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-rw-r--r--autoconf/configure.ac4
1 files changed, 4 insertions, 0 deletions
diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index 1b7dcf8b64..0f488ab599 100644
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -1026,13 +1026,17 @@ dnl something if the tool was available.
AC_PATH_PROG(BZIP2, [bzip2])
AC_PATH_PROG(CAT, [cat])
AC_PATH_PROG(DOXYGEN, [doxygen])
+AC_PATH_PROG(GROFF, [groff])
AC_PATH_PROG(GZIPBIN, [gzip])
+AC_PATH_PROG(PDFROFF, [pdfroff])
+AC_PATH_PROG(RUNTEST, [runtest])
DJ_AC_PATH_TCLSH
AC_PATH_PROG(ZIP, [zip])
AC_PATH_PROGS(OCAMLC, [ocamlc])
AC_PATH_PROGS(OCAMLOPT, [ocamlopt])
AC_PATH_PROGS(OCAMLDEP, [ocamldep])
AC_PATH_PROGS(OCAMLDOC, [ocamldoc])
+AC_PATH_PROGS(GAS, [gas as])
dnl Get the version of the linker in use.
AC_LINK_GET_VERSION