Author: bapt
Date: Tue Oct 21 19:56:45 2014
New Revision: 273404
URL: https://svnweb.freebsd.org/changeset/base/273404

Log:
  The dependencies are computed with CC even if sources are C++, when building
  when building with an external gcc, we want to be able to pass the path to
  the libc++ headers so dependencies are correctly computed for C++ source 
files.
  Add a DEPFLAGS for that purpose
  
  Reviewed by:  imp

Modified:
  head/share/mk/bsd.dep.mk

Modified: head/share/mk/bsd.dep.mk
==============================================================================
--- head/share/mk/bsd.dep.mk    Tue Oct 21 19:45:08 2014        (r273403)
+++ head/share/mk/bsd.dep.mk    Tue Oct 21 19:56:45 2014        (r273404)
@@ -49,7 +49,7 @@ GTAGSFLAGS?=  -o
 HTAGSFLAGS?=
 
 .if ${CC} != "cc"
-MKDEPCMD?=     CC='${CC}' mkdep
+MKDEPCMD?=     CC='${CC} ${DEPFLAGS}' mkdep
 .else
 MKDEPCMD?=     mkdep
 .endif
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