Ticket #61474: 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 GNU MP configure 6.2.0, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --prefix=/opt/local --enable-cxx --host=core2-apple-darwin20.1.0

## --------- ##
## Platform. ##
## --------- ##

hostname = lanka-imac.rahg.org
uname -m = x86_64
uname -r = 20.1.0
uname -s = Darwin
uname -v = Darwin Kernel Version 20.1.0: Sat Oct 31 00:07:11 PDT 2020; root:xnu-7195.50.7~2/RELEASE_X86_64

/usr/bin/uname -p = i386
/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 20.1.0: Sat Oct 31 00:07:11 PDT 2020; root:xnu-7195.50.7~2/RELEASE_X86_64
Kernel configured for up to 8 processors.
4 processors are physically available.
8 processors are logically available.
Processor type: x86_64h (Intel x86-64h Haswell)
Processors active: 0 1 2 3 4 5 6 7
Primary memory available: 32.00 gigabytes
Default processor set: 488 tasks, 2048 threads, 8 processors
Load average: 3.79, Mach factor: 4.20
/bin/machine           = unknown
/usr/bin/oslevel       = unknown
/bin/universe          = unknown

PATH: /opt/local/bin
PATH: /opt/local/sbin
PATH: /bin
PATH: /sbin
PATH: /usr/bin
PATH: /usr/sbin


## ----------- ##
## Core tests. ##
## ----------- ##

configure:3056: checking build system type
configure:3070: result: i386-apple-darwin20.1.0
configure:3090: checking host system type
configure:3103: result: core2-apple-darwin20.1.0
configure:3140: checking for a BSD-compatible install
configure:3208: result: /usr/bin/install -c
configure:3219: checking whether build environment is sane
configure:3274: result: yes
configure:3333: checking for core2-apple-darwin20.1.0-strip
configure:3363: result: no
configure:3373: checking for strip
configure:3389: found /usr/bin/strip
configure:3400: result: strip
configure:3425: checking for a thread-safe mkdir -p
configure:3464: result: ./install-sh -c -d
configure:3471: checking for gawk
configure:3501: result: no
configure:3471: checking for mawk
configure:3501: result: no
configure:3471: checking for nawk
configure:3501: result: no
configure:3471: checking for awk
configure:3487: found /usr/bin/awk
configure:3498: result: awk
configure:3509: checking whether make sets $(MAKE)
configure:3531: result: yes
configure:3560: checking whether make supports nested variables
configure:3577: result: yes
configure:3706: checking whether to enable maintainer-specific portions of Makefiles
configure:3715: result: no
User:
ABI=64
CC=/usr/bin/clang -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
CFLAGS=(unset)
CPPFLAGS=-I/opt/local/include
MPN_PATH=
GMP:
abilist=64 x32 32
cclist=gcc icc cc
configure:5847: /usr/bin/clang -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk -c conftest.c >&5
clang: error: invalid version number in 'MACOSX_DEPLOYMENT_TARGET=11.0'
configure:5850: $? = 1
configure:5869: /usr/bin/clang -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk 2>&1 | grep xlc >/dev/null
configure:5872: $? = 1
configure:5926: checking compiler /usr/bin/clang -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk  -I/opt/local/include
Test compile: 
configure:5940: /usr/bin/clang -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk  -I/opt/local/include conftest.c >&5
clang: error: invalid version number in 'MACOSX_DEPLOYMENT_TARGET=11.0'
configure:5943: $? = 1
failed program was:

int main () { return 0; }
configure:7030: result: no
configure:7268: error: could not find a working compiler, see config.log for details

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_build=i386-apple-darwin20.1.0
ac_cv_env_ABI_set=set
ac_cv_env_ABI_value=64
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_FOR_BUILD_set=
ac_cv_env_CC_FOR_BUILD_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value='/usr/bin/clang -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk'
ac_cv_env_CFLAGS_set=
ac_cv_env_CFLAGS_value=
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value=-I/opt/local/include
ac_cv_env_CPP_FOR_BUILD_set=
ac_cv_env_CPP_FOR_BUILD_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXCPP_set=
ac_cv_env_CXXCPP_value=
ac_cv_env_CXXFLAGS_set=
ac_cv_env_CXXFLAGS_value=
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value='/usr/bin/clang++ -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk'
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value='-L/opt/local/lib -Wl,-headerpad_max_install_names'
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_LT_SYS_LIBRARY_PATH_set=
ac_cv_env_LT_SYS_LIBRARY_PATH_value=
ac_cv_env_M4_set=
ac_cv_env_M4_value=
ac_cv_env_YACC_set=
ac_cv_env_YACC_value=
ac_cv_env_YFLAGS_set=
ac_cv_env_YFLAGS_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=set
ac_cv_env_host_alias_value=core2-apple-darwin20.1.0
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_host=core2-apple-darwin20.1.0
ac_cv_prog_AWK=awk
ac_cv_prog_ac_ct_STRIP=strip
ac_cv_prog_make_make_set=yes
am_cv_make_support_nested_variables=yes

