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Add c++14 and c++17 to COMPILER_FEATURES

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This will be used to gate the fusefs tests. It's a partial merge of r348281
from projects/fuse2.

Reviewed by:	kib, emaste
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D21044
This commit is contained in:
asomers 2019-07-24 15:10:09 +00:00
parent d78b126a34
commit 204e15916d
1 changed files with 11 additions and 1 deletions
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12
share/mk/bsd.compiler.mk
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@ -19,6 +19,8 @@
# COMPILER_FEATURES will contain one or more of the following, based on
# compiler support for that feature:
#
# - c++17: supports full (or nearly full) C++17 programming environment.
# - c++14: supports full (or nearly full) C++14 programming environment.
# - c++11: supports full (or nearly full) C++11 programming environment.
# - retpoline: supports the retpoline speculative execution vulnerability
# mitigation.
@ -200,10 +202,18 @@ ${X_}COMPILER_FREEBSD_VERSION= unknown
.endif
${X_}COMPILER_FEATURES=
.if ${${X_}COMPILER_TYPE} == "clang" || \
.if (${${X_}COMPILER_TYPE} == "clang" && ${${X_}COMPILER_VERSION} >= 30300) || \
(${${X_}COMPILER_TYPE} == "gcc" && ${${X_}COMPILER_VERSION} >= 40800)
${X_}COMPILER_FEATURES+= c++11
.endif
.if (${${X_}COMPILER_TYPE} == "clang" && ${${X_}COMPILER_VERSION} >= 30400) || \
(${${X_}COMPILER_TYPE} == "gcc" && ${${X_}COMPILER_VERSION} >= 50000)
${X_}COMPILER_FEATURES+= c++14
.endif
.if (${${X_}COMPILER_TYPE} == "clang" && ${${X_}COMPILER_VERSION} >= 50000) || \
(${${X_}COMPILER_TYPE} == "gcc" && ${${X_}COMPILER_VERSION} >= 70000)
${X_}COMPILER_FEATURES+= c++17
.endif
.if ${${X_}COMPILER_TYPE} == "clang" && ${${X_}COMPILER_VERSION} >= 60000
${X_}COMPILER_FEATURES+= retpoline
.endif