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Bug 794916 - Fails to find environment file at startup when installation prefix is '/opt'

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This commit is contained in:
Geert Janssens 2018-04-16 23:25:37 +02:00
parent 5e807a0e18
commit 87f94abc8d
1 changed files with 37 additions and 3 deletions
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34
libgnucash/core-utils/binreloc.c
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@ -567,9 +567,43 @@ gnc_gbr_find_etc_dir (const gchar *default_etc_dir)
return NULL;
}
if (g_path_is_absolute (SYSCONFDIR))
{
sysconfdir = gnc_file_path_relative_part("/", SYSCONFDIR);
dir = g_build_filename (prefix, sysconfdir, NULL);
g_free (sysconfdir);
}
else if ((g_strcmp0 (PREFIX, "/opt") == 0) ||
(g_str_has_prefix (PREFIX, "/opt/")))
{
/* If the prefix is "/opt/..." the etc stuff will be installed in
* "SYSCONFDIR/opt/...", while the rest will be in "/opt/..."
* If this gets relocated after (make install), there will be another
* prefix prepended to all of that:
* "prefix2/opt/..."
* "prefix2/SYSCONFDIR/opt/..."
* Note: this most likely won't work on Windows. Don't try a /opt
* prefix on that platform...
*/
gchar *std_etc_dir = g_build_filename ("/", SYSCONFDIR, PREFIX, NULL);
gchar *base_prefix_pos = g_strstr_len (prefix, -1, PREFIX);
if (!base_prefix_pos || base_prefix_pos == prefix)
dir = g_build_filename ("/", std_etc_dir, NULL);
else
{
gchar *prefix2 = g_strndup (prefix, base_prefix_pos - prefix);
dir = g_build_filename (prefix2, std_etc_dir, NULL);
}
g_free (std_etc_dir);
}
else
{
sysconfdir = gnc_file_path_relative_part(PREFIX, SYSCONFDIR);
dir = g_build_filename (prefix, sysconfdir, NULL);
g_free (sysconfdir);
}
g_free (prefix);
return dir;
}