# Maintainer: BlackEagle <ike.devolder@gmail.com>>

# ALARM: Oleg Rakhmanov <oleg [at] archlinuxarm [dot] org>
#        - Use CFLAGS, CXXFLAGS, CPPFLAGS, LDFLAGS from kodi-imx
#        - Use -DLINUX flag to avoid "unrecognised platform" error
#        - DUSE_LTO=0
#        - Use -DOPENGL_INCLUDE_DIR=OPENGL_INCLUDE_DIR-NOTFOUND to disable OPENGL
#        - Provide path to opengles{gl,egl} libraries for imx

buildarch=4

pkgname=kodi-imx-addon-visualization-shadertoy
_commit=e88fd6e
pkgver=20161121.e88fd6e
pkgrel=2
pkgdesc="Shadertoy visualizer for Kodi on imx platform"
arch=('armv7h')
url='https://github.com/notspiff/visualization.shadertoy'
license=('GPL')
groups=('kodi-imx-addons' 'kodi-imx-addons-visualization')
depends=('kodi-imx' 'p8-platform' 'imx-gpu-viv-fb')
makedepends=('git' 'cmake')
source=("$pkgname::git://github.com/notspiff/visualization.shadertoy.git#commit=$_commit")
sha256sums=('SKIP')

pkgver() {
	cd "$pkgname"
	git log -1 --date=short --format="%cd.%h" | tr -d '-'
}

build() {
        cd "$pkgname"

        CFLAGS="-DLINUX -Ofast -mfloat-abi=hard -mfpu=neon -mtls-dialect=gnu -march=armv7-a -mtune=cortex-a9 -pipe -fstack-protector  --param=ssp-buffer-size=4 -I/opt/fsl/include"
        CXXFLAGS="${CFLAGS}"
        CPPFLAGS+=" -I/opt/fsl/include"
        LDFLAGS+=" -Wl,-rpath,/opt/fsl/lib -L/opt/fsl/lib"

        cmake \
                -DCMAKE_INSTALL_PREFIX=/usr \
                -DCMAKE_BUILD_TYPE=Release \
                -DBUILD_SHARED_LIBS=1 \
                -DUSE_LTO=0 \
                -DOPENGL_INCLUDE_DIR=OPENGL_INCLUDE_DIR-NOTFOUND \
                -DOPENGLES2_INCLUDE_DIR=/opt/fsl/include \
                -DOPENGLES2_gl_LIBRARY=/opt/fsl/lib/libGLESv2.so \
                -DOPENGLES2_egl_LIBRARY=/opt/fsl/lib/libEGL.so
        make
}

package() {
	cd "$pkgname"
	make DESTDIR="$pkgdir/" install
}