* Use isatty rather than ttyname for checking if stdin ...

[apt.git] / buildlib / tools.m4

diff --git a/buildlib/tools.m4 b/buildlib/tools.m4
index 9ad0bd05a1d4df8be09a4a1f3f709e2d554ba702..442c0b6ae2b7d1c3df2ec26214a4b0298ed6ec6d 100644 (file)
--- a/buildlib/tools.m4
+++ b/buildlib/tools.m4
@@ -89,7 +89,7 @@ AC_DEFUN(ah_NUM_PROCS,
        AC_SUBST(NUM_PROCS)
 ])
 
-AC_DEFUN(ah_GLIBC_VER,
+AC_DEFUN(rc_GLIBC_VER,
        [AC_MSG_CHECKING([glibc version])
        dummy=if$$
        cat <<_GLIBC_>$dummy.c
@@ -110,7 +110,7 @@ _GLIBC_
        AC_SUBST(GLIBC_VER)
 ])
 
-AC_DEFUN(ah_LIBSTDCPP_VER,
+AC_DEFUN(rc_LIBSTDCPP_VER,
        [AC_MSG_CHECKING([libstdc++ version])
        dummy=if$$
        cat <<_LIBSTDCPP_>$dummy.cc
@@ -144,7 +144,7 @@ AC_DEFUN(ah_GCC3DEP,[
        if test -e gcc3dep.d; then
                rm -f gcc3dep.d
                GCC_MD=input
-               GCC3DEP=no
+               GCC3DEP=
        elif test -e gcc3dep_test.d; then
                rm -f gcc3dep_test.d
                GCC_MD=output