https://github.com/Prabhuk created https://github.com/llvm/llvm-project/pull/173825
Setting LIBCXX_HAS_RT_LIB to OFF to prevent RT lib dependencies being generated for non POSIX baremetal targets. >From fa373aea4874fa4b257f7efbe28f4bcdf0d5f1d7 Mon Sep 17 00:00:00 2001 From: prabhukr <[email protected]> Date: Mon, 29 Dec 2025 05:34:17 +0000 Subject: [PATCH] [Fuchsia] Set no RT lib for baremetal Setting LIBCXX_HAS_RT_LIB to OFF to prevent RT lib dependencies being generated for non POSIX baremetal targets. --- clang/cmake/caches/Fuchsia-stage2.cmake | 2 ++ 1 file changed, 2 insertions(+) diff --git a/clang/cmake/caches/Fuchsia-stage2.cmake b/clang/cmake/caches/Fuchsia-stage2.cmake index be41a6db7dff3..ed285ceeb34dc 100644 --- a/clang/cmake/caches/Fuchsia-stage2.cmake +++ b/clang/cmake/caches/Fuchsia-stage2.cmake @@ -373,6 +373,7 @@ foreach(target armv6m-none-eabi;armv7m-none-eabi;armv7em-none-eabi;armv8m.main-n set(RUNTIMES_${target}_LIBCXX_ENABLE_THREADS OFF CACHE BOOL "") set(RUNTIMES_${target}_LIBCXX_ENABLE_MONOTONIC_CLOCK OFF CACHE BOOL "") set(RUNTIMES_${target}_LIBCXX_HAS_TERMINAL_AVAILABLE OFF CACHE BOOL "") + set(RUNTIMES_${target}_LIBCXX_HAS_RT_LIB OFF CACHE BOOL "") set(RUNTIMES_${target}_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "") set(RUNTIMES_${target}_LLVM_INCLUDE_TESTS OFF CACHE BOOL "") set(RUNTIMES_${target}_LLVM_ENABLE_ASSERTIONS OFF CACHE BOOL "") @@ -429,6 +430,7 @@ foreach(target riscv32-unknown-elf) set(RUNTIMES_${target}_LIBCXX_ENABLE_THREADS OFF CACHE BOOL "") set(RUNTIMES_${target}_LIBCXX_ENABLE_MONOTONIC_CLOCK OFF CACHE BOOL "") set(RUNTIMES_${target}_LIBCXX_HAS_TERMINAL_AVAILABLE OFF CACHE BOOL "") + set(RUNTIMES_${target}_LIBCXX_HAS_RT_LIB OFF CACHE BOOL "") set(RUNTIMES_${target}_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "") set(RUNTIMES_${target}_LLVM_INCLUDE_TESTS OFF CACHE BOOL "") set(RUNTIMES_${target}_LLVM_ENABLE_ASSERTIONS OFF CACHE BOOL "") _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
