From 0921145df66a513eedf306eec979b89bd8d003b1 Mon Sep 17 00:00:00 2001
From: "B. Watson" <yalhcru@gmail.com>
Date: Wed, 16 Sep 2015 04:32:08 -0400
Subject: sbofindsrc: add a couple more repos, rewrite usage a bit

---
 sbofindsrc | 39 +++++++++++++++++++++++++++++++--------
 1 file changed, 31 insertions(+), 8 deletions(-)

diff --git a/sbofindsrc b/sbofindsrc
index 9478314..e5682db 100755
--- a/sbofindsrc
+++ b/sbofindsrc
@@ -7,7 +7,10 @@ SELF=$( basename $0 )
 # to add a repo, list its name here, and write a <name>_download()
 # function, which should return success if a file was downloaded
 # and failure otherwise.
-repos="wayback naptime tld ponce sfdirect gentoo netbsd freebsd debian"
+
+# these are used in the order listed. the order is basically random
+# right now, possibly could rank them according to something or another.
+repos="macports fedora wayback naptime tld ponce sfdirect gentoo netbsd freebsd debian"
 
 usage() {
 	cat <<EOF
@@ -24,8 +27,11 @@ $repos
 
 If a source file is found, it's downloaded to the current directory.
 The md5sum is checked, and the file is discarded if it doesn't match.
+When a matching file with correct md5sum is downloaded, it's saved
+to the current directory and $SELF exits with success status.
 
-Exit status is success (0) if a file was found, otherwise nonzero.
+If no matching file was found in any of the repos, $SELF exits with
+failure (non-zero) status.
 
 -t is test mode, does an HTTP HEAD request instead of downloading,
 and doesn't stop after finding a match.
@@ -64,9 +70,13 @@ read_info_file() {
 		esac
 	fi
 
-	# TODO: handle DOWNLOAD_x86_64 and MD5SUM_x86_64
-	#	if [ "$ARCH" = "x86_64" ]; then
-	#	fi
+	if [ "$ARCH" = "x86_64" ]; then
+		case "$DOWNLOAD_x86_64" in
+			""|UNSUPPORTED|UNTESTED) ;;
+			*) DOWNLOAD="$DOWNLOAD_x86_64"
+			   MD5SUM="$MD5SUM_x86_64" ;;
+		esac
+	fi
 }
 
 do_wget() {
@@ -158,6 +168,20 @@ wayback_download() {
 	do_wget "$url"
 }
 
+# lot of stuff here. URLs of the form:
+# http://pkgs.fedoraproject.org/repo/pkgs/zziplib/zziplib-0.13.62.tar.bz2/5fe874946390f939ee8f4abe9624b96c/zziplib-0.13.62.tar.bz2
+fedora_download() {
+	pkgname="$( echo $dlfile | rev | cut -d- -f2- | rev )"
+	do_wget "http://pkgs.fedoraproject.org/repo/pkgs/$pkgname/$dlfile/$dlmd5/$dlfile"
+}
+
+# URL form:
+# http://distfiles.macports.org/arj/arj-3.10.22.tar.gz
+macports_download() {
+	pkgname="$( echo $dlfile | rev | cut -d- -f2- | rev )"
+	do_wget "http://distfiles.macports.org/$pkgname/$dlfile"
+}
+
 check_file() {
 	if [ ! -f "$dlfile" ]; then
 		echo "Nothing downloaded"
@@ -184,8 +208,6 @@ if [ "$1" = "-t" ]; then
 	wgetopts="--spider --tries 1"  # might want -S here too
 	testmode=1
 	shift
-else
-	wgetopts="--content-disposition"
 fi
 
 if [ "$#" -gt 1 ]; then
@@ -195,9 +217,10 @@ fi
 echo "-=- $1"
 read_info_file "$1"
 
+set $MD5SUM
+
 for srcurl in $DOWNLOAD; do
 	dlfile="$( basename "$srcurl" )"
-	set $MD5SUM
 	dlmd5=$1
 	shift
 
-- 
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