bug#48623: [GNU Libtool 2.4.6] testsuite: 27 28 29 31 32 34 35 36 38 73 87 100 105 106 109 110 111 112 113 115 117 118 119 120 121 122 126 130 144 149 150 151 169 170 failed [SEC=UNOFFICIAL]

$ make
  GEN      libtoolize
  GEN      libltdl/libltdl/lt__argz.h
make  all-recursive
make[1]: Entering directory '/var/tmp/Install/libtool-2.4.6'
Making all in .
make[2]: Entering directory '/var/tmp/Install/libtool-2.4.6'
  CC       libltdl/loaders/libltdl_libltdl_la-preopen.lo
  CC       libltdl/libltdl_libltdl_la-lt__alloc.lo
  CC       libltdl/libltdl_libltdl_la-lt_dlloader.lo
  CC       libltdl/libltdl_libltdl_la-lt_error.lo
  CC       libltdl/libltdl_libltdl_la-ltdl.lo
  CC       libltdl/libltdl_libltdl_la-slist.lo
  CC       libltdl/loaders/dlopen.lo
  CCLD     libltdl/dlopen.la
  CC       libltdl/lt__argz.lo
  CCLD     libltdl/libltdl.la
libtool:   error: not configured to extract global symbols from dlpreopened files
make[2]: Leaving directory '/var/tmp/Install/libtool-2.4.6'
make[1]: Leaving directory '/var/tmp/Install/libtool-2.4.6'

$ ./configure
## ------------------------- ##
## Configuring libtool 2.4.6 ##
## ------------------------- ##

