6426a8fb6c
Previously SLiM could only start on display :0.0. This change makes it possible to run multiple instances of SLiM at the same time. * gnu/packages/patches/slim-display.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/display-managers.scm (slim): Use it. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
75 lines
2.5 KiB
Diff
75 lines
2.5 KiB
Diff
Add "display_name" configuration option and use its value instead of
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the hard coded one.
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Patch by Diego N. Barbato
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--- a/app.cpp 1970-01-01 01:00:00.000000000 +0100
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+++ b/app.cpp 2019-04-27 13:48:23.479133531 +0200
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@@ -190,7 +190,13 @@
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}
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void App::Run() {
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- DisplayName = DISPLAY;
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+ /* Read configuration */
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+ cfg = new Cfg;
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+ char *cfgfile = getenv("SLIM_CFGFILE");
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+ if (!cfgfile) cfgfile = CFGFILE;
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+ cfg->readConf(cfgfile);
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+
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+ DisplayName = cfg->getOption("display_name").c_str();
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#ifdef XNEST_DEBUG
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char* p = getenv("DISPLAY");
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@@ -200,11 +206,7 @@
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}
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#endif
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- /* Read configuration and theme */
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- cfg = new Cfg;
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- char *cfgfile = getenv("SLIM_CFGFILE");
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- if (!cfgfile) cfgfile = CFGFILE;
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- cfg->readConf(cfgfile);
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+ /* Read theme */
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string themebase = "";
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string themefile = "";
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string themedir = "";
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@@ -911,9 +913,7 @@
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static const int MAX_XSERVER_ARGS = 256;
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static char* server[MAX_XSERVER_ARGS+2] = { NULL };
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server[0] = (char *)cfg->getOption("default_xserver").c_str();
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- string argOption = cfg->getOption("xserver_arguments");
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- /* Add mandatory -xauth option */
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- argOption = argOption + " -auth " + cfg->getOption("authfile");
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+ string argOption = cfg->getOption("display_name") + " " + cfg->getOption("xserver_arguments") + " -auth " + cfg->getOption("authfile");
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char* args = new char[argOption.length()+2]; /* NULL plus vt */
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strcpy(args, argOption.c_str());
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@@ -1233,7 +1233,7 @@
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authfile = cfg->getOption("authfile");
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remove(authfile.c_str());
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putenv(StrConcat("XAUTHORITY=", authfile.c_str()));
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- Util::add_mcookie(mcookie, ":0", cfg->getOption("xauth_path"),
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+ Util::add_mcookie(mcookie, cfg->getOption("display_name").c_str(), cfg->getOption("xauth_path"),
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authfile);
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}
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--- a/cfg.cpp 1970-01-01 01:00:00.000000000 +0100
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+++ b/cfg.cpp 2019-04-27 13:49:40.511773743 +0200
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@@ -31,6 +31,7 @@
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/* Configuration options */
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options.insert(option("default_path","/bin:/usr/bin:/usr/local/bin"));
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options.insert(option("default_xserver","/usr/bin/X"));
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+ options.insert(option("display_name",":0.0"));
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options.insert(option("xserver_arguments",""));
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options.insert(option("numlock",""));
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options.insert(option("daemon",""));
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--- a/switchuser.cpp 1970-01-01 01:00:00.000000000 +0100
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+++ b/switchuser.cpp 2019-04-27 13:50:19.380096651 +0200
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@@ -54,6 +54,6 @@
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string home = string(Pw->pw_dir);
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string authfile = home + "/.Xauthority";
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remove(authfile.c_str());
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- Util::add_mcookie(mcookie, ":0", cfg->getOption("xauth_path"),
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+ Util::add_mcookie(mcookie, displayName.c_str(), cfg->getOption("xauth_path"),
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authfile);
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}
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