Compilation fails with Clang 12.0.5 on Apple M1

[afloers]

Hello,

When I run ./configure on my M1 MacBook I get the following error (from the config.log):

configure:2619: checking whether the C compiler works
configure:2641: gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib -march=core2 -mtune=haswell -mssse3 -ftree-vectorize -fPIC -fPIE -fstack-protector-strong -O2 -pipe -isystem /Users/afloers/Software/anaconda3/include -D_FORTIFY_SOURCE=2 -mmacosx-version-min=10.9 -isystem /Users/afloers/Software/anaconda3/include -Wl,-pie -Wl,-headerpad_max_install_names -Wl,-dead_strip_dylibs -Wl,-rpath,/Users/afloers/Software/anaconda3/lib -L/Users/afloers/Software/anaconda3/lib conftest.c >&5
clang: error: the clang compiler does not support '-march=core2'

I guess the problem is with the -march=core2.

The command that I used to run ./configure was
$ ./configure --enable-cpic=clang --enable-fpic=clang --with-cfortran=clang
The version of the compiler is
$ clang --version
Apple clang version 12.0.5 (clang-1205.0.22.9)
Target: arm64-apple-darwin20.5.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin

What do I have to do to run configure on my machine?

Best regards,
Andreas

[afloers]

Here is the full config.log:

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by configure, which was
generated by GNU Autoconf 2.69. Invocation command line was

$ ./configure --enable-cpic=clang --enable-fpic=clang --with-cfortran=clang

---------

Platform.

---------

hostname = Andreass-MacBook-Pro.local
uname -m = arm64
uname -r = 20.5.0
uname -s = Darwin
uname -v = Darwin Kernel Version 20.5.0: Sat May 8 05:10:31 PDT 2021; root:xnu-7195.121.3~9/RELEASE_ARM64_T8101

/usr/bin/uname -p = arm
/bin/uname -X = unknown

/bin/arch = unknown
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo = Mach kernel version:
Darwin Kernel Version 20.5.0: Sat May 8 05:10:31 PDT 2021; root:xnu-7195.121.3~9/RELEASE_ARM64_T8101
Kernel configured for up to 8 processors.
8 processors are physically available.
8 processors are logically available.
Processor type: arm64e (ARM64E)
Processors active: 0 1 2 3 4 5 6 7
Primary memory available: 16.00 gigabytes
Default processor set: 463 tasks, 2919 threads, 8 processors
Load average: 3.07, Mach factor: 5.21
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown

PATH: /Users/afloers/Software/anaconda3/bin
PATH: /Users/afloers/Software/anaconda3/condabin
PATH: /opt/homebrew/bin
PATH: /opt/homebrew/sbin
PATH: /usr/local/bin
PATH: /usr/bin
PATH: /bin
PATH: /usr/sbin
PATH: /sbin
PATH: /opt/X11/bin

-----------

Core tests.

-----------

configure:2206: checking build system type
configure:2220: result: arm-apple-darwin20.5.0
configure:2240: checking host system type
configure:2253: result: arm-apple-darwin20.5.0
configure:2323: checking for gcc
configure:2350: result: gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib
configure:2579: checking for C compiler version
configure:2588: gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib --version >&5
Apple clang version 12.0.5 (clang-1205.0.22.9)
Target: arm64-apple-darwin20.5.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin
configure:2599: $? = 0
configure:2588: gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib -v >&5
Apple clang version 12.0.5 (clang-1205.0.22.9)
Target: arm64-apple-darwin20.5.0
Thread model: posix
InstalledDir: /Library/Developer/CommandLineTools/usr/bin
clang: warning: argument unused during compilation: '-I /Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include' [-Wunused-command-line-argument]
clang: warning: argument unused during compilation: '-L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib' [-Wunused-command-line-argument]
configure:2599: $? = 0
configure:2588: gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib -V >&5
clang: error: argument to '-V' is missing (expected 1 value)
clang: error: no input files
configure:2599: $? = 1
configure:2588: gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib -qversion >&5
clang: error: unknown argument '-qversion'; did you mean '--version'?
clang: error: no input files
configure:2599: $? = 1
configure:2619: checking whether the C compiler works
configure:2641: gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib -march=core2 -mtune=haswell -mssse3 -ftree-vectorize -fPIC -fPIE -fstack-protector-strong -O2 -pipe -isystem /Users/afloers/Software/anaconda3/include -D_FORTIFY_SOURCE=2 -mmacosx-version-min=10.9 -isystem /Users/afloers/Software/anaconda3/include -Wl,-pie -Wl,-headerpad_max_install_names -Wl,-dead_strip_dylibs -Wl,-rpath,/Users/afloers/Software/anaconda3/lib -L/Users/afloers/Software/anaconda3/lib conftest.c >&5
clang: error: the clang compiler does not support '-march=core2'
configure:2645: $? = 1
configure:2683: result: no
configure: failed program was:
| /* confdefs.h /
| #define PACKAGE_NAME ""
| #define PACKAGE_TARNAME ""
| #define PACKAGE_VERSION ""
| #define PACKAGE_STRING ""
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| / end confdefs.h. */
|
| int
| main ()
| {
|
| ;
| return 0;
| }
configure:2688: error: in /Users/afloers/Software/fac-1.1.4': configure:2690: error: C compiler cannot create executables See config.log' for more details

