Build of krb5 with musl toolchain

# [tuscan]
# Server = file:///var/cache/pacman/pkg/

# :: Synchronizing package databases...
# downloading tuscan.db...

# /sysroot/lib
# /sysroot/share
# /sysroot/bin
# /sysroot/include
# /sysroot/libexec

# ==> Making package: krb5 1.13.4-1 (Wed Apr 5 02:09:01 UTC 2017)
# ==> Checking runtime dependencies...
# ==> Checking buildtime dependencies...
# ==> WARNING: Using existing $srcdir/ tree
# ==> Starting build()...
# checking for x86_64-unknown-linux-gcc... clang
# checking whether the C compiler works... yes
# checking for C compiler default output file name... a.out
# checking for suffix of executables...
# checking whether we are cross compiling... yes
# checking for suffix of object files... o
# checking whether we are using the GNU C compiler... yes
# checking whether clang accepts -g... yes
# checking for clang option to accept ISO C89... none needed
# checking whether we are using the GNU C++ compiler... yes
# checking whether clang++ accepts -g... yes
# checking how to run the C preprocessor... clang -E
# checking build system type... x86_64-unknown-linux-gnu
# checking host system type... x86_64-unknown-linux-gnu
# checking for grep that handles long lines and -e... /usr/sbin/grep
# checking for egrep... /usr/sbin/grep -E
# checking for ANSI C header files... yes
# checking for sys/types.h... yes
# checking for sys/stat.h... yes
# checking for stdlib.h... yes
# checking for string.h... yes
# checking for memory.h... yes
# checking for strings.h... yes
# checking for inttypes.h... yes
# checking for stdint.h... yes
# checking for unistd.h... yes
# checking for GNU linker... no
# configure: adding extra warning flags for gcc
# configure: skipping pedantic warnings on Linux
# configure: adding extra warning flags for g++
# checking if C compiler supports -Wno-format-zero-length... yes
# checking if C compiler supports -Woverflow... yes
# checking if C compiler supports -Wstrict-overflow... yes
# checking if C compiler supports -Wmissing-format-attribute... yes
# checking if C compiler supports -Wmissing-prototypes... yes
# checking if C compiler supports -Wreturn-type... yes
# checking if C compiler supports -Wmissing-braces... yes
# checking if C compiler supports -Wparentheses... yes
# checking if C compiler supports -Wswitch... yes
# checking if C compiler supports -Wunused-function... yes
# checking if C compiler supports -Wunused-label... yes
# checking if C compiler supports -Wunused-variable... yes
# checking if C compiler supports -Wunused-value... yes
# checking if C compiler supports -Wunknown-pragmas... yes
# checking if C compiler supports -Wsign-compare... yes
# checking if C compiler supports -Wnewline-eof... yes
# checking if C compiler supports -Werror=uninitialized... yes
# checking if C compiler supports -Werror=pointer-arith... yes
# checking if C compiler supports -Werror=declaration-after-statement... yes
# checking if C compiler supports -Werror-implicit-function-declaration... yes
# checking which version of com_err to use... system
# checking for add_error_table in -lcom_err... no
# configure: error: cannot find add_error_table in com_err library
# ==> ERROR: A failure occurred in build().
# Aborting...

