From 28ab30e71ec64d56c47327b6f8fcf38e5bb8d563 Mon Sep 17 00:00:00 2001
From: Frank Morgner <morgner@informatik.hu-berlin.de>
Date: Sat, 8 Mar 2014 02:36:27 +0100
Subject: [PATCH] PKG_CONFIG_PATH seems to be required for pkg-config now

---
 npa/cross/Makefile.am | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/npa/cross/Makefile.am b/npa/cross/Makefile.am
index 86260d0..a6bec1c 100644
--- a/npa/cross/Makefile.am
+++ b/npa/cross/Makefile.am
@@ -33,6 +33,7 @@ android: $(VIRTUALSMARTCARD_CONFIGURE)
 		--enable-libpcsclite --enable-vpcdhost=localhost \
 		PKG_CONFIG_SYSROOT_DIR=$(ANDROID_TARGETDIR) \
 		PKG_CONFIG_LIBDIR=$(ANDROID_TARGETDIR)/lib/pkgconfig \
+		PKG_CONFIG_PATH=$(ANDROID_TARGETDIR)/lib/pkgconfig \
 		CFLAGS=-I$(ANDROID_TOOL_DIR)/include \
 		LDFLAGS=-L$(ANDROID_TOOL_DIR)/lib
 	@echo Compiling virtual smartcard
@@ -68,6 +69,7 @@ $(LIBNPA): $(OPENPACE_MAKEFILE)
 		--enable-sm \
 		PKG_CONFIG_SYSROOT_DIR=$(TARGETDIR) \
 		PKG_CONFIG_LIBDIR=$(TARGETDIR)/lib/pkgconfig \
+		PKG_CONFIG_PATH=$(TARGETDIR)/lib/pkgconfig \
 		CFLAGS=-I$(TOOL_DIR)/include \
 		LDFLAGS=-L$(TOOL_DIR)/lib
 	@echo Compiling OpenSC
@@ -78,6 +80,7 @@ $(LIBNPA): $(OPENPACE_MAKEFILE)
 		--host=$(TOOL) --target=$(TOOL) \
 		PKG_CONFIG_SYSROOT_DIR=$(TARGETDIR) \
 		PKG_CONFIG_LIBDIR=$(TARGETDIR)/lib/pkgconfig \
+		PKG_CONFIG_PATH=$(TARGETDIR)/lib/pkgconfig \
 		OPENSC_LIBS="-L$(TARGETDIR)/lib -lopensc" \
 		CFLAGS=-I$(TOOL_DIR)/include \
 		LDFLAGS=-L$(TOOL_DIR)/lib