From d59ec2045a6370ed7854064c99ce823d91ff01d3 Mon Sep 17 00:00:00 2001
From: Nicolas Thill <nico@openwrt.org>
Date: Tue, 18 Jul 2006 13:22:31 +0000
Subject: [PATCH] port lzo to buildroot-ng

SVN-Revision: 4140
---
 libs/lzo/Makefile                        | 91 ++++++++++++++++++++++++
 libs/lzo/patches/lzo-cross-compile.patch | 43 +++++++++++
 2 files changed, 134 insertions(+)
 create mode 100644 libs/lzo/Makefile
 create mode 100644 libs/lzo/patches/lzo-cross-compile.patch

diff --git a/libs/lzo/Makefile b/libs/lzo/Makefile
new file mode 100644
index 0000000000..9851d8d06d
--- /dev/null
+++ b/libs/lzo/Makefile
@@ -0,0 +1,91 @@
+# 
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=lzo
+PKG_VERSION:=1.08
+PKG_RELEASE:=1
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://www.oberhumer.com/opensource/lzo/download/
+PKG_MD5SUM:=ab94d3da364c7cbd5b78d76f1875b0f6
+PKG_CAT:=zcat
+
+PKG_INSTALL_DIR:=$(PKG_BUILD_DIR)/ipkg-install
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/liblzo
+  SECTION:=libs
+  CATEGORY:=Libraries
+  TITLE:=A real-time data compression library
+  DESCRIPTION:=A real-time data compression library.
+  URL:=http://www.oberhumer.com/opensource/lzo/
+endef
+
+define Build/Configure
+	(cd $(PKG_BUILD_DIR); rm -f config.cache; \
+		$(TARGET_CONFIGURE_OPTS) \
+		CFLAGS="$(strip $(TARGET_CFLAGS))" \
+		CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
+		LDFLAGS="-L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
+		./configure \
+			--target=$(GNU_TARGET_NAME) \
+			--host=$(GNU_TARGET_NAME) \
+			--build=$(GNU_HOST_NAME) \
+			--program-prefix="" \
+			--program-suffix="" \
+			--prefix=/usr \
+			--exec-prefix=/usr \
+			--bindir=/usr/bin \
+			--datadir=/usr/share \
+			--includedir=/usr/include \
+			--infodir=/usr/share/info \
+			--libdir=/usr/lib \
+			--libexecdir=/usr/lib \
+			--localstatedir=/var \
+			--mandir=/usr/share/man \
+			--sbindir=/usr/sbin \
+			--sysconfdir=/etc \
+			$(DISABLE_LARGEFILE) \
+			$(DISABLE_NLS) \
+			--enable-shared \
+			--enable-static \
+	);
+endef
+
+define Build/Compile
+	rm -rf $(PKG_INSTALL_DIR)
+	mkdir -p $(PKG_INSTALL_DIR)
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		CFLAGS_O="$(TARGET_CFLAGS)" \
+		DESTDIR="$(PKG_INSTALL_DIR)" \
+		all install
+endef
+
+define Package/liblzo/install
+	install -d -m0755 $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/liblzo.so.* $(1)/usr/lib
+endef
+
+define Build/InstallDev
+	mkdir -p $(STAGING_DIR)/usr/include
+	$(CP) $(PKG_INSTALL_DIR)/usr/include/lzo*.h $(STAGING_DIR)/usr/include/
+	mkdir -p $(STAGING_DIR)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/liblzo.{a,so*} $(STAGING_DIR)/usr/lib/
+endef
+
+define Build/UninstallDev
+	rm -rf \
+		$(STAGING_DIR)/usr/include/lzo*.h \
+		$(STAGING_DIR)/usr/lib/liblzo.{a,so*}
+endef
+
+$(eval $(call BuildPackage,liblzo))
diff --git a/libs/lzo/patches/lzo-cross-compile.patch b/libs/lzo/patches/lzo-cross-compile.patch
new file mode 100644
index 0000000000..68a3d0449e
--- /dev/null
+++ b/libs/lzo/patches/lzo-cross-compile.patch
@@ -0,0 +1,43 @@
+For some reason the lzo autoconf script uses a local macro that does
+a test for cross-compiles, and assumes that if the build target name
+and the host target name are the same that --host was not specified to
+the configure script. In the uClibc buildroot, this is not the case.
+
+--- lzo-1.08/aclocal.m4	2002-07-12 18:31:52.000000000 -0700
++++ lzo-1.08/aclocal.m4.new	2004-03-10 15:32:42.000000000 -0700
+@@ -205,12 +205,6 @@
+ [
+ AC_REQUIRE([AC_PROG_CC])
+ 
+-if test "X$cross_compiling" = Xyes; then
+-  if test "X$build" = "X$host"; then
+-    AC_MSG_ERROR([you are cross compiling - please use the \`--host=' option])
+-  fi
+-fi
+-
+ ])
+ 
+ 
+--- lzo-1.08/configure-dist	2004-03-11 02:18:28.000000000 -0600
++++ lzo-1.08/configure	2004-03-11 02:19:16.000000000 -0600
+@@ -2282,13 +2282,13 @@
+ 
+ 
+ 
+-if test "X$cross_compiling" = Xyes; then
+-  if test "X$build" = "X$host"; then
+-    { { echo "$as_me:$LINENO: error: you are cross compiling - please use the \`--host=' option" >&5
+-echo "$as_me: error: you are cross compiling - please use the \`--host=' option" >&2;}
+-   { (exit 1); exit 1; }; }
+-  fi
+-fi
++#if test "X$cross_compiling" = Xyes; then
++#  if test "X$build" = "X$host"; then
++#    { { echo "$as_me:$LINENO: error: you are cross compiling - please use the \`--host=' option" >&5
++#echo "$as_me: error: you are cross compiling - please use the \`--host=' option" >&2;}
++#   { (exit 1); exit 1; }; }
++#  fi
++#fi
+ 
+ 
+ 
-- 
2.30.2