# This file contains any messages produced by compilers while
# running configure, to aid debugging if configure makes a mistake.
#
# It was created by Kerberos 5 configure 1.13.4, which was
# generated by GNU Autoconf 2.69. Invocation command line was
#
# $ ./configure --host=x86_64-unknown-linux --prefix=/usr --sbindir=/usr/bin --sysconfdir=/etc --localstatedir=/var/lib --enable-shared --with-system-et --with-system-ss --disable-rpath --without-tcl --enable-dns-for-realm --with-ldap --without-system-verto
#
# ## --------- ##
# ## Platform. ##
# ## --------- ##
#
# hostname = 2ff7e46fd527
# uname -m = x86_64
# uname -r = 4.10.6-1-ARCH
# uname -s = Linux
# uname -v = #1 SMP PREEMPT Mon Mar 27 08:28:22 CEST 2017
#
# /usr/bin/uname -p = unknown
# /bin/uname -X = unknown
#
# /bin/arch = unknown
# /usr/bin/arch -k = unknown
# /usr/convex/getsysinfo = unknown
# /usr/bin/hostinfo = unknown
# /bin/machine = unknown
# /usr/bin/oslevel = unknown
# /bin/universe = unknown
#
# PATH: /sysroot/bin
# PATH: /usr/local/sbin
# PATH: /usr/local/bin
# PATH: /usr/sbin
# PATH: /usr/bin
# PATH: /sbin
# PATH: /bin
#
#
# ## ----------- ##
# ## Core tests. ##
# ## ----------- ##
#
# configure:2658: checking for x86_64-unknown-linux-gcc
# configure:2685: result: clang
# configure:2954: checking for C compiler version
# configure:2963: clang --version >&5
# clang version 3.8.1
# Target: x86_64-unknown-linux-gnu
# Thread model: posix
# InstalledDir: /
# configure:2974: $? = 0
# configure:2963: clang -v >&5
# clang version 3.8.1
# Target: x86_64-unknown-linux-gnu
# Thread model: posix
# InstalledDir: /
# Found candidate GCC installation: //../lib/gcc/x86_64-pc-linux-gnu/6.1.1
# Found candidate GCC installation: //../lib64/gcc/x86_64-pc-linux-gnu/6.1.1
# Selected GCC installation: //../lib64/gcc/x86_64-pc-linux-gnu/6.1.1
# Candidate multilib: .;@m64
# Selected multilib: .;@m64
# configure:2974: $? = 0
# configure:2963: clang -V >&5
# clang-3.8: error: argument to '-V' is missing (expected 1 value)
# clang-3.8: error: no input files
# configure:2974: $? = 1
# configure:2963: clang -qversion >&5
# clang-3.8: error: unknown argument: '-qversion'
# clang-3.8: error: no input files
# configure:2974: $? = 1
# configure:2994: checking whether the C compiler works
# configure:3016: clang -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:3020: $? = 0
# configure:3068: result: yes
# configure:3071: checking for C compiler default output file name
# configure:3073: result: a.out
# configure:3079: checking for suffix of executables
# configure:3086: clang -o conftest -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:3090: $? = 0
# configure:3112: result:
# configure:3134: checking whether we are cross compiling
# configure:3142: clang -o conftest -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:3146: $? = 0
# configure:3153: ./conftest
# ./conftest: error while loading shared libraries: /usr/lib/libc.so: invalid ELF header
# configure:3157: $? = 127
# configure:3172: result: yes
# configure:3177: checking for suffix of object files
# configure:3199: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:3203: $? = 0
# configure:3224: result: o
# configure:3228: checking whether we are using the GNU C compiler
# configure:3247: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:3247: $? = 0
# configure:3256: result: yes
# configure:3265: checking whether clang accepts -g
# configure:3285: clang -c -g -I/usr/include/et conftest.c >&5
# configure:3285: $? = 0
# configure:3326: result: yes
# configure:3343: checking for clang option to accept ISO C89
# configure:3406: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:3406: $? = 0
# configure:3419: result: none needed
# configure:3551: checking for C++ compiler version
# configure:3560: clang++ --version >&5
# clang version 3.8.1
# Target: x86_64-unknown-linux-gnu
# Thread model: posix
# InstalledDir: /
# configure:3571: $? = 0
# configure:3560: clang++ -v >&5
# clang version 3.8.1
# Target: x86_64-unknown-linux-gnu
# Thread model: posix
# InstalledDir: /
# Found candidate GCC installation: //../lib/gcc/x86_64-pc-linux-gnu/6.1.1
# Found candidate GCC installation: //../lib64/gcc/x86_64-pc-linux-gnu/6.1.1
# Selected GCC installation: //../lib64/gcc/x86_64-pc-linux-gnu/6.1.1
# Candidate multilib: .;@m64
# Selected multilib: .;@m64
# configure:3571: $? = 0
# configure:3560: clang++ -V >&5
# clang-3.8: error: argument to '-V' is missing (expected 1 value)
# clang-3.8: error: no input files
# configure:3571: $? = 1
# configure:3560: clang++ -qversion >&5
# clang-3.8: error: unknown argument: '-qversion'
# clang-3.8: error: no input files
# configure:3571: $? = 1
# configure:3575: checking whether we are using the GNU C++ compiler
# configure:3594: clang++ -c -I/usr/include/et conftest.cpp >&5
# configure:3594: $? = 0
# configure:3603: result: yes
# configure:3612: checking whether clang++ accepts -g
# configure:3632: clang++ -c -g -I/usr/include/et conftest.cpp >&5
# configure:3632: $? = 0
# configure:3673: result: yes
# configure:3702: checking how to run the C preprocessor
# configure:3733: clang -E -I/usr/include/et conftest.c
# configure:3733: $? = 0
# configure:3747: clang -E -I/usr/include/et conftest.c
# conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
# #include
# ^
# 1 error generated.
# configure:3747: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "Kerberos 5"
# | #define PACKAGE_TARNAME "krb5"
# | #define PACKAGE_VERSION "1.13.4"
# | #define PACKAGE_STRING "Kerberos 5 1.13.4"
# | #define PACKAGE_BUGREPORT "krb5-bugs@mit.edu"
# | #define PACKAGE_URL ""
# | /* end confdefs.h. */
# | #include
# configure:3772: result: clang -E
# configure:3792: clang -E -I/usr/include/et conftest.c
# configure:3792: $? = 0
# configure:3806: clang -E -I/usr/include/et conftest.c
# conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
# #include
# ^
# 1 error generated.
