diff options
Diffstat (limited to 'openmp/runtime/tools/src/common-checks.mk')
| -rw-r--r-- | openmp/runtime/tools/src/common-checks.mk | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/openmp/runtime/tools/src/common-checks.mk b/openmp/runtime/tools/src/common-checks.mk new file mode 100644 index 00000000000..08c246f0954 --- /dev/null +++ b/openmp/runtime/tools/src/common-checks.mk @@ -0,0 +1,85 @@ +# common-checks.mk # + +# +#//===----------------------------------------------------------------------===// +#// +#// The LLVM Compiler Infrastructure +#// +#// This file is dual licensed under the MIT and the University of Illinois Open +#// Source Licenses. See LICENSE.txt for details. +#// +#//===----------------------------------------------------------------------===// +# + +# -------------------------------------------------------------------------------------------------- +# This file contains really common definitions used by multiple makefiles. Modify it carefully! +# -------------------------------------------------------------------------------------------------- + +# +# Check tools versions. +# +ifeq "$(clean)" "" # Do not check tools if clean goal specified. + ifeq "$(c)" "gcc" + curr_tools := $(strip $(shell $(perl) $(tools_dir)check-tools.pl $(oa-opts) --no-intel --gnu-fortran --make)) + ifneq "$(findstring N/A,$(curr_tools))" "" + curr_tools := $(strip $(shell $(perl) $(tools_dir)check-tools.pl $(oa-opts) --make)) + fort = ifort + else + fort = gfortran + endif + else + curr_tools := $(strip $(shell $(perl) $(tools_dir)check-tools.pl $(oa-opts) --make)) + endif + ifeq "$(curr_tools)" "" + $(error check-tools.pl failed) + endif + ifneq "$(findstring N/A,$(curr_tools))" "" + missed_tools := $(filter %---_N/A_---,$(curr_tools)) + missed_tools := $(subst =---_N/A_---,,$(missed_tools)) + missed_tools := $(subst $(space),$(comma)$(space),$(missed_tools)) + $(error Development tools not found: $(missed_tools)) + endif + prev_tools := $(strip $(shell [ -e tools.cfg ] && cat tools.cfg)) + $(call say,Tools : $(curr_tools)) + ifeq "$(prev_tools)" "" + # No saved config file, let us create it. + dummy := $(shell echo "$(curr_tools)" > tools.cfg) + else + # Check the saved config file matches current configuration. + ifneq "$(curr_tools)" "$(prev_tools)" + # Show the differtence between previous and current tools. + $(call say,Old tools : $(filter-out $(curr_tools),$(prev_tools))) + $(call say,New tools : $(filter-out $(prev_tools),$(curr_tools))) + # And initiate rebuild. + $(call say,Tools changed$(comma) rebuilding...) + dummy := $(shell $(rm) .rebuild && echo "$(curr_tools)" > tools.cfg) + endif + endif +endif + +# Check config. +ifeq "$(curr_config)" "" + $(error makefile must define `curr_config' variable) +endif +prev_config := $(shell [ -e build.cfg ] && cat build.cfg) +curr_config := $(strip $(curr_config)) +ifeq "$(clean)" "" # Do not check config if clean goal specified. + $(call say,Config : $(curr_config)) + ifeq "$(prev_config)" "" + # No saved config file, let us create it. + dummy := $(shell echo "$(curr_config)" > build.cfg) + else + # Check saved config file matches current configuration. + ifneq "$(curr_config)" "$(prev_config)" + # Show the differtence between previous and current configurations. + $(call say,Old config : $(filter-out $(curr_config),$(prev_config))) + $(call say,New config : $(filter-out $(prev_config),$(curr_config))) + # And initiate rebuild. + $(call say,Configuration changed$(comma) rebuilding...) + dummy := $(shell $(rm) .rebuild && echo "$(curr_config)" > build.cfg) + endif + endif +endif + +# end of file # + |
