From 6a19d31ff0da4d8e0238826a6b5f2ca1dcf0c64a Mon Sep 17 00:00:00 2001
From: Björn Persson <Bjorn@Rombobjörn.se>
Date: Sat, 14 Dec 2013 15:40:23 +0100
Subject: Use VPATH to find project files.

---
 comfignat.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/comfignat.mk b/comfignat.mk
index a4742c4..1ab2256 100644
--- a/comfignat.mk
+++ b/comfignat.mk
@@ -181,7 +181,7 @@ preprocess_file = "${GNATPREP}" ${firstword ${filter %.gp,$^}} $@ \
 # conveyed to it as Gnatprep symbols. Otherwise srcdir is conveyed.
 
 build_GPR = "${GNAT_BUILDER}" -P ${firstword ${filter %.gpr,$^}} \
-            -aP${srcdir} -aP${builddir} -p \
+            ${addprefix -aP,${VPATH}} -p \
             ${options_building} ${builder_arguments} ${GNATFLAGS}
 # build_GPR is a command for use in recipes. It performs a build controlled by
 # the first project file among the rule's prerequisites.
-- 
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