dev-scheme:sigscheme-0.9.1:20221119-165547.log

dev-scheme:sigscheme-0.9.1:20221119-165547.log (text/plain), 44.58 KB, created by Toralf Förster on 2022-11-19 17:22:01 UTC

 * Package:    dev-scheme/sigscheme-0.9.1:0
 * Repository: gentoo
 * Maintainer: [e-mail]
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox

>>> Unpacking source...
>>> Unpacking sigscheme-0.9.1.tar.bz2 to /var/tmp/portage/dev-scheme/sigscheme-0.9.1/work
>>> Source unpacked in /var/tmp/portage/dev-scheme/sigscheme-0.9.1/work
>>> Preparing source in /var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1 ...
>>> Source prepared.
 * Clang 16 testing: this build is using a /etc/portage/bashrc hook!
 * Clang 16 testing: see https://wiki.gentoo.org/wiki/Modern_C_porting for more info.
>>> Configuring source in /var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1 ...
 * econf: updating sigscheme-0.9.1/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating sigscheme-0.9.1/libgcroots/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating sigscheme-0.9.1/libgcroots/config.guess with /usr/share/gnuconfig/config.guess
 * econf: updating sigscheme-0.9.1/config.guess with /usr/share/gnuconfig/config.guess
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --disable-dependency-tracking --disable-silent-rules --docdir=/usr/share/doc/sigscheme-0.9.1 --htmldir=/usr/share/doc/sigscheme-0.9.1/html --with-sysroot=/ --libdir=/usr/lib64 --disable-static
checking for a BSD-compatible install... /usr/lib/portage/python3.10/ebuild-helpers/xattr/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking for x86_64-pc-linux-gnu-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... no
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 clang understands -c and -o together... yes
checking for style of include used by make... GNU
checking dependency style of clang... none
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking how to print strings... printf
checking for a sed that does not truncate output... /bin/sed
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for fgrep... /bin/grep -F
checking for ld used by clang... /usr/lib/llvm/15/bin/x86_64-pc-linux-gnu-ld
checking if the linker (/usr/lib/llvm/15/bin/x86_64-pc-linux-gnu-ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/x86_64-pc-linux-gnu-nm -B
checking the name lister (/usr/bin/x86_64-pc-linux-gnu-nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /usr/lib/llvm/15/bin/x86_64-pc-linux-gnu-ld option to reload object files... -r
checking for x86_64-pc-linux-gnu-objdump... x86_64-pc-linux-gnu-objdump
checking how to recognize dependent libraries... pass_all
checking for x86_64-pc-linux-gnu-dlltool... x86_64-pc-linux-gnu-dlltool
checking how to associate runtime and link libraries... printf %s\n
checking for x86_64-pc-linux-gnu-ar... x86_64-pc-linux-gnu-ar
checking for archiver @FILE support... @
checking for x86_64-pc-linux-gnu-strip... x86_64-pc-linux-gnu-strip
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking command to parse /usr/bin/x86_64-pc-linux-gnu-nm -B output from clang object... ok
checking for sysroot... /
checking for a working dd... /bin/dd
checking how to truncate binary pipes... /bin/dd bs=4096 count=1
checking for x86_64-pc-linux-gnu-mt... no
checking for mt... no
checking if : is a manifest tool... no
checking how to run the C preprocessor... clang -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 dlfcn.h... yes
checking for objdir... .libs
checking if clang supports -fno-rtti -fno-exceptions... yes
checking for clang option to produce PIC... -fPIC -DPIC
checking if clang PIC flag -fPIC -DPIC works... yes
checking if clang static flag -static works... yes
checking if clang supports -c -o file.o... yes
checking if clang supports -c -o file.o... (cached) yes
checking whether the clang linker (/usr/lib/llvm/15/bin/x86_64-pc-linux-gnu-ld -m elf_x86_64) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking whether ln -s works... yes
checking for egrep... (cached) /bin/grep -E
checking for a sed that does not truncate output... (cached) /bin/sed
checking for ruby18... no
checking for ruby... no
checking for perl5... no
checking for perl... /usr/bin/perl
checking for asciidoc... /usr/bin/asciidoc
checking for sh... /bin/sh
checking for md5... no
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checking for sha1... no
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checking for sha256... no
checking for sha256sum... /usr/bin/sha256sum
checking if libc is the GNU libc... yes
checking for ANSI C header files... (cached) yes
checking for stdint.h... (cached) yes
checking for inttypes.h... (cached) yes
checking sys/inttypes.h usability... no
checking sys/inttypes.h presence... no
checking for sys/inttypes.h... no
checking for sys/types.h... (cached) yes
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking malloc.h usability... yes
checking malloc.h presence... yes
checking for malloc.h... yes
checking stddef.h usability... yes
checking stddef.h presence... yes
checking for stddef.h... yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for strings.h... (cached) yes
checking for unistd.h... (cached) yes
checking assert.h usability... yes
checking assert.h presence... yes
checking for assert.h... yes
