bootstrap: stop trashing (DY)LD_LIBRARY_PATH

This generated an ugly error with fakeroot before.
eddyb · Feb 20, 2017 · df28569 · df28569
1 parent 306035c
commit df28569
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/bootstrap/bootstrap.py b/src/bootstrap/bootstrap.py
@@ -342,8 +342,12 @@ def build_bootstrap(self):
  env = os.environ.copy()
  env["CARGO_TARGET_DIR"] = build_dir
  env["RUSTC"] = self.rustc()
- env["LD_LIBRARY_PATH"] = os.path.join(self.bin_root(), "lib")
- env["DYLD_LIBRARY_PATH"] = os.path.join(self.bin_root(), "lib")
+ env["LD_LIBRARY_PATH"] = os.path.join(self.bin_root(), "lib") + \
+ (os.pathsep + env["LD_LIBRARY_PATH"]) \
+ if "LD_LIBRARY_PATH" in env else ""
+ env["DYLD_LIBRARY_PATH"] = os.path.join(self.bin_root(), "lib") + \
+ (os.pathsep + env["DYLD_LIBRARY_PATH"]) \
+ if "DYLD_LIBRARY_PATH" in env else ""
  env["PATH"] = os.path.join(self.bin_root(), "bin") + \
  os.pathsep + env["PATH"]
  if not os.path.isfile(self.cargo()):