--- /dev/null
+Fix build with BR2_ENABLE_DEBUG=yes, no need for expert mode anymore
+
+Otherwise configure issues this error message:
+configure: error: --enable-debug cannot be used in conjunction with --enable-expert-mode
+
+Downloaded from Gentoo:
+http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/dev-libs/beecrypt/files/beecrypt-4.2.1-build-system.patch?revision=1.2&view=markup
+
+This patch also removes the hard-coded CFLAGS provided by beecrypt in favour
+of the CFLAGS provided by buildroot.
+
+Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
+
+--- beecrypt-4.2.1/configure.ac
++++ beecrypt-4.2.1/configure.ac
+@@ -11,7 +11,7 @@
+
+ # Checks for package options
+ AC_ARG_ENABLE(expert-mode, [ --enable-expert-mode follow user-defined CFLAGS settings [[default=no]]],[
+- ac_enable_expert_mode=yes
++ ac_enable_expert_mode=$enableval
+ ],[
+ if test "X$CFLAGS" != "X"; then
+ echo "enabling expert mode"
+@@ -25,7 +25,7 @@
+ if test "$ac_enable_expert_mode" = yes; then
+ AC_MSG_ERROR([--enable-debug cannot be used in conjunction with --enable-expert-mode])
+ fi
+- ac_enable_debug=yes
++ ac_enable_debug=$enableval
+ ],[
+ ac_enable_debug=no
+ ])
+@@ -456,7 +456,7 @@
+ ac_cv_python_include="-I`$PYTHON -c 'import distutils.sysconfig; print distutils.sysconfig.get_python_inc()'`"
+ ])
+ AC_CACHE_CHECK([where to install python libraries], ac_cv_python_libdir, [
+- ac_cv_python_libdir=`$PYTHON -c 'import distutils.sysconfig; print distutils.sysconfig.get_python_lib()'`
++ ac_cv_python_libdir=`$PYTHON -c 'import distutils.sysconfig; print distutils.sysconfig.get_python_lib(1, 0)'`
+ ])
+ fi
+ fi
+--- beecrypt-4.2.1/acinclude.m4
++++ beecrypt-4.2.1/acinclude.m4
+@@ -498,15 +498,6 @@ AC_DEFUN([BEE_GNU_CC],[
+ AC_SUBST(OPENMP_LIBS,"-lgomp")
+ fi
+ case $bc_target_arch in
+- x86_64 | athlon64 | athlon-fx | k8 | opteron | em64t | nocona)
+- CC="$CC -m64"
+- ;;
+- i[[3456]]86 | \
+- pentium* | \
+- athlon*)
+- CC="$CC -m32"
+- CCAS="$CCAS -m32"
+- ;;
+ ia64)
+ case $target_os in
+ # HP/UX on Itanium needs to be told that a long is 64-bit!
+@@ -525,17 +516,8 @@ AC_DEFUN([BEE_GNU_CC],[
+ aix*)
+ CC="$CC -maix64"
+ ;;
+- linux*)
+- CC="$CC -m64"
+- ;;
+ esac
+ ;;
+- sparc | sparcv8*)
+- CC="$CC -m32"
+- ;;
+- sparc64 | sparcv9*)
+- CC="$CC -m64"
+- ;;
+ esac
+ # Certain platforms needs special flags for multi-threaded code
+ if test "$ac_enable_threads" = yes; then
+@@ -646,14 +646,6 @@ dnl BEE_GNU_CXX
+ AC_DEFUN([BEE_GNU_CXX],[
+ AC_REQUIRE([AC_PROG_CXX])
+ case $bc_target_arch in
+- x86_64 | athlon64 | athlon-fx | k8 | opteron | em64t | nocona | core2)
+- CXX="$CXX -m64"
+- ;;
+- i[[3456]]86 | \
+- pentium* | \
+- athlon*)
+- CXX="$CXX -m32"
+- ;;
+ ia64)
+ case $target_os in
+ # HP/UX on Itanium needs to be told that a long is 64-bit!
+@@ -672,17 +664,8 @@ AC_DEFUN([BEE_GNU_CXX],[
+ aix*)
+ CXX="$CXX -maix64"
+ ;;
+- linux*)
+- CXX="$CXX -m64"
+- ;;
+ esac
+ ;;
+- sparc | sparcv8*)
+- CXX="$CXX -m32"
+- ;;
+- sparc64 | sparcv9*)
+- CXX="$CXX -m64"
+- ;;
+ esac
+ # Certain platforms needs special flags for multi-threaded code
+ if test "$ac_enable_threads" = yes; then
+--- beecrypt-4.2.1/java/Makefile.am
++++ beecrypt-4.2.1/java/Makefile.am
+@@ -26,7 +26,7 @@
+
+ INCLUDES = -I$(top_srcdir)/include
+
+-libaltdir=$(prefix)/lib@LIBALT@
++libaltdir=$(libdir)
+
+ libalt_LTLIBRARIES = libbeecrypt_java.la
+
+--- beecrypt-4.2.1/acinclude.m4
++++ beecrypt-4.2.1/acinclude.m4
+@@ -1589,20 +1589,5 @@
+ AC_SUBST(TYPEDEF_BC_THREADID_T,$bc_typedef_bc_threadid_t)
+ ])
+-
+-AH_BOTTOM([
+-#if ENABLE_THREADS
+-# ifndef _REENTRANT
+-# define _REENTRANT
+-# endif
+-# if LINUX
+-# define _LIBC_REENTRANT
+-# endif
+-#else
+-# ifdef _REENTRANT
+-# undef _REENTRANT
+-# endif
+-#endif
+-])
+
+
+ dnl BEE_THREAD_LOCAL_STORAGE
+@@ -1623,7 +1609,5 @@
+ ])
+
+ AH_BOTTOM([
+-#if !ENABLE_THREAD_LOCAL_STORAGE
+-# define __thread
+-#endif
++#include "config.threads.h"
+ ])
+--- beecrypt-4.2.1/config.threads.h
++++ beecrypt-4.2.1/config.threads.h
+@@ -0,0 +1,16 @@
++#if ENABLE_THREADS
++# ifndef _REENTRANT
++# define _REENTRANT
++# endif
++# if LINUX
++# define _LIBC_REENTRANT
++# endif
++#else
++# ifdef _REENTRANT
++# undef _REENTRANT
++# endif
++#endif
++
++#if !ENABLE_THREAD_LOCAL_STORAGE
++# define __thread
++#endif