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glib: Add support for GNOME Console

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GNOME Console (aka King’s Cross) is the default terminal emulator in GNOME 42.
Let’s make GLib aware of it so that apps relying on it (e.g. GNOME Shell)
can launch terminal apps like htop.

This is a downstream patch since GLib does not want to add any more
terminal emulators: https://gitlab.gnome.org/GNOME/glib/-/issues/2618
This commit is contained in:
Jan Tojnar 2022-03-27 19:12:55 +02:00
parent 74edd0a892
commit c987121acf
2 changed files with 59 additions and 0 deletions
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4
pkgs/development/libraries/glib/default.nix
View file

@ -69,6 +69,10 @@ stdenv.mkDerivation rec {
./glib-appinfo-watch.patch
./schema-override-variable.patch
# Add support for the GNOME’s default terminal emulator.
# https://gitlab.gnome.org/GNOME/glib/-/issues/2618
./gnome-console-support.patch
# GLib contains many binaries used for different purposes;
# we will install them to different outputs:
# 1. Tools for desktop environment ($bin)

55
pkgs/development/libraries/glib/gnome-console-support.patch Normal file
View file

@ -0,0 +1,55 @@
diff --git a/gio/gdesktopappinfo.c b/gio/gdesktopappinfo.c
index 60d6debb2..a441bfec9 100644
--- a/gio/gdesktopappinfo.c
+++ b/gio/gdesktopappinfo.c
@@ -2627,6 +2627,7 @@ prepend_terminal_to_vector (int *argc,
int i, j;
char **term_argv = NULL;
int term_argc = 0;
+ gboolean pass_cmd_as_single_arg = FALSE;
char *check;
char **the_argv;
@@ -2672,6 +2673,11 @@ prepend_terminal_to_vector (int *argc,
}
else
{
+ if (check == NULL) {
+ check = g_find_program_in_path ("kgx");
+ if (check != NULL)
+ pass_cmd_as_single_arg = TRUE;
+ }
if (check == NULL)
check = g_find_program_in_path ("tilix");
if (check == NULL)
@@ -2697,14 +2703,27 @@ prepend_terminal_to_vector (int *argc,
}
}
- real_argc = term_argc + *argc;
+ real_argc = term_argc + (pass_cmd_as_single_arg ? 1 : *argc);
real_argv = g_new (char *, real_argc + 1);
for (i = 0; i < term_argc; i++)
real_argv[i] = term_argv[i];
- for (j = 0; j < *argc; j++, i++)
- real_argv[i] = (char *)the_argv[j];
+ if (pass_cmd_as_single_arg) {
+ char **quoted_argv = g_new (char *, *argc + 1);
+
+ for (j = 0; j < *argc; j++) {
+ quoted_argv[j] = g_shell_quote (the_argv[j]);
+ g_free (the_argv[j]);
+ }
+ quoted_argv[j] = NULL;
+
+ real_argv[i++] = g_strjoinv (" ", quoted_argv);
+ g_strfreev (quoted_argv);
+ } else {
+ for (j = 0; j < *argc; j++, i++)
+ real_argv[i] = (char *)the_argv[j];
+ }
real_argv[i] = NULL;