facing issue like undefined symbols in wasi-sdk24 with clang-19rc2

[subhakr]

Hi, i have followd #526 and #474 issues and then i am able to solve below issues

wasm-ld: warning: creating shared libraries, with -shared, is not yet stable
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: errno
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: errno
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: errno
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: errno
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: malloc
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: errno
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: pread
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: errno
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: memset
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: errno
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: free
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-mman.so.a(mman.pic.o): undefined symbol: errno
clang: error: linker command failed with exit code 1 (use -v to see invocation)

but after this i am fcaing below errors

make: *** [Makefile:613: /home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/lib/wasm32-wasi/libwasi-emulated-mman.so] Error 1
make: *** Waiting for unfinished jobs....
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-process-clocks.so.a(clock.pic.o): undefined symbol: __wasi_clock_time_get
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-process-clocks.so.a(clock.pic.o): undefined symbol: __wasi_clock_time_get
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-process-clocks.so.a(getrusage.pic.o): undefined symbol: errno
wasm-ld: error: build/wasm32-wasi/libwasi-emulated-process-clocks.so.a(times.pic.o): undefined symbol: __wasi_clock_time_get
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [Makefile:613: /home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/lib/wasm32-wasi/libwasi-emulated-process-clocks.so] Error 1
wasm-ld: warning: creating shared libraries, with -shared, is not yet stable
/home/admin1/Pictures/wasi-sdk/build/install/bin/llvm-ar crs build/wasm32-wasi/libc.so.a build/wasm32-wasi/libc-top-half/musl/src/stdio/setlinebuf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/setvbuf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/snprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/sprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/sscanf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/stderr.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/stdin.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/stdout.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/swprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/swscanf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/ungetc.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/ungetwc.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vasprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vdprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vfprintf.long-double.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vfscanf.long-double.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vfwprintf.long-double.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vfwscanf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vscanf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vsnprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vsprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vsscanf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vswprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vswscanf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vwprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/vwscanf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/wprintf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdio/wscanf.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/abs.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/atof.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/atoi.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/atol.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/atoll.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/bsearch.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/div.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/ecvt.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/fcvt.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/gcvt.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/imaxabs.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/imaxdiv.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/labs.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/ldiv.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/llabs.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/lldiv.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/qsort.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/qsort_nr.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/strtod.long-double.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/strtol.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/wcstod.long-double.pic.o build/wasm32-wasi/libc-top-half/musl/src/stdlib/wcstol.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/bcmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/bcopy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/bzero.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/explicit_bzero.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/index.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/memccpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/memchr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/memcmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/memcpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/memmem.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/memmove.