[php-src] Issue #19152: php_glob.c interferes with build targets

Issue: https://github.com/php/php-src/issues/19152 Author: Lewiscowles1986 ### Description The following code: main/php_glob.c ported from WIN32 to all build targets temporarily in #18164 causes an error when building php wasm ``` docker buildx bake --set default.args.PHP_VERSION=8.5.0alpha1 ``` using https://github.com/derickr/php-wasm-builder Resulted in this output: ``` 32.04 /local/src/php-src/main/php_glob.c:207:1: error: static declaration of 'reallocarray' follows non-static declaration 32.04 207 | reallocarray(void *optr, size_t nmemb, size_t size) 32.04 | ^ 32.04 /local/src/emsdk/upstream/emscripten/cache/sysroot/include/stdlib.h:150:7: note: previous declaration is here 32.04 150 | void *reallocarray (void *, size_t, size_t); 32.04 | ^ 32.04 1 error generated. 32.05 make: *** [Makefile:1720: main/php_glob.lo] Error 1 32.05 make: *** Waiting for unfinished jobs.... 33.67 emmake: error: 'make -j4' failed (returned 2) ``` But I expected this output instead: ``` warning: undefined symbol: getdtablesize (referenced by root reference (e.g. compiled C/C++ code)) warning: undefined symbol: makecontext (referenced by root reference (e.g. compiled C/C++ code)) warning: undefined symbol: php_glob (referenced by root reference (e.g. compiled C/C++ code)) warning: undefined symbol: php_globfree (referenced by root reference (e.g. compiled C/C++ code)) warning: undefined symbol: posix_spawnp (referenced by root reference (e.g. compiled C/C++ code)) warning: undefined symbol: swapcontext (referenced by root reference (e.g. compiled C/C++ code)) emcc: warning: warnings in JS library compilation [-Wjs-compiler] ``` Working around this by deleting the file leads to a different output: ``` 28.22 make: *** No rule to make target '/local/src/php-src/main/php_glob.c', needed by 'main/php_glob.lo'. Stop. 28.22 make: *** Waiting for unfinished jobs.... 29.26 emmake: error: 'make -j4' failed (returned 2) ``` But, deleting the section (because I failed to deactivate it) works, as does using touch with an empty file. Proving it is indeed not needed outside of win32... ### PHP Version ```plain N/A (8.5 alpha targetted for build) ``` ### Operating System debian bookworm