# configure:3806: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "Kerberos 5"
# | #define PACKAGE_TARNAME "krb5"
# | #define PACKAGE_VERSION "1.13.4"
# | #define PACKAGE_STRING "Kerberos 5 1.13.4"
# | #define PACKAGE_BUGREPORT "krb5-bugs@mit.edu"
# | #define PACKAGE_URL ""
# | /* end confdefs.h. */
# | #include
# configure:3849: checking build system type
# configure:3863: result: x86_64-unknown-linux-gnu
# configure:3883: checking host system type
# configure:3896: result: x86_64-unknown-linux-gnu
# configure:3916: checking for grep that handles long lines and -e
# configure:3974: result: /usr/sbin/grep
# configure:3979: checking for egrep
# configure:4041: result: /usr/sbin/grep -E
# configure:4046: checking for ANSI C header files
# configure:4066: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4066: $? = 0
# configure:4150: result: yes
# configure:4163: checking for sys/types.h
# configure:4163: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4163: $? = 0
# configure:4163: result: yes
# configure:4163: checking for sys/stat.h
# configure:4163: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4163: $? = 0
# configure:4163: result: yes
# configure:4163: checking for stdlib.h
# configure:4163: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4163: $? = 0
# configure:4163: result: yes
# configure:4163: checking for string.h
# configure:4163: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4163: $? = 0
# configure:4163: result: yes
# configure:4163: checking for memory.h
# configure:4163: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4163: $? = 0
# configure:4163: result: yes
# configure:4163: checking for strings.h
# configure:4163: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4163: $? = 0
# configure:4163: result: yes
# configure:4163: checking for inttypes.h
# configure:4163: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4163: $? = 0
# configure:4163: result: yes
# configure:4163: checking for stdint.h
# configure:4163: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4163: $? = 0
# configure:4163: result: yes
# configure:4163: checking for unistd.h
# configure:4163: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# configure:4163: $? = 0
# configure:4163: result: yes
# configure:4185: checking for GNU linker
# configure:4193: clang -Wl,-v 2>&1 | grep GNU ld > /dev/null
# configure:4196: $? = 1
# configure:4202: result: no
# configure:4235: adding extra warning flags for gcc
# configure:4242: skipping pedantic warnings on Linux
# configure:4252: adding extra warning flags for g++
# configure:4259: checking if C compiler supports -Wno-format-zero-length
# configure:4276: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4276: $? = 0
# configure:4290: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wno-format-zero-length -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4290: $? = 0
# configure:4303: result: yes
# configure:4314: checking if C compiler supports -Woverflow
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Woverflow -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wstrict-overflow
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wstrict-overflow -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wmissing-format-attribute
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wmissing-format-attribute -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wmissing-prototypes
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wmissing-prototypes -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wreturn-type
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wreturn-type -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wmissing-braces
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wmissing-braces -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wparentheses
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wparentheses -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wswitch
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wswitch -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wunused-function
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wunused-function -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wunused-label
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wunused-label -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wunused-variable
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wunused-variable -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wunused-value
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wunused-value -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wunknown-pragmas
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wunknown-pragmas -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wsign-compare
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wsign-compare -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Wnewline-eof
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Wnewline-eof -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Werror=uninitialized
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Werror=uninitialized -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4314: checking if C compiler supports -Werror=pointer-arith
# configure:4331: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4331: $? = 0
# configure:4345: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Werror=pointer-arith -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4345: $? = 0
# configure:4358: result: yes
# configure:4381: checking if C compiler supports -Werror=declaration-after-statement
# configure:4398: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4398: $? = 0
# configure:4412: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Werror=declaration-after-statement -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4412: $? = 0
# configure:4425: result: yes
# configure:4495: checking if C compiler supports -Werror-implicit-function-declaration
# configure:4512: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4512: $? = 0
# configure:4526: clang -c -fPIC -fno-strict-aliasing -fstack-protector-all -Werror-implicit-function-declaration -I/usr/include/et conftest.c >&5
