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patches/ltrace/0.5/100-fix-build-with-exotic-linux-host-OS.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Wed Dec 05 20:31:43 2012 +0100 (2012-12-05)
changeset 3134 863723936e24
permissions -rw-r--r--
scripts/xldd: use user's sed and grep

xldd uses sed and grep as detected by ./configure. This works well if is
used on the machine that build the toolchain.

But if the user moves the toolchain to another machine where sed and grep
are not in the same directory (eg. /bin/sed vs. /usr/bin/sed), then xldd
will stop functionning.

Fix that by using ${SED} and ${GREP} if they are set in the environment.

Reported-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 
     1 diff -durN ltrace-0.4.orig/configure ltrace-0.4/configure

     2 --- ltrace-0.4.orig/configure	2008-10-23 23:19:38.000000000 +0200

     3 +++ ltrace-0.4/configure	2008-10-23 23:19:06.000000000 +0200

     4 @@ -1392,6 +1392,9 @@

     5  

     6  

     7  HOST_OS="$host_os"

     8 +case "${HOST_OS}" in

     9 +  linux-*) HOST_OS=linux-gnu;;

    10 +esac

    11  

    12  

    13  ac_ext=c

    14 diff -durN ltrace-0.4.orig/configure.ac ltrace-0.4/configure.ac

    15 --- ltrace-0.4.orig/configure.ac	2008-10-23 23:19:43.000000000 +0200

    16 +++ ltrace-0.4/configure.ac	2008-10-23 23:18:44.000000000 +0200

    17 @@ -7,6 +7,9 @@

    18  dnl Check host system type

    19  AC_CANONICAL_HOST

    20  HOST_OS="$host_os"

    21 +case "${HOST_OS}" in

    22 +  linux-*) HOST_OS=linux-gnu;;

    23 +esac

    24  AC_SUBST(HOST_OS)

    25  

    26  dnl Checks for programs.
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