checking for an ANSI C-conforming const... yes
checking for working volatile... yes
checking for preprocessor stringizing operator... yes
checking for C/C++ restrict keyword... __restrict
checking for inline... inline
checking whether char is unsigned... no
checking whether right shift operation is arithmetic... yes
checking for __attribute__... yes
checking whether f(va_list va){ &va; } works as expected... no
checking whether byte ordering is bigendian... no
checking size of char... 1
checking size of short... 2
checking size of int... 4
checking size of long... 8
checking size of void*... 8
checking data model... LP64 (488, standard 64bit unixish)
checking for unsigned long long int... yes
checking for long long int... yes
checking for unsigned long long int... (cached) yes
checking for long double... yes
checking for long double with more range or precision than double... yes
checking for int8_t... yes
checking for int16_t... yes
checking for int32_t... yes
checking for int64_t... yes
checking for intmax_t... yes
checking for intptr_t... yes
checking for uint8_t... yes
checking for uint16_t... yes
checking for uint32_t... yes
checking for uint64_t... yes
checking for uintmax_t... yes
checking for uintptr_t... yes
checking size of char... (cached) 1
checking size of short... (cached) 2
checking size of int... (cached) 4
checking size of long... (cached) 8
checking size of long long... 8
checking size of float... 4
checking size of double... 8
checking size of long double... 16
checking size of void *... 8
checking size of size_t... 8
checking size of int8_t... 1
checking size of int16_t... 2
checking size of int32_t... 4
checking size of int64_t... 8
checking size of intmax_t... 8
checking size of intptr_t... 8
checking alignment of char... 1
checking alignment of short... 2
checking alignment of int... 4
checking alignment of long... 8
checking alignment of long long... 8
checking alignment of float... 4
checking alignment of double... 8
checking alignment of long double... 16
checking alignment of void *... 8
checking alignment of size_t... 8
checking alignment of int8_t... 1
checking alignment of int16_t... 2
checking alignment of int32_t... 4
checking alignment of int64_t... 8
checking alignment of intmax_t... 8
checking alignment of intptr_t... 8
checking for size_t... yes
checking for ssize_t... yes
checking CFLAGS for gcc -pedantic... no, unknown
checking CFLAGS for gcc -Wall... no, unknown
checking CFLAGS for gcc -Wchar-subscripts... no, unknown
checking CFLAGS for gcc -Wmissing-declarations... no, unknown
checking CFLAGS for gcc -Wredundant-decls... no, unknown
checking CFLAGS for gcc -Wmissing-prototypes... no, unknown
checking CFLAGS for gcc -Wnested-externs... no, unknown
checking CFLAGS for gcc -Wpointer-arith... no, unknown
checking CFLAGS for gcc -Wcast-align... no, unknown
checking CFLAGS for gcc -Wsign-compare... no, unknown
checking CFLAGS for gcc -Wno-overlength-strings... no, unknown
checking CFLAGS for gcc -no-cpp-precomp... no, unknown
checking for sigsetjmp... yes
checking for getcontext... yes
checking for strtoll... yes
checking for strtoimax... yes
checking for memalign... yes
checking for fileno... yes
checking for getcwd... yes
checking for getpagesize... yes
checking for posix_memalign... yes
checking for memalign... (cached) yes
checking for strdup... yes
checking for strcasecmp... yes
checking if large mallocs guarantee page-alignment... no
checking for egrep... (cached) /bin/grep -E
checking for GNU make... make
checking required dependencies of features... make: Circular writer <- raw_c_format dependency dropped.
resolved
checking recommended dependencies of features... resolved
checking conflicts between features... ok
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating sigscheme.pc
config.status: creating libgcroots.mk
config.status: creating sigscheme.mk
config.status: creating Makefile
config.status: creating doc/Makefile
config.status: creating m4/Makefile
config.status: creating tools/Makefile
config.status: creating include/Makefile
config.status: creating include/sigscheme/Makefile
config.status: creating src/Makefile
config.status: creating lib/Makefile
config.status: creating test/Makefile
config.status: creating test/run-singletest.sh
config.status: creating test-c/Makefile
config.status: creating test-c/collect.sh
config.status: creating bench/Makefile
config.status: creating src/config.h
config.status: executing depfiles commands
config.status: executing libtool commands
=== configuring in libgcroots (/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots)
configure: running /bin/sh ./configure --disable-option-checking '--prefix=/usr'  '--build=x86_64-pc-linux-gnu' '--host=x86_64-pc-linux-gnu' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--datadir=/usr/share' '--sysconfdir=/etc' '--localstatedir=/var/lib' '--disable-dependency-tracking' '--disable-silent-rules' '--docdir=/usr/share/doc/sigscheme-0.9.1' '--htmldir=/usr/share/doc/sigscheme-0.9.1/html' '--with-sysroot=/' '--libdir=/usr/lib64' '--disable-static' 'build_alias=x86_64-pc-linux-gnu' 'host_alias=x86_64-pc-linux-gnu' 'CC=clang' 'CFLAGS=-pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int' 'LDFLAGS=-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0' --cache-file=/dev/null --srcdir=.
