From c3847b8e5d32bd6775d5202eb154d07d8b54989c Mon Sep 17 00:00:00 2001
From: John Crispin <john@openwrt.org>
Date: Sat, 6 Oct 2007 23:50:47 +0000
Subject: [PATCH] added our own pkg-config wrapper, making the sed foo on *.pc
 files obselete 1/2

SVN-Revision: 9162
---
 package/e2fsprogs/Makefile        |  2 --
 package/libjson-c/Makefile        |  2 --
 package/openssl/Makefile          |  2 --
 tools/Makefile                    |  2 +-
 tools/pkg-config/Makefile         | 35 +++++++++++++++++++++++++++++++
 tools/pkg-config/files/pkg-config |  3 +++
 6 files changed, 39 insertions(+), 7 deletions(-)
 create mode 100644 tools/pkg-config/Makefile
 create mode 100755 tools/pkg-config/files/pkg-config

diff --git a/package/e2fsprogs/Makefile b/package/e2fsprogs/Makefile
index 16102907ae..06db69d068 100644
--- a/package/e2fsprogs/Makefile
+++ b/package/e2fsprogs/Makefile
@@ -101,8 +101,6 @@ define Build/InstallDev
 		BUILDCC="$(HOSTCC)" \
 		DESTDIR="$(1)" \
 		install-libs
-	$(SED) 's,-I$$$${includedir},,g' $(1)/usr/lib/pkgconfig/{blkid,com_err,e2p,ext2fs,ss,uuid}.pc
-	$(SED) 's,-L$$$${libdir},,g' $(1)/usr/lib/pkgconfig/{blkid,com_err,e2p,ext2fs,ss,uuid}.pc
 endef
 
 define Build/UninstallDev
diff --git a/package/libjson-c/Makefile b/package/libjson-c/Makefile
index c2adc7c90a..01116aaf63 100644
--- a/package/libjson-c/Makefile
+++ b/package/libjson-c/Makefile
@@ -42,8 +42,6 @@ define Build/InstallDev
 	$(CP) -r $(PKG_INSTALL_DIR)/usr/lib/libjson.{a,so*} $(1)/usr/lib/
 	mkdir -p $(1)/usr/lib/pkgconfig
 	$(CP) -r $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/json.pc $(1)/usr/lib/pkgconfig/
-	$(SED) 's,-I$$$${includedir}/,-I$(1)/usr/include/,g' $(1)/usr/lib/pkgconfig/json.pc
-	$(SED) 's,-L$$$${libdir},,g' $(1)/usr/lib/pkgconfig/json.pc
 endef
 
 define Build/UninstallDev
diff --git a/package/openssl/Makefile b/package/openssl/Makefile
index 270fe5e755..555099bd07 100644
--- a/package/openssl/Makefile
+++ b/package/openssl/Makefile
@@ -115,8 +115,6 @@ define Build/InstallDev
 	$(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{crypto,ssl}.{a,so*} $(1)/usr/lib/
 	mkdir -p $(1)/usr/lib/pkgconfig
 	$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/{openssl,libcrypto,libssl}.pc $(1)/usr/lib/pkgconfig/
-	$(SED) 's,^includedir=.*,includedir=$(1)/usr/include,g' $(1)/usr/lib/pkgconfig/{openssl,libcrypto,libssl}.pc
-	$(SED) 's,^libdir=.*,libdir=$(1)/usr/lib,g' $(1)/usr/lib/pkgconfig/{openssl,libcrypto,libssl}.pc
 	$(SED) 's,$(TARGET_LDFLAGS),,g' $(1)/usr/lib/pkgconfig/{openssl,libcrypto,libssl}.pc
 endef
 
diff --git a/tools/Makefile b/tools/Makefile
index d1ca6508f0..ecab9dae84 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -9,7 +9,7 @@
 curdir:=tools
 
 # subdirectories to descend into
-$(curdir)/builddirs := sed sstrip ipkg-utils ext2fs squashfs mtd-utils lzma mkimage firmware-utils patch-cmdline $(if $(CONFIG_CCACHE),ccache)
+$(curdir)/builddirs := sed sstrip ipkg-utils ext2fs squashfs mtd-utils lzma mkimage firmware-utils patch-cmdline pkg-config $(if $(CONFIG_CCACHE),ccache)
 
 # builddir dependencies
 $(curdir)/squashfs/compile := $(curdir)/lzma/install
diff --git a/tools/pkg-config/Makefile b/tools/pkg-config/Makefile
new file mode 100644
index 0000000000..bcae2dfa69
--- /dev/null
+++ b/tools/pkg-config/Makefile
@@ -0,0 +1,35 @@
+# 
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=pkg-config
+PKG_VERSION:=0.22
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://pkgconfig.freedesktop.org/releases/
+PKG_MD5SUM:=fd5c547e9d66ba49bc735ccb8c791f2a
+
+include $(INCLUDE_DIR)/host-build.mk
+
+define Build/Compile
+	$(MAKE) -C $(PKG_BUILD_DIR)
+endef
+
+define Build/Install
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		install
+	mv $(STAGING_DIR_HOST)/bin/pkg-config $(STAGING_DIR_HOST)/bin/pkg-config.real
+	$(INSTALL_BIN) ./files/pkg-config $(STAGING_DIR_HOST)/bin/pkg-config
+endef
+
+define Build/Clean
+	$(MAKE) -C $(PKG_BUILD_DIR) uninstall
+	$(MAKE) -C $(PKG_BUILD_DIR) clean
+	$(call Build/Clean/Default)
+endef
+
+$(eval $(call HostBuild))
diff --git a/tools/pkg-config/files/pkg-config b/tools/pkg-config/files/pkg-config
new file mode 100755
index 0000000000..31cfd0d83d
--- /dev/null
+++ b/tools/pkg-config/files/pkg-config
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+pkg-config.real $@ --define-variable=libdir=${STAGING_DIR}/usr/lib --define-variable=includedir=${STAGING_DIR}/usr/include