# conftest.c:24:1: warning: expression result unused [-Wunused-value]
# 1;
# ^
# 1 warning generated.
# configure:4526: $? = 0
# configure:4539: result: yes
# configure:4673: checking which version of com_err to use
# configure:4678: result: system
# configure:4687: checking for add_error_table in -lcom_err
# configure:4712: clang -o conftest -fPIC -fno-strict-aliasing -fstack-protector-all -I/usr/include/et conftest.c -lcom_err >&5
# /sysroot/bin/ld: error: cannot find -lcom_err
# /tmp/conftest-85badc.o:conftest.c:function main: error: undefined reference to 'add_error_table'
# clang-3.8: error: linker command failed with exit code 1 (use -v to see invocation)
# configure:4712: $? = 1
# configure: failed program was:
# | /* confdefs.h */
# | #define PACKAGE_NAME "Kerberos 5"
# | #define PACKAGE_TARNAME "krb5"
# | #define PACKAGE_VERSION "1.13.4"
# | #define PACKAGE_STRING "Kerberos 5 1.13.4"
# | #define PACKAGE_BUGREPORT "krb5-bugs@mit.edu"
# | #define PACKAGE_URL ""
# | #define STDC_HEADERS 1
# | #define HAVE_SYS_TYPES_H 1
# | #define HAVE_SYS_STAT_H 1
# | #define HAVE_STDLIB_H 1
# | #define HAVE_STRING_H 1
# | #define HAVE_MEMORY_H 1
# | #define HAVE_STRINGS_H 1
# | #define HAVE_INTTYPES_H 1
# | #define HAVE_STDINT_H 1
# | #define HAVE_UNISTD_H 1
# | #define _GNU_SOURCE 1
# | /* end confdefs.h. */
# |
# | /* Override any GCC internal prototype to avoid an error.
# | Use char because int might match the return type of a GCC
# | builtin and then its argument prototype would still apply. */
# | #ifdef __cplusplus
# | extern "C"
# | #endif
# | char add_error_table ();
# | int
# | main ()
# | {
# | return add_error_table ();
# | ;
# | return 0;
# | }
# configure:4721: result: no
# configure:4726: error: cannot find add_error_table in com_err library
#
# ## ---------------- ##
# ## Cache variables. ##
# ## ---------------- ##
#
# ac_cv_build=x86_64-unknown-linux-gnu
# ac_cv_c_compiler_gnu=yes
# ac_cv_cxx_compiler_gnu=yes
# ac_cv_env_CCC_set=
# ac_cv_env_CCC_value=
# ac_cv_env_CC_set=set
# ac_cv_env_CC_value=clang
# ac_cv_env_CFLAGS_set=set
# ac_cv_env_CFLAGS_value=' -fPIC -fno-strict-aliasing -fstack-protector-all'
# ac_cv_env_CPPFLAGS_set=set
# ac_cv_env_CPPFLAGS_value=' -I/usr/include/et'
# ac_cv_env_CPP_set=
# ac_cv_env_CPP_value=
# ac_cv_env_CXXFLAGS_set=set
# ac_cv_env_CXXFLAGS_value=
# ac_cv_env_CXX_set=set
# ac_cv_env_CXX_value=clang++
# ac_cv_env_DB_HEADER_set=
# ac_cv_env_DB_HEADER_value=
# ac_cv_env_DB_LIB_set=
# ac_cv_env_DB_LIB_value=
# ac_cv_env_DEFCCNAME_set=
# ac_cv_env_DEFCCNAME_value=
