${TMP}:
mkdir -p ${TMP}
${TMP}/calls.x86.lin.32.s: ${lin-headers}/unistd_32.h ${TMP}
grep "#define __NR_" $< | sed 's;^#define __NR_;%define sys.;' > $@
${TMP}/calls.x86.lin.64.s: ${lin-headers}/unistd_64.h ${TMP}
grep "#define __NR_" $< | sed 's;^#define __NR_;%define sys.;' > $@
${TMP}/calls.x86.fbsd.%.s: ${fbsd-headers}/syscall.h ${TMP}
grep "#define SYS_" $< | sed 's;^#define SYS_;%define sys.;' > $@
${TMP}/typesize: typesize.c
$(CC) -std=c11 $< -o $@
${TMP}/typesize.def: ${TMP}/typesize
$< > $@