Change pcre to experimental coding style

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@634 3c298f89-4303-0410-b956-a3cf2f4a3e73

2 files changed, 89 insertions, 32 deletions

diff --git a/package/pcre/Makefile b/package/pcre/Makefile
index e6f32b1a65..2aaeab1d23 100644
--- a/package/pcre/Makefile
+++ b/package/pcre/Makefile
@@ -7,46 +7,95 @@ PKG_VERSION := 5.0
 PKG_RELEASE := 3
 PKG_MD5SUM := 53976b62032fd5c76678274e5fd196b4
 
-PKG_SOURCE_SITE := ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/ \
+PKG_SOURCE_URL := ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/ \
 	http://nthill.free.fr/openwrt/sources/$(PKG_NAME)/
-PKG_SOURCE_FILE := $(PKG_NAME)-$(PKG_VERSION).tar.gz
-PKG_SOURCE_CAT := zcat
-PKG_SOURCE_DIR := $(PKG_NAME)-$(PKG_VERSION)
-PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_SOURCE_DIR)
+PKG_SOURCE := $(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_CAT := zcat
 PKG_IPK := $(PACKAGE_DIR)/lib$(PKG_NAME)_$(PKG_VERSION)-$(PKG_RELEASE)_$(ARCH).ipk
+PKG_IPK_DIR := $(PKG_BUILD_DIR)/ipkg
 
-
-$(DL_DIR)/$(PKG_SOURCE_FILE):
+$(DL_DIR)/$(PKG_SOURCE):
 	mkdir -p $(DL_DIR)
-	$(SCRIPT_DIR)/download.pl $(DL_DIR) $(PKG_SOURCE_FILE) $(PKG_MD5SUM) $(PKG_SOURCE_SITE)
+	$(SCRIPT_DIR)/download.pl $(DL_DIR) $(PKG_SOURCE) $(PKG_MD5SUM) $(PKG_SOURCE_URL)
 
-$(PKG_BUILD_DIR)/ipkg/rules: $(DL_DIR)/$(PKG_SOURCE_FILE)
-	mkdir -p $(TOOL_BUILD_DIR)
-	$(PKG_SOURCE_CAT) $(DL_DIR)/$(PKG_SOURCE_FILE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
+$(PKG_BUILD_DIR)/.patched: $(DL_DIR)/$(PKG_SOURCE)
+	$(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
 #	$(PATCH) $(PKG_BUILD_DIR) ./patches
-	cp -fpR ./ipkg $(PKG_BUILD_DIR)/
-	find $(PKG_BUILD_DIR) -name CVS | xargs rm -rf
-	chmod a+x $(PKG_BUILD_DIR)/ipkg/rules
-	touch $(PKG_BUILD_DIR)/ipkg/rules
-
-$(PKG_IPK): $(PKG_BUILD_DIR)/ipkg/rules
-	cd $(PKG_BUILD_DIR); \
-	TOPDIR="$(TOPDIR)" IPKG_RULES_INC="$(TOPDIR)/rules.mk" \
-	INSTALL_DIR="$(STAGING_DIR)" \
-	./ipkg/rules package
-
-$(IPKG_STATE_DIR)/info/lib$(PKG_NAME).list: $(PKG_IPK)
+	touch $(PKG_BUILD_DIR)/.patched
+
+$(PKG_BUILD_DIR)/.configured: $(PKG_BUILD_DIR)/.patched
+	(cd $(PKG_BUILD_DIR); rm -rf config.cache; \
+		$(TARGET_CONFIGURE_OPTS) \
+		CFLAGS="$(TARGET_CFLAGS)" \
+		CPPFLAGS="-I$(STAGING_DIR)/usr/include" \
+		LDFLAGS="-L$(STAGING_DIR)/usr/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_NLS) \
+		$(DISABLE_LARGEFILE) \
+		--enable-shared \
+		--enable-static \
+		--enable-utf8 \
+	);
+	touch $(PKG_BUILD_DIR)/.configured
+
+$(PKG_BUILD_DIR)/.built: $(PKG_BUILD_DIR)/.configured
+	$(MAKE) -C "$(PKG_BUILD_DIR)" \
+		CC_FOR_BUILD="$(HOSTCC)" \
+		LINK_FOR_BUILD="$(HOSTCC)" \
+		CFLAGS_FOR_BUILD="" \
+		dftables
+	$(MAKE) \
+		$(TARGET_CONFIGURE_OPTS) \
+		CFLAGS="$(TARGET_CFLAGS)" \
+	  
+	touch $(PKG_BUILD_DIR)/.built
+
+$(STAGING_DIR)/usr/lib/libpcre.so: $(PKG_BUILD_DIR)/.built
+	$(MAKE) -C "$(PKG_BUILD_DIR)" \
+		DESTDIR="$(STAGING_DIR)" \
+		install
+	rm -f $(STAGING_DIR)/usr/lib/libpcre*.la
+
+$(PKG_IPK): $(STAGING_DIR)/usr/lib/libpcre.so
+	$(SCRIPT_DIR)/make-ipkg-dir.sh $(PKG_IPK_DIR) libpcre.control $(PKG_VERSION)-$(PKG_RELEASE) $(ARCH)
+	mkdir -p $(PKG_IPK_DIR)/usr/lib
+	cp -fp $(STAGING_DIR)/usr/lib/libpcre*.so.* $(PKG_IPK_DIR)/usr/lib/
+	$(STRIP) $(PKG_IPK_DIR)/usr/lib/*.so*
+	mkdir -p $(PACKAGE_DIR)
+	$(IPKG_BUILD) $(PKG_IPK_DIR) $(PACKAGE_DIR)
+
+$(IPKG_STATE_DIR)/info/libpcre.list: $(PKG_IPK)
 	$(IPKG) install $(PKG_IPK)
 
-source: $(DL_DIR)/$(PKG_SOURCE_FILE)
-prepare: $(PKG_BUILD_DIR)/ipkg/rules
+source: $(DL_DIR)/$(PKG_SOURCE)
+prepare: $(PKG_BUILD_DIR)/.patched
 compile: $(PKG_IPK)
-install: $(IPKG_STATE_DIR)/info/lib$(PKG_NAME).list
+install: $(IPKG_STATE_DIR)/info/libpcre.list
 
 clean:
-	-cd $(PKG_BUILD_DIR); \
-	TOPDIR="$(TOPDIR)" IPKG_RULES_INC="$(TOPDIR)/rules.mk" \
-	INSTALL_DIR="$(STAGING_DIR)" \
-	./ipkg/rules clean
-	rm -rf $(PKG_BUILD_DIR)
-	rm -r $(PKG_IPK)
+	rm -rf \
+	  $(STAGING_DIR)/usr/bin/pcre-config \
+	  $(STAGING_DIR)/usr/include/pcre* \
+	  $(STAGING_DIR)/usr/lib/libpcre* \
+	  $(STAGING_DIR)/usr/lib/pkgconfig/libpcre.pc \
+	  $(STAGING_DIR)/usr/share/man/man*/pcre* \
+	  $(PKG_BUILD_DIR) \
+	  $(PKG_IPK) \
diff --git a/package/pcre/libpcre.control b/package/pcre/libpcre.control
new file mode 100644
index 0000000000..2bda390797
--- /dev/null
+++ b/package/pcre/libpcre.control
@@ -0,0 +1,8 @@
+Package: libpcre
+Priority: optional
+Section: libs
+Version: [TBDL]
+Architecture: [TBDL]
+Maintainer: Nico <nthill@free.fr>
+Source: http://nthill.free.fr/openwrt/sources/pcre/
+Description: a Perl Compatible Regular Expression library