--- /dev/null
+if PACKAGE_libcurl
+
+comment "SSL support"
+
+choice
+ prompt "Selected SSL library"
+ default LIBCURL_MBEDTLS
+
+ config LIBCURL_MBEDTLS
+ bool "mbed TLS"
+
+ config LIBCURL_WOLFSSL
+ bool "wolfSSL"
+
+ config LIBCURL_OPENSSL
+ bool "OpenSSL"
+
+ config LIBCURL_GNUTLS
+ bool "GNUTLS"
+
+ config LIBCURL_NOSSL
+ bool "No SSL support"
+
+endchoice
+
+comment "Supported protocols"
+
+config LIBCURL_DICT
+ bool "DICT protocol"
+ default n
+
+config LIBCURL_FILE
+ bool "FILE protocol"
+ default y
+
+config LIBCURL_FTP
+ bool "FTP / FTPS protocol"
+ default y
+
+config LIBCURL_GOPHER
+ bool "Gopher protocol"
+ default n
+
+config LIBCURL_HTTP
+ bool "HTTP / HTTPS protocol"
+ default y
+
+config LIBCURL_COOKIES
+ bool "Enable Cookies support"
+ depends on LIBCURL_HTTP
+ default y
+
+config LIBCURL_IMAP
+ bool "IMAP / IMAPS protocol"
+ default n
+
+config LIBCURL_LDAP
+ bool "LDAP protocol"
+ default n
+
+config LIBCURL_LDAPS
+ bool "Enable LDAPS support"
+ depends on LIBCURL_LDAP && !LIBCURL_NOSSL
+ default y
+
+config LIBCURL_POP3
+ bool "POP3 / POP3S protocol"
+ default n
+
+config LIBCURL_RTSP
+ bool "RTSP protocol"
+ depends on LIBCURL_HTTP
+ default n
+config LIBCURL_NO_RTSP
+ string "RTSP require HTTP protocol"
+ depends on !LIBCURL_HTTP
+ default "!"
+
+config LIBCURL_SSH2
+ bool "SCP / SFTP protocol"
+ default n
+
+config LIBCURL_SMB
+ bool "SMB protocol (CIFS)"
+ depends on LIBCURL_CRYPTO_AUTH && (LIBCURL_GNUTLS || LIBCURL_OPENSSL)
+ default n
+config LIBCURL_NO_SMB
+ string "SMB require 'cryptographic authentication' and either 'GnuTLS' or 'OpenSSL'"
+ depends on !LIBCURL_CRYPTO_AUTH || (!LIBCURL_GNUTLS && !LIBCURL_OPENSSL)
+ default "!"
+
+config LIBCURL_SMTP
+ bool "SMTP / SMTPS protocol"
+ default n
+
+config LIBCURL_TELNET
+ bool "TELNET protocol"
+ default n
+
+config LIBCURL_TFTP
+ bool "TFTP protocol"
+ default n
+
+config LIBCURL_NGHTTP2
+ bool "HTTP2 protocol"
+ default n
+
+comment "Miscellaneous"
+
+config LIBCURL_PROXY
+ bool "Enable proxy support"
+ default y
+
+config LIBCURL_CRYPTO_AUTH
+ bool "Enable cryptographic authentication"
+ default n
+
+config LIBCURL_TLS_SRP
+ bool "Enable TLS-SRP authentication"
+ default n
+
+config LIBCURL_LIBIDN2
+ bool "Enable IDN2 support"
+ default n
+
+config LIBCURL_THREADED_RESOLVER
+ bool "Enable threaded DNS resolver"
+ default n
+ help
+ Enable POSIX threaded asynchronous DNS resolution
+
+config LIBCURL_ZLIB
+ bool "Enable zlib support"
+ default n
+
+config LIBCURL_UNIX_SOCKETS
+ bool "Enable unix domain socket support"
+ default n
+ help
+ Enable HTTP over unix domain sockets.
+ To use this with the curl command line, you specify the socket path to the new --unix-domain option.
+ This feature is actually not limited to HTTP, you can do all the TCP-based protocols
+ except FTP over the unix domain socket, but it is only HTTP that is regularly used this way.
+ The reason FTP isn't supported is of course its use of two connections
+ which would be even weirder to do like this.
