#!/bin/sh
#***************************************************************************
#                                  _   _ ____  _
#  Project                     ___| | | |  _ \| |
#                             / __| | | | |_) | |
#                            | (__| |_| |  _ <| |___
#                             \___|\___/|_| \_\_____|
#
# Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at https://curl.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
# SPDX-License-Identifier: curl
#
###########################################################################

# shellcheck disable=SC2006

prefix="/usr"
# Used in ${exec_prefix}/lib
# shellcheck disable=SC2034
exec_prefix=/usr
# shellcheck disable=SC2034
includedir=${prefix}/include
cppflag_curl_staticlib=

usage()
{
  cat <<EOF
Usage: curl-config [OPTION]

Available values for OPTION include:

  --built-shared says 'yes' if libcurl was built shared
  --ca                  CA bundle install path
  --cc                  compiler
  --cflags              preprocessor and compiler flags
  --checkfor [version]  check for (lib)curl of the specified version
  --configure           the arguments given to configure when building curl
  --features            newline separated list of enabled features
  --help                display this help and exit
  --libs                library linking information
  --prefix              curl install prefix
  --protocols           newline separated list of enabled protocols
  --ssl-backends        output the SSL backends libcurl was built to support
  --static-libs         static libcurl library linking information
  --version             output version information
  --vernum              output version as a hexadecimal number
EOF

  exit "$1"
}

if test "$#" -eq 0; then
  usage 1
fi

while test "$#" -gt 0; do
  case "$1" in
  --built-shared)
    echo 'yes'
    ;;

  --ca)
    echo '"/etc/ssl/certs/ca-certificates.crt"'
    ;;

  --cc)
    echo 'mips-openwrt-linux-musl-gcc'
    ;;

  --prefix)
    echo "$prefix"
    ;;

  --feature|--features)
    for feature in alt-svc HSTS HTTP2 HTTPS-proxy IPv6 Largefile NTLM SSL threadsafe UnixSockets ""; do
      test -n "$feature" && echo "$feature"
    done
    ;;

  --protocols)
    # shellcheck disable=SC2043
    for protocol in FILE FTP FTPS HTTP HTTPS IPFS IPNS MQTT; do
      echo "$protocol"
    done
    ;;

  --version)
    echo 'libcurl 8.10.1'
    exit 0
    ;;

  --checkfor)
    checkfor=$2
    cmajor=`echo "$checkfor" | cut -d. -f1`
    cminor=`echo "$checkfor" | cut -d. -f2`
    # when extracting the patch part we strip off everything after a
    # dash as that's used for things like version 1.2.3-pre1
    cpatch=`echo "$checkfor" | cut -d. -f3 | cut -d- -f1`

    vmajor=`echo '8.10.1' | cut -d. -f1`
    vminor=`echo '8.10.1' | cut -d. -f2`
    # when extracting the patch part we strip off everything after a
    # dash as that's used for things like version 1.2.3-pre1
    vpatch=`echo '8.10.1' | cut -d. -f3 | cut -d- -f1`

    if test "$vmajor" -gt "$cmajor"; then
      exit 0
    fi
    if test "$vmajor" -eq "$cmajor"; then
      if test "$vminor" -gt "$cminor"; then
        exit 0
      fi
      if test "$vminor" -eq "$cminor"; then
        if test "$cpatch" -le "$vpatch"; then
          exit 0
        fi
      fi
    fi

    echo "requested version $checkfor is newer than existing 8.10.1"
    exit 1
    ;;

  --vernum)
    echo '080a01'
    exit 0
    ;;

  --help)
    usage 0
    ;;

  --cflags)
    if test "X$cppflag_curl_staticlib" = "X-DCURL_STATICLIB"; then
      CPPFLAG_CURL_STATICLIB="-DCURL_STATICLIB "
    else
      CPPFLAG_CURL_STATICLIB=""
    fi
    if test "X${prefix}/include" = "X/usr/include"; then
      echo "${CPPFLAG_CURL_STATICLIB}"
    else
      echo "${CPPFLAG_CURL_STATICLIB}-I${prefix}/include"
    fi
    ;;

