[FFmpeg-cvslog] r15628 - trunk/configure

[diego]

Author: diego
Date: Thu Oct 16 17:23:55 2008
New Revision: 15628

Log:
Update DEPEND_CMD comment to better explain why we postprocess gcc output.


Modified:
   trunk/configure

Modified: trunk/configure
==============================================================================
--- trunk/configure	(original)
+++ trunk/configure	Thu Oct 16 17:23:55 2008
@@ -1012,7 +1012,8 @@ SLIBNAME_WITH_VERSION='$(SLIBNAME).$(LIB
 SLIBNAME_WITH_MAJOR='$(SLIBNAME).$(LIBMAJOR)'
 LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(LIBDIR)/$(LIBNAME)"'
 
-# gcc stupidly only outputs the basename of targets with -MM
+# gcc stupidly only outputs the basename of targets with -MM, but we need the
+# full relative path for objects in subdirectories for non-recursive Make.
 DEPEND_CMD='$(CC) $(CFLAGS) -MM -MG $< | sed -e "/^\#.*/d" -e "1s,^,$(@D)/," -e "s,\\([[:space:]]\\)\\(version\\.h\\),\\1\$$(BUILD_ROOT_REL)/\\2,"'
 
 # find source path