build: Workaround for AC_PROG_SED not existing.

This didn't exist on ancient autoconf in RHEL 5.
This commit is contained in:
Richard W.M. Jones
2012-06-18 22:21:05 +01:00
parent bc7f1a5ef1
commit 489da3ccdf

View File

@@ -69,7 +69,13 @@ gl_INIT
AC_PROG_LIBTOOL
AC_PROG_SED
# Define $(SED).
m4_ifdef([AC_PROG_SED],[
AC_PROG_SED
],[
dnl ... else hope for the best
AC_SUBST([SED], "sed")
])
dnl Check for basic C environment.
AC_PROG_CC_STDC