Hi Dima,

Thanks! I followed the instructions, then ran ./configure and make and got 
the following:

...
CNAME=\"\" -DNO_AFFINITY -I. -O2 -DMAX_STACK_ALLOC=2048 -Wall 
-DF_INTERFACE_GFORT -fPIC -DSMP_SERVER -DNO_WARMUP -DMAX_CPU_NUMBER=10 
-DMAX_PARALLEL_NUMBER=1 -DUSE_TLS -DBUILD_SINGLE=1 -DBUILD_DOUBLE=1 
-DBUILD_COMPLEX=1 -DBUILD_COMPLEX16=1 -DVERSION=\"0.3.26\" -UASMNAME 
-UASMFNAME -UNAME -UCNAME -UCHAR_NAME -UCHAR_CNAME -DASMNAME=_samax_k 
-DASMFNAME=_samax_k_ -DNAME=samax_k_ -DCNAME=samax_k 
-DCHAR_NAME=\"samax_k_\" -DCHAR_CNAME=\"samax_k\" -DNO_AFFINITY -I.. 
-UDOUBLE  -UCOMPLEX -UCOMPLEX -UDOUBLE  -DUSE_ABS -UUSE_MIN 
../kernel/arm64/amax.S -o samax_k.o
[openblas-0.3.26] [spkg-install] make[6]: *** No rule to make target 
`../kernel/arm64/amin.S', needed by `samin_k.o'.  Stop.
[openblas-0.3.26] [spkg-install] make[5]: *** [libs] Error 1
[openblas-0.3.26] [spkg-install] 
********************************************************************************
[openblas-0.3.26] [spkg-install] Error building openblas-0.3.26
[openblas-0.3.26] [spkg-install] 
********************************************************************************
[openblas-0.3.26] 
************************************************************************
[openblas-0.3.26] Error installing package openblas-0.3.26
[openblas-0.3.26] 
************************************************************************
[openblas-0.3.26] Please email sage-devel 
(http://groups.google.com/group/sage-devel)
[openblas-0.3.26] explaining the problem and including the log files
[openblas-0.3.26]   /Users/anne/sage/sage/logs/pkgs/openblas-0.3.26.log
[openblas-0.3.26] and
[openblas-0.3.26]   /Users/anne/sage/sage/config.log
[openblas-0.3.26] Describe your computer, operating system, etc.
[openblas-0.3.26] If you want to try to fix the problem yourself, *don't* 
just cd to
[openblas-0.3.26] 
/Users/anne/sage/sage/local/var/tmp/sage/build/openblas-0.3.26 and type 
'make' or whatever is appropriate.
[openblas-0.3.26] Instead, the following commands setup all environment 
variables
[openblas-0.3.26] correctly and load a subshell for you to debug the error:
[openblas-0.3.26]   (cd 
'/Users/anne/sage/sage/local/var/tmp/sage/build/openblas-0.3.26' && 
'/Users/anne/sage/sage/sage' --buildsh)
[openblas-0.3.26] When you are done debugging, you can type "exit" to leave 
the subshell.
[openblas-0.3.26] 
************************************************************************
[openblas-0.3.26] real 4m31.252s user 3m3.040s sys 1m4.242s
make[4]: *** [openblas-SAGE_LOCAL-no-deps] Error 1
make[3]: *** 
[/Users/anne/sage/sage/local/var/lib/sage/installed/openblas-0.3.26] Error 2
make[2]: *** [all-start] Error 2
***************************************************************
Error building Sage.

The following package(s) may have failed to build (not necessarily
during this run of 'make all-start'):

* package:         m4ri-20200125
  last build time: Sep 25 12:11
  log file:        /Users/anne/sage/sage/logs/pkgs/m4ri-20200125.log
  build directory: 
/Users/anne/sage/sage/local/var/tmp/sage/build/m4ri-20200125

* package:         openblas-0.3.26
  last build time: Sep 25 12:15
  log file:        /Users/anne/sage/sage/logs/pkgs/openblas-0.3.26.log
  build directory: 
/Users/anne/sage/sage/local/var/tmp/sage/build/openblas-0.3.26

It is safe to delete any log files and build directories, but they
contain information that is helpful for debugging build problems.
WARNING: If you now run 'make' again, the build directory of the
same version of the package will, by default, be deleted. Set the
environment variable SAGE_KEEP_BUILT_SPKGS=yes to prevent this.

real 4m31.928s user 9m1.974s sys 2m44.265s
make[1]: *** [all-start] Error 1
make: *** [all] Error 2

Best wishes,

Anne

On Wednesday, September 25, 2024 at 9:33:00 AM UTC-7 dim...@gmail.com wrote:

> Well, while in Rome, do as Romans do? :-)
> From your log:
>
> hint: On your system (homebrew), you can install the required system
> packages as follows:
>
> $ brew install autoconf automake libtool pkg-config
>
> On Wed, Sep 25, 2024 at 4:45 PM Anne Schilling
> <anne1.s...@gmail.com> wrote:
> >
> > Hi Dima and Kwankyu,
> >
> > Thank you so much for your help!
> >
> > Dima, I have
> >
> > export PATH=$PATH:/Users/anne/Library/
> >
> > in my .bashrc file. But when I take out this line the command
> >
> > ./bootstrap
> >
> > gives a failure
> >
> > ...
> > /bootstrap:85: installing src/doc/en/reference/spkg/*.rst
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_environment/src/pyproject.toml
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_environment/src/requirements-editable.txt
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_environment/src/requirements.txt
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_mcqd/src/pyproject.toml
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_mcqd/src/requirements.txt
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_meataxe/src/pyproject.toml
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_meataxe/src/requirements.txt
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_objects/src/pyproject.toml
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_objects/src/requirements-editable.txt
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_objects/src/requirements.txt
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_repl/src/pyproject.toml
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_repl/src/requirements-editable.txt
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_repl/src/requirements.txt
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_sirocco/src/pyproject.toml
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_sirocco/src/requirements.txt
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_tdlib/src/pyproject.toml
> > ./bootstrap: installing 
> /Users/anne/sage/sage/build/pkgs/sagemath_tdlib/src/requirements.txt
> > ./bootstrap-conda:84: generate conda environment files
> > ./bootstrap: line 143: aclocal: command not found
> > Bootstrap failed. Either install autotools; or run bootstrap with
> > the -d option to download the auto-generated files instead.
