diff options
Diffstat (limited to 'third_party/nix/CMakeLists.txt')
| -rw-r--r-- | third_party/nix/CMakeLists.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/third_party/nix/CMakeLists.txt b/third_party/nix/CMakeLists.txt index 6a9ab6bf8a8f..e37bef9383b3 100644 --- a/third_party/nix/CMakeLists.txt +++ b/third_party/nix/CMakeLists.txt @@ -40,6 +40,15 @@ if (CLANG_TIDY_PATH) endif() endif() +if (NOT SANDBOX_SHELL) + find_program(BUSYBOX busybox) + if (BUSYBOX) + set(SANDBOX_SHELL "${BUSYBOX}") + else() + message(FATAL_ERROR "Could not find busybox and SANDBOX_SHELL is not set") + endif() +endif() + # generate a configuration file (autoheader-style) to configure # certain symbols that Nix depends on. configure_file(config.h.in nix_config.h @ONLY) |