--- /dev/null
+--- rpm-5.4.4/macros/macros.rpmbuild.in.builddir~ 2011-12-20 15:36:20.813852241 +0100
++++ rpm-5.4.4/macros/macros.rpmbuild.in 2011-12-20 15:37:43.385806877 +0100
+@@ -326,8 +326,9 @@ echo "Patch #%{__patch_number} (%{basena
+ %___build_args -e
+ %___build_cmd %{?_sudo:%{_sudo} }%{?_remsh:%{_remsh} %{_remhost} }%{?_remsudo:%{_remsudo} }%{?_remchroot:%{_remchroot} %{_remroot} }%{___build_shell} %{___build_args}
+ %___build_pre \
++ RPM_BUILD_DIR=\"%{u2p:%{_builddir}}\"\
+ RPM_OPT_FLAGS=\"%{optflags}\"\
+- export RPM_OPT_FLAGS\
++ export RPM_BUILD_DIR RPM_OPT_FLAGS\
+ %{?buildroot:RPM_BUILD_ROOT=\"%{u2p:%{buildroot}}\"\
+ export RPM_BUILD_ROOT}\
+ %{?_javaclasspath:CLASSPATH=\"%{_javaclasspath}\"\
+--- rpm-5.4.4/scripts/find-debuginfo.sh.builddir~ 2011-12-20 15:36:31.962846125 +0100
++++ rpm-5.4.4/scripts/find-debuginfo.sh 2011-12-20 15:36:49.492836503 +0100
+@@ -32,7 +32,6 @@ strip_r=false
+ # Barf on missing build IDs.
+ strict=false
+
+-RPM_BUILD_DIR="`pwd`"
+ # canon RPM_BUILD_DIR, the DW_AT_comp_dir in ELF objects is real a real path
+ # and debugedit will ignore them as they are out of build dir.
+ RPM_BUILD_DIR=$(readlink -f "$RPM_BUILD_DIR")