> >
> > hint: On your system (homebrew), you can install the required system 
> packages as follows:
> > $ brew install autoconf automake libtool pkg-config
> >
> > Homebrew can issue suggestions regarding keg-only packages.
> > The following command is to automatically apply these suggestions
> > for packages relevant for Sage to make them available for the build.
> > Run it once to apply the suggestions for the current session.
> > Add it to your shell profile to apply them for all future sessions.
> >
> > $ source /Users/anne/sage/sage/.homebrew-build-env
> >
> > Best wishes,
> >
> > Anne
> >
> > On Wednesday, September 25, 2024 at 1:00:48 AM UTC-7 dim...@gmail.com 
> wrote:
> >>
> >> these PATH entries look very suspect.
> >> You don't want any of these Python things in your PATH.
> >>
> >> PATH: /Library/Frameworks/Python.framework/Versions/3.7/bin/
> >> PATH: /Library/Frameworks/Python.framework/Versions/2.7/bin/
> >> PATH: /Library/Frameworks/Python.framework/Versions/Current/bin/
> >>
> >> On Tue, Sep 24, 2024 at 11:32 PM Anne Schilling
> >> <anne1.s...@gmail.com> wrote:
> >> >
> >> > Ok, sorry, here is the result after
> >> >
> >> > make distclean
> >> > source .homebrew-build-env
> >> > ./bootstrap
> >> > ./configure --enable-system-site-packages
> >> >
> >> > Best wishes,
> >> >
> >> > Anne
> >> >
> >> > On Tuesday, September 24, 2024 at 3:22:06 PM UTC-7 John H Palmieri 
> wrote:
> >> >>
> >> >> On Tuesday, September 24, 2024 at 3:19:07 PM UTC-7 dim...@gmail.com 
> wrote:
> >> >>
> >> >> From the log:
> >> >>
> >> >> ./configure --enable-system-site-packagesls (SIC!)
> >> >>
> >> >>
> >> >> ## Checking whether SageMath should install SPKG scipy... ##
> >> >> ## ------------------------------------------------------ ##
> >> >> configure:90867: checking whether any of openblas is installed as or
> >> >> will be installed as SPKG
> >> >> configure:90877: result: no
> >> >> configure:90881: checking if --enable-system-site-packages was used
> >> >> configure:90939: result: no; skipping check
> >> >> configure:90976: no suitable system package found for SPKG scipy
> >> >>
> >> >> So please run
> >> >>
> >> >> ./configure --enable-system-site-packages
> >> >>
> >> >> without a typo.
> >> >>
> >> >>
> >> >> And it might not hurt to first run "make distclean" before doing 
> everything else (in case you're not already doing this).
> >> >>
> >> >> --
> >> >> John
> >> >>
> >> >>
> >> >>
> >> >
> >> > --
> >> > You received this message because you are subscribed to the Google 
> Groups "sage-devel" group.
> >> > To unsubscribe from this group and stop receiving emails from it, 
> send an email to sage-devel+...@googlegroups.com.
> >> > To view this discussion on the web visit 
> https://groups.google.com/d/msgid/sage-devel/51990537-59a2-4fce-9993-b322ada6c10fn%40googlegroups.com
> .
> >
> > --
> > You received this message because you are subscribed to the Google 
> Groups "sage-devel" group.
> > To unsubscribe from this group and stop receiving emails from it, send 
> an email to sage-devel+...@googlegroups.com.
> > To view this discussion on the web visit 
> https://groups.google.com/d/msgid/sage-devel/da1e14fb-20a7-4e34-bc63-19016b03f588n%40googlegroups.com
> .
>

-- 
You received this message because you are subscribed to the Google Groups 
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Using cached file /Users/anne/sage/sage/upstream/m4ri-20200125.tar.gz
Setting up build directory 
/Users/anne/sage/sage/local/var/tmp/sage/build/m4ri-20200125
No patch files found in ../patches
Host system: Darwin MacBook-Pro-3.local 24.0.0 Darwin Kernel Version 24.0.0: 
Mon Aug 12 20:51:54 PDT 2024; root:xnu-11215.1.10~2/RELEASE_ARM64_T6000 arm64
C compiler: gcc, Apple clang version 16.0.0 (clang-1600.0.26.3), Target: 
arm64-apple-darwin24.0.0, Thread model: posix, InstalledDir: 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
No stamp file for package 'm4ri' in 
/Users/anne/sage/sage/local/var/lib/sage/installed
No spkg-legacy-uninstall script; nothing to do
[spkg-install] Configuring m4ri-20200125
[spkg-install] checking build system type... aarch64-apple-darwin24.0.0
[spkg-install] checking host system type... aarch64-apple-darwin24.0.0
[spkg-install] checking for a BSD-compatible install... /usr/bin/install -c
[spkg-install] checking whether build environment is sane... yes
[spkg-install] checking for a thread-safe mkdir -p... ./install-sh -c -d
[spkg-install] checking for gawk... no
[spkg-install] checking for mawk... no
[spkg-install] checking for nawk... no
[spkg-install] checking for awk... awk
[spkg-install] checking whether make sets $(MAKE)... yes
[spkg-install] checking whether make supports nested variables... yes
[spkg-install] checking whether to enable maintainer-specific portions of 
Makefiles... no
[spkg-install] checking whether make supports the include directive... yes (GNU 
style)
[spkg-install] checking for gcc... gcc
[spkg-install] checking whether the C compiler works... yes
[spkg-install] checking for C compiler default output file name... a.out
[spkg-install] checking for suffix of executables... 