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/mempcpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/memrchr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/memset.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/rindex.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/stpcpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/stpncpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strcasecmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strcasestr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strcat.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strchr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strchrnul.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strcmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strcpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strcspn.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strdup.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strerror_r.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strlcat.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strlcpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strlen.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strncasecmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strncat.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strncmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strncpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strndup.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strnlen.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strpbrk.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strrchr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strsep.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strspn.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strstr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strtok.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strtok_r.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/strverscmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/swab.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcpcpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcpncpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcscasecmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcscasecmp_l.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcscat.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcschr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcscmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcscpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcscspn.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsdup.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcslen.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsncasecmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsncasecmp_l.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsncat.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsncmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsncpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsnlen.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcspbrk.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsrchr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsspn.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcsstr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcstok.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wcswcs.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wmemchr.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wmemcmp.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wmemcpy.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wmemmove.pic.o build/wasm32-wasi/libc-top-half/musl/src/string/wmemset.pic.o build/wasm32-wasi/libc-top-half/musl/src/thread/thrd_sleep.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/__month_to_secs.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/__secs_to_tm.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/__tm_to_secs.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/__tz.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/__year_to_secs.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/asctime.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/asctime_r.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/ctime.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/ctime_r.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/difftime.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/ftime.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/getdate.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/gmtime.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/gmtime_r.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/localtime.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/localtime_r.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/mktime.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/strftime.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/strptime.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/timegm.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/timespec_get.pic.o build/wasm32-wasi/libc-top-half/musl/src/time/wcsftime.pic.o build/wasm32-wasi/libc-top-half/musl/src/unistd/posix_close.pic.o build/wasm32-wasi/libc-top-half/sources/arc4random.pic.o
# This might eventually overflow again, but at least it'll do so in a loud way instead of
# silently dropping the tail.
/home/admin1/Pictures/wasi-sdk/build/install/bin/llvm-ar crs build/wasm32-wasi/libc.so.a 
grep '^_*imported_wasi_' "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/share/wasm32-wasi/undefined-symbols.txt" \
    > "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/lib/wasm32-wasi/libc.imports"
#
# Generate a test file that includes all public C header files.
#
# setjmp.h is excluded because it requires a different compiler option
#
cd "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/include/wasm32-wasi" && \
