port pcre to buildroot-ng

git-svn-id: svn://svn.openwrt.org/openwrt/packages@4141 3c298f89-4303-0410-b956-a3cf2f4a3e73

libs/pcre/Makefile

@@ -0,0 +1,101 @@
+# 
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=pcre
+PKG_VERSION:=5.0
+PKG_RELEASE:=3
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_URL:=@SF/pcre
+PKG_MD5SUM:=813850808894d99fb5b1c41ec6335d4f
+PKG_CAT:=bzcat
+
+PKG_INSTALL_DIR:=$(PKG_BUILD_DIR)/ipkg-install
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/libpcre
+  SECTION:=libs
+  CATEGORY:=Libraries
+  TITLE:=A Perl Compatible Regular Expression library
+  DESCRIPTION:=A Perl Compatible Regular Expression library.
+  URL:=http://www.pcre.org/
+endef
+
+define Build/Configure
+	(cd $(PKG_BUILD_DIR); rm -f config.cache; \
+		$(TARGET_CONFIGURE_OPTS) \
+		CFLAGS="$(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 \
+			--enable-utf8 \
+	);
+endef
+
+define Build/Compile
+	rm -rf $(PKG_INSTALL_DIR)
+	mkdir -p $(PKG_INSTALL_DIR)
+	$(MAKE) -C "$(PKG_BUILD_DIR)" \
+		CC_FOR_BUILD="$(HOSTCC)" \
+		LINK_FOR_BUILD="$(HOSTCC)" \
+		CFLAGS_FOR_BUILD="" \
+		dftables
+	$(MAKE) -C "$(PKG_BUILD_DIR)" \
+		$(TARGET_CONFIGURE_OPTS) \
+		CFLAGS="$(TARGET_CFLAGS)" \
+		DESTDIR="$(PKG_INSTALL_DIR)" \
+		all install
+endef
+
+define Package/libpcre/install
+	install -d -m0755 $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libpcre{,posix}.so.* $(1)/usr/lib/
+endef
+
+define Build/InstallDev
+	mkdir -p $(STAGING_DIR)/usr/bin
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/pcre-config $(STAGING_DIR)/usr/bin/
+	mkdir -p $(STAGING_DIR)/usr/include
+	$(CP) $(PKG_INSTALL_DIR)/usr/include/pcre{,posix}.h $(STAGING_DIR)/usr/include/
+	mkdir -p $(STAGING_DIR)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libpcre{,posix}.{a,so*} $(STAGING_DIR)/usr/lib/
+endef
+
+define Build/UninstallDev
+	rm -rf \
+		$(STAGING_DIR)/usr/bin/pcre-config \
+		$(STAGING_DIR)/usr/include/pcre{,posix}.h \
+		$(STAGING_DIR)/usr/lib/libpcre{,posix}.{a,so*}
+endef
+
+$(eval $(call BuildPackage,libpcre))

libs/pcre/patches/100-honor_cppflags_ldflags.patch

@@ -0,0 +1,24 @@
+diff -ruN pcre-5.0-old/Makefile.in pcre-5.0-new/Makefile.in
+--- pcre-5.0-old/Makefile.in	2004-09-13 16:20:00.000000000 +0200
++++ pcre-5.0-new/Makefile.in	2006-03-15 08:28:12.000000000 +0100
+@@ -63,6 +63,7 @@
+ CC = @CC@
+ CFLAGS = @CFLAGS@
+ CPPFLAGS = @CPPFLAGS@
++LDFLAGS = @LDFLAGS@
+ 
+ CC_FOR_BUILD = @CC_FOR_BUILD@
+ CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@
+@@ -84,10 +85,10 @@
+ # to do one or the other or both by ./configure.
+ 
+ LIBTOOL = @LIBTOOL@
+-LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) -c $(CFLAGS) -I. -I$(top_srcdir) $(NEWLINE) $(LINK_SIZE) $(MATCH_LIMIT) $(NO_RECURSE) $(EBCDIC)
++LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) -c $(CFLAGS) -I. -I$(top_srcdir) $(CPPFLAGS) $(NEWLINE) $(LINK_SIZE) $(MATCH_LIMIT) $(NO_RECURSE) $(EBCDIC)
+ @ON_WINDOWS@LINK = $(CC) $(CFLAGS) -I. -I$(top_srcdir) -L.libs
+ @NOT_ON_WINDOWS@LINK = $(LIBTOOL) --mode=link $(CC) $(CFLAGS) -I. -I$(top_srcdir)
+-LINKLIB = $(LIBTOOL) --mode=link $(CC) $(CFLAGS) -I. -I$(top_srcdir)
++LINKLIB = $(LIBTOOL) --mode=link $(CC) $(CFLAGS) -I. -I$(top_srcdir) $(LDFLAGS)
+ LINK_FOR_BUILD = $(LIBTOOL) --mode=link $(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) -I. -I$(top_srcdir)
+ 
+ # These are the version numbers for the shared libraries

libs/pcre/patches/750-pcre_config_cross.patch

@@ -0,0 +1,27 @@
+diff -ruN pcre-5.0-old/pcre-config.in pcre-5.0-new/pcre-config.in
+--- pcre-5.0-old/pcre-config.in	2004-09-13 16:20:00.000000000 +0200
++++ pcre-5.0-new/pcre-config.in	2005-09-04 16:34:39.000000000 +0200
+@@ -18,6 +18,10 @@
+   libR=" -R@libdir@"
+   ;;
+ esac
++libS=
++if test @libdir@ != /usr/lib ; then
++  libS=-L@libdir@
++fi
+ 
+ while test $# -gt 0; do
+   case "$1" in
+@@ -52,10 +56,10 @@
+       echo $includes
+       ;;
+     --libs-posix)
+-      echo -L@libdir@$libR -lpcreposix -lpcre
++      echo $libS$libR -lpcreposix -lpcre
+       ;;
+     --libs)
+-      echo -L@libdir@$libR -lpcre
++      echo $libS$libR -lpcre
+       ;;
+     *)
+       echo "${usage}" 1>&2