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking for a BSD-compatible install... /usr/lib/portage/python3.10/ebuild-helpers/xattr/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking for style of include used by make... GNU
checking for x86_64-pc-linux-gnu-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... no
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 clang understands -c and -o together... yes
checking dependency style of clang... none
checking dependency style of clang... none
checking for x86_64-pc-linux-gnu-ar... x86_64-pc-linux-gnu-ar
checking for x86_64-pc-linux-gnu-ranlib... x86_64-pc-linux-gnu-ranlib
checking for md5... no
checking for md5sum... /usr/bin/md5sum
checking for sha1... no
checking for sha1sum... /usr/bin/sha1sum
checking for sha256... no
checking for sha256sum... /usr/bin/sha256sum
checking how to run the C preprocessor... clang -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/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 size of void *... 8
checking alignment of void *... 8
checking CFLAGS for gcc -pedantic... no, unknown
checking CFLAGS for gcc -Wall... no, unknown
checking CFLAGS for gcc -Wchar-subscripts... no, unknown
checking CFLAGS for gcc -Wmissing-declarations... no, unknown
checking CFLAGS for gcc -Wredundant-decls... no, unknown
checking CFLAGS for gcc -Wmissing-prototypes... no, unknown
checking CFLAGS for gcc -Wnested-externs... no, unknown
checking CFLAGS for gcc -Wpointer-arith... no, unknown
checking CFLAGS for gcc -Wcast-align... no, unknown
checking CFLAGS for gcc -Wsign-compare... no, unknown
checking CFLAGS for gcc -no-cpp-precomp... no, unknown
checking for xlc... no
checking for dlopen in -ldl... yes
checking for getcontext... yes
checking whether to build shared libraries... yes
checking which machine-dependent code should be used... 
checking how to print strings... printf
checking for a sed that does not truncate output... /bin/sed
checking for fgrep... /bin/grep -F
checking for ld used by clang... /usr/lib/llvm/15/bin/x86_64-pc-linux-gnu-ld
checking if the linker (/usr/lib/llvm/15/bin/x86_64-pc-linux-gnu-ld) is GNU ld... yes
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/x86_64-pc-linux-gnu-nm -B
checking the name lister (/usr/bin/x86_64-pc-linux-gnu-nm -B) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 1572864
checking how to convert x86_64-pc-linux-gnu file names to x86_64-pc-linux-gnu format... func_convert_file_noop
checking how to convert x86_64-pc-linux-gnu file names to toolchain format... func_convert_file_noop
checking for /usr/lib/llvm/15/bin/x86_64-pc-linux-gnu-ld option to reload object files... -r
checking for x86_64-pc-linux-gnu-objdump... x86_64-pc-linux-gnu-objdump
checking how to recognize dependent libraries... pass_all
checking for x86_64-pc-linux-gnu-dlltool... x86_64-pc-linux-gnu-dlltool
checking how to associate runtime and link libraries... printf %s\n
checking for x86_64-pc-linux-gnu-ar... (cached) x86_64-pc-linux-gnu-ar
checking for archiver @FILE support... @
checking for x86_64-pc-linux-gnu-strip... x86_64-pc-linux-gnu-strip
checking for x86_64-pc-linux-gnu-ranlib... (cached) x86_64-pc-linux-gnu-ranlib
checking command to parse /usr/bin/x86_64-pc-linux-gnu-nm -B output from clang object... ok
checking for sysroot... /
checking for a working dd... /bin/dd
checking how to truncate binary pipes... /bin/dd bs=4096 count=1
checking for x86_64-pc-linux-gnu-mt... no
checking for mt... no
checking if : is a manifest tool... no
checking for dlfcn.h... yes
checking for objdir... .libs
checking if clang supports -fno-rtti -fno-exceptions... yes
checking for clang option to produce PIC... -fPIC -DPIC
checking if clang PIC flag -fPIC -DPIC works... yes
checking if clang static flag -static works... yes
checking if clang supports -c -o file.o... yes
checking if clang supports -c -o file.o... (cached) yes
checking whether the clang linker (/usr/lib/llvm/15/bin/x86_64-pc-linux-gnu-ld -m elf_x86_64) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking whether stripping libraries is possible... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... no
checking sys/dg_sys_info.h usability... no
checking sys/dg_sys_info.h presence... no
checking for sys/dg_sys_info.h... no
checking whether Solaris gcc optimization fix is necessary... no
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating gcroots.pc
config.status: creating m4/Makefile
config.status: executing depfiles commands
config.status: executing libtool commands
