diff --git a/mingw-w64-cglm/PKGBUILD b/mingw-w64-cglm/PKGBUILD
index 054e16a2f7..80ec43f426 100644
--- a/mingw-w64-cglm/PKGBUILD
+++ b/mingw-w64-cglm/PKGBUILD
@@ -10,38 +10,39 @@ arch=('any')
 url="https://github.com/recp/cglm"
 license=('MIT')
 makedepends=("${MINGW_PACKAGE_PREFIX}-gcc"
-	"${MINGW_PACKAGE_PREFIX}-python-sphinx"
-	"${MINGW_PACKAGE_PREFIX}-python-sphinx_rtd_theme")
+             "${MINGW_PACKAGE_PREFIX}-python-sphinx"
+             "${MINGW_PACKAGE_PREFIX}-python-sphinx_rtd_theme")
 options=(!strip staticlibs !buildflags)
-source=("${_realname}-$pkgver.tar.gz::https://github.com/recp/cglm/archive/v$pkgver.tar.gz")
+source=("${_realname}-${pkgver}.tar.gz::https://github.com/recp/cglm/archive/v${pkgver}.tar.gz")
 sha256sums=('ed8ac01fef1ed4938701e86d8a0744e994975dca01dc20d3fbe419215e459136')
 
+prepare() {
+  cd "${srcdir}/${_realname}-${pkgver}"
+  ./autogen.sh
+}
+
 build() {
-	cd "${srcdir}/${_realname}-$pkgver"
+  [[ -d "${srcdir}/build-${MINGW_CHOST}" ]] && rm -rf "${srcdir}/build-${MINGW_CHOST}"
+  mkdir -p "${srcdir}/build-${MINGW_CHOST}" && cd "${srcdir}/build-${MINGW_CHOST}"
 
-	sh autogen.sh
-	./configure \
-		--prefix=${MINGW_PREFIX} \
-		--build=${MINGW_CHOST} \
-		--host=${MINGW_CHOST}
-	make
+  ../"${_realname}-${pkgver}"/configure \
+      --prefix=${MINGW_PREFIX} \
+      --build=${MINGW_CHOST} \
+      --host=${MINGW_CHOST}
+  make
 
-	cd "${srcdir}/${_realname}-$pkgver/docs"
-
-	sphinx-build source ${_realname}
+  cd "${srcdir}/${_realname}-${pkgver}/docs"
+  ${MINGW_PREFIX}/bin/sphinx-build source ${_realname}
 }
 
 package() {
-	cd "${srcdir}/${_realname}-$pkgver"
+  cd "${srcdir}/build-${MINGW_CHOST}"
+  make DESTDIR="${pkgdir}" install
 
-	make DESTDIR="${pkgdir}/" install
-	install -d "${pkgdir}${MINGW_PREFIX}/share/licenses/cglm/"
-	install LICENSE "${pkgdir}${MINGW_PREFIX}/share/licenses/cglm/"
-	install -d "${pkgdir}${MINGW_PREFIX}/lib/pkgconfig/"
-	install cglm.pc "${pkgdir}${MINGW_PREFIX}/lib/pkgconfig/"
+  install -Dm644 "${srcdir}/${_realname}-${pkgver}"/LICENSE "${pkgdir}${MINGW_PREFIX}"/share/licenses/cglm/LICENSE
+  install -Dm644 cglm.pc "${pkgdir}${MINGW_PREFIX}"/lib/pkgconfig/cglm.pc
 
-	cd "${srcdir}/${_realname}-$pkgver/docs"
-
-	install -d "${pkgdir}${MINGW_PREFIX}/share/doc/"
-	cp -r ${_realname} "${pkgdir}${MINGW_PREFIX}/share/doc/"
+  cd "${srcdir}/${_realname}-${pkgver}/docs"
+  mkdir -p "${pkgdir}${MINGW_PREFIX}"/share/doc
+  cp -r ${_realname} "${pkgdir}${MINGW_PREFIX}"/share/doc/
 }