patches/ltrace/0.4/100-fix-build-with-exotic-linux-host-OS.patch
author Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wed Apr 07 09:18:20 2010 +0200 (2010-04-07)
changeset 1910 207ad430c254
permissions -rw-r--r--
Add basic support for the Blackfin architecture

For uClibc, the name of the Blackfin architecture is 'bfin'. Actually,
the naming of the architecture is quite messy: for toolchain tuples
and uClibc, it's bfin, but for the kernel, it's blackfin. We've
arbitraly choosen to name it "blackfin" in Crosstool-NG.

Add Blackfin-related uClibc patch to fix a build failure related to
fork() being used in unistd/daemon.c.

Yann E. MORIN:
Apply the patch to the kernel/linux build script to use 'linux'
in the noMMU tuples. See:
http://sourceware.org/ml/crossgcc/2010-04/msg00010.html
yann@973
     1
diff -durN ltrace-0.4.orig/configure ltrace-0.4/configure
yann@973
     2
--- ltrace-0.4.orig/configure	2008-10-23 23:19:38.000000000 +0200
yann@973
     3
+++ ltrace-0.4/configure	2008-10-23 23:19:06.000000000 +0200
yann@973
     4
@@ -1392,6 +1392,9 @@
yann@973
     5
 
yann@973
     6
 
yann@973
     7
 HOST_OS="$host_os"
yann@973
     8
+case "${HOST_OS}" in
yann@973
     9
+  linux-*) HOST_OS=linux-gnu;;
yann@973
    10
+esac
yann@973
    11
 
yann@973
    12
 
yann@973
    13
 ac_ext=c
yann@973
    14
diff -durN ltrace-0.4.orig/configure.ac ltrace-0.4/configure.ac
yann@973
    15
--- ltrace-0.4.orig/configure.ac	2008-10-23 23:19:43.000000000 +0200
yann@973
    16
+++ ltrace-0.4/configure.ac	2008-10-23 23:18:44.000000000 +0200
yann@973
    17
@@ -7,6 +7,9 @@
yann@973
    18
 dnl Check host system type
yann@973
    19
 AC_CANONICAL_HOST
yann@973
    20
 HOST_OS="$host_os"
yann@973
    21
+case "${HOST_OS}" in
yann@973
    22
+  linux-*) HOST_OS=linux-gnu;;
yann@973
    23
+esac
yann@973
    24
 AC_SUBST(HOST_OS)
yann@973
    25
 
yann@973
    26
 dnl Checks for programs.