[pkgsrc/trunk]: pkgsrc/mk mk/compiler.mk: Support gnu++03 and c++03 in USE_LA...

[jperkin <jperkin%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/a0ab7e340801
branches:  trunk
changeset: 374605:a0ab7e340801
user:      jperkin <jperkin%pkgsrc.org@localhost>
date:      Fri Jan 26 13:14:35 2018 +0000

description:
mk/compiler.mk: Support gnu++03 and c++03 in USE_LANGUAGES.

These can be used by packages when building with a compiler which defaults
to a newer standard than the source supports (e.g. namespace issues).

diffstat:

 mk/compiler.mk |  12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diffs (40 lines):

diff -r 037d33679af7 -r a0ab7e340801 mk/compiler.mk
--- a/mk/compiler.mk    Fri Jan 26 12:45:59 2018 +0000
+++ b/mk/compiler.mk    Fri Jan 26 13:14:35 2018 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: compiler.mk,v 1.87 2017/07/04 14:35:55 gdt Exp $
+# $NetBSD: compiler.mk,v 1.88 2018/01/26 13:14:35 jperkin Exp $
 #
 # This Makefile fragment implements handling for supported C/C++/Fortran
 # compilers.
@@ -45,9 +45,9 @@
 #      This is used to determine the correct compilers to make
 #      visible to the build environment, installing them if
 #      necessary.  Flags such as --std=c++99 are also added.
-#      Valid values are: c, c99, c++, c++0x, gnu++0x, c++11, gnu++11,
-#      c++14, gnu++14, fortran, fortran77, java, objc, obj-c++, and
-#      ada.  The default is "c".
+#      Valid values are: c, c99, c++, c++03, gnu++03, c++0x, gnu++0x,
+#      c++11, gnu++11, c++14, gnu++14, fortran, fortran77, java, objc,
+#      obj-c++, and ada.  The default is "c".
 #
 #       The above is partly aspirational.  As an example c++11 does
 #       not force a new enough version of gcc.
@@ -84,7 +84,7 @@
 USE_LANGUAGES+=        c
 .endif
 
-.for _version_ in gnu++14 c++14 gnu++11 c++11 gnu++0x c++0x
+.for _version_ in gnu++14 c++14 gnu++11 c++11 gnu++0x c++0x gnu++03 c++03
 .  if !empty(USE_LANGUAGES:M${_version_})
 USE_LANGUAGES+=                c++
 .  endif
@@ -178,7 +178,7 @@
 # the respective mk/compiler/*.mk files.
 #
 _CXX_VERSION_REQD=
-.for _version_ in gnu++14 c++14 gnu++11 c++11 gnu++0x c++0x
+.for _version_ in gnu++14 c++14 gnu++11 c++11 gnu++0x c++0x gnu++03 c++03
 .  if empty(_CXX_VERSION_REQD) && !empty(USE_LANGUAGES:M${_version_})
 _CXX_VERSION_REQD=     ${_version_}
 _WRAP_EXTRA_ARGS.CXX+= -std=${_CXX_VERSION_REQD}