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use C++17 for newer versions of clang for BSD

pull/2047/head
orignal 8 months ago
parent
commit
b2aa34baa6
  1. 4
      Makefile.bsd

4
Makefile.bsd

@ -7,9 +7,7 @@ CXXFLAGS ?= ${CXX_DEBUG} -Wall -Wextra -Wno-unused-parameter -pedantic -Wno-misl
## -std=c++11. If you want to remove this variable please do so in a way that allows setting ## -std=c++11. If you want to remove this variable please do so in a way that allows setting
## custom FLAGS to work at build-time. ## custom FLAGS to work at build-time.
CXXVER := $(shell $(CXX) -dumpversion) CXXVER := $(shell $(CXX) -dumpversion)
ifneq ($(shell expr match $(CXX) 'clang'),5) ifeq (${CXXVER}, "4.2.1") # older clang always returned 4.2.1
NEEDED_CXXFLAGS = -std=c++11
else ifeq (${CXXVER}, "4.2.1") # older clang always returned 4.2.1
NEEDED_CXXFLAGS = -std=c++11 NEEDED_CXXFLAGS = -std=c++11
else # newer versions support C++17 else # newer versions support C++17
NEEDED_CXXFLAGS = -std=c++17 NEEDED_CXXFLAGS = -std=c++17

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