[Bug 227659] [PATCH] src.opts.mk: fix to build WITH_GCC=yes when using an external compiler that supports c++11

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Thu May 3 21:06:48 UTC 2018


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227659

--- Comment #5 from Kenneth Salerno <kennethsalerno at yahoo.com> ---
(In reply to Mark Millard from comment #2)
Hi, Mark. 

I had a segfault compiling libstand32
(https://bugs.llvm.org/show_bug.cgi?id=37330) that was caused by -mcpu=power9,
so I tried building everything again without -mcpu=power9 and got the same
result with ports-mgmt/pkg segfaulting when the system clang is linking
pkg-static.

Here's my config:
MYLLVMSUFFIX = 60
_OSRELEASE != uname -r
OSREL = ${_OSRELEASE:C/-.*//}
XCC = /usr/local/bin/clang${MYLLVMSUFFIX}
XCXX = /usr/local/bin/clang++${MYLLVMSUFFIX}
XCPP = /usr/local/bin/clang-cpp${MYLLVMSUFFIX}
CROSS_BINUTILS_PREFIX = /usr/local/bin/powerpc64-unknown-freebsd${OSREL}-
XCFLAGS += -B/usr/local/bin/powerpc64-unknown-freebsd${OSREL}-
XCXXFLAGS += -B/usr/local/bin/powerpc64-unknown-freebsd${OSREL}-
XLDFLAGS += -B/usr/local/bin/powerpc64-unknown-freebsd${OSREL}-
NO_WERROR =
WERROR =
WITHOUT_GCC = yes
WITHOUT_GCC_BOOTSTRAP = yes
WITHOUT_GNUCXX = yes
WITH_CLANG = yes
WITH_CLANG_BOOTSTRAP = yes
WITH_CLANG_FULL = yes
WITH_CLANG_IS_CC = yes
WITH_LLD = yes

FreeBSD clang version 4.0.0 (tags/RELEASE_400/final 297347) (based on LLVM
4.0.0)
Target: powerpc64-unknown-freebsd11.1
Thread model: posix
InstalledDir: /usr/bin

I'm about ready to give up on this one.

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