#!/bin/mkpkg
# description: OpenGL and OpenGL ES shader front end and validator
# url: https://www.khronos.org/opengles/sdk/tools/Reference-Compiler

name=glslang
version=16.6.0
release=1
depends=(spirv-tools)
makedeps=(cmake ninja)
source=(https://github.com/KhronosGroup/glslang/archive/$version/$name-$version.tar.gz)

sha256sums=(
    "9c09b901149c729df745057dafa815278aaa101b84d2b6e14f16a42de52f97f2"
)

build() {
    cmake -B build-static -G Ninja -S $name-$version \
        -D CMAKE_INSTALL_PREFIX=/usr \
        -D CMAKE_INSTALL_LIBDIR=lib \
        -D CMAKE_BUILD_TYPE=Release \
        -D CMAKE_SKIP_RPATH=yes \
        -D ENABLE_PCH=OFF \
        -D BUILD_EXTERNAL=OFF \
        -D ALLOW_EXTERNAL_SPIRV_TOOLS=ON \
        -D BUILD_SHARED_LIBS=OFF \
        -D CMAKE_CXX_FLAGS_RELEASE="$CXXFLAGS -ffat-lto-objects" \
        -Wno-dev
    
    cmake --build build-static
    
    cmake -B build-shared -G Ninja -S $name-$version \
        -D CMAKE_INSTALL_PREFIX=/usr \
        -D CMAKE_INSTALL_LIBDIR=lib \
        -D CMAKE_BUILD_TYPE=Release \
        -D CMAKE_SKIP_RPATH=yes \
        -D ENABLE_PCH=OFF \
        -D BUILD_EXTERNAL=OFF \
        -D ALLOW_EXTERNAL_SPIRV_TOOLS=ON \
        -D BUILD_SHARED_LIBS=ON \
        -D CMAKE_CXX_FLAGS_RELEASE="$CXXFLAGS -ffat-lto-objects" \
        -D CMAKE_SHARED_LINKER_FLAGS='-Wl,--no-undefined' \
        -Wno-dev
    
    cmake --build build-shared
    
    DESTDIR=$PKG cmake --build build-static --target install
    DESTDIR=$PKG cmake --build build-shared --target install
}

signify() {
    untrusted comment: public key
    RWTZ9IduCSQ/mL8337TEUinPwT92xFEUpD92hkS7IxcOnzTt9QdpohT3
}

# vim: filetype=sh