crosstool-ng: patches/binutils/2.17a/120-makeinfo-version.patch@5c67476c7342

scripts/functions: fix endless loop in debug-shell with IO redirection

CT_DEBUG_INTERACTIVE is disabled when stdin, stdout or
stderr are redirected, but the check is only done at
the start of the build and doesn't catch when individual
build commands use redirection. When stdin is redirected
it will cause the debug shell to exit immediately, causing
and endless loop. Thus, save the stdin/our/err file handles
and restore them before invoking the debug shell.

Signed-off-by: Johannes Stezenbach <js@sig21.net>
Message-Id: <20121030102225.GA8303@sig21.net>
Patchwork-Id: 195409

     1 diff -u binutils-2.18-orig/configure binutils-2.18/configure

     2 --- binutils-2.18-orig/configure	2007-08-06 16:29:40.000000000 -0400

     3 +++ binutils-2.18/configure	2007-09-27 22:41:51.000000000 -0400

     4 @@ -6125,10 +6125,10 @@

     5    *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;

     6    *)

     8 -    # For an installed makeinfo, we require it to be from texinfo 4.4 or

     9 +    # For an installed makeinfo, we require it to be from texinfo 4.6 or

    10      # higher, else we use the "missing" dummy.

    11      if ${MAKEINFO} --version \

    12 -       | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then

    13 +       | egrep 'texinfo[^0-9]*(4\.([6-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then

    14        :

    15      else

    16        MAKEINFO="$MISSING makeinfo"

author	Johannes Stezenbach <js@sig21.net>
	Tue Oct 30 00:22:25 2012 +0000 (2012-10-30)
changeset 3097	5c67476c7342
parent 558	6180835f7044
permissions	-rw-r--r--