Lines Matching refs:m4
18 # aclocal.m4 configure Makefile.in src/config.h.in \
28 trap 'rm -f aclocal.m4.tmp' EXIT
47 # aclocal tries to overwrite aclocal.m4 even if the contents haven't
51 "$ACLOCAL" --force -I m4 -I gflags/m4 --output=aclocal.m4.tmp
52 if cmp aclocal.m4.tmp aclocal.m4; then
53 touch aclocal.m4 # pretend that we regenerated the file
54 rm -f aclocal.m4.tmp
56 mv aclocal.m4.tmp aclocal.m4 # we did set -e above, so we die if this fails
