09 Sep 2026 Build instructions for modified glibc files for GNU C compiler (gcc): Required files: src/gcc/branred.h src/gcc/dla.h src/gcc/endian.h src/gcc/mydefs.h src/gcc/usncs.h src/gcc/branred.c src/gcc/sincostab.c src/gcc/s_sin.c src/gcc/test_sincos.c Build: From command line, 1. gcc -m32 -O0 -c branred.c 2. gcc -m32 -O0 -c sincostab.c 3. gcc -m32 -O0 -c s_sin.c 4. gcc -m32 -O0 -o test_sincos test_sincos.c s_sin.o \ sincostab.o branred.o