[spkg-install] checking whether we are cross compiling... no
[spkg-install] checking for suffix of object files... o
[spkg-install] checking whether we are using the GNU C compiler... yes
[spkg-install] checking whether gcc accepts -g... yes
[spkg-install] checking for gcc option to accept ISO C89... none needed
[spkg-install] checking whether gcc understands -c and -o together... rm: 
conftest.dSYM: is a directory
[spkg-install] yes
[spkg-install] checking dependency style of gcc... none
[spkg-install] checking how to print strings... printf
[spkg-install] checking for a sed that does not truncate output... /usr/bin/sed
[spkg-install] checking for grep that handles long lines and -e... /usr/bin/grep
[spkg-install] checking for egrep... /usr/bin/grep -E
[spkg-install] checking for fgrep... /usr/bin/grep -F
[spkg-install] checking for ld used by gcc... 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
[spkg-install] checking if the linker 
(/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld)
 is GNU ld... no
[spkg-install] checking for BSD- or MS-compatible name lister (nm)... 
/usr/bin/nm -B
[spkg-install] checking the name lister (/usr/bin/nm -B) interface... rm: 
conftest.dSYM: is a directory
[spkg-install] BSD nm
[spkg-install] checking whether ln -s works... yes
[spkg-install] checking the maximum length of command line arguments... 786432
[spkg-install] checking how to convert aarch64-apple-darwin24.0.0 file names to 
aarch64-apple-darwin24.0.0 format... func_convert_file_noop
[spkg-install] checking how to convert aarch64-apple-darwin24.0.0 file names to 
toolchain format... func_convert_file_noop
[spkg-install] checking for 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
 option to reload object files... -r
[spkg-install] checking for objdump... objdump
[spkg-install] checking how to recognize dependent libraries... pass_all
[spkg-install] checking for dlltool... no
[spkg-install] checking how to associate runtime and link libraries... printf 
%s\n
[spkg-install] checking for archiver @FILE support... rm: conftest.dSYM: is a 
directory
[spkg-install] no
[spkg-install] checking for strip... strip
[spkg-install] checking for ranlib... ranlib
[spkg-install] checking command to parse /usr/bin/nm -B output from gcc 
object... rm: conftest.dSYM: is a directory
[spkg-install] ok
[spkg-install] checking for sysroot... no
[spkg-install] checking for a working dd... /bin/dd
[spkg-install] checking how to truncate binary pipes... /bin/dd bs=4096 count=1
[spkg-install] checking for mt... no
[spkg-install] checking if : is a manifest tool... no
[spkg-install] checking for dsymutil... dsymutil
[spkg-install] checking for nmedit... nmedit
[spkg-install] checking for lipo... lipo
[spkg-install] checking for otool... otool
[spkg-install] checking for otool64... no
[spkg-install] checking for -single_module linker flag... ld: warning: 
-single_module is obsolete
[spkg-install] no
[spkg-install] checking for -exported_symbols_list linker flag... yes
[spkg-install] checking for -force_load linker flag... yes
[spkg-install] checking how to run the C preprocessor... gcc -E
[spkg-install] checking for ANSI C header files... yes
[spkg-install] checking for sys/types.h... yes
[spkg-install] checking for sys/stat.h... yes
[spkg-install] checking for stdlib.h... yes
[spkg-install] checking for string.h... yes
[spkg-install] checking for memory.h... yes
[spkg-install] checking for strings.h... yes
[spkg-install] checking for inttypes.h... yes
[spkg-install] checking for stdint.h... yes
[spkg-install] checking for unistd.h... yes
[spkg-install] checking for dlfcn.h... yes
[spkg-install] checking for objdir... .libs
[spkg-install] checking if gcc supports -fno-rtti -fno-exceptions... yes
[spkg-install] checking for gcc option to produce PIC... -fno-common -DPIC
[spkg-install] checking if gcc PIC flag -fno-common -DPIC works... yes
[spkg-install] checking if gcc static flag -static works... no
[spkg-install] checking if gcc supports -c -o file.o... yes
[spkg-install] checking if gcc supports -c -o file.o... (cached) yes
[spkg-install] checking whether the gcc linker 
(/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld)
 supports shared libraries... yes
[spkg-install] checking dynamic linker characteristics... darwin24.0.0 dyld
[spkg-install] checking how to hardcode library paths into programs... immediate
[spkg-install] checking whether stripping libraries is possible... yes
[spkg-install] checking if libtool supports shared libraries... yes
[spkg-install] checking whether to build shared libraries... yes
[spkg-install] checking whether to build static libraries... no
[spkg-install] checking for gcc option to accept ISO C99... none needed
[spkg-install] checking mm_malloc.h usability... yes
[spkg-install] checking mm_malloc.h presence... yes
[spkg-install] checking for mm_malloc.h... yes
[spkg-install] checking for working posix_memalign... yes
[spkg-install] checking for PAPI_start_counters in -lpapi... no
[spkg-install] checking for x86 cpuid 0x0 output... unknown
[spkg-install] checking for the processor vendor... Unknown
[spkg-install] checking for x86 cpuid 0x0 output... (cached) unknown
[spkg-install] checking for the processor vendor... (cached) Unknown
[spkg-install] checking the L1 cache size... 65536 Bytes
[spkg-install] checking the L2 cache size... 4194304 Bytes
[spkg-install] checking the L3 cache size... 4194304 Bytes
[spkg-install] checking whether to build with PNG support... yes
[spkg-install] checking for pkg-config... /usr/local/bin/pkg-config
[spkg-install] checking pkg-config is at least version 0.9.0... yes
[spkg-install] checking for PNG... yes
[spkg-install] checking whether make sets $(MAKE)... (cached) yes
[spkg-install] checking that generated files are newer than configure... done
[spkg-install] configure: creating ./config.status
[spkg-install] config.status: creating Makefile
[spkg-install] config.status: creating tests/Makefile
[spkg-install] config.status: creating bench/Makefile
[spkg-install] config.status: creating m4ri/m4ri_config.h
[spkg-install] config.status: creating m4ri.pc
[spkg-install] config.status: creating m4ri/config.h
[spkg-install] config.status: executing depfiles commands
[spkg-install] config.status: executing libtool commands
[spkg-install] Building m4ri-20200125
[spkg-install] make  all-recursive
[spkg-install] Making all in .
