From b590eaa2f64ead3384eadc6fe58f6358aa1a0478 Mon Sep 17 00:00:00 2001
From: Wojtek Kosior <koszko@koszko.org>
Date: Wed, 22 Dec 2021 16:39:34 +0100
Subject: reworked build system; added missing license notices

---
 build.sh | 149 ++++++++++-----------------------------------------------------
 1 file changed, 22 insertions(+), 127 deletions(-)

(limited to 'build.sh')

diff --git a/build.sh b/build.sh
index d0958a1..8d5b97e 100755
--- a/build.sh
+++ b/build.sh
@@ -17,137 +17,18 @@ set -e
 
 . ./shell_utils.sh
 
-as_json_list() {
-    while true; do
-	if [ "x" = "x$2" ]; then
-	    printf '\\n\t\t"%s"\\n\t' "$1"
-	    return
-	fi
-	printf '\\n\t\t"%s",' "$1"
-	shift
-    done
-}
-
-as_html_list() {
-    while [ "x" != "x$1" ]; do
-	printf '\\n    <script src="/%s"></script>' "$1"
-	shift
-    done
-}
-
-compute_scripts() {
-    local DIRS="$1"
-    local ROOT_SCRIPT="$2"
-
-    local AVAILABLE="$(find $DIRS -name '[^.#]*.js')"
-
-    awk -f compute_scripts.awk script_dependencies "$ROOT_SCRIPT" $AVAILABLE
-}
-
-build_main() {
-    local ALL_SCRIPTDIRS='background html common content'
-
-    local ALL_SCRIPTS_AVAILABLE="$(find $ALL_SCRIPTDIRS -name '[^.#]*.js')"
-
-    local SCRIPT
-    for SCRIPT in $ALL_SCRIPTS_AVAILABLE; do
-	map_set SCRIPTS_UNUSED $(sanitize $SCRIPT) yes
-    done
-
-    local ROOT=background/main.js
-    local SCRIPTS_BG="$(      compute_scripts 'common/ background/' $ROOT)"
-
-    local ROOT=content/main.js
-    local SCRIPTS_CONTENT="$( compute_scripts 'common/ content/'    $ROOT)"
-
-    local ROOT=html/display-panel.js
-    local SCRIPTS_POPUP="$(   compute_scripts 'common/ html/'       $ROOT)"
-
-    local ROOT=html/options_main.js
-    local SCRIPTS_OPTIONS="$( compute_scripts 'common/ html/'       $ROOT)"
-
-    local BGSCRIPTS="$(      as_json_list $SCRIPTS_BG      )"
-    local CONTENTSCRIPTS="$( as_json_list $SCRIPTS_CONTENT )"
-    local POPUPSCRIPTS="$(   as_html_list $SCRIPTS_POPUP   )"
-    local OPTIONSSCRIPTS="$( as_html_list $SCRIPTS_OPTIONS )"
-
-    for SCRIPT in $SCRIPTS_BG $SCRIPTS_CONTENT $SCRIPTS_POPUP $SCRIPTS_OPTIONS
-    do
-	map_del SCRIPTS_UNUSED $(sanitize $SCRIPT)
-    done
-
-    for DIR in $(find $ALL_SCRIPTDIRS -type d); do
-	mkdir -p "$BUILDDIR"/$DIR
-    done
-
-    CHROMIUM_UPDATE_URL=''
-    GECKO_APPLICATIONS=''
-
-    if [ "x$UPDATE_URL" != x ]; then
-	UPDATE_URL=",\n    \"update_url\": \"$UPDATE_URL\""
-    fi
-
-    if [ "$BROWSER" = "chromium" ]; then
-	CHROMIUM_UPDATE_URL="$UPDATE_URL"
-    else
-	GECKO_APPLICATIONS="\n\
-    \"applications\": {\n\
-	\"gecko\": {\n\
-	    \"id\": \"{6fe13369-88e9-440f-b837-5012fb3bedec}\",\n\
-	    \"strict_min_version\": \"60.0\"$UPDATE_URL\n\
-	}\n\
-    },"
-    fi
-
-    sed "\
-s^_GECKO_APPLICATIONS_^$GECKO_APPLICATIONS^
-s^_CHROMIUM_UPDATE_URL_^$CHROMIUM_UPDATE_URL^
-s^_BGSCRIPTS_^$BGSCRIPTS^
-s^_CONTENTSCRIPTS_^$CONTENTSCRIPTS^" \
-	< manifest.json > "$BUILDDIR"/manifest.json
-
-    ./process_html_file.sh html/display-panel.html |
-	sed "s^_POPUPSCRIPTS_^$POPUPSCRIPTS^" \
-	    > "$BUILDDIR"/html/display-panel.html
-
-    ./process_html_file.sh html/options.html |
-	sed "s^_OPTIONSSCRIPTS_^$OPTIONSSCRIPTS^" \
-	    > "$BUILDDIR"/html/options.html
-
-    for FILE in $ALL_SCRIPTS_AVAILABLE; do
-	FILEKEY=$(sanitize "$FILE")
-	if [ "x$(map_get SCRIPTS_UNUSED $FILEKEY)" = "xyes" ]; then
-	    printf 'WARNING! %s not used\n' "$FILE" >&2
-	else
-	    awk -f compute_scripts.awk wrapped_code "$FILE" > "$BUILDDIR"/$FILE
-	fi
-    done
-
-    ./write_exports_init.sh "$BROWSER" "$BUILDDIR" default_settings.json
-
-    cp -r copyright licenses/ "$BUILDDIR"
-    cp dummy "$BUILDDIR"
-    cp html/*.css "$BUILDDIR"/html
-    mkdir "$BUILDDIR"/icons
-    cp icons/*.png "$BUILDDIR"/icons
-
-    if [ "$BROWSER" = "chromium" ]; then
-	for MOZILLA_FILE in $(find "$BUILDDIR" -name "MOZILLA_*"); do
-	    printf '\n' > "$MOZILLA_FILE"
-	done
-    fi
-    if [ "$BROWSER" = "mozilla" ]; then
-	for CHROMIUM_FILE in $(find "$BUILDDIR" -name "CHROMIUM_*"); do
-	    printf '\n' > "$CHROMIUM_FILE"
-	done
-    fi
-}
-
 print_usage() {
     printf 'usage:  %s mozilla|chromium [source directory] [update url]\n' \
 	   "$0" >&2
 }
 
