From 4ab0d37b4147dfd6a06995efbcaf2aa68abf29c3 Mon Sep 17 00:00:00 2001 From: Jennifer Green Date: Wed, 22 Apr 2020 10:54:24 -0600 Subject: cm_cxx_features: Filter out libhugetlbfs warnings Without this, CMake fails to build on Cray systems with a craype-hugepages modulefile loaded on the front-end due to libhugetlbfs warnings breaking the CXX Feature tests. Filter out the warnings so the bootstrap can proceed to successfully install CMake on Cray Linux systems. Fixes: #20645 --- Source/Checks/cm_cxx_features.cmake | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Source/Checks/cm_cxx_features.cmake b/Source/Checks/cm_cxx_features.cmake index c16286c..145f45c 100644 --- a/Source/Checks/cm_cxx_features.cmake +++ b/Source/Checks/cm_cxx_features.cmake @@ -28,6 +28,8 @@ function(cm_check_cxx_feature name) string(REGEX REPLACE "[^\n]*warning:[^\n]*object file compiled with -mlong-branch which is no longer needed[^\n]*" "" check_output "${check_output}") # Filter out other warnings unrelated to feature checks. string(REGEX REPLACE "[^\n]*warning:[^\n]*sprintf\\(\\) is often misused, please use snprintf[^\n]*" "" check_output "${check_output}") + # Filter out libhugetlbfs warnings. + string(REGEX REPLACE "[^\n]*libhugetlbfs [^\n]*: WARNING[^\n]*" "" check_output "${check_output}") # Filter out xcodebuild warnings. string(REGEX REPLACE "[^\n]* xcodebuild\\[[0-9]*:[0-9]*\\] warning: [^\n]*" "" check_output "${check_output}") # Filter out ld warnings. -- cgit v0.12