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/brilliantrussian.lo m4ri/brilliantrussian.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/brilliantrussian.c  -fno-common -DPIC -o m4ri/.libs/brilliantrussian.o
[spkg-install] In file included from m4ri/brilliantrussian.c:26:
[spkg-install] In file included from m4ri/brilliantrussian.h:41:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/misc.lo m4ri/misc.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/misc.c  
-fno-common -DPIC -o m4ri/.libs/misc.o
[spkg-install] In file included from m4ri/misc.c:33:
[spkg-install] m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/misc.c:58:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    58 | word m4ri_random_word() {
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/misc.c:76:45: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    76 | void __attribute__ ((constructor)) m4ri_init()
[spkg-install]       |                                             ^
[spkg-install]       |                                              void
[spkg-install] m4ri/misc.c:84:44: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    84 | void __attribute__ ((destructor)) m4ri_fini()
[spkg-install]       |                                            ^
[spkg-install]       |                                             void
[spkg-install] 5 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/mzd.lo m4ri/mzd.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/mzd.c  
-fno-common -DPIC -o m4ri/.libs/mzd.o
[spkg-install] In file included from m4ri/mzd.c:32:
[spkg-install] In file included from m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/mzd.c:78:27: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    78 | static mzd_t* mzd_t_malloc() {
[spkg-install]       |                           ^
[spkg-install]       |                            void
[spkg-install] 3 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/graycode.lo m4ri/graycode.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/graycode.c  -fno-common -DPIC -o m4ri/.libs/graycode.o
[spkg-install] In file included from m4ri/graycode.c:26:
[spkg-install] m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/graycode.c:54:26: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    54 | void m4ri_build_all_codes() {
[spkg-install]       |                          ^
[spkg-install]       |                           void
[spkg-install] m4ri/graycode.c:68:28: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    68 | void m4ri_destroy_all_codes() {
[spkg-install]       |                            ^
[spkg-install]       |                             void
[spkg-install] 4 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/strassen.lo m4ri/strassen.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/strassen.c  -fno-common -DPIC -o m4ri/.libs/strassen.o
[spkg-install] In file included from m4ri/strassen.c:28:
[spkg-install] In file included from m4ri/strassen.h:36:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/mzp.lo m4ri/mzp.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/mzp.c  
-fno-common -DPIC -o m4ri/.libs/mzp.o
[spkg-install] In file included from m4ri/mzp.c:24:
[spkg-install] In file included from m4ri/mzp.h:31:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/triangular.lo m4ri/triangular.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/triangular.c  -fno-common -DPIC -o m4ri/.libs/triangular.o
[spkg-install] In file included from m4ri/triangular.c:26:
[spkg-install] In file included from m4ri/triangular.h:32:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/triangular_russian.lo 
m4ri/triangular_russian.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/triangular_russian.c  -fno-common -DPIC -o m4ri/.libs/triangular_russian.o
[spkg-install] In file included from m4ri/triangular_russian.c:5:
[spkg-install] In file included from m4ri/triangular_russian.h:31:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/ple.lo m4ri/ple.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/ple.c  
-fno-common -DPIC -o m4ri/.libs/ple.o
[spkg-install] In file included from m4ri/ple.c:26:
[spkg-install] In file included from m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/ple_russian.lo m4ri/ple_russian.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/ple_russian.c  -fno-common -DPIC -o m4ri/.libs/ple_russian.o
[spkg-install] In file included from m4ri/ple_russian.c:30:
[spkg-install] In file included from m4ri/ple_russian.h:33:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/solve.lo m4ri/solve.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/solve.c  
-fno-common -DPIC -o m4ri/.libs/solve.o
[spkg-install] In file included from m4ri/solve.c:24:
[spkg-install] In file included from m4ri/solve.h:32:
[spkg-install] In file included from ./m4ri/mzp.h:31:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/echelonform.lo m4ri/echelonform.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/echelonform.c  -fno-common -DPIC -o m4ri/.libs/echelonform.o
[spkg-install] In file included from m4ri/echelonform.c:25:
[spkg-install] In file included from m4ri/echelonform.h:31:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/mmc.lo m4ri/mmc.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/mmc.c  
-fno-common -DPIC -o m4ri/.libs/mmc.o
[spkg-install] In file included from m4ri/mmc.c:26:
[spkg-install] In file included from m4ri/mmc.h:33:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/debug_dump.lo m4ri/debug_dump.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/debug_dump.c  -fno-common -DPIC -o m4ri/.libs/debug_dump.o
[spkg-install] In file included from m4ri/debug_dump.c:24:
[spkg-install] In file included from m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/io.lo m4ri/io.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/io.c  
-fno-common -DPIC -o m4ri/.libs/io.o
[spkg-install] In file included from m4ri/io.c:32:
[spkg-install] In file included from m4ri/io.h:32:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/io.c:36:102: warning: format specifies type 'size_t' (aka 
'unsigned long') but the argument has type 'word' (aka 'unsigned long long') 
[-Wformat]
[spkg-install]    36 |   printf("nrows: %6d, ncols: %6d, density: %6.5f, hash: 
0x%016zx",A->nrows,A->ncols,mzd_density(A,1),mzd_hash(A));
[spkg-install]       |                                                          
 ~~~~~~                                     ^~~~~~~~~~~
[spkg-install]       |                                                          
 %016llx
[spkg-install] 3 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/djb.lo m4ri/djb.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/djb.c  
-fno-common -DPIC -o m4ri/.libs/djb.o
[spkg-install] In file included from m4ri/djb.c:10:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/djb.c:52:18: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    52 | heap_t *heap_init() {
[spkg-install]       |                  ^
[spkg-install]       |                   void
