# This is the source.sh script. It is executed by BPM in a temporary directory when compiling a source package
# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT

# The prepare function is executed in the root of the temp directory
# This function is used for putting downloaded files to the correct location or applying patches
prepare() {
  sed '/CMAKE_BUILD_TYPE Release/d' -i "$BPM_SOURCE"/CMakeLists.txt
}

# The build function is executed in the source directory
# This function is used to compile the source code
build() {
  cmake -B build -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_SHARED_LIBS=ON DNATIVE=OFF
  cmake --build build
}

# The package function is executed in the source directory
# This function is used to move the compiled files into the output directory
package() {
  DESTDIR="$BPM_OUTPUT" cmake --install build

  # Install package license
  install -Dm644 "$BPM_SOURCE"/{LICENSE,PATENTS}.md -t "$BPM_OUTPUT"/usr/share/licenses/svt-av1/
}