[shotwell/faces] gcc -> g++

[Wolfgang Steitz <wsteitz src gnome org>]

commit 05462077085f2daf4b3280b03de352b12690af73
Author: Wolfgang Steitz <wsteitz gmail com>
Date:   Tue Apr 7 22:28:58 2015 +0200

    gcc -> g++

 Makefile |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/Makefile b/Makefile
index 778dbc6..1d82132 100644
--- a/Makefile
+++ b/Makefile
@@ -407,7 +407,7 @@ VALAFLAGS := $(VALAFLAGS) $(VALA_DEFINES) --vapidir=plugins/
 ifdef ENABLE_FACES
 DIST_FILES := $(DIST_FILES) $(EXPANDED_FACEDETECT_SRC_FILES) $(FACEDETECT_DIR)/facedetect-haarcascade.xml
 
-CXX = gcc -Wall
+CXX = g++ -Wall
 
 VALAFLAGS := $(VALAFLAGS) --define=ENABLE_FACES 
 DEFINES := $(DEFINES) ENABLE_FACES=true