# Maintainer: Peter Budai <peterbudai at hotmail dot com>

_realname=libgd
pkgbase=mingw-w64-${_realname}
pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
pkgver=2.3.2
pkgrel=10
pkgdesc="GD is an open source code library for the dynamic creation of images by programmers (mingw-w64)"
arch=('any')
mingw_arch=('mingw64' 'ucrt64' 'clang64' 'clangarm64')
msys2_references=(
  'archlinux: gd'
  'cpe: cpe:/a:libgd:libgd'
)
url="https://libgd.github.io/"
msys2_repository_url='https://github.com/libgd/libgd'
license=("custom")
depends=("${MINGW_PACKAGE_PREFIX}-libpng"
         "${MINGW_PACKAGE_PREFIX}-libiconv"
         "${MINGW_PACKAGE_PREFIX}-libjpeg"
         "${MINGW_PACKAGE_PREFIX}-libtiff"
         "${MINGW_PACKAGE_PREFIX}-libavif"
         "${MINGW_PACKAGE_PREFIX}-libheif"
         "${MINGW_PACKAGE_PREFIX}-freetype"
         "${MINGW_PACKAGE_PREFIX}-fontconfig"
         "${MINGW_PACKAGE_PREFIX}-libimagequant"
         "${MINGW_PACKAGE_PREFIX}-libwebp"
         "${MINGW_PACKAGE_PREFIX}-xpm-nox"
         "${MINGW_PACKAGE_PREFIX}-zlib")
replaces=("${MINGW_PACKAGE_PREFIX}-gd")
makedepends=("${MINGW_PACKAGE_PREFIX}-cc"
             "${MINGW_PACKAGE_PREFIX}-cmake"
             "${MINGW_PACKAGE_PREFIX}-ninja")
source=("https://github.com/libgd/libgd/releases/download/gd-${pkgver}/${_realname}-${pkgver}.tar.gz"
        "libgd-export-pkg-config-build-in-subdirs.patch"
        "mingw-replace-posix_memalign.patch"
        "mingw-getline-link.patch")
sha256sums=('ee0c74852c102140fc590541950127b63a3c6fa4592305c16738d23ed65f8ac3'
            'cd8b1a2dc1515d717c7359d787ff08138af449512ed9280859b5a630886a65e1'
            'c3e69c7e59c280e5cc561c984c906b5cfa5ee56aff0b173c0febfdbf90cb048f'
            'b52ec6485d43b511b9b399cda41fc85d5f15f5ebccad1dfc76bb89b451aae512')

prepare() {
  cd "${srcdir}/${_realname}-${pkgver}"
  #This patch actually does more than simply export dirs into a subdir
  #It also is responsible for creating the pkg_config file and now also
  #the gdlib-config file that some build scripts seem to still require
  #in spite of that mechanism being depreciated.
  patch -Nbp1 -i "${srcdir}/libgd-export-pkg-config-build-in-subdirs.patch"
  patch -Nbp1 -i "${srcdir}/mingw-replace-posix_memalign.patch"
  patch -Nbp1 -i "${srcdir}/mingw-getline-link.patch"

  sed -i "s/libavif 0.8.2 /libavif /" CMakeLists.txt
}

build() {
  mkdir -p "${srcdir}"/build-${MSYSTEM} && cd "${srcdir}"/build-${MSYSTEM}

  MSYS2_ARG_CONV_EXCL="-DCMAKE_INSTALL_PREFIX=" \
  ${MINGW_PREFIX}/bin/cmake.exe             \
    -GNinja                                 \
    -DCMAKE_INSTALL_PREFIX=${MINGW_PREFIX}  \
    -DBUILD_{SHARED,STATIC}_LIBS=ON         \
    -DENABLE_AVIF=ON                        \
    -DENABLE_HEIF=ON                        \
    -DENABLE_FONTCONFIG=ON                  \
    -DENABLE_PNG=ON                         \
    -DENABLE_JPEG=ON                        \
    -DENABLE_TIFF=ON                        \
    -DENABLE_ICONV=ON                       \
    -DENABLE_XPM=ON                         \
    -DENABLE_FREETYPE=ON                    \
    -DENABLE_WEBP=ON                        \
    -DENABLE_GD_FORMATS=ON                  \
    -DENABLE_LIQ=ON                         \
    -DLIQ_INCLUDE_DIR="${MINGW_PREFIX}/include/libimagequant" \
    -DXPM_XPM_INCLUDE_DIR="${MINGW_PREFIX}/include/X11" \
    -DWEBP_INCLUDE_DIR="${MINGW_PREFIX}/include/webp/" \
    -DFREETYPE_INCLUDE_DIR_freetype2="${MINGW_PREFIX}/include/freetype2" \
    -DFREETYPE_INCLUDE_DIRS="${MINGW_PREFIX}/include/freetype2" \
    ../${_realname}-${pkgver}

  ${MINGW_PREFIX}/bin/cmake --build ./
}

package() {
  cd "${srcdir}/build-${MSYSTEM}"

  DESTDIR="${pkgdir}" ${MINGW_PREFIX}/bin/cmake --install .

  install -Dm644 "${srcdir}"/${_realname}-${pkgver}/COPYING \
    "${pkgdir}"${MINGW_PREFIX}/share/licenses/${_realname}/COPYING

  local PREFIX_WIN=$(cygpath -wm ${MINGW_PREFIX})
  files=("/lib/pkgconfig/gdlib.pc")
  for f in "${files[@]}"
  do
    sed -e "s|${PREFIX_WIN}|${MINGW_PREFIX}|g" -i "${pkgdir}"${MINGW_PREFIX}${f}
  done
}