Update mingw-w64 ports of file and gperf (#3372)

mingw-w64-file/PKGBUILD

@@ -3,24 +3,19 @@
 _realname=file
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
-pkgver=5.25
+pkgver=5.32
 pkgrel=1
 pkgdesc='Determine the type of a file from its contents (mingw-w64)'
 arch=('any')
 url='https://www.darwinsys.com/file/'
 license=('BSD')
 depends=("${MINGW_PACKAGE_PREFIX}-libsystre")
-source=(#ftp://ftp.astron.com/pub/${_realname}/${_realname}-${pkgver}.tar.gz
-        https://distfiles.macports.org/file/${_realname}-${pkgver}.tar.gz)
-sha256sums=('3735381563f69fb4239470b8c51b876a80425348b8285a7cded8b61d6b890eca')
+source=(ftp://ftp.astron.com/pub/file/${_realname}-${pkgver}.tar.gz)
+sha256sums=('8639dc4d1b21e232285cd483604afc4a6ee810710e00e579dbe9591681722b50')
 options=('strip' '!libtool' 'staticlibs')
 
-prepare() {
-  cd $srcdir/${_realname}-${pkgver}
-}
-
 build() {
-  cd $srcdir/${_realname}-${pkgver}
+  cd "${srcdir}/${_realname}-${pkgver}"
   ./configure --prefix=${MINGW_PREFIX} \
     --build=${MINGW_CHOST} \
     --host=${MINGW_CHOST} \
@@ -30,7 +25,7 @@ build() {
 }
 
 package() {
-  cd ${srcdir}/${_realname}-${pkgver}
+  cd "${srcdir}/${_realname}-${pkgver}"
   make install DESTDIR="${pkgdir}"
 
   # Licenses

mingw-w64-gperf/PKGBUILD

@@ -3,17 +3,19 @@
 _realname=gperf
 pkgbase=mingw-w64-${_realname}
 pkgname=("${MINGW_PACKAGE_PREFIX}-${_realname}")
-pkgver=3.0.4
-pkgrel=2
+pkgver=3.1
+pkgrel=1
 pkgdesc="Perfect hash function generator (mingw-w64)"
 arch=('any')
 url="https://www.gnu.org/software/gperf/"
 license=('GPL3')
 depends=("${MINGW_PACKAGE_PREFIX}-gcc-libs")
 source=("https://ftp.gnu.org/pub/gnu/gperf/${_realname}-${pkgver}.tar.gz"{,.sig})
-sha256sums=('767112a204407e62dbc3106647cf839ed544f3cf5d0f0523aaa2508623aad63e'
+sha256sums=('588546b945bba4b70b6a3a616e80b4ab466e3f33024a352fc2198112cdbb3ae2'
             'SKIP')
 options=('strip')
+validpgpkeys=('93C08C88471097CD'
+'EDEB87A500CC0A211677FBFD93C08C88471097CD')
 
 build() {
   mkdir ${srcdir}/build-${MINGW_CHOST}