mirrors/wayland
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/wayland/wayland.git synced 2025-11-02 09:01:39 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

scanner: Add GCC pragmas to disable -Wredundant-decls

Browse source 
The code very intentionally emits a lot of redundant declarations
to simplify the scanner code. Somebody building with -Wredundant-decls
would have compile errors, so emit special pragmas to turn those
warnings off.

These pragmas should be ignored outside of gcc/clang.
This commit is contained in:
Jasper St. Pierre 2014-02-15 13:29:16 -05:00 • committed by Kristian Høgsberg
parent ac188e9e44
commit 859b3e41f5
1 changed files with 3 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/scanner.c
View file

@ -1165,11 +1165,13 @@ emit_code(struct protocol *protocol)
"#include <stdint.h>\n" "#include <stdint.h>\n"
"#include \"wayland-util.h\"\n\n"); "#include \"wayland-util.h\"\n\n");
printf("#pragma GCC diagnostic push\n"
"#pragma GCC diagnostic ignored \"-Wredundant-decls\"\n");
wl_list_for_each(i, &protocol->interface_list, link) { wl_list_for_each(i, &protocol->interface_list, link) {
emit_types_forward_declarations(protocol, &i->request_list); emit_types_forward_declarations(protocol, &i->request_list);
emit_types_forward_declarations(protocol, &i->event_list); emit_types_forward_declarations(protocol, &i->event_list);
} }
printf("\n"); printf("#pragma GCC diagnostic pop\n\n");
printf("static const struct wl_interface *types[] = {\n"); printf("static const struct wl_interface *types[] = {\n");
emit_null_run(protocol); emit_null_run(protocol);