On native musl I get this from nix-expr

[35/35] Linking target libnixexpr.so
FAILED: [code=1] libnixexpr.so
g++  -o libnixexpr.so libnixexpr.so.p/meson-generated_.._parser-tab.cc.o libnixexpr.so.p/meson-generated_.._lexer-tab.cc.o libnixexpr.so.p/attr-path.cc.o libnixexpr.so.p/attr-set.cc.o libn>
/nix/store/24dkhnp0rpb1hvzx1h5frsbfjmgjfpk9-fortify-headers-1.1alpine3/include/stdio.h: In function ‘__to_xstring.constprop’:
/nix/store/24dkhnp0rpb1hvzx1h5frsbfjmgjfpk9-fortify-headers-1.1alpine3/include/stdio.h:80:28: error: inlining failed in call to ‘always_inline’ ‘vsnprintf’: function body can be overwritte>
   80 | _FORTIFY_FN(vsnprintf) int vsnprintf(char * _FORTIFY_POS0 __s, size_t __n,
      |                            ^
/nix/store/f9y6ld56r5lpp6lcg6w865rghclf3yv7-gcc-14.3.0/include/c++/14.3.0/ext/string_conversions.h:113:32: note: called from here
  113 |       const int __len = __convf(__s, __n, __fmt, __args);
      |                                ^
make: *** [/build/ccBmNLOp.mk:86: /build/ccoJfonD.ltrans28.ltrans.o] Error 1
make: *** Waiting for unfinished jobs....
lto-wrapper: fatal error: make returned 2 exit status
compilation terminated.
/nix/store/hs52m3pqfjcx4a9wzd26mrq1zh09nnai-binutils-2.44/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.