[binutils-gdb] [gdb/build] Fix building gdb.pot

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f0d6ada6cb2647173a0aa13220d987178fc3f64d

commit f0d6ada6cb2647173a0aa13220d987178fc3f64d
Author: Tom de Vries <[email protected]>
Date:   Tue Jun 9 20:23:25 2026 +0200

    [gdb/build] Fix building gdb.pot
    
    Since commit 8708a20e2bb ("gdb: store gdbtk object files into their sources
    directory"), building gdb.pot is broken.
    
    The commit added gdbtk/generic to CONFIG_SRC_SUBDIR, and building gdb.pot
    breaks because the directory doesn't exist.
    
    Fix this by ignoring the dir while building gdb.pot.
    
    Approved-By: Tom Tromey <[email protected]>
    
    Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=34212

Diff:
---
 gdb/Makefile.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 43e05326fc3..624e1c82f50 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -2698,7 +2698,7 @@ po/$(PACKAGE).pot: force
 	-test -d po || mkdir po
 	sh -e $(srcdir)/po/gdbtext $(XGETTEXT) $(PACKAGE) . $(srcdir) \
 	  $(srcdir)/../gdbsupport $(srcdir)/../gdbserver \
-	  $(addprefix $(srcdir)/,$(CONFIG_SRC_SUBDIR))
+	  $(addprefix $(srcdir)/,$(filter-out gdbtk/generic, $(CONFIG_SRC_SUBDIR)))
 
 
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