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|
wrt PATH:
"""
https://jira.mongodb.org/browse/SERVER-94430 Upstream respond:
> we intentionally do not ingest the environment PATH as this makes build
> reproducibility and hermiticity much harder. Instead, you should set the
> absolute paths to the tools you want to use on the command line, instead of
> relying on the PATH.
Gentoo bug https://bugs.gentoo.org/829340
In Gentoo, we have LLVM slotted and we put clang in /usr/lib/llvm/18/bin (or
whatever), not in /usr/bin, and if upstream strip PATH and construct it
themselves, they surely won't contain this location.
So we add PATH backup for scons.
"""
--- a/SConstruct
+++ b/SConstruct
@@ -2366,7 +2366,6 @@ if env.TargetOSIs('posix'):
# -Winvalid-pch Warn if a precompiled header (see Precompiled Headers) is found in the search path but can't be used.
env.Append( CCFLAGS=["-fasynchronous-unwind-tables",
- "-ggdb" if not env.TargetOSIs('emscripten') else "-g",
"-Wall",
"-Wsign-compare",
"-Wno-unknown-pragmas",
@@ -2422,6 +2421,8 @@ if env.TargetOSIs('posix'):
# env.Append( " -Wconversion" ) TODO: this doesn't really work yet
env.Append( CXXFLAGS=["-Woverloaded-virtual"] )
+ env.Append( CXXFLAGS=os.environ['CXXFLAGS'] )
+ env.Append( LINKFLAGS=os.environ['LDFLAGS'] )
# On OS X, clang doesn't want the pthread flag at link time, or it
# issues warnings which make it impossible for us to declare link
@@ -2473,8 +2474,8 @@ if env.TargetOSIs('posix'):
],
)
- #make scons colorgcc friendly
- for key in ('HOME', 'TERM'):
+ #make scons colorgcc, distcc, ccache friendly
+ for key in ('HOME', 'PATH', 'TERM'):
try:
env['ENV'][key] = os.environ[key]
except KeyError:
|
