gimp/gdb.patch
Adrian Schröter 13e926c752 - drop buildrequires for the font. really not needed.
- scm scripts seems to also require the typelib for gimp. move the
  typelib to the main package including the requires for the
  babl/gegl typelibs

- Added 33ab56f55406cc3cbe3cc7c0627340da1c1f2d6a.patch 
  This properly fixes that gimp doesnt crash if it doesnt find any
  fonts. 
- guard the gdb buildrequires in a bcond debug_in_build_gimp so we
  can easily reenable it for future issues
- replace bitstream-vera-fonts with google-noto-sans-fonts
  The actual font it looks for is "Warsaw Gothic" but according to
  https://gitlab.gnome.org/GNOME/gimp/-/issues/12640#note_2312400
  it should not really need it during the build

- Sync spec file with master package
  - add libbacktrace-devel for better backtrace support
  - add BR for bitstream-vera-fonts so that at least some fonts
    are available for the splash screen. this fixes the build
    crash.
- cleanup lua BR as the lua plugin is experimental and shouldnt be
  enabled.

- Add gdb.patch and gdb BR to debug
  https://gitlab.gnome.org/GNOME/gimp/-/issues/12640

- Import some useful patches from Fedora 
  gimp-2.99.19-cm-system-monitor-profile-by-default.patch
  gimp-2.99.19-external-help-browser.patch

OBS-URL: https://build.opensuse.org/package/show/graphics/gimp?expand=0&rev=79
2025-01-14 08:52:56 +00:00

62 lines
2.3 KiB
Diff

commit 7694b1dc04c253a8b1c14740a1ef20f13114cd34
Author: Jehan <jehan@girinstud.io>
Date: Mon Jan 6 21:09:37 2025 +0100
Issue #12640: run in-build GIMP binary through a debugger when gdb is available.
It is not in fact a fix for #12640, only an improvement to our build
script, wrapping our calls to GIMP executables and outputting a
backtrace on a crash. This way, when people report issues during one of
the relevant calls, we may be able to diagnose.
It won't be useful for other types of failures (when the process doesn't
crash, but e.g. the script is wrong or other non-fatal bugs in GIMP).
diff --git a/meson.build b/meson.build
index e1b7450805..6c155a9bf4 100644
--- a/meson.build
+++ b/meson.build
@@ -1951,7 +1951,8 @@ subdir('app-tools')
# tool.
gimp_run_env=environment()
-gimp_run_env.set('GIMP_GLOBAL_BUILD_ROOT', meson.global_build_root())
+gimp_run_env.set('GIMP_GLOBAL_BUILD_ROOT', meson.global_build_root())
+gimp_run_env.set('GIMP_GLOBAL_SOURCE_ROOT', meson.global_source_root())
if meson.can_run_host_binaries() and have_gobject_introspection
if enable_console_bin
diff --git a/tools/debug-in-build-gimp.py b/tools/debug-in-build-gimp.py
new file mode 100644
index 0000000000..7225a7c4e4
--- /dev/null
+++ b/tools/debug-in-build-gimp.py
@@ -0,0 +1,8 @@
+def my_signal_handler (event):
+ if (isinstance(event, gdb.SignalEvent)):
+ gdb.write("Eeeeeeeeeeeek: in-build GIMP crashed!\n")
+ gdb.execute('info threads')
+ gdb.execute("thread apply all backtrace full")
+
+gdb.events.stop.connect(my_signal_handler)
+gdb.execute("run")
diff --git a/tools/in-build-gimp.sh b/tools/in-build-gimp.sh
index b1254e7e98..913fd19c80 100755
--- a/tools/in-build-gimp.sh
+++ b/tools/in-build-gimp.sh
@@ -24,7 +24,13 @@ if [ -n "$GIMP_TEMP_UPDATE_RPATH" ]; then
unset IFS
fi
-cat /dev/stdin | $GIMP_SELF_IN_BUILD "$@"
+if command -v gdb; then
+ echo RUNNING: cat /dev/stdin "|" gdb --batch -x "$GIMP_GLOBAL_SOURCE_ROOT/tools/debug-in-build-gimp.py" --args $GIMP_SELF_IN_BUILD "$@"
+ cat /dev/stdin | gdb --return-child-result --batch -x "$GIMP_GLOBAL_SOURCE_ROOT/tools/debug-in-build-gimp.py" --args $GIMP_SELF_IN_BUILD "$@"
+else
+ echo RUNNING: cat /dev/stdin "|" $GIMP_SELF_IN_BUILD "$@"
+ cat /dev/stdin | $GIMP_SELF_IN_BUILD "$@"
+fi
if [ -n "$GIMP_TEMP_UPDATE_RPATH" ]; then
export IFS=":"