Hello,
On Mon, 6 Nov 2023, Howard Spoelstra wrote:
Hi all,
I'm getting a error while compiling on macOS (Intel). It seems linker
detection is passed an unknown argument "--version", whereas "-v" works OK?
See log below.
See also
https://lists.nongnu.org/archive/html/qemu-devel/2023-10/msg10375.html
and the tickets listed in there. It should work with meson 1.2.x according
to Rene's ticket to Meson and you can install that from homebrew but it
seems it's not picked up. Why is it using
/Users/hsp/src/qemu-ppc/build/pyvenv/bin/python3.11 ? How many pythons do
you8 have on macOS? What does which python tell you and does it work
better when you add --python=/path/to/python/that/homebrew/meson/uses ?
Regards,
BALATON Zoltan
Thanks for looking into this,
Howard
Build started at 2023-11-06T07:29:19.181487
Main binary: /Users/hsp/src/qemu-ppc/build/pyvenv/bin/python3.11
Build Options: -Db_pie=false -Ddocs=disabled -Dplugins=true '--native-file
config-meson.cross'
Python system: Darwin
The Meson build system
Version: 0.63.3
Source dir: /Users/hsp/src/qemu-ppc
Build dir: /Users/hsp/src/qemu-ppc/build
Build type: native build
Project name: qemu
Project version: 8.1.50
-----
Detecting compiler via: cc -m64 -mcx16 --version
compiler returned <Popen: returncode: 0 args: ['cc', '-m64', '-mcx16',
'--version']>
compiler stdout:
Apple clang version 15.0.0 (clang-1500.0.40.1)
Target: x86_64-apple-darwin22.6.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin
compiler stderr:
Running command: cc -m64 -mcx16 -E -dM -
-----
Detecting linker via: cc -m64 -mcx16 -Wl,--version
linker returned <Popen: returncode: 1 args: ['cc', '-m64', '-mcx16',
'-Wl,--version']>
linker stdout:
linker stderr:
ld: unknown options: --version
clang: error: linker command failed with exit code 1 (use -v to see
invocation)
-----
Detecting Apple linker via: cc -m64 -mcx16 -Wl,-v
linker stdout:
linker stderr:
@(#)PROGRAM:ld PROJECT:dyld-1015.7
BUILD 18:48:43 Aug 22 2023
configured to support archs: armv6 armv7 armv7s arm64 arm64e arm64_32 i386
x86_64 x86_64h armv6m armv7k armv7m armv7em
will use ld-classic for: armv6 armv7 armv7s arm64_32 i386 armv6m armv7k
armv7m armv7em
LTO support using: LLVM version 15.0.0 (static support for 29, runtime is
29)
TAPI support using: Apple TAPI version 15.0.0 (tapi-1500.0.12.3)
Library search paths:
/usr/local/lib
Framework search paths:
ld: Undefined symbols:
_main, referenced from:
<initial-undefines>
clang: error: linker command failed with exit code 1 (use -v to see
invocation)
../meson.build:1:0: ERROR: Unable to detect linker for compiler `cc -m64
-mcx16 -Wl,--version`
stdout:
stderr: ld: unknown options: --version
clang: error: linker command failed with exit code 1 (use -v to see
invocation)
