From b42d57a100c5df6ace68f686f5adaabeafe8a0f6 Mon Sep 17 00:00:00 2001 From: Brad Smith Date: Sat, 20 Feb 2021 20:43:16 -0500 Subject: [PATCH] [clang][Driver][OpenBSD] libcxx also requires pthread --- clang/lib/Driver/ToolChains/OpenBSD.cpp | 1 + clang/test/Driver/openbsd.cpp | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/clang/lib/Driver/ToolChains/OpenBSD.cpp b/clang/lib/Driver/ToolChains/OpenBSD.cpp index f155d74..e162165 100644 --- a/clang/lib/Driver/ToolChains/OpenBSD.cpp +++ b/clang/lib/Driver/ToolChains/OpenBSD.cpp @@ -296,6 +296,7 @@ void OpenBSD::AddCXXStdlibLibArgs(const ArgList &Args, CmdArgs.push_back(Profiling ? "-lc++_p" : "-lc++"); CmdArgs.push_back(Profiling ? "-lc++abi_p" : "-lc++abi"); + CmdArgs.push_back(Profiling ? "-lpthread_p" : "-lpthread"); } std::string OpenBSD::getCompilerRT(const ArgList &Args, diff --git a/clang/test/Driver/openbsd.cpp b/clang/test/Driver/openbsd.cpp index 9293148..23c365d 100644 --- a/clang/test/Driver/openbsd.cpp +++ b/clang/test/Driver/openbsd.cpp @@ -6,7 +6,7 @@ // RUN: | FileCheck --check-prefix=CHECK-CXX %s // RUN: %clangxx %s -### -o %t.o -target arm-unknown-openbsd 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-CXX %s -// CHECK-CXX: "-lc++" "-lc++abi" "-lm" +// CHECK-CXX: "-lc++" "-lc++abi" "-lpthread" "-lm" // RUN: %clangxx %s -### -pg -o %t.o -target amd64-pc-openbsd 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-PG-CXX %s @@ -16,4 +16,4 @@ // RUN: | FileCheck --check-prefix=CHECK-PG-CXX %s // RUN: %clangxx %s -### -pg -o %t.o -target arm-unknown-openbsd 2>&1 \ // RUN: | FileCheck --check-prefix=CHECK-PG-CXX %s -// CHECK-PG-CXX: "-lc++_p" "-lc++abi_p" "-lm_p" +// CHECK-PG-CXX: "-lc++_p" "-lc++abi_p" "-lpthread_p" "-lm_p" -- 2.7.4