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nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/kinit-libpath.patch
2016-07-28 18:27:13 -05:00

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Diff

Index: kinit-5.24.0/src/kdeinit/kinit.cpp
===================================================================
--- kinit-5.24.0.orig/src/kdeinit/kinit.cpp
+++ kinit-5.24.0/src/kdeinit/kinit.cpp
@@ -672,19 +672,16 @@ static pid_t launch(int argc, const char
if (!libpath.isEmpty()) {
if (libpath_relative) {
- // NB: Because Qt makes the actual dlopen() call, the
- // RUNPATH of kdeinit is *not* respected - see
- // https://sourceware.org/bugzilla/show_bug.cgi?id=13945
- // - so we try hacking it in ourselves
- QString install_lib_dir = QFile::decodeName(
- CMAKE_INSTALL_PREFIX "/" LIB_INSTALL_DIR "/");
- QString orig_libpath = libpath;
- libpath = install_lib_dir + libpath;
- l.setFileName(libpath);
- if (!l.load()) {
- libpath = orig_libpath;
- l.setFileName(libpath);
- l.load();
+ // Try to load the library relative to the active profiles.
+ QByteArrayList profiles = qgetenv("NIX_PROFILES").split(' ');
+ // Reverse the profile list.
+ std::reverse(profiles.begin(), profiles.end());
+ const QString libdir = QString::fromLatin1("/lib/");
+ Q_FOREACH (const QByteArray &profile, profiles) {
+ if (!profile.isEmpty()) {
+ l.setFileName(QFile::decodeName(profile) + libdir + libpath);
+ if (l.load()) break;
+ }
}
} else {
l.load();