+
+config LIBCURL_LIBCURL_OPTION
+ bool "Enable generation of C code"
+ default n
+
+config LIBCURL_VERBOSE
+ bool "Enable verbose error strings"
+ default n
+
+config LIBCURL_NTLM
+ bool "Enable NTLM support"
+ depends on LIBCURL_CRYPTO_AUTH && !LIBCURL_NOSSL
+ default n
+
+endif
--- /dev/null
+#
+# Copyright (C) 2007-2020 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=curl
+PKG_VERSION:=7.72.0
+PKG_RELEASE:=2
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
+PKG_SOURCE_URL:=https://dl.uxnr.de/mirror/curl/ \
+ https://curl.mirror.anstey.ca/ \
+ https://curl.askapache.com/download/ \
+ https://curl.haxx.se/download/
+PKG_HASH:=0ded0808c4d85f2ee0db86980ae610cc9d165e9ca9da466196cc73c346513713
+
+PKG_LICENSE:=MIT
+PKG_LICENSE_FILES:=COPYING
+PKG_CPE_ID:=cpe:/a:haxx:libcurl
+
+PKG_FIXUP:=autoreconf
+PKG_BUILD_PARALLEL:=1
+
+PKG_CONFIG_DEPENDS:= \
+ CONFIG_IPV6 \
+ \
+ CONFIG_LIBCURL_WOLFSSL \
+ CONFIG_LIBCURL_GNUTLS \
+ CONFIG_LIBCURL_OPENSSL \
+ CONFIG_LIBCURL_MBEDTLS \
+ CONFIG_LIBCURL_NOSSL \
+ \
+ CONFIG_LIBCURL_LIBIDN2 \
+ CONFIG_LIBCURL_SSH2 \
+ CONFIG_LIBCURL_ZLIB \
+ \
+ CONFIG_LIBCURL_DICT \
+ CONFIG_LIBCURL_FILE \
+ CONFIG_LIBCURL_FTP \
+ CONFIG_LIBCURL_GOPHER \
+ CONFIG_LIBCURL_HTTP \
+ CONFIG_LIBCURL_IMAP \
+ CONFIG_LIBCURL_LDAP \
+ CONFIG_LIBCURL_LDAPS \
+ CONFIG_LIBCURL_POP3 \
+ CONFIG_LIBCURL_RTSP \
+ CONFIG_LIBCURL_NO_RTSP \
+ CONFIG_LIBCURL_SMB \
+ CONFIG_LIBCURL_NO_SMB \
+ CONFIG_LIBCURL_SMTP \
+ CONFIG_LIBCURL_TELNET \
+ CONFIG_LIBCURL_TFTP \
+ CONFIG_LIBCURL_NGHTTP2 \
+ \
+ CONFIG_LIBCURL_COOKIES \
+ CONFIG_LIBCURL_CRYPTO_AUTH \
+ CONFIG_LIBCURL_LIBCURL_OPTION \
+ CONFIG_LIBCURL_PROXY \
+ CONFIG_LIBCURL_THREADED_RESOLVER \
+ CONFIG_LIBCURL_TLS_SRP \
+ CONFIG_LIBCURL_UNIX_SOCKETS \
+ CONFIG_LIBCURL_VERBOSE \
+ CONFIG_LIBCURL_NTLM \
+ $(if $(CONFIG_LIBCURL_OPENSSL), \
+ CONFIG_OPENSSL_ENGINE \
+ CONFIG_OPENSSL_WITH_COMPRESSION \
+ CONFIG_OPENSSL_WITH_NPN)
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/curl/Default
+ SECTION:=net
+ CATEGORY:=Network
+ URL:=http://curl.haxx.se/
+ MAINTAINER:=Imre Kaloz <kaloz@openwrt.org>
+endef
+
+define Package/curl
+ $(call Package/curl/Default)
+ SUBMENU:=File Transfer
+ DEPENDS:=+libcurl
+ TITLE:=A client-side URL transfer utility
+endef
+
+define Package/libcurl
+ $(call Package/curl/Default)
+ SECTION:=libs
+ CATEGORY:=Libraries
+ DEPENDS:= +LIBCURL_WOLFSSL:libwolfssl +LIBCURL_OPENSSL:libopenssl +LIBCURL_GNUTLS:libgnutls +LIBCURL_MBEDTLS:libmbedtls
+ DEPENDS += +LIBCURL_ZLIB:zlib +LIBCURL_THREADED_RESOLVER:libpthread +LIBCURL_LDAP:libopenldap +LIBCURL_LIBIDN2:libidn2
+ DEPENDS += +LIBCURL_SSH2:libssh2 +LIBCURL_NGHTTP2:libnghttp2 +ca-bundle
+ TITLE:=A client-side URL transfer library
+ MENU:=1
+ ABI_VERSION:=4
+endef
+
+define Package/libcurl/config
+ source "$(SOURCE)/Config.in"
+endef
+
+TARGET_CFLAGS += $(FPIC) -ffunction-sections -fdata-sections
+TARGET_CPPFLAGS += $(if $(CONFIG_LIBCURL_NTLM),,-DCURL_DISABLE_NTLM)
+TARGET_LDFLAGS += -Wl,--gc-sections
+
+CONFIGURE_ARGS += \
+ --disable-debug \
+ --disable-ares \
+ --enable-shared \
+ --enable-static \
+ --disable-manual \
+ --without-nss \
