[rpms/gdb] gdb-17.2-rebase-f44: Make gdb export %{_libdir}/gdb as a package

[Guinevere Larsen <guinevere@redhat.com>]

            A new commit has been pushed.

            Repo   : rpms/gdb
            Branch : gdb-17.2-rebase-f44
            Commit : 95e70863cfca8d662d7de8b799ee796da0edef74
            Author : Guinevere Larsen <guinevere@redhat.com>
            Date   : 2024-10-24T17:14:23-03:00
            Stats  : +9/-0 in 1 file(s)
            URL    : https://src.fedoraproject.org/rpms/gdb/c/95e70863cfca8d662d7de8b799ee796da0edef74?branch=gdb-17.2-rebase-f44

            Log:
            Make gdb export %{_libdir}/gdb as a package

GDB's documentation explains that JIT readers should be placed in the
folder {_libdir}/gdb to be found when a user attempts to load a reader.
However, our package never created the folder in the first place, much
less provide it. This commit updates the spec file to provide that
folder, so other packages providing JIT readers for GDB can rest assured
it exists.

This was suggested in RHBZ#2308270, an unrelated bug.

---
diff --git a/gdb.spec b/gdb.spec
index edfc8b8..5e5fe12 100644
--- a/gdb.spec
+++ b/gdb.spec
@@ -786,6 +786,9 @@ for i in `find $RPM_BUILD_ROOT%{_datadir}/gdb -name "*.py"`; do
 done
 %endif
 
+# Create the folder where GDB expects to find custom JIT readers.
+mkdir -p %{buildroot}%{_libdir}/gdb
+
 # Remove the files that are part of a gdb build but that are owned and
 # provided by other packages.
 # These are part of binutils
@@ -847,6 +850,8 @@ rmdir $RPM_BUILD_ROOT%{_datadir}/gdb/system-gdbinit
 # Provide gdb/jit-reader.h so that users are able to write their own GDB JIT
 # plugins.
 %{_includedir}/gdb
+# Export the folder where JIT readers should be placed.
+%dir %{_libdir}/gdb
 %if 0%{!?scl:1}
 %files headless
 %{_prefix}/libexec/gdb
@@ -926,6 +931,10 @@ fi
 # endif scl
 
 %changelog
+* Thu Oct 24 2024 Guinevere Larsen <guinevere@redhat.com>
+- Make the GDB package provide the libdir/gdb folder, so that packages
+  that provide a JIT reader don't need to create it on their own.
+
 * Fri Oct 4 2024 Alexandra Hájková <ahajkova@redhat.com> - 15.2-2
 - Rebase to FSF GDB 15.2.