pidgin/pidgin

Revert the wrap-file change as it breaks our ability to use gi-docgen with subprojects

Using wrap-file causes the build directory to have the first path from the archive that was extracted. Normally this isn't a problem, but to use `gi-docgen` with our subproject we need to a `--add-include-dir` to `gi-docgen` which means we need to have a known path. These directories with the version number in them would then have to be updated for every `gi-docgen` call every time we update one of these dependencies.

This is a nightmare, so for the packages we do this for, we will continue using `wrap-hg` or `wrap-git` so that can can control the name of the directory for the subproject in the build directory.

Testing Done:
Build the docs many times while making sure my `$topsrcdir/subprojects` directory only had wrap files.

Reviewed at https://reviews.imfreedom.org/r/1830/
#include <glib.h>
#include <purple.h>
#include "test_ui.h"
static void
test_purplepath_home_dir(void) {
const gchar *home_dir;
#ifndef _WIN32
home_dir = g_get_home_dir();
#else
home_dir = g_getenv("APPDATA");
#endif
g_assert_cmpstr(home_dir, ==, purple_home_dir());
}
static void
test_purplepath_cache_dir(void) {
gchar *cache_dir;
cache_dir = g_build_filename(g_get_user_cache_dir(), "test", NULL);
g_assert_cmpstr(cache_dir, ==, purple_cache_dir());
g_free(cache_dir);
}
static void
test_purplepath_config_dir(void) {
gchar *config_dir;
config_dir = g_build_filename(g_get_user_config_dir(), "test", NULL);
g_assert_cmpstr(config_dir, ==, purple_config_dir());
g_free(config_dir);
}
static void
test_purplepath_data_dir(void) {
gchar *data_dir;
data_dir = g_build_filename(g_get_user_data_dir(), "test", NULL);
g_assert_cmpstr(data_dir, ==, purple_data_dir());
g_free(data_dir);
}
gint
main(gint argc, gchar **argv) {
g_test_init(&argc, &argv, NULL);
test_ui_purple_init();
g_test_add_func("/purplepath/homedir",
test_purplepath_home_dir);
g_test_add_func("/purplepath/cachedir",
test_purplepath_cache_dir);
g_test_add_func("/purplepath/configdir",
test_purplepath_config_dir);
g_test_add_func("/purplepath/datadir",
test_purplepath_data_dir);
return g_test_run();
}