add hdf4 package (for use in gdal) (#3365)

mingw-w64-hdf4/PKGBUILD

@@ -0,0 +1,57 @@
+# Maintainer: Jeroen Ooms <jeroen@berkeley.edu>
+
+_realname=hdf
+pkgbase=mingw-w64-${_realname}
+pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
+pkgver=4.2.13
+pkgrel=1
+pkgdesc="Legacy HDF4 driver for GDAL"
+arch=('any')
+url='https://support.hdfgroup.org/products/hdf4/'
+license=('GPL2')
+source=("https://support.hdfgroup.org/ftp/HDF/HDF_Current/src/${_realname}-${pkgver}.tar.gz")
+sha256sums=('be9813c1dc3712c2df977d4960e1f13f20f447dfa8c3ce53331d610c1f470483')
+
+depends=("${MINGW_PACKAGE_PREFIX}-libjpeg-turbo"
+         "${MINGW_PACKAGE_PREFIX}-zlib")
+options=('strip' 'staticlibs')
+
+prepare() {
+  cd ${srcdir}/${_realname}-${pkgver}
+  sed -i '873s/-pc-cygwin/mingw/' configure.ac
+  sed -i '760s/X$BUILD_XDR/X$NOTHING/' configure.ac
+  sed -i '50s/WIN32/MSVC/' mfhdf/fortran/mfsdf.c
+  sed -i 's/WIN32/MSVC/' mfhdf/libsrc/local_nc.h
+  sed -i 's#<rpc/#<../xdr/#' mfhdf/libsrc/local_nc.h
+  autoreconf -fiv
+}
+
+build() {
+  [[ -d "${srcdir}"/build-${CARCH} ]] && rm -rf "${srcdir}"/build-${CARCH}
+  mkdir -p "${srcdir}"/build-${CARCH} && cd "${srcdir}"/build-${CARCH}
+  ../${_realname}-${pkgver}/configure \
+    --prefix=${MINGW_PREFIX} \
+    --build=${MINGW_CHOST} \
+    --host=${MINGW_CHOST} \
+    --target=${MINGW_CHOST} \
+    --disable-fortran \
+    --disable-netcdf
+
+  cd hdf
+  make
+  cd ../mfhdf/xdr
+  make || true
+  sed -i 's#LIBS =#LIBS = .libs/libxdr.a -lws2_32#g' Makefile
+  make
+  cd ../libsrc
+  make
+}
+
+package() {
+  cd "${srcdir}"/build-${CARCH}/hdf
+  make install DESTDIR="${pkgdir}"
+  cd "${srcdir}"/build-${CARCH}/mfhdf/libsrc
+  make install DESTDIR="${pkgdir}"
+  cd "${srcdir}"/build-${CARCH}/mfhdf/xdr
+  make install DESTDIR="${pkgdir}"
+}