Add musl C library support

- Project hosted at https://www.musl-libc.org/

Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>

README.md

@@ -89,8 +89,8 @@ directory with a specific structure:
 
 It will then generate the other two variables upon calling the query
 command. For now, three projects are hard-coded into the shell script
-(to handle version grouping and display): Linux, U-Boot, Busybox and
-Zephyr.
+(to handle version grouping and display): Linux, U-Boot, Busybox,
+Musl and Zephyr.
 
 Here is an example configuration for Apache:
 

script.sh

@@ -92,6 +92,11 @@ case $cmd in
                 tac |
                 sed -r 's/^(v[0-9])\.([0-9]*)(.*)$/\1 \1.\2 \1.\2\3/'
               ;;
+              musl)
+                echo "$tags" |
+                tac |
+                sed -r 's/^(v[0-9])\.([0-9]*)(.*)$/\1 \1.\2 \1.\2\3/'
+              ;;
               *)
                 echo "$tags" |
                 tac |