----------------

Cache variables.

----------------

CONDA_BACKUP_ac_cv_func_malloc_0_nonnull=yes
CONDA_BACKUP_ac_cv_func_realloc_0_nonnull=yes
ac_cv_build=arm-apple-darwin20.5.0
ac_cv_env_CC_set=set
ac_cv_env_CC_value='gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib'
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-march=core2 -mtune=haswell -mssse3 -ftree-vectorize -fPIC -fPIE -fstack-protector-strong -O2 -pipe -isystem /Users/afloers/Software/anaconda3/include'
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value='-D_FORTIFY_SOURCE=2 -mmacosx-version-min=10.9 -isystem /Users/afloers/Software/anaconda3/include'
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_F77_set=
ac_cv_env_F77_value=
ac_cv_env_FFLAGS_set=
ac_cv_env_FFLAGS_value=
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value='-Wl,-pie -Wl,-headerpad_max_install_names -Wl,-dead_strip_dylibs -Wl,-rpath,/Users/afloers/Software/anaconda3/lib -L/Users/afloers/Software/anaconda3/lib'
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_host=arm-apple-darwin20.5.0
ac_cv_prog_ac_ct_CC='gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib'

-----------------

Output variables.

-----------------

CC='gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib'
CFLAGS='-march=core2 -mtune=haswell -mssse3 -ftree-vectorize -fPIC -fPIE -fstack-protector-strong -O2 -pipe -isystem /Users/afloers/Software/anaconda3/include'
CPP=''
CPPFLAGS='-D_FORTIFY_SOURCE=2 -mmacosx-version-min=10.9 -isystem /Users/afloers/Software/anaconda3/include'
DEFS=''
ECHO_C='\c'
ECHO_N=''
ECHO_T=''
EGREP=''
EXEEXT=''
F77=''
FFLAGS=''
FFLAGSNO=''
FLIBS=''
GREP=''
INSTALL_DATA=''
INSTALL_PROGRAM=''
INSTALL_SCRIPT=''
LDFLAGS='-Wl,-pie -Wl,-headerpad_max_install_names -Wl,-dead_strip_dylibs -Wl,-rpath,/Users/afloers/Software/anaconda3/lib -L/Users/afloers/Software/anaconda3/lib'
LIBOBJS=''
LIBS=''
LTLIBOBJS=''
OBJEXT=''
PACKAGE_BUGREPORT=''
PACKAGE_NAME=''
PACKAGE_STRING=''
PACKAGE_TARNAME=''
PACKAGE_URL=''
PACKAGE_VERSION=''
PATH_SEPARATOR=':'
PYTHON=''
RANLIB='/Users/afloers/Software/anaconda3/bin/x86_64-apple-darwin13.4.0-ranlib'
SET_MAKE=''
SHELL='/bin/sh'
TOPDIR='/Users/afloers/Software/fac-1.1.4'
ac_ct_CC='gcc -I/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/include -L/Library/Developer/CommandLineTools/SDKs/MacOSX11.1.sdk/usr/lib'
ac_ct_F77=''
bindir='${exec_prefix}/bin'
build='arm-apple-darwin20.5.0'
build_alias=''
build_cpu='arm'
build_os='darwin20.5.0'
build_vendor='apple'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE}'
dvidir='${docdir}'
exec_prefix='NONE'
host='arm-apple-darwin20.5.0'
host_alias=''
host_cpu='arm'
host_os='darwin20.5.0'
host_vendor='apple'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='NONE'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''

-----------

confdefs.h.

-----------

/* confdefs.h */
#define PACKAGE_NAME ""
#define PACKAGE_TARNAME ""
#define PACKAGE_VERSION ""
#define PACKAGE_STRING ""
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""

configure: exit 77

[mfgu]

this will have to wait until I can get hands on a M1 mac. in the mean time, you might try to use gcc and gfortran from macport instead of apples compilers.