cmake: check for $ENV{NIX_CC} with quotes

Fixes #194929
This commit is contained in:
百地 希留耶 2022-10-15 16:09:03 +08:00 committed by GitHub
parent 7bec82f49e
commit 7a9d47dea6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -23,9 +23,9 @@ index b9381c3d7d..5e944640b5 100644
# List common include file locations not under the common prefixes.
+if(DEFINED ENV{NIX_CC})
+ if(IS_DIRECTORY $ENV{NIX_CC}
+ AND EXISTS $ENV{NIX_CC}/nix-support/orig-libc
+ AND EXISTS $ENV{NIX_CC}/nix-support/orig-libc-dev)
+ if(IS_DIRECTORY "$ENV{NIX_CC}"
+ AND EXISTS "$ENV{NIX_CC}/nix-support/orig-libc"
+ AND EXISTS "$ENV{NIX_CC}/nix-support/orig-libc-dev")
+ file(STRINGS "$ENV{NIX_CC}/nix-support/orig-libc" _nix_cmake_libc)
+ file(STRINGS "$ENV{NIX_CC}/nix-support/orig-libc-dev" _nix_cmake_libc_dev)
+ else()