Vietnamese translation update

[apt.git] / buildlib / tools.m4

diff --git a/buildlib/tools.m4 b/buildlib/tools.m4
index cb57bb34fdbd0c74944b34754cc4a8675bf12514..9a8d744f2267daeefea59f95e809c46b34f67592 100644 (file)
--- a/buildlib/tools.m4
+++ b/buildlib/tools.m4
@@ -89,8 +89,9 @@ AC_DEFUN(ah_NUM_PROCS,
        AC_SUBST(NUM_PROCS)
 ])
 
        AC_SUBST(NUM_PROCS)
 ])
 

-AC_DEFUN(ah_GLIBC_VER,
+AC_DEFUN(rc_GLIBC_VER,

        [AC_MSG_CHECKING([glibc version])
        [AC_MSG_CHECKING([glibc version])

+       AC_CACHE_VAL(ac_cv_glibc_ver,

        dummy=if$$
        cat <<_GLIBC_>$dummy.c
 #include <features.h>
        dummy=if$$
        cat <<_GLIBC_>$dummy.c
 #include <features.h>


@@ -102,15 +103,17 @@ _GLIBC_
        if test "$?" = 0; then
                GLIBC_VER=`./$dummy`
                AC_MSG_RESULT([$GLIBC_VER])
        if test "$?" = 0; then
                GLIBC_VER=`./$dummy`
                AC_MSG_RESULT([$GLIBC_VER])

-               GLIBC_VER="-$GLIBC_VER"
+               ac_cv_glibc_ver=$GLIBC_VER

        else
                AC_MSG_WARN([cannot determine GNU C library minor version number])
        fi
        rm -f $dummy $dummy.c
        else
                AC_MSG_WARN([cannot determine GNU C library minor version number])
        fi
        rm -f $dummy $dummy.c

+       )
+       GLIBC_VER="-$ac_cv_glibc_ver"

        AC_SUBST(GLIBC_VER)
 ])
 
        AC_SUBST(GLIBC_VER)
 ])
 

-AC_DEFUN(ah_LIBSTDCPP_VER,
+AC_DEFUN(rc_LIBSTDCPP_VER,

        [AC_MSG_CHECKING([libstdc++ version])
        dummy=if$$
        cat <<_LIBSTDCPP_>$dummy.cc
        [AC_MSG_CHECKING([libstdc++ version])
        dummy=if$$
        cat <<_LIBSTDCPP_>$dummy.cc


@@ -135,3 +138,23 @@ _LIBSTDCPP_
        fi
        AC_SUBST(LIBSTDCPP_VER)
 ])
        fi
        AC_SUBST(LIBSTDCPP_VER)
 ])

+
+AC_DEFUN(ah_GCC3DEP,[
+       AC_MSG_CHECKING(if $CXX -MD works)
+       touch gcc3dep.cc
+       ${CXX-c++} -MD -o gcc3dep_test.o -c gcc3dep.cc
+       rm -f gcc3dep.cc gcc3dep_test.o
+       if test -e gcc3dep.d; then
+               rm -f gcc3dep.d
+               GCC_MD=input
+               GCC3DEP=
+       elif test -e gcc3dep_test.d; then
+               rm -f gcc3dep_test.d
+               GCC_MD=output
+               GCC3DEP=yes
+       else
+               AC_MSG_ERROR(no)
+       fi
+       AC_MSG_RESULT([yes, for $GCC_MD])
+       AC_SUBST(GCC3DEP)
+])