[Kstars-devel] kdeedu/kstars/kstars

[Jason Harris]

CVS commit by harris: 

Patch from Leo Savernik to apply the preprocessor define of "_GNU_SOURCE" 
globally.  Instead of using "#define _GNU_SOURCE" in the source code 
files, we use "KDE_CXXFLAGS = -D_GNU_SOURCE" in kstars/kstars/Makefile.am.
(_GNU_SOURCE is needed when including math.h so we get the GNU function 
"sincos()", if it is available).

This allows the non-INDI code to compile cleanly with "enable-final" 
active (recall that we have disabled enable-final in the INDI directory).

Will backport to KDE_3_2_BRANCH as well.

CCMAIL: kstars-devel at kde.org
CCMAIL: l.savernik at aon.at


  M +2 -0      Makefile.am   1.102
  M +0 -3      dms.cpp   1.26
  M +0 -4      skymap.cpp   1.117


--- kdeedu/kstars/kstars/Makefile.am  #1.101:1.102
@@ -9,4 +9,6 @@
 EXTRA_DIST = kstars.desktop kstarsui.rc fitsviewer.rc
 
+# needed for sincos() GNU extension to math.h
+KDE_CXXFLAGS = -D_GNU_SOURCE
 
 xdg_apps_DATA = kstars.desktop

--- kdeedu/kstars/kstars/dms.cpp  #1.25:1.26
@@ -16,7 +16,4 @@
  ***************************************************************************/
 
-// needed for sincos() in math.h
-#define _GNU_SOURCE
-
 #include <stdlib.h>
 

--- kdeedu/kstars/kstars/skymap.cpp  #1.116:1.117
@@ -16,8 +16,4 @@
  ***************************************************************************/
 
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
 #include <kconfig.h>
 #include <kiconloader.h>