config.status: executing default commands

SigScheme has been configured as follows:

base config:  regular

[Storage configuration]
Storage impl: compact
Fixnum size:  long
getcontext:   yes
libgcroots:   bundled one

[Multibyte character handlings]
Multibyte chars:  yes
Default encoding: utf8
UTF-8 codec:      yes
EUC-CN codec:     no
EUC-JP codec:     no
EUC-KR codec:     no
Shift_JIS codec:  no

[R5RS behaviors]
Strict R5RS:           no
Const list literal:    no
Const vector literal:  yes
Strict null form:      no
Strict vector form:    yes
Strict argcheck:       yes
Strict top-level defs: yes
Internal definitions:  yes

[R5RS features]
Continuation:       yes
Quasiquote:         yes
Hygienic macros:    no
Promise:            yes
Integer:            yes
Numeric I/O:        no
Charcters:          yes
Strings:            yes
String procedures:  yes
Deep c[ad]+r procs: yes
Vectors:            yes
Ports:              yes
Reader:             yes
Writer:             yes
Load:               yes

[SRFIs]
SRFI-0:  yes
SRFI-1:  yes
SRFI-2:  yes
SRFI-6:  yes
SRFI-8:  yes
SRFI-9:  yes
SRFI-22: yes
SRFI-23: yes
SRFI-28: yes
SRFI-34: yes
SRFI-38: yes
SRFI-43: yes
SRFI-48: yes
SRFI-55: yes
SRFI-60: yes
SRFI-69: yes
SRFI-95: yes

[R6RS features (preliminary)]
R6RS characters:  yes
R6RS named chars: yes

[SigScheme-specific extensions]
define-macro:         yes
SigScheme extensions: yes
format+ procedure:    yes
SIOD compatibilities: no
SIOD bugs emulation:  no
eval_c_string():      yes
Backtrace:            no
Library:              yes
Interactive shell:    yes

[Developer-only debugging features]
Debug:              no

[Build information (provide this on bug reports)]
Package:                SigScheme 0.9.1
build (compile on):     x86_64-pc-linux-gnu
host (compile for):     x86_64-pc-linux-gnu
host data model:        LP64
host align (C/S/I/L/P): 1/2/4/8/8
host endian:            little
host char unsigned:     no
host arithmetic rshift: yes
host safe va_list ref:  no
Compiler:               clang
Compiler version:       clang version 15.0.5
CFLAGS='-pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -DNDEBUG'
>>> Source configured.
'/var/tmp/portage/dev-scheme/sigscheme-0.9.1/temp/clang16-errors.log' -> '/var/tmp/clang/dev-scheme/sigscheme-0.9.1/clang16-errors.log'
'/var/tmp/portage/dev-scheme/sigscheme-0.9.1/temp/clang16-safe.log' -> '/var/tmp/clang/dev-scheme/sigscheme-0.9.1/clang16-safe.log'
>>> Compiling source in /var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1 ...
make -j4 
Making all in doc
make[1]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/doc'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/doc'
Making all in m4
make[1]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/m4'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/m4'
Making all in tools
make[1]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/tools'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/tools'
Making all in libgcroots
make[1]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots'
Making all in m4
make[2]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/m4'
make[2]: Nothing to be done for 'all'.
make[2]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/m4'
make[2]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots'
/bin/sh ./libtool  --tag=CC   --mode=compile clang -DPACKAGE_NAME=\"gcroots\" -DPACKAGE_TARNAME=\"libgcroots\" -DPACKAGE_VERSION=\"0.3.2\" -DPACKAGE_STRING=\"gcroots\ 0.3.2\" -DPACKAGE_BUGREPORT=\"[e-mail]\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libgcroots\" -DVERSION=\"0.3.2\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DALIGNOF_VOID_P=8 -DHAVE_GETCONTEXT=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DNO_EXECUTE_PERMISSION=1 -DALL_INTERIOR_POINTERS=1 -DSMALL_CONFIG=1   -I./include  -fexceptions -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -c -o mark.lo mark.c
/bin/sh ./libtool  --tag=CC   --mode=compile clang -DPACKAGE_NAME=\"gcroots\" -DPACKAGE_TARNAME=\"libgcroots\" -DPACKAGE_VERSION=\"0.3.2\" -DPACKAGE_STRING=\"gcroots\ 0.3.2\" -DPACKAGE_BUGREPORT=\"[e-mail]\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libgcroots\" -DVERSION=\"0.3.2\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DALIGNOF_VOID_P=8 -DHAVE_GETCONTEXT=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DNO_EXECUTE_PERMISSION=1 -DALL_INTERIOR_POINTERS=1 -DSMALL_CONFIG=1   -I./include  -fexceptions -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -c -o mach_dep.lo mach_dep.c
