| // UNSUPPORTED: system-windows |
| // env -u is not supported on AIX. |
| // TODO(boomanaiden154): Remove this once we have switched over to lit's |
| // internal shell which does support env -u. |
| // UNSUPPORTED: target={{.*}}-zos{{.*}}, target={{.*}}-aix{{.*}} |
| // REQUIRES: systemz-registered-target |
| |
| // RUN: export CLANG_CONFIG_PATH=%S/Inputs/config-zos |
| // RUN: env -u CLANG_NO_DEFAULT_CONFIG %clang --target=s390x-ibm-zos -c -### %s 2>&1 | FileCheck %s |
| // CHECK: Configuration file: {{.*}}/Inputs/config-zos/clang.cfg |
| // CHECK: "-D" "ABC=123" |
| |
| // RUN: export CLANG_CONFIG_PATH=%S/Inputs/config-zos/def.cfg |
| // RUN: env -u CLANG_NO_DEFAULT_CONFIG %clang --target=s390x-ibm-zos -c -### %s 2>&1 | FileCheck %s -check-prefix=CHECK-DEF |
| // CHECK-DEF: Configuration file: {{.*}}/Inputs/config-zos/def.cfg |
| // CHECK-DEF: "-D" "DEF=456" |
| |
| // RUN: export CLANG_CONFIG_PATH=%S/Inputs/config-zos/Garbage |
| // RUN: env -u CLANG_NO_DEFAULT_CONFIG not %clang --target=s390x-ibm-zos -c -### %s 2>&1 | FileCheck %s -check-prefix=CHECK-ERR |
| // CHECK-ERR: error: configuration file '{{.*}}/Inputs/config-zos/Garbage' cannot be found |
| |
| // The directory exists but no clang.cfg in it |
| // RUN: export CLANG_CONFIG_PATH=%S/Inputs/config-zos/tst |
| // RUN: env -u CLANG_NO_DEFAULT_CONFIG not %clang --target=s390x-ibm-zos -c -### %s 2>&1 | FileCheck %s -check-prefix=CHECK-ERRDIR |
| // CHECK-ERRDIR: error: configuration file '{{.*}}/Inputs/config-zos/tst/clang.cfg' cannot be found |