# ac_cv_env_DEFCKTNAME_set=
# ac_cv_env_DEFCKTNAME_value=
# ac_cv_env_DEFKTNAME_set=
# ac_cv_env_DEFKTNAME_value=
# ac_cv_env_LDFLAGS_set=set
# ac_cv_env_LDFLAGS_value=
# ac_cv_env_LD_set=
# ac_cv_env_LD_value=
# ac_cv_env_LIBS_set=
# ac_cv_env_LIBS_value=
# ac_cv_env_SS_LIB_set=
# ac_cv_env_SS_LIB_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=x86_64-unknown-linux
# ac_cv_env_target_alias_set=
# ac_cv_env_target_alias_value=
# ac_cv_header_inttypes_h=yes
# ac_cv_header_memory_h=yes
# ac_cv_header_stdc=yes
# ac_cv_header_stdint_h=yes
# ac_cv_header_stdlib_h=yes
# ac_cv_header_string_h=yes
# ac_cv_header_strings_h=yes
# ac_cv_header_sys_stat_h=yes
# ac_cv_header_sys_types_h=yes
# ac_cv_header_unistd_h=yes
# ac_cv_host=x86_64-unknown-linux-gnu
# ac_cv_lib_com_err_add_error_table=no
# ac_cv_objext=o
# ac_cv_path_EGREP='/usr/sbin/grep -E'
# ac_cv_path_GREP=/usr/sbin/grep
# ac_cv_prog_CC=clang
# ac_cv_prog_CPP='clang -E'
# ac_cv_prog_cc_c89=
# ac_cv_prog_cc_g=yes
# ac_cv_prog_cxx_g=yes
# krb5_cv_cc_flag__dash_Werror_dash_implicit_dash_function_dash_declaration=yes
# krb5_cv_cc_flag__dash_Werror_eq_declaration_dash_after_dash_statement=yes
# krb5_cv_cc_flag__dash_Werror_eq_pointer_dash_arith=yes
# krb5_cv_cc_flag__dash_Werror_eq_uninitialized=yes
# krb5_cv_cc_flag__dash_Wmissing_dash_braces=yes
# krb5_cv_cc_flag__dash_Wmissing_dash_format_dash_attribute=yes
# krb5_cv_cc_flag__dash_Wmissing_dash_prototypes=yes
# krb5_cv_cc_flag__dash_Wnewline_dash_eof=yes
# krb5_cv_cc_flag__dash_Wno_dash_format_dash_zero_dash_length=yes
# krb5_cv_cc_flag__dash_Woverflow=yes
# krb5_cv_cc_flag__dash_Wparentheses=yes
# krb5_cv_cc_flag__dash_Wreturn_dash_type=yes
# krb5_cv_cc_flag__dash_Wsign_dash_compare=yes
# krb5_cv_cc_flag__dash_Wstrict_dash_overflow=yes
# krb5_cv_cc_flag__dash_Wswitch=yes
# krb5_cv_cc_flag__dash_Wunknown_dash_pragmas=yes
# krb5_cv_cc_flag__dash_Wunused_dash_function=yes
# krb5_cv_cc_flag__dash_Wunused_dash_label=yes
# krb5_cv_cc_flag__dash_Wunused_dash_value=yes
# krb5_cv_cc_flag__dash_Wunused_dash_variable=yes
# krb5_cv_prog_gnu_ld=no
#
# ## ----------------- ##
# ## Output variables. ##
# ## ----------------- ##
#
# AESNI_FLAGS=''
# AESNI_OBJ=''
# AR=''
# ARADD=''
# ARCHIVE=''
# AUDIT_IMPL_LIBS=''
# AWK=''
# BASH='/bin/sh'
# CC='clang'
# CC_LINK=''
# CFLAGS=' -fPIC -fno-strict-aliasing -fstack-protector-all'
# COM_ERR_VERSION='sys'
# CONFIG_RELTOPDIR=''
# CPP='clang -E'
# CPPFLAGS=' -I/usr/include/et'
# CRYPTO_IMPL=''
# CRYPTO_IMPL_CFLAGS=''
# CRYPTO_IMPL_LIBS=''
# CXX='clang++'
# CXXFLAGS=''
# CXX_LINK=''
# DB_EXTRA_LIBS=''
