| /// This tests uses the PATH environment variable. |
| // UNSUPPORTED: system-windows |
| |
| // RUN: cd %S |
| |
| /// If --ld-path= specifies a word (without /), -B and COMPILER_PATH are |
| /// consulted to locate the linker. |
| // RUN: %clang %s -### -B %S/Inputs/basic_freebsd_tree/usr/bin --ld-path=ld.bfd \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=BFD |
| // RUN: env COMPILER_PATH=%S/Inputs/basic_freebsd_tree/usr/bin %clang %s -### --ld-path=ld.bfd \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=BFD |
| /// Then PATH is consulted. |
| // RUN: env PATH=%S/Inputs/basic_freebsd_tree/usr/bin %clang %s -### --ld-path=ld.bfd \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=BFD |
| |
| // BFD: Inputs/basic_freebsd_tree/usr/bin/ld.bfd" |
| |
| // RUN: env PATH=%S/Inputs/basic_freebsd_tree/usr/bin %clang %s -### --ld-path=ld.gold \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=GOLD |
| |
| // GOLD: Inputs/basic_freebsd_tree/usr/bin/ld.gold" |
| |
| // RUN: env COMPILER_PATH= PATH=%S/Inputs/basic_freebsd_tree/usr/bin %clang %s -### --ld-path=not_exist \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=NOT_EXIST |
| |
| // NOT_EXIST: error: invalid linker name in argument '--ld-path=not_exist' |
| |
| // RUN: %clang %s -### --ld-path= \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=EMPTY |
| |
| // EMPTY: error: invalid linker name in argument '--ld-path=' |
| |
| /// If --ld-path= contains a slash, PATH is not consulted. |
| // RUN: env COMPILER_PATH=%S/Inputs/basic_freebsd_tree/usr/bin %clang %s -### --ld-path=./ld.bfd \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=NO_BFD |
| |
| // NO_BFD: error: invalid linker name in argument '--ld-path=./ld.bfd' |
| |
| /// --ld-path can specify an absolute path. |
| // RUN: %clang %s -### --ld-path=%S/Inputs/basic_freebsd_tree/usr/bin/ld.bfd \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=BFD |
| |
| // RUN: %clang %s -### --ld-path=Inputs/basic_freebsd_tree/usr/bin/ld.bfd \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=BFD |
| |
| /// --ld-path= and -fuse-ld= can be used together. --ld-path= takes precedence. |
| /// -fuse-ld= can be used to specify the linker flavor. |
| // RUN: %clang %s -### -Werror --ld-path=%S/Inputs/basic_freebsd_tree/usr/bin/ld.bfd -fuse-ld=gold \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=BFD --implicit-check-not=error: |
| |
| /// --ld-path= respects -working-directory. |
| // RUN: %clang %s -### --ld-path=usr/bin/ld.bfd -working-directory=%S/Inputs/basic_freebsd_tree \ |
| // RUN: --target=x86_64-unknown-freebsd --sysroot=%S/Inputs/basic_freebsd_tree 2>&1 | \ |
| // RUN: FileCheck %s --check-prefix=USR_BIN_BFD |
| |
| // USR_BIN_BFD: "usr/bin/ld.bfd" |