conky-lua PKGBUILD fixes for lua5.1

PKGBUILD

# Maintainer: TidestManager1 < michaelpulliam1 (at) gmail (dot) com > 
pkgname=conky-lua
_pkgname=conky
pkgver=1.10.1
pkgrel=7
pkgdesc='Lightweight system monitor for X, with Lua support enabled'
url='http://github.com/brndnmtthws/conky'
license=('BSD' 'GPL3')
arch=('i686' 'x86_64')
options=('!emptydirs')
makedepends=('docbook2x' 'perl-xml-libxml' 'cmake' 'docbook-xsl' 'docbook-xml' 'perl-xml-libxml')
depends=('tolua++' 'alsa-lib' 'libxml2' 'curl' 'wireless_tools' 'libxft' 'glib2' 'libxdamage' 'imlib2' 'lua51' 'cairo')
provides=('conky=1.10.1')
conflicts=('conky')
backup=('etc/conky/conky.conf' 'etc/conky/conky_no_x11.conf')
source=("https://github.com/brndnmtthws/${_pkgname}/archive/v${pkgver}.tar.gz"
		"cmake.patch")
sha1sums=('97b59ec1daf54126b30516e8663a9cf1f218d8ae'
          'ab865d33374ed5cce03986256af0a2c30997a462')
 
replaces=('torsmo')
 
build() {
    cd "${srcdir}/${_pkgname}-${pkgver}"
 
    CPPFLAGS="${CXXFLAGS}" LIBS="${LDFLAGS}" LUA_LIBS="-llua5.1" LUA_CFLAGS="-I/usr/include/lua5.1" \
        cmake \
        -D CMAKE_INSTALL_PREFIX=/usr \
        -D CMAKE_BUILD_TYPE=Release \
        -D MAINTAINER_MODE=ON \
        -D BUILD_CURL=ON \
        -D BUILD_LUA_RSVG=ON \
        -D BUILD_LUA_CAIRO=ON \
        -D BUILD_LUA_IMLIB2=ON \
        -D BUILD_IMLIB2=ON \
        -D BUILD_RSS=ON \
        -D BUILD_WEATHER_METAR=ON \
        -D BUILD_WEATHER_XOAP=ON \
        -D BUILD_XDBE=ON \
        -D BUILD_WLAN=ON \
        .
 
	make -j $(nproc)
}
 
package() {
    cd "${srcdir}/${_pkgname}-${pkgver}"
    make DESTDIR="${pkgdir}" install
    install -Dm644 COPYING "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
    install -Dm644 LICENSE.BSD ${pkgdir}/usr/share/licenses/${pkgname}/LICENSE.BSD
    install -Dm644 extras/vim/syntax/conkyrc.vim "${pkgdir}"/usr/share/vim/vimfiles/syntax/conkyrc.vim
    install -Dm644 extras/vim/ftdetect/conkyrc.vim "${pkgdir}"/usr/share/vim/vimfiles/ftdetect/conkyrc.vim
}
 
prepare() {
    cd "${srcdir}/${_pkgname}-${pkgver}"
    patch -p1 -i ${startdir}/fix_build.patch
	patch -p1 -i ${startdir}/cmake.patch
}