gnurl: add net package

This is definitely one of the ugliest things I ever got my
hands on. If it even did the job properly, but no, it tries
to install it's headers in /usr/include/curl collidings with
actual curl's headers. Fixed that by installing them into
/usr/include/gnurl instead. Now gnunet can use gnurl.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

net/gnurl/Makefile

@@ -0,0 +1,103 @@
+#
+# Copyright (C) 2007-2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=gnurl
+PKG_VERSION:=7.40.0
+PKG_RELEASE:=1
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_SOURCE_URL:=https://gnunet.org/sites/default/files
+
+# PKG_MD5SUM:=8d30594212e65657a5c32030f0998fa9
+
+PKG_LICENSE:=MIT
+PKG_LICENSE_FILES:=COPYING
+
+PKG_FIXUP:=autoreconf
+PKG_BUILD_PARALLEL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/gnurl/Default
+  SECTION:=net
+  CATEGORY:=Network
+  URL:=https://gnunet.org/gnurl
+  MAINTAINER:=Daniel Golle <daniel@makrotopia.org>
+endef
+
+define Package/gnurl
+  $(call Package/gnurl/Default)
+  SUBMENU:=File Transfer
+  DEPENDS:=+libgnurl
+  TITLE:=A client-side HTTP/HTTPS transfer utility
+endef
+
+define Package/libgnurl
+  $(call Package/gnurl/Default)
+  SECTION:=libs
+  CATEGORY:=Libraries
+  DEPENDS:=+libgnutls +libidn
+  TITLE:=A client-side HTTP/HTTPS transfer library
+endef
+
+TARGET_CFLAGS += $(FPIC)
+
+CONFIGURE_ARGS += \
+	--disable-debug \
+	--disable-ares \
+	--enable-ipv6 \
+	--enable-shared \
+	--enable-static \
+	--disable-manual \
+	--disable-ldap \
+	--disable-ldaps \
+	--with-gnutls="$(STAGING_DIR)/usr" \
+	--with-ipv6 \
+	--with-libidn="$(STAGING_DIR)/usr" \
+	--without-axtls \
+	--without-ca-bundle \
+	--without-ca-path \
+	--without-cyassl \
+	--without-libmetalink \
+	--without-librtmp \
+	--without-nss \
+	--without-polarssl \
+	--without-ssl \
+	--without-zlib
+
+define Build/Compile
+	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
+		DESTDIR="$(PKG_INSTALL_DIR)" \
+		CC="$(TARGET_CC)" \
+		install
+endef
+
+define Build/InstallDev
+	$(INSTALL_DIR) $(2)/bin $(1)/usr/bin $(1)/usr/include/gnurl $(1)/usr/lib $(1)/usr/lib/pkgconfig
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/gnurl-config $(1)/usr/bin/
+	$(CP) $(PKG_INSTALL_DIR)/usr/include/curl/*.h $(1)/usr/include/gnurl
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libgnurl.{a,so*} $(1)/usr/lib/
+	$(CP) $(PKG_BUILD_DIR)/libgnurl.pc $(1)/usr/lib/pkgconfig/
+	$(SED) 's,-L$$$${exec_prefix}/lib,,g' $(1)/usr/bin/gnurl-config
+	[ -n "$(TARGET_LDFLAGS)" ] && $(SED) 's#$(TARGET_LDFLAGS)##g' $(1)/usr/lib/pkgconfig/libgnurl.pc || true
+	$(LN) $(STAGING_DIR)/usr/bin/gnurl-config $(2)/bin/
+endef
+
+define Package/gnurl/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/gnurl $(1)/usr/bin/
+endef
+
+define Package/libgnurl/install
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libgnurl.so.* $(1)/usr/lib/
+endef
+
+$(eval $(call BuildPackage,gnurl))
+$(eval $(call BuildPackage,libgnurl))