# DB_HEADER=''
# DB_HEADER_VERSION=''
# DB_LIB=''
# DB_VERSION=''
# DEFCCNAME=''
# DEFCKTNAME=''
# DEFKTNAME=''
# DEFS=''
# DEPLIBEXT=''
# DIG=''
# DL_LIB=''
# DO_ALL=''
# DO_TCL=''
# DO_TEST=''
# DYNOBJEXT=''
# DYNOBJ_EXPDEPS=''
# DYNOBJ_EXPFLAGS=''
# ECHO_C=''
# ECHO_N='-n'
# ECHO_T=''
# EGREP='/usr/sbin/grep -E'
# EXEEXT=''
# EXPECT=''
# EXTRA_FILES=''
# EXTRA_SUPPORT_SYMS=''
# FCTSH=''
# FNMATCH_OBJ=''
# FNMATCH_ST_OBJ=''
# GEN_LIB=''
# GETTIMEOFDAY_OBJ=''
# GETTIMEOFDAY_ST_OBJ=''
# GREP='/usr/sbin/grep'
# GROFF=''
# GSSRPC__BSD_TYPEALIASES=''
# GSSRPC__NETDB_H=''
# GSSRPC__SYS_PARAM_H=''
# GSSRPC__SYS_SELECT_H=''
# GSSRPC__SYS_TIME_H=''
# GSSRPC__UNISTD_H=''
# HAVE_GCC='yes'
# HAVE_PYTHON=''
# HAVE_RUNTEST=''
# HAVE_SASL=''
# HESIOD_DEFS=''
# HESIOD_LIBS=''
# INSTALL_DATA=''
# INSTALL_PROGRAM=''
# INSTALL_SCRIPT=''
# INSTALL_SHLIB=''
# KDB5_DB_LIB=''
# KDB5_PLUGIN_DEPLIBS=''
# KDB5_PLUGIN_LIBS=''
# KRB5_RCTMPDIR=''
# KRB5_RUN_ENV=''
# KRB5_RUN_VARS=''
# KRB5_VERSION=''
# KSU_LIBS=''
# LD='clang'
# LDAP=''
# LDAP_LIBS=''
# LDFLAGS=''
# LEX=''
# LEXLIB=''
# LEX_OUTPUT_ROOT=''
# LIBINSTLIST=''
# LIBLINKS=''
# LIBLIST=''
# LIBOBJS=''
# LIBS=''
# LIBUTIL=''
# LN_S=''
# LTLIBOBJS=''
# MAINT=''
# MAINTAINER_MODE_FALSE=''
# MAINTAINER_MODE_TRUE=''
# MAKE_DYNOBJ_COMMAND=''
# MAKE_SHLIB_COMMAND=''
# MKSTEMP_OBJ=''
# MKSTEMP_ST_OBJ=''
# MSGFMT=''
# NSLOOKUP=''
# OBJEXT='o'
# OBJLISTS=''
# OSX=''
# PACKAGE_BUGREPORT='krb5-bugs@mit.edu'
# PACKAGE_NAME='Kerberos 5'
# PACKAGE_STRING='Kerberos 5 1.13.4'
# PACKAGE_TARNAME='krb5'
# PACKAGE_URL=''
# PACKAGE_VERSION='1.13.4'
# PASS=''
# PATH_SEPARATOR=':'
# PERL=''
# PERL_PATH=''
# PFLIBEXT=''
# PFOBJEXT=''
# PICFLAGS=''
# PKINIT=''
# PKINIT_CRYPTO_IMPL=''
# PKINIT_CRYPTO_IMPL_CFLAGS=''
# PKINIT_CRYPTO_IMPL_LIBS=''
# PLUGIN=''
# PLUGININST=''
# PLUGINLINK=''
# PRINTF_OBJ=''
# PRINTF_ST_OBJ=''
# PRIOCNTL_HACK=''
# PRNG_ALG=''
# PROFFLAGS=''
# PROG_RPATH_FLAGS=''
# PTHREAD_CC=''
# PTHREAD_CFLAGS=''
# PTHREAD_LIBS=''
# PYTHON=''
# PYTHON_LIB=''
# RANLIB=''
# RBUILD=''
# RL_CFLAGS=''
# RL_LIBS=''
# RPATH_FLAG=''
# RUNTEST=''
# SETENVOBJ=''
# SH5=''
# SH=''
# SHELL='/bin/sh'
# SHLIBEXT=''
# SHLIBSEXT=''
# SHLIBVEXT=''
# SHLIB_EXPFLAGS=''
# SHLIB_EXPORT_FILE_DEP=''
# SHLIB_RPATH_FLAGS=''
# SHOBJEXT=''
# SS_LIB=''
# SS_VERSION=''
# STLIBEXT=''
# STOBJEXT=''
# STRLCPY_OBJ=''
# STRLCPY_ST_OBJ=''
# SUPPORTLIB_MAJOR=''
# SYSCONFCONF=''
# S_TOP=''
# TCL_INCLUDES=''
# TCL_LIBPATH=''
# TCL_LIBS=''
# TCL_MAYBE_RPATH=''
# TCL_RPATH=''
# THREAD_SUPPORT=''
# TLS_IMPL=''
# TLS_IMPL_CFLAGS=''
