Ticket #61951: 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 pcap configure 1.10.0, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --prefix=/opt/local --disable-bluetooth --disable-universal --disable-dbus --enable-ipv6

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

hostname = Pau-Chens-MBP.home
uname -m = x86_64
uname -r = 20.2.0
uname -s = Darwin
uname -v = Darwin Kernel Version 20.2.0: Wed Dec  2 20:39:59 PST 2020; root:xnu-7195.60.75~1/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 20.2.0: Wed Dec  2 20:39:59 PST 2020; root:xnu-7195.60.75~1/RELEASE_X86_64
Kernel configured for up to 12 processors.
6 processors are physically available.
12 processors are logically available.
Processor type: x86_64h (Intel x86-64h Haswell)
Processors active: 0 1 2 3 4 5 6 7 8 9 10 11
Primary memory available: 16.00 gigabytes
Default processor set: 469 tasks, 2058 threads, 12 processors
Load average: 2.30, Mach factor: 9.69
/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:2486: checking build system type
configure:2500: result: i386-apple-darwin20.2.0
configure:2520: checking host system type
configure:2533: result: i386-apple-darwin20.2.0
configure:2553: checking target system type
configure:2566: result: i386-apple-darwin20.2.0
configure:2719: checking for gcc
configure:2746: result: /usr/bin/clang
configure:2975: checking for C compiler version
configure:2984: /usr/bin/clang --version >&5
xcrun: error: invalid DEVELOPER_DIR path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
configure:2995: $? = 1
configure:2984: /usr/bin/clang -v >&5
xcrun: error: invalid DEVELOPER_DIR path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
configure:2995: $? = 1
configure:2984: /usr/bin/clang -V >&5
xcrun: error: invalid DEVELOPER_DIR path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
configure:2995: $? = 1
configure:2984: /usr/bin/clang -qversion >&5
xcrun: error: invalid DEVELOPER_DIR path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
configure:2995: $? = 1
configure:3015: checking whether the C compiler works
configure:3037: /usr/bin/clang -pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk -arch x86_64 -I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk -arch x86_64 conftest.c  >&5
xcrun: error: invalid DEVELOPER_DIR path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
configure:3041: $? = 1
configure:3079: result: no
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "pcap"
| #define PACKAGE_TARNAME "pcap"
| #define PACKAGE_VERSION "1.10.0"
| #define PACKAGE_STRING "pcap 1.10.0"
| #define PACKAGE_BUGREPORT ""
| #define PACKAGE_URL ""
| /* end confdefs.h.  */
| 
| int
| main ()
| {
| 
|   ;
|   return 0;
| }
configure:3084: error: in `/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_net_libpcap/libpcap/work/libpcap-1.10.0':
configure:3086: error: C compiler cannot create executables
See `config.log' for more details

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

ac_cv_build=i386-apple-darwin20.2.0
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=set
ac_cv_env_CC_value=/usr/bin/clang
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk -arch x86_64'
ac_cv_env_CPPFLAGS_set=set
ac_cv_env_CPPFLAGS_value='-I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk'
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk -arch x86_64'
ac_cv_env_CXX_set=set
ac_cv_env_CXX_value=/usr/bin/clang++
ac_cv_env_LDFLAGS_set=set
ac_cv_env_LDFLAGS_value='-L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk -arch x86_64'
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_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=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_host=i386-apple-darwin20.2.0
ac_cv_prog_ac_ct_CC=/usr/bin/clang
ac_cv_target=i386-apple-darwin20.2.0

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

ADDLARCHIVEOBJS=''
ADDLOBJS=''
AR=''
BUILD_RPCAPD=''
CC='/usr/bin/clang'
CFLAGS='-pipe -Os -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk -arch x86_64'
CPP=''
CPPFLAGS='-I/opt/local/include -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk'
CXX='/usr/bin/clang++'
CXXFLAGS='-pipe -Os -stdlib=libc++ -isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk -arch x86_64'
DEFS=''
DEPENDENCY_CFLAG=''
DYEXT=''
ECHO_C='\c'
ECHO_N=''
ECHO_T=''
EGREP=''
EXEEXT=''
EXTRA_NETWORK_LIBS=''
GREP=''
INSTALL_DATA=''
INSTALL_PROGRAM=''
INSTALL_RPCAPD=''
INSTALL_SCRIPT=''
LDFLAGS='-L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX11.1.sdk -arch x86_64'
LEX=''
LEXLIB=''
LEX_OUTPUT_ROOT=''
LIBOBJS=''
LIBS=''
LN_S=''
LTLIBOBJS=''
MAN_ADMIN_COMMANDS=''
MAN_DEVICES=''
MAN_FILE_FORMATS=''
MAN_MISC_INFO=''
MKDEP=''
MODULE_C_SRC=''
OBJEXT=''
PACKAGE_BUGREPORT=''
PACKAGE_NAME='pcap'
PACKAGE_STRING='pcap 1.10.0'
PACKAGE_TARNAME='pcap'
PACKAGE_URL=''
PACKAGE_VERSION='1.10.0'
PATH_SEPARATOR=':'
PCAP_SUPPORT_BT=''
PCAP_SUPPORT_DBUS=''
PCAP_SUPPORT_DPDK=''
PCAP_SUPPORT_LINUX_USBMON=''
PCAP_SUPPORT_NETFILTER=''
PCAP_SUPPORT_NETMAP=''
PCAP_SUPPORT_RDMASNIFF=''
PKGCONFIG=''
PLATFORM_CXX_SRC=''
PLATFORM_C_SRC=''
PTHREAD_LIBS=''
RANLIB=''
REENTRANT_PARSER=''
REMOTE_C_SRC=''
RPCAPD_LIBS=''
SHELL='/bin/sh'
SHLICC2=''
VALGRINDTEST_SRC=''
V_CCOPT=''
V_DEFS=''
V_INCLS=''
V_LEX=''
V_LIB_CCOPT_FAT=''
V_LIB_LDFLAGS_FAT=''
V_PROG_CCOPT_FAT=''
V_PROG_LDFLAGS_FAT=''
V_RPATH_OPT=''
V_SHLIB_CCOPT=''
V_SHLIB_CMD=''
V_SHLIB_OPT=''
V_SONAME_OPT=''
V_YACC=''
YACC=''
YFLAGS=''
ac_ct_CC='/usr/bin/clang'
ac_ct_CXX=''
bindir='${exec_prefix}/bin'
build='i386-apple-darwin20.2.0'
build_alias=''
build_cpu='i386'
build_os='darwin20.2.0'
build_vendor='apple'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='NONE'
host='i386-apple-darwin20.2.0'
host_alias=''
host_cpu='i386'
host_os='darwin20.2.0'
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='${docdir}'
prefix='/opt/local'
program_transform_name='s,x,x,'
psdir='${docdir}'
runstatedir='${localstatedir}/run'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target='i386-apple-darwin20.2.0'
target_alias=''
target_cpu='i386'
target_os='darwin20.2.0'
target_vendor='apple'

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

/* confdefs.h */
#define PACKAGE_NAME "pcap"
#define PACKAGE_TARNAME "pcap"
#define PACKAGE_VERSION "1.10.0"
#define PACKAGE_STRING "pcap 1.10.0"
#define PACKAGE_BUGREPORT ""
#define PACKAGE_URL ""

configure: exit 77