Source: sfst
Version: 1.4.7b-1
Tags: patch upstream
User: debian-cr...@lists.debian.org
Usertags: ftcbfs
sfst fails to cross build from source, because it's architecture
detection is broken. It runs the "arch" tool to figure out the host
architecture, but it receives the build architecture. autotools already
has functions for figuring that out. The attached patch uses that
support and makes sfst cross buildable. Please consider applying it.
Helmut
--- sfst-1.4.7b.orig/configure.ac
+++ sfst-1.4.7b/configure.ac
@@ -44,11 +44,7 @@
# Checks for programs.
-AC_MSG_CHECKING([Compilation architecture: PPC, i686, x86_64, Other])
-if test x$(which arch) = x
-then ARCH=$($(which uname) -m)
-else ARCH=$($(which arch))
-fi
+AC_CANONICAL_HOST
AC_COMPILE_IFELSE([
#if defined(__GNUC__) && (__GNUC__ < 3 || (__GNUC__ == 3 && __GNUC_MINOR__ < 4))
@@ -61,7 +57,7 @@
return 0;
}], [HAVE_ALTIVEC=yes], [HAVE_ALTIVEC=no])
-if test x$ARCH = xppc
+if test x$host_cpu = xpowerpc
then
AC_MSG_RESULT([PowerPC])
CFLAGS="-Wall -ansi -mpowerpc -fno-pic -fomit-frame-pointer $CFLAGS"
@@ -72,7 +68,7 @@
CXXFLAGS="-maltivec $CXXFLAGS"
fi
else
- if test x$ARCH = xi686
+ if test x$host_cpu = xi686
then
AC_MSG_RESULT([i686])
CFLAGS="-Wall -ansi -march=i686 -O3 -fomit-frame-pointer -funroll-loops $CFLAGS"
@@ -80,7 +76,7 @@
-fomit-frame-pointer -funroll-loops $CXXFLAGS"
else
- if test x$ARCH = xx86_64
+ if test x$host_cpu = xx86_64
then
AC_MSG_RESULT([x86_64])
CFLAGS="-Wall -ansi -O3 -mtune=nocona -fomit-frame-pointer -funroll-loops $CFLAGS"