checking for GNU M4 that supports accurate traces... /usr/local/bin/m4
checking whether /usr/local/bin/m4 accepts --gnu... yes
checking how m4 supports trace files... --debugfile
checking for a BSD-compatible install... /usr/bin/ginstall -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/gmkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether make supports nested variables... (cached) yes
checking build system type... sparc-sun-solaris2.11
checking host system type... sparc-sun-solaris2.11
configure: autobuild project... GNU Libtool
configure: autobuild revision... 2.4.6
configure: autobuild hostname... smonitor01
configure: autobuild mode... default
configure: autobuild timestamp... 20210524T015235Z
checking for gcc... gcc
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 gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking whether gcc understands -c and -o together... yes
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /usr/sfw/bin/ggrep
checking for egrep... /usr/sfw/bin/ggrep -E
checking for Minix Amsterdam compiler... no
checking for ar... ar
checking for ranlib... ranlib
checking how to run the C preprocessor... gcc -E
checking how to print strings... print -r
checking for a sed that does not truncate output... /usr/bin/gsed
checking for fgrep... /usr/sfw/bin/ggrep -F
checking for ld used by gcc... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... no
checking for BSD- or MS-compatible name lister (nm)... /usr/bin/nm -p
checking the name lister (/usr/bin/nm -p) interface... BSD nm
checking whether ln -s works... yes
checking the maximum length of command line arguments... 786240
checking how to convert sparc-sun-solaris2.11 file names to sparc-sun-solaris2.11 format... func_convert_file_noop
checking how to convert sparc-sun-solaris2.11 file names to toolchain format... func_convert_file_noop
checking for /usr/bin/ld option to reload object files... -r
checking for objdump... no
checking how to recognize dependent libraries... pass_all
checking for dlltool... no
checking how to associate runtime and link libraries... print -r --
checking for archiver @FILE support... no
checking for strip... strip
checking for ranlib... (cached) ranlib
checking command to parse /usr/bin/nm -p output from gcc object... failed
checking for sysroot... no
checking for a working dd... /usr/bin/dd
checking how to truncate binary pipes... /usr/bin/dd bs=4096 count=1
checking for mt... mt
checking if mt is a manifest tool... no
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 gcc supports -fno-rtti -fno-exceptions... no
checking for gcc option to produce PIC... -fPIC -DPIC
checking if gcc PIC flag -fPIC -DPIC works... yes
checking if gcc static flag -static works... no
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.o... (cached) yes
checking whether the gcc linker (/usr/bin/ld -64) supports shared libraries... yes
checking whether -lc should be explicitly linked in... no
checking dynamic linker characteristics... solaris2.11 ld.so
checking how to hardcode library paths into programs... immediate
checking for shl_load... no
checking for shl_load in -ldld... no
checking for dlopen... yes
checking whether a program can dlopen itself... yes
checking whether a statically linked program can dlopen itself... yes
checking whether stripping libraries is possible... no
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking what extension is used for runtime loadable modules... .so
checking what variable specifies run-time module search path... LD_LIBRARY_PATH
checking for the default library search path... /lib /usr/lib
checking for library containing dlopen... none required
checking for dlerror... yes
checking for shl_load... (cached) no
checking for shl_load in -ldld... (cached) no
checking for dld_link in -ldld... no
checking for _ prefix in compiled symbols... no
checking whether deplibs are loaded by dlopen... yes
checking for argz.h... no
checking for error_t... no
checking for argz_add... no
checking for argz_append... no
checking for argz_count... no
checking for argz_create_sep... no
checking for argz_insert... no
checking for argz_next... no
checking for argz_stringify... no
checking whether libtool supports -dlopen/-dlpreopen... no
checking for unistd.h... (cached) yes
checking for dl.h... no
checking for sys/dl.h... yes
checking for dld.h... no
checking for mach-o/dyld.h... no
checking for dirent.h... yes
checking for closedir... yes
checking for opendir... yes
checking for readdir... yes
checking for strlcat... yes
checking for strlcpy... yes
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking dependency style of g++... gcc3
checking how to run the C++ preprocessor... g++ -E
checking for ld used by g++... /usr/bin/ld -64
checking if the linker (/usr/bin/ld -64) is GNU ld... no
checking whether the g++ linker (/usr/bin/ld -64) supports shared libraries... yes
checking for g++ option to produce PIC... -fPIC -DPIC
checking if g++ PIC flag -fPIC -DPIC works... yes
checking if g++ static flag -static works... no
checking if g++ supports -c -o file.o... yes
checking if g++ supports -c -o file.o... (cached) yes
checking whether the g++ linker (/usr/bin/ld -64) supports shared libraries... yes
checking dynamic linker characteristics... solaris2.11 ld.so
checking how to hardcode library paths into programs... immediate
checking for g77... no
checking for xlf... no
checking for f77... no
checking for frt... no
checking for pgf77... no
checking for cf77... no
checking for fort77... no
checking for fl32... no
checking for af77... no
checking for xlf90... no
checking for f90... no
checking for pgf90... no
checking for pghpf... no
checking for epcf90... no
checking for gfortran... gfortran
checking whether we are using the GNU Fortran 77 compiler... yes
checking whether gfortran accepts -g... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking for gfortran option to produce PIC... -fPIC
checking if gfortran PIC flag -fPIC works... yes
checking if gfortran static flag -static works... no
checking if gfortran supports -c -o file.o... yes
checking if gfortran supports -c -o file.o... (cached) yes
checking whether the gfortran linker (/usr/bin/ld -64) supports shared libraries... yes
checking dynamic linker characteristics... solaris2.11 ld.so
checking how to hardcode library paths into programs... immediate
checking for gfortran... gfortran
checking whether we are using the GNU Fortran compiler... yes
checking whether gfortran accepts -g... yes
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking for gfortran option to produce PIC... -fPIC
checking if gfortran PIC flag -fPIC works... yes
checking if gfortran static flag -static works... no
checking if gfortran supports -c -o file.o... yes
checking if gfortran supports -c -o file.o... (cached) yes
checking whether the gfortran linker (/usr/bin/ld -64) supports shared libraries... yes
checking dynamic linker characteristics... solaris2.11 ld.so
checking how to hardcode library paths into programs... immediate
checking for gccgo... no
checking for gcj... no
checking for windres... no
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating config.h
config.status: executing tests/atconfig commands
config.status: executing depfiles commands
config.status: executing libtool commands