/bin/sh ./libtool  --tag=CC   --mode=compile clang -DPACKAGE_NAME=\"gcroots\" -DPACKAGE_TARNAME=\"libgcroots\" -DPACKAGE_VERSION=\"0.3.2\" -DPACKAGE_STRING=\"gcroots\ 0.3.2\" -DPACKAGE_BUGREPORT=\"[e-mail]\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libgcroots\" -DVERSION=\"0.3.2\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DALIGNOF_VOID_P=8 -DHAVE_GETCONTEXT=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DNO_EXECUTE_PERMISSION=1 -DALL_INTERIOR_POINTERS=1 -DSMALL_CONFIG=1   -I./include  -fexceptions -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -c -o gcroots.lo gcroots.c
libtool: compile:  clang -DPACKAGE_NAME=\"gcroots\" -DPACKAGE_TARNAME=\"libgcroots\" -DPACKAGE_VERSION=\"0.3.2\" "-DPACKAGE_STRING=\"gcroots 0.3.2\"" -DPACKAGE_BUGREPORT=\"[e-mail]\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libgcroots\" -DVERSION=\"0.3.2\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DALIGNOF_VOID_P=8 -DHAVE_GETCONTEXT=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DNO_EXECUTE_PERMISSION=1 -DALL_INTERIOR_POINTERS=1 -DSMALL_CONFIG=1 -I./include -fexceptions -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -c mach_dep.c  -fPIC -DPIC -o .libs/mach_dep.o
libtool: compile:  clang -DPACKAGE_NAME=\"gcroots\" -DPACKAGE_TARNAME=\"libgcroots\" -DPACKAGE_VERSION=\"0.3.2\" "-DPACKAGE_STRING=\"gcroots 0.3.2\"" -DPACKAGE_BUGREPORT=\"[e-mail]\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libgcroots\" -DVERSION=\"0.3.2\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DALIGNOF_VOID_P=8 -DHAVE_GETCONTEXT=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DNO_EXECUTE_PERMISSION=1 -DALL_INTERIOR_POINTERS=1 -DSMALL_CONFIG=1 -I./include -fexceptions -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -c gcroots.c  -fPIC -DPIC -o .libs/gcroots.o
libtool: compile:  clang -DPACKAGE_NAME=\"gcroots\" -DPACKAGE_TARNAME=\"libgcroots\" -DPACKAGE_VERSION=\"0.3.2\" "-DPACKAGE_STRING=\"gcroots 0.3.2\"" -DPACKAGE_BUGREPORT=\"[e-mail]\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libgcroots\" -DVERSION=\"0.3.2\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DSIZEOF_VOID_P=8 -DALIGNOF_VOID_P=8 -DHAVE_GETCONTEXT=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DNO_EXECUTE_PERMISSION=1 -DALL_INTERIOR_POINTERS=1 -DSMALL_CONFIG=1 -I./include -fexceptions -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -c mark.c  -fPIC -DPIC -o .libs/mark.o
/bin/sh ./libtool  --tag=CC   --mode=link clang -fexceptions -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -version-info 1:0:1 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -o libgcroots.la -rpath /usr/lib64 mark.lo gcroots.lo mach_dep.lo -ldl  
libtool: link: clang -shared  -fPIC -DPIC  .libs/mark.o .libs/gcroots.o .libs/mach_dep.o   -ldl  -march=native -O2 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0   -Wl,-soname -Wl,libgcroots.so.0 -o .libs/libgcroots.so.0.1.0
libtool: link: (cd ".libs" && rm -f "libgcroots.so.0" && ln -s "libgcroots.so.0.1.0" "libgcroots.so.0")
libtool: link: (cd ".libs" && rm -f "libgcroots.so" && ln -s "libgcroots.so.0.1.0" "libgcroots.so")
libtool: link: ( cd ".libs" && rm -f "libgcroots.la" && ln -s "../libgcroots.la" "libgcroots.la" )
make[2]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots'
make[1]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots'
Making all in include
make[1]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/include'
Making all in sigscheme
make[2]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/include/sigscheme'
rm -f storage-compact.h
rm -f config.h
rm -f storage-common.h
rm -f config-old.h
ln -s ../../src/storage-compact.h storage-compact.h
ln -s ../../src/config.h config.h
ln -s ../../src/storage-common.h storage-common.h
rm -f sigscheme.h
ln -s ../../src/config-old.h config-old.h
rm -f encoding.h
rm -f storage-fatty.h
ln -s ../../src/sigscheme.h sigscheme.h
ln -s ../../src/encoding.h encoding.h
rm -f scmint.h
ln -s ../../src/storage-fatty.h storage-fatty.h
rm -f global.h
ln -s ../../src/scmint.h scmint.h
rm -f encoding-dummy.h
ln -s ../../src/global.h global.h
ln -s ../../src/encoding-dummy.h encoding-dummy.h
make  all-am
make[3]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/include/sigscheme'
make[3]: Nothing to be done for 'all-am'.
make[3]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/include/sigscheme'
make[2]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/include/sigscheme'
make[2]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/include'
make[2]: Nothing to be done for 'all-am'.
