make[2]: Entering directory `/src/glibc-2.3.2/stdio-common'
gcc sscanf.c -c -std=gnu99 -O2 -Wall -Winline -Wstrict-prototypes -Wwrite-strings -g -Wno-parentheses      -I../include -I. -I/src/glibc-2.3.2/build/stdio-common -I.. -I../libio -I../hurd -I/src/glibc-2.3.2/build/hurd/ -I../mach -I/src/glibc-2.3.2/build/mach/ -I/src/glibc-2.3.2/build -I../sysdeps/i386/elf -I../sysdeps/mach/hurd/i386 -I../sysdeps/mach/hurd -I../sysdeps/gnu -I../sysdeps/unix/bsd/bsd4.4 -I../sysdeps/unix/mman -I../sysdeps/mach/i386 -I../sysdeps/mach -I../sysdeps/i386/fpu -I../sysdeps/i386 -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/ldbl-96 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754/flt-32 -I../sysdeps/unix/bsd -I../sysdeps/unix/common -I../sysdeps/unix/inet -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic   -D_LIBC_REENTRANT -include ../include/libc-symbols.h       -D_IO_MTSAFE_IO -o /src/glibc-2.3.2/build/stdio-common/sscanf.o
make[2]: Leaving directory `/src/glibc-2.3.2/stdio-common'
make[1]: Leaving directory `/src/glibc-2.3.2'
canf.c:37: error: `va_start' used in function with fixed args
make[2]: *** [/src/glibc-2.3.2/build/stdio-common/sscanf.o] Error 1
make[1]: *** [stdio-common/subdir_lib] Error 2
make: *** [all] Error 2