[spkg-install] 3 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/mp.lo m4ri/mp.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/mp.c  
-fno-common -DPIC -o m4ri/.libs/mp.o
[spkg-install] In file included from m4ri/mp.c:23:
[spkg-install] m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=link gcc    -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -release 
0.0.20200125 -no-undefined -L/Users/anne/sage/sage/local/lib 
-L/Users/anne/sage/sage/local/lib  -Wl,-ld_classic -o libm4ri.la -rpath 
/Users/anne/sage/sage/local/lib m4ri/brilliantrussian.lo m4ri/misc.lo 
m4ri/mzd.lo m4ri/graycode.lo m4ri/strassen.lo m4ri/mzp.lo m4ri/triangular.lo 
m4ri/triangular_russian.lo m4ri/ple.lo m4ri/ple_russian.lo m4ri/solve.lo 
m4ri/echelonform.lo m4ri/mmc.lo m4ri/debug_dump.lo m4ri/io.lo m4ri/djb.lo 
m4ri/mp.lo -L/usr/local/Cellar/libpng/1.6.37/lib -lpng16 -lz  
[spkg-install] libtool: link: gcc -dynamiclib  -o 
.libs/libm4ri-0.0.20200125.dylib  m4ri/.libs/brilliantrussian.o 
m4ri/.libs/misc.o m4ri/.libs/mzd.o m4ri/.libs/graycode.o m4ri/.libs/strassen.o 
m4ri/.libs/mzp.o m4ri/.libs/triangular.o m4ri/.libs/triangular_russian.o 
m4ri/.libs/ple.o m4ri/.libs/ple_russian.o m4ri/.libs/solve.o 
m4ri/.libs/echelonform.o m4ri/.libs/mmc.o m4ri/.libs/debug_dump.o 
m4ri/.libs/io.o m4ri/.libs/djb.o m4ri/.libs/mp.o   
-L/Users/anne/sage/sage/local/lib -L/usr/local/Cellar/libpng/1.6.37/lib -lpng16 
-lz  -g -O2 -g -Wl,-ld_classic   -install_name  
/Users/anne/sage/sage/local/lib/libm4ri-0.0.20200125.dylib  
[spkg-install] ld: warning: -ld_classic is deprecated and will be removed in a 
future release
[spkg-install] ld: warning: ignoring file 
/usr/local/Cellar/libpng/1.6.37/lib/libpng16.dylib, building for macOS-arm64 
but attempting to link with file built for macOS-x86_64
[spkg-install] Undefined symbols for architecture arm64:
[spkg-install]   "_png_create_info_struct", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_create_read_struct", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_create_write_struct", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_destroy_read_struct", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_destroy_write_struct", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_get_bit_depth", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_channels", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_color_type", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_compression_type", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_image_height", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_image_width", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_interlace_type", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_init_io", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_read_end", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_read_info", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_read_row", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_set_IHDR", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_compression_level", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_invert_mono", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_longjmp_fn", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_packswap", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_sig_bytes", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_set_text", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_user_limits", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_sig_cmp", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_write_end", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_write_info", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_write_row", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install] ld: symbol(s) not found for architecture arm64
[spkg-install] clang: error: linker command failed with exit code 1 (use -v to 
see invocation)
[spkg-install] make[7]: *** [libm4ri.la] Error 1
[spkg-install] make[6]: *** [all-recursive] Error 1
[spkg-install] make[5]: *** [all] Error 2
[spkg-install] 
********************************************************************************
[spkg-install] Error building m4ri-20200125
[spkg-install] 
********************************************************************************
************************************************************************
Error installing package m4ri-20200125
************************************************************************
Please email sage-devel (http://groups.google.com/group/sage-devel)
explaining the problem and including the log files
  /Users/anne/sage/sage/logs/pkgs/m4ri-20200125.log
and
  /Users/anne/sage/sage/config.log
Describe your computer, operating system, etc.
If you want to try to fix the problem yourself, *don't* just cd to
/Users/anne/sage/sage/local/var/tmp/sage/build/m4ri-20200125 and type 'make' or 
whatever is appropriate.
Instead, the following commands setup all environment variables
correctly and load a subshell for you to debug the error:
  (cd '/Users/anne/sage/sage/local/var/tmp/sage/build/m4ri-20200125' && 
'/Users/anne/sage/sage/sage' --buildsh)
When you are done debugging, you can type "exit" to leave the subshell.
************************************************************************
Using cached file /Users/anne/sage/sage/upstream/m4ri-20200125.tar.gz
Setting up build directory 
/Users/anne/sage/sage/local/var/tmp/sage/build/m4ri-20200125
No patch files found in ../patches
Host system: Darwin MacBook-Pro-3.local 24.0.0 Darwin Kernel Version 24.0.0: 
Mon Aug 12 20:51:54 PDT 2024; root:xnu-11215.1.10~2/RELEASE_ARM64_T6000 arm64
C compiler: gcc, Apple clang version 16.0.0 (clang-1600.0.26.3), Target: 
arm64-apple-darwin24.0.0, Thread model: posix, InstalledDir: 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
No stamp file for package 'm4ri' in 
/Users/anne/sage/sage/local/var/lib/sage/installed
No spkg-legacy-uninstall script; nothing to do
[spkg-install] Configuring m4ri-20200125
[spkg-install] checking build system type... aarch64-apple-darwin24.0.0
[spkg-install] checking host system type... aarch64-apple-darwin24.0.0
[spkg-install] checking for a BSD-compatible install... /usr/bin/install -c
[spkg-install] checking whether build environment is sane... yes
[spkg-install] checking for a thread-safe mkdir -p... ./install-sh -c -d
[spkg-install] checking for gawk... no
[spkg-install] checking for mawk... no
[spkg-install] checking for nawk... no
[spkg-install] checking for awk... awk
[spkg-install] checking whether make sets $(MAKE)... yes
[spkg-install] checking whether make supports nested variables... yes
[spkg-install] checking whether to enable maintainer-specific portions of 
Makefiles... no
[spkg-install] checking whether make supports the include directive... yes (GNU 
style)
[spkg-install] checking for gcc... gcc
[spkg-install] checking whether the C compiler works... yes
[spkg-install] checking for C compiler default output file name... a.out
[spkg-install] checking for suffix of executables... 
