[PATCH] cobol: Fix up update_web_docs_git for COBOL [PR119227]

[Jakub Jelinek]

Hi!

As mentioned in the PR, the COBOL documentation is currently not present
in onlinedocs at all.
While the script generates gcobol{,-io}.{pdf,html}, it generates them in
the gcc/gcc/cobol/ subdirectory of the update_web_docs_git temporary
directory and nothing find it there afterwards, all the processing is on
for file in */*.html *.ps *.pdf *.tar; do
So, this patch puts gcobol{,-io}.html into gcobol/ subdirectory and
gcobol{,-io}.pdf into the current directory, so that it is picked up.
With this it makes into onlinedocs:
find . -name \*cobol\*
./onlinedocs/gcobol.pdf.gz
./onlinedocs/gcobol.pdf
./onlinedocs/gcobol_io.pdf.gz
./onlinedocs/gcobol_io.pdf
./onlinedocs/gcobol
./onlinedocs/gcobol/gcobol_io.html.gz
./onlinedocs/gcobol/gcobol_io.html
./onlinedocs/gcobol/gcobol.html.gz
./onlinedocs/gcobol/gcobol.html
./onlinedocs/gnat_rm/gnat_005frm_002finterfacing_005fto_005fother_005flanguages-interfacing-to-cobol.html.gz
./onlinedocs/gnat_rm/gnat_005frm_002finterfacing_005fto_005fother_005flanguages-interfacing-to-cobol.html
./onlinedocs/gnat_rm/gnat_005frm_002fimplementation_005fadvice-rm-f-7-cobol-support.html.gz
./onlinedocs/gnat_rm/gnat_005frm_002fimplementation_005fadvice-rm-f-7-cobol-support.html
./onlinedocs/gnat_rm/gnat_005frm_002fimplementation_005fadvice-rm-b-4-95-98-interfacing-with-cobol.html.gz
./onlinedocs/gnat_rm/gnat_005frm_002fimplementation_005fadvice-rm-b-4-95-98-interfacing-with-cobol.html

So far just tested running the script locally with a few vars tweaked, ok
for trunk?
I'd then test it on sourceware proper...

2025-04-07  Jakub Jelinek  <ja...@redhat.com>

        PR web/119227
        * update_web_docs_git: Rename mdoc2pdf_html to cobol_mdoc2pdf_html,
        perform mkdir -p $DOCSDIR/gcobol gcobol, remove $d/ from pdf and in
        html replace it with gcobol/; update uses of the renamed function.

--- maintainer-scripts/update_web_docs_git.jj   2025-03-11 09:18:22.169127780 
+0100
+++ maintainer-scripts/update_web_docs_git      2025-04-07 13:22:41.785354269 
+0200
@@ -205,11 +205,12 @@ done
 #
 # The COBOL FE maintains man pages.  Convert them to HTML and PDF.
 #
-mdoc2pdf_html() {
+cobol_mdoc2pdf_html() {
+    mkdir -p $DOCSDIR/gcobol gcobol
     input="$1"
     d="${input%/*}"
-    pdf="$d/$2"
-    html="$d/$3"
+    pdf="$2"
+    html="gcobol/$3"
     groff -mdoc -T pdf "$input" > "${pdf}~"
     mv "${pdf}~" "${pdf}"
     mandoc -T html "$filename" > "${html}~"
@@ -221,10 +222,10 @@ find . -name gcobol.[13] |
     do
         case ${filename##*.} in
             1)
-                mdoc2pdf_html "$filename" gcobol.pdf gcobol.html
+                cobol_mdoc2pdf_html "$filename" gcobol.pdf gcobol.html
                 ;;
             3)
-                mdoc2pdf_html "$filename" gcobol_io.pdf gcobol_io.html
+                cobol_mdoc2pdf_html "$filename" gcobol_io.pdf gcobol_io.html
                 ;;
         esac
     done

        Jakub