make[2]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/include'
make[1]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/include'
Making all in src
make[1]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/src'
make  all-am
make[2]: Entering directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/src'
/bin/sh ../libtool  --tag=CC   --mode=compile clang -DHAVE_CONFIG_H -DPKGDATADIR="\"/usr/share/sigscheme\"" -DSCMLIBDIR="\"/usr/share/sigscheme/lib\"" -I.  -I../include -I/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/include -DSCM_COMPILING_LIBSSCM=1   -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -DNDEBUG -c -o libsscm_la-module-srfi34.lo `test -f 'module-srfi34.c' || echo './'`module-srfi34.c
/bin/sh ../libtool  --tag=CC   --mode=compile clang -DHAVE_CONFIG_H -DPKGDATADIR="\"/usr/share/sigscheme\"" -DSCMLIBDIR="\"/usr/share/sigscheme/lib\"" -I.  -I../include -I/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/include -DSCM_COMPILING_LIBSSCM=1   -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -DNDEBUG -c -o libsscm_la-promise.lo `test -f 'promise.c' || echo './'`promise.c
/bin/sh ../libtool  --tag=CC   --mode=compile clang -DHAVE_CONFIG_H -DPKGDATADIR="\"/usr/share/sigscheme\"" -DSCMLIBDIR="\"/usr/share/sigscheme/lib\"" -I.  -I../include -I/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/include -DSCM_COMPILING_LIBSSCM=1   -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -DNDEBUG -c -o libsscm_la-format.lo `test -f 'format.c' || echo './'`format.c
/bin/sh ../libtool  --tag=CC   --mode=compile clang -DHAVE_CONFIG_H -DPKGDATADIR="\"/usr/share/sigscheme\"" -DSCMLIBDIR="\"/usr/share/sigscheme/lib\"" -I.  -I../include -I/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/include -DSCM_COMPILING_LIBSSCM=1   -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -DNDEBUG -c -o libsscm_la-number.lo `test -f 'number.c' || echo './'`number.c
libtool: compile:  clang -DHAVE_CONFIG_H -DPKGDATADIR=\"/usr/share/sigscheme\" -DSCMLIBDIR=\"/usr/share/sigscheme/lib\" -I. -I../include -I/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/include -DSCM_COMPILING_LIBSSCM=1 -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -DNDEBUG -c module-srfi34.c  -fPIC -DPIC -o .libs/libsscm_la-module-srfi34.o
libtool: compile:  clang -DHAVE_CONFIG_H -DPKGDATADIR=\"/usr/share/sigscheme\" -DSCMLIBDIR=\"/usr/share/sigscheme/lib\" -I. -I../include -I/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/include -DSCM_COMPILING_LIBSSCM=1 -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -DNDEBUG -c format.c  -fPIC -DPIC -o .libs/libsscm_la-format.o
libtool: compile:  clang -DHAVE_CONFIG_H -DPKGDATADIR=\"/usr/share/sigscheme\" -DSCMLIBDIR=\"/usr/share/sigscheme/lib\" -I. -I../include -I/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/include -DSCM_COMPILING_LIBSSCM=1 -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -DNDEBUG -c number.c  -fPIC -DPIC -o .libs/libsscm_la-number.o
libtool: compile:  clang -DHAVE_CONFIG_H -DPKGDATADIR=\"/usr/share/sigscheme\" -DSCMLIBDIR=\"/usr/share/sigscheme/lib\" -I. -I../include -I/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/libgcroots/include -DSCM_COMPILING_LIBSSCM=1 -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int -DNDEBUG -c promise.c  -fPIC -DPIC -o .libs/libsscm_la-promise.o
In file included from module-srfi34.c:48:
In file included from ./sigscheme.h:43:
In file included from /usr/lib/llvm/15/bin/../../../../lib/clang/15.0.5/include/limits.h:21:
In file included from /usr/include/limits.h:26:
In file included from /usr/include/bits/libc-header-start.h:33:
/usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are
      deprecated, use _DEFAULT_SOURCE" [-W#warnings]
# warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
  ^
In file included from format.c:65:
In file included from /usr/include/stdlib.h:26:
In file included from /usr/include/bits/libc-header-start.h:33:
/usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are
      deprecated, use _DEFAULT_SOURCE" [-W#warnings]
# warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
  ^
In file included from number.c:40:
In file included from ./sigscheme.h:43:
In file included from /usr/lib/llvm/15/bin/../../../../lib/clang/15.0.5/include/limits.h:21:
In file included from /usr/include/limits.h:26:
In file included from /usr/include/bits/libc-header-start.h:33:
/usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are
      deprecated, use _DEFAULT_SOURCE" [-W#warnings]
# warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
  ^
In file included from promise.c:38:
In file included from ./sigscheme.h:43:
In file included from /usr/lib/llvm/15/bin/../../../../lib/clang/15.0.5/include/limits.h:21:
In file included from /usr/include/limits.h:26:
In file included from /usr/include/bits/libc-header-start.h:33:
/usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are
      deprecated, use _DEFAULT_SOURCE" [-W#warnings]
# warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
  ^
format.c:258:11: error: call to undeclared function 'scm_string2number'; ISO C99
      and later do not support implicit function declarations
      [-Werror,-Wimplicit-function-declaration]
    ret = scm_string2number(buf, 10, &err);
          ^
format.c:305:11: error: call to undeclared function 'scm_int2string'; ISO C99
      and later do not support implicit function declarations
      [-Werror,-Wimplicit-function-declaration]
    str = scm_int2string(vfmt, n, radix);
          ^
format.c:305:9: error: incompatible integer to pointer conversion assigning to
      'char *' from 'int' [-Wint-conversion]
    str = scm_int2string(vfmt, n, radix);
        ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
format.c:592:45: warning: indirection of non-volatile null pointer will be
      deleted, not trap [-Wnull-dereference]
                scm_call(proc_pretty_print, LIST_2(obj, port));
                                            ^~~~~~~~~~~~~~~~~
./sigschemeinternal.h:90:24: note: expanded from macro 'LIST_2'
#define LIST_2         SCM_LIST_2
                       ^
./sigscheme.h:184:23: note: expanded from macro 'SCM_LIST_2'
    (SCM_CONS((elm0), SCM_LIST_1(elm1)))
     ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
./sigscheme.h:182:6: note: expanded from macro 'SCM_LIST_1'
    (SCM_CONS((elm0), SCM_NULL))
     ^
note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see
      all)
./sigscheme.h:172:61: note: expanded from macro 'SCM_CONS'
#define SCM_CONS(kar, kdr)           (SCM_MAKE_CONS((kar), (kdr)))
                                      ~~~~~~~~~~~~~~~~~~~~~~^~~~~
./sigscheme.h:598:33: note: expanded from macro 'SCM_MAKE_CONS'
                       ((kar), (kdr)))
                       ~~~~~~~~~^~~~~~
./sigscheme.h:579:35: note: expanded from macro 'SCM_TYPESAFE_MACRO'
    (0 ? (*(rettype (*)types)NULL)args                  \
                                  ^~~~
format.c:592:45: note: consider using __builtin_trap() or qualifying pointer
      with 'volatile'
./sigschemeinternal.h:90:24: note: expanded from macro 'LIST_2'
#define LIST_2         SCM_LIST_2
                       ^
./sigscheme.h:184:23: note: expanded from macro 'SCM_LIST_2'
    (SCM_CONS((elm0), SCM_LIST_1(elm1)))
                      ^
./sigscheme.h:182:6: note: expanded from macro 'SCM_LIST_1'
    (SCM_CONS((elm0), SCM_NULL))
     ^
./sigscheme.h:172:39: note: expanded from macro 'SCM_CONS'
#define SCM_CONS(kar, kdr)           (SCM_MAKE_CONS((kar), (kdr)))
                                      ^
./sigscheme.h:595:5: note: expanded from macro 'SCM_MAKE_CONS'
    SCM_TYPESAFE_MACRO(SCM_SAL_MAKE_CONS,                                    \
    ^
./sigscheme.h:580:16: note: expanded from macro 'SCM_TYPESAFE_MACRO'
       : 0 ? ((*(rettype *)NULL) = macro args)          \
               ^
format.c:592:45: warning: indirection of non-volatile null pointer will be
      deleted, not trap [-Wnull-dereference]
                scm_call(proc_pretty_print, LIST_2(obj, port));
                                            ^~~~~~~~~~~~~~~~~
./sigschemeinternal.h:90:24: note: expanded from macro 'LIST_2'
#define LIST_2         SCM_LIST_2
                       ^
./sigscheme.h:184:23: note: expanded from macro 'SCM_LIST_2'
    (SCM_CONS((elm0), SCM_LIST_1(elm1)))
     ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
./sigscheme.h:182:6: note: expanded from macro 'SCM_LIST_1'
    (SCM_CONS((elm0), SCM_NULL))
     ^
note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see
      all)
./sigscheme.h:172:61: note: expanded from macro 'SCM_CONS'
#define SCM_CONS(kar, kdr)           (SCM_MAKE_CONS((kar), (kdr)))
                                      ~~~~~~~~~~~~~~~~~~~~~~^~~~~
./sigscheme.h:598:33: note: expanded from macro 'SCM_MAKE_CONS'
                       ((kar), (kdr)))
                       ~~~~~~~~~^~~~~~
./sigscheme.h:580:42: note: expanded from macro 'SCM_TYPESAFE_MACRO'
       : 0 ? ((*(rettype *)NULL) = macro args)          \
                                         ^~~~
format.c:592:45: note: consider using __builtin_trap() or qualifying pointer
      with 'volatile'
./sigschemeinternal.h:90:24: note: expanded from macro 'LIST_2'
#define LIST_2         SCM_LIST_2
                       ^
./sigscheme.h:184:23: note: expanded from macro 'SCM_LIST_2'
    (SCM_CONS((elm0), SCM_LIST_1(elm1)))
                      ^
./sigscheme.h:182:6: note: expanded from macro 'SCM_LIST_1'
    (SCM_CONS((elm0), SCM_NULL))
     ^
./sigscheme.h:172:39: note: expanded from macro 'SCM_CONS'
#define SCM_CONS(kar, kdr)           (SCM_MAKE_CONS((kar), (kdr)))
                                      ^
./sigscheme.h:595:5: note: expanded from macro 'SCM_MAKE_CONS'
    SCM_TYPESAFE_MACRO(SCM_SAL_MAKE_CONS,                                    \
    ^
./sigscheme.h:580:16: note: expanded from macro 'SCM_TYPESAFE_MACRO'
       : 0 ? ((*(rettype *)NULL) = macro args)          \
               ^
