Switch to new package format

recipe.sh

@@ -0,0 +1,28 @@
+# This is the recipe.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 $BPM_OUTPUT
+
+DOWNLOAD="https://duktape.org/duktape-${BPM_PKG_VERSION}.tar.xz"
+FILENAME="${DOWNLOAD##*/}"
+
+# The prepare function is executed in the root of the temp directory
+# This function is used for downloading files and putting them into the correct location
+prepare() {
+  wget "$DOWNLOAD"
+  tar -xvf "$FILENAME" --strip-components=1 -C "$BPM_SOURCE"
+}
+
+# The build function is executed in the source directory
+# This function is used to compile the source code
+build() {
+  sed -i 's/-Os/-O2/' Makefile.sharedlibrary
+  make -f Makefile.sharedlibrary INSTALL_PREFIX=/usr
+}
+
+# The package function is executed in the source directory
+# This function is used to move the compiled files into the output directory
+package() {
+  make -f Makefile.sharedlibrary INSTALL_PREFIX=/usr DESTDIR="$BPM_OUTPUT" install
+
+  install -Dm644 "$BPM_SOURCE"/LICENSE.txt "$BPM_OUTPUT"/usr/share/licenses/duktape/LICENSE.txt
+}