[spkg-install] checking whether we are cross compiling... no
[spkg-install] checking for suffix of object files... o
[spkg-install] checking whether we are using the GNU C compiler... yes
[spkg-install] checking whether gcc accepts -g... yes
[spkg-install] checking for gcc option to accept ISO C89... none needed
[spkg-install] checking whether gcc understands -c and -o together... rm: 
conftest.dSYM: is a directory
[spkg-install] yes
[spkg-install] checking dependency style of gcc... none
[spkg-install] checking how to print strings... printf
[spkg-install] checking for a sed that does not truncate output... /usr/bin/sed
[spkg-install] checking for grep that handles long lines and -e... /usr/bin/grep
[spkg-install] checking for egrep... /usr/bin/grep -E
[spkg-install] checking for fgrep... /usr/bin/grep -F
[spkg-install] checking for ld used by gcc... 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
[spkg-install] checking if the linker 
(/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld)
 is GNU ld... no
[spkg-install] checking for BSD- or MS-compatible name lister (nm)... 
/usr/bin/nm -B
[spkg-install] checking the name lister (/usr/bin/nm -B) interface... rm: 
conftest.dSYM: is a directory
[spkg-install] BSD nm
[spkg-install] checking whether ln -s works... yes
[spkg-install] checking the maximum length of command line arguments... 786432
[spkg-install] checking how to convert aarch64-apple-darwin24.0.0 file names to 
aarch64-apple-darwin24.0.0 format... func_convert_file_noop
[spkg-install] checking how to convert aarch64-apple-darwin24.0.0 file names to 
toolchain format... func_convert_file_noop
[spkg-install] checking for 
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
 option to reload object files... -r
[spkg-install] checking for objdump... objdump
[spkg-install] checking how to recognize dependent libraries... pass_all
[spkg-install] checking for dlltool... no
[spkg-install] checking how to associate runtime and link libraries... printf 
%s\n
[spkg-install] checking for archiver @FILE support... rm: conftest.dSYM: is a 
directory
[spkg-install] no
[spkg-install] checking for strip... strip
[spkg-install] checking for ranlib... ranlib
[spkg-install] checking command to parse /usr/bin/nm -B output from gcc 
object... rm: conftest.dSYM: is a directory
[spkg-install] ok
[spkg-install] checking for sysroot... no
[spkg-install] checking for a working dd... /bin/dd
[spkg-install] checking how to truncate binary pipes... /bin/dd bs=4096 count=1
[spkg-install] checking for mt... no
[spkg-install] checking if : is a manifest tool... no
[spkg-install] checking for dsymutil... dsymutil
[spkg-install] checking for nmedit... nmedit
[spkg-install] checking for lipo... lipo
[spkg-install] checking for otool... otool
[spkg-install] checking for otool64... no
[spkg-install] checking for -single_module linker flag... ld: warning: 
-single_module is obsolete
[spkg-install] no
[spkg-install] checking for -exported_symbols_list linker flag... yes
[spkg-install] checking for -force_load linker flag... yes
[spkg-install] checking how to run the C preprocessor... gcc -E
[spkg-install] checking for ANSI C header files... yes
[spkg-install] checking for sys/types.h... yes
[spkg-install] checking for sys/stat.h... yes
[spkg-install] checking for stdlib.h... yes
[spkg-install] checking for string.h... yes
[spkg-install] checking for memory.h... yes
[spkg-install] checking for strings.h... yes
[spkg-install] checking for inttypes.h... yes
[spkg-install] checking for stdint.h... yes
[spkg-install] checking for unistd.h... yes
[spkg-install] checking for dlfcn.h... yes
[spkg-install] checking for objdir... .libs
[spkg-install] checking if gcc supports -fno-rtti -fno-exceptions... yes
[spkg-install] checking for gcc option to produce PIC... -fno-common -DPIC
[spkg-install] checking if gcc PIC flag -fno-common -DPIC works... yes
[spkg-install] checking if gcc static flag -static works... no
[spkg-install] checking if gcc supports -c -o file.o... yes
[spkg-install] checking if gcc supports -c -o file.o... (cached) yes
[spkg-install] checking whether the gcc linker 
(/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld)
 supports shared libraries... yes
[spkg-install] checking dynamic linker characteristics... darwin24.0.0 dyld
[spkg-install] checking how to hardcode library paths into programs... immediate
[spkg-install] checking whether stripping libraries is possible... yes
[spkg-install] checking if libtool supports shared libraries... yes
[spkg-install] checking whether to build shared libraries... yes
[spkg-install] checking whether to build static libraries... no
[spkg-install] checking for gcc option to accept ISO C99... none needed
[spkg-install] checking mm_malloc.h usability... yes
[spkg-install] checking mm_malloc.h presence... yes
[spkg-install] checking for mm_malloc.h... yes
[spkg-install] checking for working posix_memalign... yes
[spkg-install] checking for PAPI_start_counters in -lpapi... no
[spkg-install] checking for x86 cpuid 0x0 output... unknown
[spkg-install] checking for the processor vendor... Unknown
[spkg-install] checking for x86 cpuid 0x0 output... (cached) unknown
[spkg-install] checking for the processor vendor... (cached) Unknown
[spkg-install] checking the L1 cache size... 65536 Bytes
[spkg-install] checking the L2 cache size... 4194304 Bytes
[spkg-install] checking the L3 cache size... 4194304 Bytes
[spkg-install] checking whether to build with PNG support... yes
[spkg-install] checking for pkg-config... /usr/local/bin/pkg-config
[spkg-install] checking pkg-config is at least version 0.9.0... yes
[spkg-install] checking for PNG... yes
[spkg-install] checking whether make sets $(MAKE)... (cached) yes
[spkg-install] checking that generated files are newer than configure... done
[spkg-install] configure: creating ./config.status
[spkg-install] config.status: creating Makefile
[spkg-install] config.status: creating tests/Makefile
[spkg-install] config.status: creating bench/Makefile
[spkg-install] config.status: creating m4ri/m4ri_config.h
[spkg-install] config.status: creating m4ri.pc
[spkg-install] config.status: creating m4ri/config.h
[spkg-install] config.status: executing depfiles commands
[spkg-install] config.status: executing libtool commands
[spkg-install] Building m4ri-20200125
[spkg-install] make  all-recursive
[spkg-install] Making all in .
