modified patch from Rin Okuyama
PR pkg/50722: do not hardcode lang/gcc48 in gfortran.mk
"looks ok, needs docs" - wiz
"it'll do for now, ideally I'd like something more robust and possibly
integrate into gcc.mk's path selection" - jperkin
in the default environment and provide a config.site overriding the
default libdir settings. This breaks havoc with our PLISTs and expected
library paths, so kill it.
In particular:
OS_VERSION
MACHINE_GNU_PLATFORM
MACHINE_ARCH
MACHINE_GNU_ARCH
LOWER_OS_VERSION
Reason: Only very few packages really need these, many other have false
positives.
Ok jperkin@
- set a sensible default for OCAML_FINDLIB_DIRS (and factorise out
OCAML_SITELIBDIR)
- make it possible not to register any directory by setting
OCAML_FINDLIB_REGISTER to no
"no" Do not pass any stack protection flags (the default)
"yes" Pass -fstack-protector
"strong" Pass -fstack-protector-strong
"all" Pass -fstack-protector-all
This allows users to configure the level of stack smashing protection they
require, and ensures consistent behaviour across platforms. Users running
on NetBSD who previously used the option will need to change "yes" to "all"
to match the previous default configuration for that platform.
While here use _WRAP_EXTRA_ARGS to ensure the flag gets passed regardless
of whether the package honours CFLAGS, and support additional wrappers.
Discussed a while back with khorben, and used in production for the SmartOS
2016Q1 package sets with the "strong" option.
PKG_VERBOSE.
PKG_VERBOSE currently is mostly used consistently in order to pass the `-v'
option to various commands (FETCH_CMD, PATCH, plist/doc-compress,
pkg_delete(1)).
It is also used internally (and a bit less consistently) in other cases to
provide more information mostly useful only for debugging.
ok <bsiegert>