# TLS_IMPL_LIBS=''
# VERTO_CFLAGS=''
# VERTO_LIBS=''
# VERTO_VERSION=''
# WARN_CFLAGS=' -Wall -Wcast-align -Wshadow -Wmissing-prototypes -Wno-format-zero-length -Woverflow -Wstrict-overflow -Wmissing-format-attribute -Wmissing-prototypes -Wreturn-type -Wmissing-braces -Wparentheses -Wswitch -Wunused-function -Wunused-label -Wunused-variable -Wunused-value -Wunknown-pragmas -Wsign-compare -Wnewline-eof -Werror=uninitialized -Werror=pointer-arith -Werror=declaration-after-statement -Werror-implicit-function-declaration'
# WARN_CXXFLAGS=' -Wall -Wcast-align -Wshadow'
# YACC=''
# YASM=''
# YFLAGS=''
# ac_ct_CC=''
# ac_ct_CXX=''
# acx_pthread_config=''
# audit_plugin=''
# bindir='${exec_prefix}/bin'
# build='x86_64-unknown-linux-gnu'
# build_alias=''
# build_cpu='x86_64'
# build_os='linux-gnu'
# build_vendor='unknown'
# compile_et=''
# datadir='${datarootdir}'
# datarootdir='${prefix}/share'
# docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
# dvidir='${docdir}'
# exec_prefix='NONE'
# have_PERL=''
# have_RUNTEST=''
# host='x86_64-unknown-linux-gnu'
# host_alias='x86_64-unknown-linux'
# host_cpu='x86_64'
# host_os='linux-gnu'
# host_vendor='unknown'
# htmldir='${docdir}'
# include_xom=''
# includedir='${prefix}/include'
# infodir='${datarootdir}/info'
# krb5_cv_host=''
# ldap_plugin_dir=''
# libdir='${exec_prefix}/lib'
# libexecdir='${exec_prefix}/libexec'
# localedir='${datarootdir}/locale'
# localstatedir='/var/lib'
# mandir='${datarootdir}/man'
# oldincludedir='/usr/include'
# pdfdir='${docdir}'
# po=''
# prefix='/usr'
# program_transform_name='s,x,x,'
# psdir='${docdir}'
# rpcent_define=''
# runstatedir='/var/lib/run'
# sam2_plugin=''
# sbindir='/usr/bin'
# sharedstatedir='${prefix}/com'
# sysconfdir='/etc'
# target_alias=''
#
# ## ------------------- ##
# ## File substitutions. ##
# ## ------------------- ##
#
# lib_frag=''
# libnodeps_frag=''
# libnover_frag=''
# libobj_frag=''
# libpriv_frag=''
#
# ## ----------- ##
# ## confdefs.h. ##
# ## ----------- ##
#
# /* confdefs.h */
# #define PACKAGE_NAME "Kerberos 5"
# #define PACKAGE_TARNAME "krb5"
# #define PACKAGE_VERSION "1.13.4"
# #define PACKAGE_STRING "Kerberos 5 1.13.4"
# #define PACKAGE_BUGREPORT "krb5-bugs@mit.edu"
# #define PACKAGE_URL ""
# #define STDC_HEADERS 1
# #define HAVE_SYS_TYPES_H 1
# #define HAVE_SYS_STAT_H 1
# #define HAVE_STDLIB_H 1
# #define HAVE_STRING_H 1
# #define HAVE_MEMORY_H 1
# #define HAVE_STRINGS_H 1
# #define HAVE_INTTYPES_H 1
# #define HAVE_STDINT_H 1
# #define HAVE_UNISTD_H 1
# #define _GNU_SOURCE 1
#
# configure: exit 1