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/brilliantrussian.lo m4ri/brilliantrussian.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/brilliantrussian.c  -fno-common -DPIC -o m4ri/.libs/brilliantrussian.o
[spkg-install] In file included from m4ri/brilliantrussian.c:26:
[spkg-install] In file included from m4ri/brilliantrussian.h:41:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/misc.lo m4ri/misc.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/misc.c  
-fno-common -DPIC -o m4ri/.libs/misc.o
[spkg-install] In file included from m4ri/misc.c:33:
[spkg-install] m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/misc.c:58:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    58 | word m4ri_random_word() {
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/misc.c:76:45: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    76 | void __attribute__ ((constructor)) m4ri_init()
[spkg-install]       |                                             ^
[spkg-install]       |                                              void
[spkg-install] m4ri/misc.c:84:44: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    84 | void __attribute__ ((destructor)) m4ri_fini()
[spkg-install]       |                                            ^
[spkg-install]       |                                             void
[spkg-install] 5 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/mzd.lo m4ri/mzd.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/mzd.c  
-fno-common -DPIC -o m4ri/.libs/mzd.o
[spkg-install] In file included from m4ri/mzd.c:32:
[spkg-install] In file included from m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/mzd.c:78:27: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    78 | static mzd_t* mzd_t_malloc() {
[spkg-install]       |                           ^
[spkg-install]       |                            void
[spkg-install] 3 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/graycode.lo m4ri/graycode.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/graycode.c  -fno-common -DPIC -o m4ri/.libs/graycode.o
[spkg-install] In file included from m4ri/graycode.c:26:
[spkg-install] m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/graycode.c:54:26: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    54 | void m4ri_build_all_codes() {
[spkg-install]       |                          ^
[spkg-install]       |                           void
[spkg-install] m4ri/graycode.c:68:28: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    68 | void m4ri_destroy_all_codes() {
[spkg-install]       |                            ^
[spkg-install]       |                             void
[spkg-install] 4 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/strassen.lo m4ri/strassen.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/strassen.c  -fno-common -DPIC -o m4ri/.libs/strassen.o
[spkg-install] In file included from m4ri/strassen.c:28:
[spkg-install] In file included from m4ri/strassen.h:36:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/mzp.lo m4ri/mzp.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/mzp.c  
-fno-common -DPIC -o m4ri/.libs/mzp.o
[spkg-install] In file included from m4ri/mzp.c:24:
[spkg-install] In file included from m4ri/mzp.h:31:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/triangular.lo m4ri/triangular.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/triangular.c  -fno-common -DPIC -o m4ri/.libs/triangular.o
[spkg-install] In file included from m4ri/triangular.c:26:
[spkg-install] In file included from m4ri/triangular.h:32:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/triangular_russian.lo 
m4ri/triangular_russian.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/triangular_russian.c  -fno-common -DPIC -o m4ri/.libs/triangular_russian.o
[spkg-install] In file included from m4ri/triangular_russian.c:5:
[spkg-install] In file included from m4ri/triangular_russian.h:31:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/ple.lo m4ri/ple.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/ple.c  
-fno-common -DPIC -o m4ri/.libs/ple.o
[spkg-install] In file included from m4ri/ple.c:26:
[spkg-install] In file included from m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/ple_russian.lo m4ri/ple_russian.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/ple_russian.c  -fno-common -DPIC -o m4ri/.libs/ple_russian.o
[spkg-install] In file included from m4ri/ple_russian.c:30:
[spkg-install] In file included from m4ri/ple_russian.h:33:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/solve.lo m4ri/solve.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/solve.c  
-fno-common -DPIC -o m4ri/.libs/solve.o
[spkg-install] In file included from m4ri/solve.c:24:
[spkg-install] In file included from m4ri/solve.h:32:
[spkg-install] In file included from ./m4ri/mzp.h:31:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/echelonform.lo m4ri/echelonform.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/echelonform.c  -fno-common -DPIC -o m4ri/.libs/echelonform.o
[spkg-install] In file included from m4ri/echelonform.c:25:
[spkg-install] In file included from m4ri/echelonform.h:31:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/mmc.lo m4ri/mmc.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/mmc.c  
-fno-common -DPIC -o m4ri/.libs/mmc.o
[spkg-install] In file included from m4ri/mmc.c:26:
[spkg-install] In file included from m4ri/mmc.h:33:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/debug_dump.lo m4ri/debug_dump.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c 
m4ri/debug_dump.c  -fno-common -DPIC -o m4ri/.libs/debug_dump.o
[spkg-install] In file included from m4ri/debug_dump.c:24:
[spkg-install] In file included from m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/io.lo m4ri/io.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/io.c  
-fno-common -DPIC -o m4ri/.libs/io.o
[spkg-install] In file included from m4ri/io.c:32:
[spkg-install] In file included from m4ri/io.h:32:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/io.c:36:102: warning: format specifies type 'size_t' (aka 
'unsigned long') but the argument has type 'word' (aka 'unsigned long long') 
[-Wformat]
[spkg-install]    36 |   printf("nrows: %6d, ncols: %6d, density: %6.5f, hash: 
0x%016zx",A->nrows,A->ncols,mzd_density(A,1),mzd_hash(A));
[spkg-install]       |                                                          
 ~~~~~~                                     ^~~~~~~~~~~
[spkg-install]       |                                                          
 %016llx
[spkg-install] 3 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/djb.lo m4ri/djb.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/djb.c  
-fno-common -DPIC -o m4ri/.libs/djb.o
[spkg-install] In file included from m4ri/djb.c:10:
[spkg-install] In file included from ./m4ri/mzd.h:49:
[spkg-install] ./m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] ./m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] m4ri/djb.c:52:18: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]    52 | heap_t *heap_init() {
[spkg-install]       |                  ^
[spkg-install]       |                   void
[spkg-install] 3 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=compile gcc 
-DHAVE_CONFIG_H -I. -I./m4ri       -g -O2 -I/Users/anne/sage/sage/local/include 
-g -fPIC -Wall -pedantic -c -o m4ri/mp.lo m4ri/mp.c
[spkg-install] libtool: compile:  gcc -DHAVE_CONFIG_H -I. -I./m4ri -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -c m4ri/mp.c  
-fno-common -DPIC -o m4ri/.libs/mp.o
[spkg-install] In file included from m4ri/mp.c:23:
[spkg-install] m4ri/misc.h:515:33: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   515 | static inline BIT m4ri_coin_flip() {
[spkg-install]       |                                 ^
[spkg-install]       |                                  void
[spkg-install] m4ri/misc.h:529:22: warning: a function declaration without a 
prototype is deprecated in all versions of C [-Wstrict-prototypes]
[spkg-install]   529 | word m4ri_random_word();
[spkg-install]       |                      ^
[spkg-install]       |                       void
[spkg-install] 2 warnings generated.
