#!/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
#
###########################################################################

prefix="/ucrt64"
# Used in ${exec_prefix}/lib
# shellcheck disable=SC2034
exec_prefix=${prefix}
# 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 ''
    ;;

  --cc)
    echo 'gcc'
    ;;

  --prefix)
    echo "$prefix"
    ;;

  --feature|--features)
    for feature in AsynchDNS HSTS HTTPS-proxy IDN IPv6 Kerberos Largefile NTLM PSL SPNEGO SSL SSPI UnixSockets alt-svc brotli libz threadsafe zstd ""; do
      test -n "$feature" && echo "$feature"
    done
    ;;

  --protocols)
    # shellcheck disable=SC2043
    for protocol in DICT FILE FTP FTPS GOPHER GOPHERS HTTP HTTPS IMAP IMAPS IPFS IPNS LDAP LDAPS MQTT POP3 POP3S RTSP SCP SFTP SMB SMBS SMTP SMTPS TELNET TFTP; do
      echo "$protocol"
    done
    ;;

  --version)
    echo 'libcurl 8.8.0'
    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=$(echo '8.8.0' | cut -d. -f1)
    vminor=$(echo '8.8.0' | 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 '8.8.0' | 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 8.8.0"
    exit 1
    ;;

  --vernum)
    echo '080800'
    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 -lidn2 -lssh2 -lssh2 -lpsl -lbcrypt -ladvapi32 -lcrypt32 -lbcrypt -lwldap32 -lzstd -lzstd -lbrotlidec -lbrotlidec -lz -lws2_32"
    else
      echo "${CURLLIBDIR}-lcurl"
    fi
    ;;

  --ssl-backends)
    echo 'Schannel'
    ;;

  --static-libs)
    if test "Xno" != "Xno" ; then
      echo "${exec_prefix}/lib/libcurl.a"  -lidn2 -lssh2 -lssh2 -lpsl -lbcrypt -ladvapi32 -lcrypt32 -lbcrypt -lwldap32 -lzstd -lzstd -lbrotlidec -lbrotlidec -lz -lws2_32
    else
      echo 'curl was built with static libraries disabled' >&2
      exit 1
    fi
    ;;

  --configure)
    echo " '--prefix=/ucrt64' '--build=x86_64-w64-mingw32' '--host=x86_64-w64-mingw32' '--target=x86_64-w64-mingw32' '--disable-pthreads' '--without-random' '--disable-static' '--enable-shared' '--enable-sspi' '--enable-ldap' '--enable-ldaps' '--with-brotli' '--with-ldap-lib=wldap32' '--with-libssh2' '--with-zstd' '--with-schannel' '--without-nghttp2' '--without-ca-bundle' '--without-ca-path' '--without-librtmp' '--disable-debug' 'build_alias=x86_64-w64-mingw32' 'host_alias=x86_64-w64-mingw32' 'target_alias=x86_64-w64-mingw32' 'CC=gcc' 'CFLAGS=-march=nocona -msahf -mtune=generic -O2 -pipe -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector-strong' 'LDFLAGS=' 'CPPFLAGS=-D__USE_MINGW_ANSI_STDIO=1'"
    ;;

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

exit 0
