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cde/src/cmd/INIT/cc.sol11.i386

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Fix release and standards build flags (re: 35672208, aa4669ad) bin/package, src/cmd/INIT/package.sh: - CCFLAGS overwrites the autodetected optimisation flags (e.g. -Os) if set. Unfortunately, that also happened when we added something to CCFLAGS for a release build or to add an extra flag needed by Solaris. The fix is to use a new flags variable (KSH_RELFLAGS) instead. This needs to be done in a different place as it needs to be added to the mamake command as an assignment argument. - Remove the Solaris CCFLAGS hack; see features/common below. src/*/*/Mamfile: - Add ${KSH_RELFLAGS} to all the compiler commands. src/lib/libast/features/common: - Enable POSIX standard on Solaris (i.e.: if __sun is defined) by defining _XPG6 directly in the feature test that generates ast_std.h, which is indirectly included by everything. This removes the need to pass -D_XPG6 via CCFLAGS. (Doing so automatically with gcc was not otherwise possible.) src/cmd/INIT/cc.sol11.*: - No longer pass -D_XPG6, as per above.
2021-01-18 01:07:45 +00:00
: solaris.i386 cc wrapper for reasonable ansi C defaults and 32 bit : 2021-01-17 :
INIT: Add Solaris 11 compiler wrappers (Solaris patch 005-compiler) This upstreams a Solaris patch: https://github.com/oracle/solaris-userland/blob/master/components/ksh93/patches/005-compiler.patch
2021-01-09 01:03:08 +00:00
HOSTTYPE=sol11.i386
case " $* " in
*" -dumpmachine "*) echo $HOSTTYPE; exit ;;
esac
Fix Solaris cc wrappers (re: 4e67234a) The versions from the Solaris patch require $CC_EXPLICIT to be set, which is specific to the internal Solaris build environment. src/cmd/INIT/cc.sol11.*: - Cope without $CC_EXPLICIT set in environment; fall back to $CC and if that is not set either, detect whether to use cc or gcc. - Set appropriate flags for cc (Solaris Studio) or gcc, including the necessary -D_XPG6 flag, without which ksh crashes on Solaris. bin/package, src/cmd/INIT/package.sh: - Update hack to add the -D_XPG6 flag so it applies to gcc only (note: the src/cmd/INIT/cc.* scripts are never used for gcc).
2021-01-16 17:10:39 +00:00
# Solaris build scripts set $CC_EXPLICIT. If not set, function without it.
case ${CC_EXPLICIT:=$CC} in
'' | cc)
PATH=`/usr/bin/getconf PATH` # avoid infinite recursion executing 'cc'
CC_EXPLICIT=cc
esac
Fix release and standards build flags (re: 35672208, aa4669ad) bin/package, src/cmd/INIT/package.sh: - CCFLAGS overwrites the autodetected optimisation flags (e.g. -Os) if set. Unfortunately, that also happened when we added something to CCFLAGS for a release build or to add an extra flag needed by Solaris. The fix is to use a new flags variable (KSH_RELFLAGS) instead. This needs to be done in a different place as it needs to be added to the mamake command as an assignment argument. - Remove the Solaris CCFLAGS hack; see features/common below. src/*/*/Mamfile: - Add ${KSH_RELFLAGS} to all the compiler commands. src/lib/libast/features/common: - Enable POSIX standard on Solaris (i.e.: if __sun is defined) by defining _XPG6 directly in the feature test that generates ast_std.h, which is indirectly included by everything. This removes the need to pass -D_XPG6 via CCFLAGS. (Doing so automatically with gcc was not otherwise possible.) src/cmd/INIT/cc.sol11.*: - No longer pass -D_XPG6, as per above.
2021-01-18 01:07:45 +00:00
# Note: the _XPG6 macro is now defined in src/lib/libast/features/common
$CC_EXPLICIT -m32 -xc99 "$@"
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