class like:
class FLOW_DLL something { .... };
will fool eclipse's parser. When I remove the #ifdef __GNUC__, it
works. Is
this an issue in the eclipse generator or in the eclipse parser?
[...]
Well, you are right about the greyed out area which is in short
what I
ment (The project builds just fine). I would not mind this in any
way,
but the issue is that classes utilizing that FLOW_DLL macro will be
marked with Syntax error (because that symbol is then not defined)
and
thus, code completion is not available at all for these classes
hich is a
big usability issue here
Yes, I'm well aware that this is a big usability problem... just
wanted to verify the source of the problem.
Ok, maybe you can work around this by adding a snippet such as:
if (UNIX) # or if (CMAKE_COMPILER_IS_GNUC)
add_definitions(__GNUC__)
# actually, I would use a different variable here and change the
code
above endif
Then the variable should be added to the project files. Please let me
know if this works.
We already query gcc for the system include dirs, do we also need to
query it
for the builtin macros and put that information somewhere ?
Alex
Using the form I sent earlier I do not have any of these problems. All
my source files are parsed and indexed correctly. Am I missing
something or doing something wrong?
Mike Jackson
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