  for header in $(find . -type f -not -name mman.h -not -name signal.h -not -name times.h -not -name resource.h -not -name setjmp.h -not -name wasip2.h -not -name descriptor_table.h |grep -v /bits/ |grep -v /c++/); do \
      echo '#include <'$header'>' | sed 's/\.\///' ; \
done |LC_ALL=C sort >/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/share/wasm32-wasi/include-all.c ; \
cd - >/dev/null
#
# Test that it compiles.
#
/home/admin1/Pictures/wasi-sdk/build/install/bin/clang -fdebug-prefix-map=/home/admin1/Pictures/wasi-sdk=wasisdk://v24.2gb416e2beb40b+m -resource-dir /home/admin1/Pictures/wasi-sdk/build/sysroot/install/wasi-resource-dir -O2 -g -DNDEBUG --target=wasm32-wasi -fno-trapping-math -Wall -Wextra -Werror -Wno-null-pointer-arithmetic -Wno-unused-parameter -Wno-sign-compare -Wno-unused-variable -Wno-unused-function -Wno-ignored-attributes -Wno-missing-braces -Wno-ignored-pragmas -Wno-unused-but-set-variable -Wno-unknown-warning-option -mthread-model single -isystem "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/include/wasm32-wasi" -fsyntax-only "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/share/wasm32-wasi/include-all.c" -Wno-\#warnings
#
# Collect all the predefined macros, except for compiler version macros
# which we don't need to track here.
#
/home/admin1/Pictures/wasi-sdk/build/install/bin/clang -fdebug-prefix-map=/home/admin1/Pictures/wasi-sdk=wasisdk://v24.2gb416e2beb40b+m -resource-dir /home/admin1/Pictures/wasi-sdk/build/sysroot/install/wasi-resource-dir -O2 -g -DNDEBUG --target=wasm32-wasi -fno-trapping-math -Wall -Wextra -Werror -Wno-null-pointer-arithmetic -Wno-unused-parameter -Wno-sign-compare -Wno-unused-variable -Wno-unused-function -Wno-ignored-attributes -Wno-missing-braces -Wno-ignored-pragmas -Wno-unused-but-set-variable -Wno-unknown-warning-option -mthread-model single -isystem "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/include/wasm32-wasi" "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/share/wasm32-wasi/include-all.c" \
    -isystem /home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/include/wasm32-wasi \
    -std=gnu17 \
    -E -dM -Wno-\#warnings \
    -D_ALL_SOURCE \
    -U__llvm__ \
    -U__clang__ \
    -U__clang_major__ \
    -U__clang_minor__ \
    -U__clang_patchlevel__ \
    -U__clang_version__ \
    -U__clang_literal_encoding__ \
    -U__clang_wide_literal_encoding__ \
    -U__wasm_mutable_globals__ \
    -U__wasm_sign_ext__ \
    -U__wasm_multivalue__ \
    -U__wasm_reference_types__ \
    -U__GNUC__ \
    -U__GNUC_MINOR__ \
    -U__GNUC_PATCHLEVEL__ \
    -U__VERSION__ \
    -U__NO_MATH_ERRNO__ \
    -U__BITINT_MAXWIDTH__ \
    -U__FLT_EVAL_METHOD__ -Wno-builtin-macro-redefined \
    | sed -e 's/__[[:upper:][:digit:]]*_ATOMIC_\([[:upper:][:digit:]_]*\)_LOCK_FREE/__compiler_ATOMIC_\1_LOCK_FREE/' \
    | sed -e 's/__GNUC_VA_LIST $/__GNUC_VA_LIST 1/' \
    | grep -v '^#define __\(BOOL\|INT_\(LEAST\|FAST\)\(8\|16\|32\|64\)\|INT\|LONG\|LLONG\|SHRT\)_WIDTH__' \
    | grep -v '^#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_\(1\|2\|4\|8\)' \
    | grep -v '^#define __FPCLASS_' \
    | grep -v '^#define __FLT128_' \
    | grep -v '^#define __MEMORY_SCOPE_' \
    | grep -v '^#define __GCC_\(CON\|DE\)STRUCTIVE_SIZE' \
    | grep -v '^#define __STDC_EMBED_' \
    | grep -v '^#define __\(DBL\|FLT\|LDBL\)_NORM_MAX__' \
    | grep -v '^#define NDEBUG' \
    | grep -v '^#define __OPTIMIZE__' \
    | grep -v '^#define assert' \
    | grep -v '^#define __NO_INLINE__' \
    > "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/share/wasm32-wasi/predefined-macros.txt"
# Check that the computed metadata matches the expected metadata.
# This ignores whitespace because on Windows the output has CRLF line endings.
diff -wur "expected/wasm32-wasip1" "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/share/wasm32-wasi"
make: Leaving directory '/home/admin1/Pictures/wasi-sdk/build/sysroot/wasi-libc-wasm32-wasi'
FAILED: wasi-libc-wasm32-wasi-build-prefix/src/wasi-libc-wasm32-wasi-build-stamp/wasi-libc-wasm32-wasi-build-build /home/admin1/Pictures/wasi-sdk/build/sysroot/wasi-libc-wasm32-wasi-build-prefix/src/wasi-libc-wasm32-wasi-build-stamp/wasi-libc-wasm32-wasi-build-build 
cd /home/admin1/Pictures/wasi-sdk/build/sysroot/wasi-libc-wasm32-wasi-build-prefix/src/wasi-libc-wasm32-wasi-build-build && /usr/bin/make -j8 -C /home/admin1/Pictures/wasi-sdk/build/sysroot/wasi-libc-wasm32-wasi CC=/home/admin1/Pictures/wasi-sdk/build/install/bin/clang AR=/home/admin1/Pictures/wasi-sdk/build/install/bin/llvm-ar NM=/home/admin1/Pictures/wasi-sdk/build/install/bin/llvm-nm SYSROOT=/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot "EXTRA_CFLAGS= -fdebug-prefix-map=/home/admin1/Pictures/wasi-sdk=wasisdk://v24.2gb416e2beb40b+m -resource-dir /home/admin1/Pictures/wasi-sdk/build/sysroot/install/wasi-resource-dir -O2 -g -DNDEBUG" TARGET_TRIPLE=wasm32-wasi default libc_so && /opt/cmake-3.26.0/bin/cmake -E touch /home/admin1/Pictures/wasi-sdk/build/sysroot/wasi-libc-wasm32-wasi-build-prefix/src/wasi-libc-wasm32-wasi-build-stamp/wasi-libc-wasm32-wasi-build-build
ninja: build stopped: subcommand failed.

what flags i am missing while building.
may i know what mistake i am doing in this process.
along with this i am fcaing below error like

# This ignores whitespace because on Windows the output has CRLF line endings.
diff -wur "expected/wasm32-wasip1" "/home/admin1/Pictures/wasi-sdk/build/sysroot/install/share/wasi-sysroot/share/wasm32-wasi"
make: Leaving directory '/home/admin1/Pictures/wasi-sdk/build/sysroot/wasi-libc-wasm32-wasi'
FAILED: wasi-libc-wasm32-wasi-build-prefix/src/wasi-libc-wasm32-wasi-build-stamp/wasi-libc-wasm32-wasi-build-build /home/admin1/Pictures/wasi-sdk/build/sysroot/wasi-libc-wasm32-wasi-build-prefix/src/wasi-libc-wasm32-wasi-build-stamp/wasi-libc-wasm32-wasi-build-build 

Thanks in advance.

[yamt]

dup of #475 ?