## ----------------- ##
## Output variables. ##
## ----------------- ##

ABI='64'
ACLOCAL='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_gmp/gmp/work/gmp-6.2.0/missing aclocal-1.15'
AMTAR='$${TAR-tar}'
AM_BACKSLASH='\'
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_DEFAULT_VERBOSITY='1'
AM_V='$(V)'
AR=''
AS=''
ASMFLAGS=''
AUTOCONF='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_gmp/gmp/work/gmp-6.2.0/missing autoconf'
AUTOHEADER='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_gmp/gmp/work/gmp-6.2.0/missing autoheader'
AUTOMAKE='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_gmp/gmp/work/gmp-6.2.0/missing automake-1.15'
AWK='awk'
CALLING_CONVENTIONS_OBJS='x86call.lo x86check$U.lo'
CC='/usr/bin/clang -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk'
CCAS=''
CC_FOR_BUILD=''
CFLAGS=''
CPP=''
CPPFLAGS='-I/opt/local/include'
CPP_FOR_BUILD=''
CXX='/usr/bin/clang++ -stdlib=libc++ -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk'
CXXCPP=''
CXXFLAGS=''
CYGPATH_W='echo'
DEFN_LONG_LONG_LIMB=''
DEFS=''
DLLTOOL=''
DSYMUTIL=''
DUMPBIN=''
ECHO_C='\c'
ECHO_N=''
ECHO_T=''
EGREP=''
ENABLE_STATIC_FALSE=''
ENABLE_STATIC_TRUE=''
EXEEXT=''
EXEEXT_FOR_BUILD=''
FGREP=''
GMP_LDFLAGS=''
GMP_LIMB_BITS=''
GMP_NAIL_BITS='0'
GREP=''
HAVE_CLOCK_01=''
HAVE_CPUTIME_01=''
HAVE_GETRUSAGE_01=''
HAVE_GETTIMEOFDAY_01=''
HAVE_HOST_CPU_FAMILY_power='0'
HAVE_HOST_CPU_FAMILY_powerpc='0'
HAVE_SIGACTION_01=''
HAVE_SIGALTSTACK_01=''
HAVE_SIGSTACK_01=''
HAVE_STACK_T_01=''
HAVE_SYS_RESOURCE_H_01=''
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
LD=''
LDFLAGS='-L/opt/local/lib -Wl,-headerpad_max_install_names'
LEX=''
LEXLIB=''
LEX_OUTPUT_ROOT=''
LIBCURSES=''
LIBGMPXX_LDFLAGS=''
LIBGMP_DLL=''
LIBGMP_LDFLAGS=''
LIBM=''
LIBM_FOR_BUILD=''
LIBOBJS=''
LIBREADLINE=''
LIBS=''
LIBTOOL=''
LIPO=''
LN_S=''
LTLIBOBJS=''
LT_SYS_LIBRARY_PATH=''
M4=''
MAINT='#'
MAINTAINER_MODE_FALSE=''
MAINTAINER_MODE_TRUE='#'
MAKEINFO='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_gmp/gmp/work/gmp-6.2.0/missing makeinfo'
MANIFEST_TOOL=''
MKDIR_P='./install-sh -c -d'
NM=''
NMEDIT=''
OBJDUMP=''
OBJEXT=''
OTOOL64=''
OTOOL=''
PACKAGE='gmp'
PACKAGE_BUGREPORT='gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html'
PACKAGE_NAME='GNU MP'
PACKAGE_STRING='GNU MP 6.2.0'
PACKAGE_TARNAME='gmp'
PACKAGE_URL='http://www.gnu.org/software/gmp/'
PACKAGE_VERSION='6.2.0'
PATH_SEPARATOR=':'
RANLIB=''
SED=''
SET_MAKE=''
SHELL='/bin/sh'
SPEED_CYCLECOUNTER_OBJ='pentium.lo'
STRIP='strip'
TAL_OBJECT=''
TUNE_LIBS=''
TUNE_SQR_OBJ=''
U_FOR_BUILD=''
VERSION='6.2.0'
WANT_CXX_FALSE=''
WANT_CXX_TRUE=''
WITH_READLINE_01=''
YACC=''
YFLAGS=''
ac_ct_AR=''
ac_ct_CC=''
ac_ct_CXX=''
ac_ct_DUMPBIN=''
am__EXEEXT_FALSE=''
am__EXEEXT_TRUE=''
am__isrc=''
am__leading_dot='.'
am__tar='$${TAR-tar} chof - "$$tardir"'
am__untar='$${TAR-tar} xf -'
bindir='${exec_prefix}/bin'
build='i386-apple-darwin20.1.0'
build_alias=''
build_cpu='i386'
build_os='darwin20.1.0'
build_vendor='apple'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='NONE'
gmp_srclinks=''
host='core2-apple-darwin20.1.0'
host_alias='core2-apple-darwin20.1.0'
host_cpu='core2'
host_os='darwin20.1.0'
host_vendor='apple'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
install_sh='${SHELL} /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_gmp/gmp/work/gmp-6.2.0/install-sh'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
mkdir_p='$(MKDIR_P)'
mpn_objects=''
mpn_objs_in_libgmp=''
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/opt/local'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

/* confdefs.h */
#define PACKAGE_NAME "GNU MP"
#define PACKAGE_TARNAME "gmp"
#define PACKAGE_VERSION "6.2.0"
#define PACKAGE_STRING "GNU MP 6.2.0"
#define PACKAGE_BUGREPORT "gmp-bugs@gmplib.org, see https://gmplib.org/manual/Reporting-Bugs.html"
#define PACKAGE_URL "http://www.gnu.org/software/gmp/"
#define PACKAGE "gmp"
#define VERSION "6.2.0"
#define WANT_FFT 1
#define HAVE_HOST_CPU_core2 1

configure: exit 1