+call_awk() {
+    local BROWSER_UPCASE="$(printf %s "$BROWSER" | tr '[:lower:]' '[:upper:]')"
+    nawk -f compute_scripts.awk -- -M manifest.json -D "$BROWSER_UPCASE" \
+	-D MV2 --output=files-to-copy --write-js-deps --write-html-deps \
+	--output-dir="$BUILDDIR"
+}
+
 main() {
     if [ "x$1" = "xmozilla" -o "x$1" = "xchromium" ]; then
 	BROWSER=$1
@@ -168,8 +49,22 @@ main() {
     fi
 
     UPDATE_URL="$3"
+    if [ -n "$3" ]; then
+	printf 'possibility of using an update url is currently unimplemented' \
+	       >&2
+	exit 1
+    fi
+
+    FILES_TO_COPY="$(call_awk)"
+    for FILE in $FILES_TO_COPY; do
+	FILEDIR="$(printf %s "$FILE" | sed 's_[^/]*$_/_')"
+	if [ -n "$FILEDIR" -a ! -d "$BUILDDIR/$FILEDIR" ]; then
+	    mkdir -p "$BUILDDIR/$FILEDIR"
+	fi
+	cp "$FILE" "$BUILDDIR/$FILE"
+    done
 
-    build_main
+    cp -r README.md copyright licenses/ "$BUILDDIR"
 }
 
 main "$@"
-- 
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