format.c:592:45: warning: indirection of non-volatile null pointer will be
      deleted, not trap [-Wnull-dereference]
                scm_call(proc_pretty_print, LIST_2(obj, port));
                                            ^~~~~~~~~~~~~~~~~
./sigschemeinternal.h:90:24: note: expanded from macro 'LIST_2'
#define LIST_2         SCM_LIST_2
                       ^
./sigscheme.h:184:6: note: expanded from macro 'SCM_LIST_2'
    (SCM_CONS((elm0), SCM_LIST_1(elm1)))
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./sigscheme.h:172:39: note: expanded from macro 'SCM_CONS'
#define SCM_CONS(kar, kdr)           (SCM_MAKE_CONS((kar), (kdr)))
                                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~
./sigscheme.h:595:5: note: expanded from macro 'SCM_MAKE_CONS'
    SCM_TYPESAFE_MACRO(SCM_SAL_MAKE_CONS,                                    \
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./sigscheme.h:580:16: note: expanded from macro 'SCM_TYPESAFE_MACRO'
       : 0 ? ((*(rettype *)NULL) = macro args)          \
               ^~~~~~~~~~~~~~~~
format.c:592:45: note: consider using __builtin_trap() or qualifying pointer
      with 'volatile'
./sigschemeinternal.h:90:24: note: expanded from macro 'LIST_2'
#define LIST_2         SCM_LIST_2
                       ^
./sigscheme.h:184:6: note: expanded from macro 'SCM_LIST_2'
    (SCM_CONS((elm0), SCM_LIST_1(elm1)))
     ^
./sigscheme.h:172:39: note: expanded from macro 'SCM_CONS'
#define SCM_CONS(kar, kdr)           (SCM_MAKE_CONS((kar), (kdr)))
                                      ^
./sigscheme.h:595:5: note: expanded from macro 'SCM_MAKE_CONS'
    SCM_TYPESAFE_MACRO(SCM_SAL_MAKE_CONS,                                    \
    ^
./sigscheme.h:580:16: note: expanded from macro 'SCM_TYPESAFE_MACRO'
       : 0 ? ((*(rettype *)NULL) = macro args)          \
               ^
format.c:592:45: warning: indirection of non-volatile null pointer will be
      deleted, not trap [-Wnull-dereference]
                scm_call(proc_pretty_print, LIST_2(obj, port));
                                            ^~~~~~~~~~~~~~~~~
./sigschemeinternal.h:90:24: note: expanded from macro 'LIST_2'
#define LIST_2         SCM_LIST_2
                       ^
./sigscheme.h:184:23: note: expanded from macro 'SCM_LIST_2'
    (SCM_CONS((elm0), SCM_LIST_1(elm1)))
     ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
./sigscheme.h:182:6: note: expanded from macro 'SCM_LIST_1'
    (SCM_CONS((elm0), SCM_NULL))
     ^
note: (skipping 3 expansions in backtrace; use -fmacro-backtrace-limit=0 to see
      all)
./sigscheme.h:172:61: note: expanded from macro 'SCM_CONS'
#define SCM_CONS(kar, kdr)           (SCM_MAKE_CONS((kar), (kdr)))
                                      ~~~~~~~~~~~~~~~~~~~~~~^~~~~
./sigscheme.h:598:33: note: expanded from macro 'SCM_MAKE_CONS'
                       ((kar), (kdr)))
                       ~~~~~~~~~^~~~~~
./sigscheme.h:581:20: note: expanded from macro 'SCM_TYPESAFE_MACRO'
           : macro args)
                   ^~~~
format.c:592:45: note: consider using __builtin_trap() or qualifying pointer
      with 'volatile'
./sigschemeinternal.h:90:24: note: expanded from macro 'LIST_2'
#define LIST_2         SCM_LIST_2
                       ^
./sigscheme.h:184:23: note: expanded from macro 'SCM_LIST_2'
    (SCM_CONS((elm0), SCM_LIST_1(elm1)))
                      ^
./sigscheme.h:182:6: note: expanded from macro 'SCM_LIST_1'
    (SCM_CONS((elm0), SCM_NULL))
     ^
./sigscheme.h:172:39: note: expanded from macro 'SCM_CONS'
#define SCM_CONS(kar, kdr)           (SCM_MAKE_CONS((kar), (kdr)))
                                      ^
./sigscheme.h:595:5: note: expanded from macro 'SCM_MAKE_CONS'
    SCM_TYPESAFE_MACRO(SCM_SAL_MAKE_CONS,                                    \
    ^
./sigscheme.h:580:16: note: expanded from macro 'SCM_TYPESAFE_MACRO'
       : 0 ? ((*(rettype *)NULL) = macro args)          \
               ^
5 warnings and 3 errors generated.
make[2]: *** [Makefile:1022: libsscm_la-format.lo] Error 1 shuffle=118790610
make[2]: *** Waiting for unfinished jobs....
1 warning generated.
1 warning generated.
1 warning generated.
make[2]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/src'
make[1]: *** [Makefile:668: all] Error 2 shuffle=118790610
make[1]: Leaving directory '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1/src'
make: *** [Makefile:544: all-recursive] Error 1 shuffle=118790610
 * ERROR: dev-scheme/sigscheme-0.9.1::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=dev-scheme/sigscheme-0.9.1::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=dev-scheme/sigscheme-0.9.1::gentoo'`.
 * The complete build log is located at '/var/log/portage/dev-scheme:sigscheme-0.9.1:20221119-165547.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/temp/environment'.
 * Working directory: '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1'
 * S: '/var/tmp/portage/dev-scheme/sigscheme-0.9.1/work/sigscheme-0.9.1'