Add optional support for building Dark Ages mod

.config

@@ -147,3 +147,6 @@ CT_LEGENDS_VERSION="1.19.0"
 CT_ANNOUNCEMENT=y
 CT_ANNOUNCEMENT_VERSION="v1.3.0"
 # CT_APPIMAGE is not set
+CT_DARK=n
+CT_DA_VERSION="4_47_04_v39"
+CT_DA_DROPBOX_URL="https://www.dropbox.com/s/zvc6f34y6jiy6j9/DarkAges_4_47_04_v39.zip"

config/config.in

@@ -16,3 +16,4 @@ source "config/soundsense.in"
 source "config/legends.in"
 source "config/announcement.in"
 source "config/appimage.in"
+source "config/dark.in"

config/dark.in

@@ -0,0 +1,20 @@
+# DARK options
+
+config DARK
+	bool
+	prompt "Enable Dark Ages"
+	default n
+	help
+	  Select this to enable the Dark Ages mod
+
+config DARK_VERSION
+    prompt "Dark Ages version"
+	string
+    default "4_47_04_v39"
+
+config DARK_DROPBOX_URL
+    prompt "Dark Ages Download URL"
+	string
+    default "https://www.dropbox.com/s/zvc6f34y6jiy6j9/DarkAges_4_47_04_v39.zip"
+	help
+	  The full URL to download the Dark Ages zip file

scripts/build/dark.sh

@@ -0,0 +1,47 @@
+# Install Dark Ages IV: War & Mythos a mod for Dwarf Fortress
+
+get_dark_description() {
+	echo "DarkAges v${CT_DARK_VERSION}"
+}
+get_dark_credits() {
+	echo "GM-X"
+}
+get_dark_url() {
+	echo "http://www.bay12forums.com/smf/index.php?topic=143540.0"
+}
+get_dark_license() {
+	echo -n
+}
+
+# Download DF
+do_dark_get() {
+	CT_GetFile "DarkAges_${CT_DARK_VERSION}" ".zip" \
+         ${CT_DARK_DROPBOX_URL}
+}
+
+get_dark_dir() {
+	echo "${CT_SRC_DIR}/DarkAges_${CT_DARK_VERSION}/"
+}
+
+
+# Extract DA
+do_dark_extract() {
+	# extract in src dir
+	da_dir="$(get_dark_dir)"
+	mkdir -p "$da_dir"
+	CT_Pushd $da_dir
+	CT_Extract nochdir "DarkAges_${CT_DARK_VERSION}"
+	CT_DoExecLog ALL find . -iname "*.exe" -or -iname "*.dll" -delete
+	CT_Popd
+}
+
+# Copy DA mod files over DF
+do_dark_build() {
+	da_dir="$(get_dark_dir)"
+	df_dir=${CT_SRC_DIR}/lnp-${CT_LNP_VERSION}/df_${CT_DF_VERSION}
+	if [ -d "$da_dir" ]; then
+		CT_DoExecLog ALL rsync -qa "${da_dir}"/raw "${da_dir}"/data "${df_dir}"
+	else
+		CT_Abort "Dark Ages directory $da_dir not found!"
+	fi
+}

steps.mk

@@ -33,6 +33,7 @@ CT_STEPS := lnp			\
 			legends		\
 			announcement\
 			appimage    \
+			dark            \
 			finish		\
 
 # Keep an empty line above this comment, so the last