* ./configure.ac.in: removed AC_PROG_EGREP because it's for autoconf 2.54+

and used AC_EGREP_CPP instead.

* ./configure.ac.in: removed AC_PROG_EGREP because it's for autoconf 2.54+
and used AC_EGREP_CPP instead.
de7a1d45 · Samuel Hocevar · 1965e41d · de7a1d45
Commit de7a1d45 authored 22 years ago by Samuel Hocevar
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -32,7 +32,9 @@ AC_PROG_CPP
 AC_PROG_CXX
 AC_PROG_MAKE_SET
 AC_PROG_INSTALL
-AC_PROG_EGREP
+
+dnl AC_PROG_EGREP only exists in autoconf 2.54+
+AC_EGREP_CPP(foo,foo)

 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
 AC_MSG_CHECKING(for an Objective-C compiler)