  --libs)
    if test "X${exec_prefix}/lib" != "X/usr/lib" -a "X${exec_prefix}/lib" != "X/usr/lib64"; then
      CURLLIBDIR="-L${exec_prefix}/lib "
    else
      CURLLIBDIR=""
    fi
    if test "Xyes" = "Xno"; then
      echo "${CURLLIBDIR}-lcurl -lnghttp2 -lmbedtls -lmbedx509 -lmbedcrypto"
    else
      echo "${CURLLIBDIR}-lcurl"
    fi
    ;;

  --ssl-backends)
    echo 'mbedTLS'
    ;;

  --static-libs)
    if test "Xyes" != "Xno" ; then
      echo "${exec_prefix}/lib/libcurl.a" -L/home/user/openwrt2305/staging_dir/toolchain-mips_24kc_gcc-13.3.0_musl/usr/lib -L/home/user/openwrt2305/staging_dir/toolchain-mips_24kc_gcc-13.3.0_musl/lib -fuse-ld=bfd -znow -zrelro -Wl,--gc-sections -L/home/user/openwrt2305/staging_dir/target-mips_24kc_musl/usr/lib -L/home/user/openwrt2305/staging_dir/target-mips_24kc_musl/usr/lib -lnghttp2 -lmbedtls -lmbedx509 -lmbedcrypto
    else
      echo 'curl was built with static libraries disabled' >&2
      exit 1
    fi
    ;;

  --configure)
    echo " '--target=mips-openwrt-linux' '--host=mips-openwrt-linux' '--build=x86_64-pc-linux-gnu' '--disable-dependency-tracking' '--program-prefix=' '--program-suffix=' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--libexecdir=/usr/lib' '--sysconfdir=/etc' '--datadir=/usr/share' '--localstatedir=/var' '--mandir=/usr/man' '--infodir=/usr/info' '--disable-nls' '--disable-debug' '--disable-docs' '--disable-ares' '--enable-shared' '--enable-static' '--disable-manual' '--without-nss' '--without-librtmp' '--without-ca-path' '--without-libpsl' '--with-ca-bundle=/etc/ssl/certs/ca-certificates.crt' '--enable-ipv6' '--without-wolfssl' '--without-gnutls' '--without-openssl' '--with-mbedtls=/home/user/openwrt2305/staging_dir/target-mips_24kc_musl/usr' '--without-libidn2' '--without-libssh2' '--without-zlib' '--without-zstd' '--with-nghttp2=/home/user/openwrt2305/staging_dir/target-mips_24kc_musl/usr' '--without-nghttp3' '--without-ngtcp2' '--disable-dict' '--enable-file' '--enable-ftp' '--disable-gopher' '--enable-http' '--disable-imap' '--disable-ldap' '--disable-ldaps' '--disable-pop3' '--disable-rtsp' '--disable-smb' '--disable-smtp' '--disable-telnet' '--disable-tftp' '--enable-cookies' '--disable-crypto-auth' '--disable-libcurl-option' '--enable-proxy' '--disable-threaded-resolver' '--disable-tls-srp' '--enable-unix-sockets' '--disable-verbose' 'build_alias=x86_64-pc-linux-gnu' 'host_alias=mips-openwrt-linux' 'target_alias=mips-openwrt-linux' 'CC=mips-openwrt-linux-musl-gcc' 'CFLAGS=-Os -pipe -mno-branch-likely -mips32r2 -mtune=24kc -fno-caller-saves -fno-plt -fhonour-copts -msoft-float   -fmacro-prefix-map=/home/user/openwrt2305/build_dir/target-mips_24kc_musl/curl-8.10.1=curl-8.10.1 -mips16 -minterlink-mips16 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -DPIC -fpic ' 'LDFLAGS=-L/home/user/openwrt2305/staging_dir/toolchain-mips_24kc_gcc-13.3.0_musl/usr/lib -L/home/user/openwrt2305/staging_dir/toolchain-mips_24kc_gcc-13.3.0_musl/lib -fuse-ld=bfd   -znow -zrelro -Wl,--gc-sections ' 'CPPFLAGS=-I/home/user/openwrt2305/staging_dir/toolchain-mips_24kc_gcc-13.3.0_musl/usr/include -I/home/user/openwrt2305/staging_dir/toolchain-mips_24kc_gcc-13.3.0_musl/include -I/home/user/openwrt2305/staging_dir/toolchain-mips_24kc_gcc-13.3.0_musl/include/fortify   -DCURL_DISABLE_NTLM '"
    ;;

  *)
    echo "unknown option: $1"
    usage 1
    ;;
  esac
  shift
done

exit 0