+ --without-libmetalink \
+ --without-librtmp \
+ --without-libidn \
+ --without-ca-path \
+ --without-libpsl \
+ --without-zstd \
+ --with-ca-bundle=/etc/ssl/certs/ca-certificates.crt \
+ \
+ $(call autoconf_bool,CONFIG_IPV6,ipv6) \
+ \
+ $(if $(CONFIG_LIBCURL_WOLFSSL),--with-wolfssl="$(STAGING_DIR)/usr",--without-wolfssl) \
+ $(if $(CONFIG_LIBCURL_GNUTLS),--with-gnutls="$(STAGING_DIR)/usr",--without-gnutls) \
+ $(if $(CONFIG_LIBCURL_OPENSSL),--with-ssl="$(STAGING_DIR)/usr",--without-ssl) \
+ $(if $(CONFIG_LIBCURL_MBEDTLS),--with-mbedtls="$(STAGING_DIR)/usr",--without-mbedtls) \
+ \
+ $(if $(CONFIG_LIBCURL_LIBIDN2),--with-libidn2="$(STAGING_DIR)/usr",--without-libidn2) \
+ $(if $(CONFIG_LIBCURL_SSH2),--with-libssh2="$(STAGING_DIR)/usr",--without-libssh2) \
+ $(if $(CONFIG_LIBCURL_ZLIB),--with-zlib="$(STAGING_DIR)/usr",--without-zlib) \
+ $(if $(CONFIG_LIBCURL_NGHTTP2),--with-nghttp2="$(STAGING_DIR)/usr",--without-nghttp2) \
+ \
+ $(call autoconf_bool,CONFIG_LIBCURL_DICT,dict) \
+ $(call autoconf_bool,CONFIG_LIBCURL_FILE,file) \
+ $(call autoconf_bool,CONFIG_LIBCURL_FTP,ftp) \
+ $(call autoconf_bool,CONFIG_LIBCURL_GOPHER,gopher) \
+ $(call autoconf_bool,CONFIG_LIBCURL_HTTP,http) \
+ $(call autoconf_bool,CONFIG_LIBCURL_IMAP,imap) \
+ $(call autoconf_bool,CONFIG_LIBCURL_LDAP,ldap) \
+ $(call autoconf_bool,CONFIG_LIBCURL_LDAPS,ldaps) \
+ $(call autoconf_bool,CONFIG_LIBCURL_POP3,pop3) \
+ $(call autoconf_bool,CONFIG_LIBCURL_RTSP,rtsp) \
+ $(call autoconf_bool,CONFIG_LIBCURL_SMB,smb) \
+ $(call autoconf_bool,CONFIG_LIBCURL_SMTP,smtp) \
+ $(call autoconf_bool,CONFIG_LIBCURL_TELNET,telnet) \
+ $(call autoconf_bool,CONFIG_LIBCURL_TFTP,tftp) \
+ \
+ $(call autoconf_bool,CONFIG_LIBCURL_COOKIES,cookies) \
+ $(call autoconf_bool,CONFIG_LIBCURL_CRYPTO_AUTH,crypto-auth) \
+ $(call autoconf_bool,CONFIG_LIBCURL_LIBCURL_OPTION,libcurl-option) \
+ $(call autoconf_bool,CONFIG_LIBCURL_PROXY,proxy) \
+ $(call autoconf_bool,CONFIG_LIBCURL_THREADED_RESOLVER,threaded-resolver) \
+ $(call autoconf_bool,CONFIG_LIBCURL_TLS_SRP,tls-srp) \
+ $(call autoconf_bool,CONFIG_LIBCURL_UNIX_SOCKETS,unix-sockets) \
+ $(call autoconf_bool,CONFIG_LIBCURL_VERBOSE,verbose) \
+
+define Build/Compile
+ +$(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 $(1)/usr/lib $(1)/usr/lib/pkgconfig
+ $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/curl-config $(1)/usr/bin/
+ $(CP) $(PKG_INSTALL_DIR)/usr/include/curl $(1)/usr/include/
+ $(CP) $(PKG_INSTALL_DIR)/usr/lib/libcurl.{a,so*} $(1)/usr/lib/
+ $(CP) $(PKG_BUILD_DIR)/libcurl.pc $(1)/usr/lib/pkgconfig/
+ $(SED) 's,-L$$$${exec_prefix}/lib,,g' $(1)/usr/bin/curl-config
+ [ -n "$(TARGET_LDFLAGS)" ] && $(SED) 's#$(TARGET_LDFLAGS)##g' $(1)/usr/lib/pkgconfig/libcurl.pc || true
+ $(LN) $(STAGING_DIR)/usr/bin/curl-config $(2)/bin/
+endef
+
+define Package/curl/install
+ $(INSTALL_DIR) $(1)/usr/bin
+ $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/curl $(1)/usr/bin/
+endef
+
+define Package/libcurl/install
+ $(INSTALL_DIR) $(1)/usr/lib
+ $(CP) $(PKG_INSTALL_DIR)/usr/lib/libcurl.so.* $(1)/usr/lib/
+endef
+
+$(eval $(call BuildPackage,curl))
+$(eval $(call BuildPackage,libcurl))