[spkg-install] /bin/bash ./libtool  --tag=CC   --mode=link gcc    -g -O2 
-I/Users/anne/sage/sage/local/include -g -fPIC -Wall -pedantic -release 
0.0.20200125 -no-undefined -L/Users/anne/sage/sage/local/lib 
-L/Users/anne/sage/sage/local/lib  -Wl,-ld_classic -o libm4ri.la -rpath 
/Users/anne/sage/sage/local/lib m4ri/brilliantrussian.lo m4ri/misc.lo 
m4ri/mzd.lo m4ri/graycode.lo m4ri/strassen.lo m4ri/mzp.lo m4ri/triangular.lo 
m4ri/triangular_russian.lo m4ri/ple.lo m4ri/ple_russian.lo m4ri/solve.lo 
m4ri/echelonform.lo m4ri/mmc.lo m4ri/debug_dump.lo m4ri/io.lo m4ri/djb.lo 
m4ri/mp.lo -L/usr/local/Cellar/libpng/1.6.37/lib -lpng16 -lz  
[spkg-install] libtool: link: gcc -dynamiclib  -o 
.libs/libm4ri-0.0.20200125.dylib  m4ri/.libs/brilliantrussian.o 
m4ri/.libs/misc.o m4ri/.libs/mzd.o m4ri/.libs/graycode.o m4ri/.libs/strassen.o 
m4ri/.libs/mzp.o m4ri/.libs/triangular.o m4ri/.libs/triangular_russian.o 
m4ri/.libs/ple.o m4ri/.libs/ple_russian.o m4ri/.libs/solve.o 
m4ri/.libs/echelonform.o m4ri/.libs/mmc.o m4ri/.libs/debug_dump.o 
m4ri/.libs/io.o m4ri/.libs/djb.o m4ri/.libs/mp.o   
-L/Users/anne/sage/sage/local/lib -L/usr/local/Cellar/libpng/1.6.37/lib -lpng16 
-lz  -g -O2 -g -Wl,-ld_classic   -install_name  
/Users/anne/sage/sage/local/lib/libm4ri-0.0.20200125.dylib  
[spkg-install] ld: warning: -ld_classic is deprecated and will be removed in a 
future release
[spkg-install] ld: warning: ignoring file 
/usr/local/Cellar/libpng/1.6.37/lib/libpng16.dylib, building for macOS-arm64 
but attempting to link with file built for macOS-x86_64
[spkg-install] Undefined symbols for architecture arm64:
[spkg-install]   "_png_create_info_struct", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_create_read_struct", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_create_write_struct", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_destroy_read_struct", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_destroy_write_struct", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_get_bit_depth", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_channels", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_color_type", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_compression_type", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_image_height", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_image_width", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_get_interlace_type", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_init_io", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_read_end", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_read_info", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_read_row", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_set_IHDR", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_compression_level", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_invert_mono", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_longjmp_fn", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_packswap", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_sig_bytes", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_set_text", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_set_user_limits", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_sig_cmp", referenced from:
[spkg-install]       _mzd_from_png in io.o
[spkg-install]   "_png_write_end", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_write_info", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install]   "_png_write_row", referenced from:
[spkg-install]       _mzd_to_png in io.o
[spkg-install] ld: symbol(s) not found for architecture arm64
[spkg-install] clang: error: linker command failed with exit code 1 (use -v to 
see invocation)
[spkg-install] make[7]: *** [libm4ri.la] Error 1
[spkg-install] make[6]: *** [all-recursive] Error 1
[spkg-install] make[5]: *** [all] Error 2
[spkg-install] 
********************************************************************************
[spkg-install] Error building m4ri-20200125
[spkg-install] 
********************************************************************************
************************************************************************
Error installing package m4ri-20200125
************************************************************************
Please email sage-devel (http://groups.google.com/group/sage-devel)
explaining the problem and including the log files
  /Users/anne/sage/sage/logs/pkgs/m4ri-20200125.log
and
  /Users/anne/sage/sage/config.log
Describe your computer, operating system, etc.
If you want to try to fix the problem yourself, *don't* just cd to
/Users/anne/sage/sage/local/var/tmp/sage/build/m4ri-20200125 and type 'make' or 
whatever is appropriate.
Instead, the following commands setup all environment variables
correctly and load a subshell for you to debug the error:
  (cd '/Users/anne/sage/sage/local/var/tmp/sage/build/m4ri-20200125' && 
'/Users/anne/sage/sage/sage' --buildsh)
When you are done debugging, you can type "exit" to leave the subshell.
************************************************************************

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