From f53d42f4059028d44704523a7590af879d3444be Mon Sep 17 00:00:00 2001 From: Jaroslav Fowkes Date: Wed, 22 May 2024 11:21:18 +0100 Subject: [PATCH] Unset the cached cuda_runtime_api.h variable --- m4/spral_nvcc_lib.m4 | 1 + 1 file changed, 1 insertion(+) diff --git a/m4/spral_nvcc_lib.m4 b/m4/spral_nvcc_lib.m4 index 8813aa96..5a7f8b0d 100644 --- a/m4/spral_nvcc_lib.m4 +++ b/m4/spral_nvcc_lib.m4 @@ -19,6 +19,7 @@ AC_CHECK_HEADER([cuda_runtime_api.h], [spral_nvcc_inc_ok=yes]) # Check in CUDA_HOME/include if test x"$spral_nvcc_inc_ok" != xyes; then + AS_UNSET([ac_cv_header_cuda_runtime_api_h]) NVCC_INCLUDE_FLAGS="$NVCC_INCLUDE_FLAGS -I$CUDA_HOME/include" save_CPPFLAGS="$CPPFLAGS"; CPPFLAGS="$CPPFLAGS $NVCC_INCLUDE_FLAGS" AC_CHECK_HEADER([cuda_runtime_api.h], [spral_nvcc_inc_ok=yes])