FWIW, the attached patch enables compatibility with 4.0.
Same modification to genorig.py as in Luca Boccassi's patch,
tools-perf-version.patch has changed once again and Makefile.kasan
needs to be included, that's all.
The perf-fix-building-error-in-x86_64.patch necessary for 3.19 is not
needed with 4.0, this was fixed upstream.
Probably not worth opening a separate bug, so tacking on to this one.
Tested with rc6, rc5, rc4.
Index: debian/bin/genorig.py
===================================================================
--- debian/bin/genorig.py (revision 22457)
+++ debian/bin/genorig.py (working copy)
@@ -145,6 +145,7 @@
'arch/x86/lib/memcpy_64.S',
'arch/x86/lib/memset_64.S',
'include/',
+ 'lib/hweight.c',
'lib/rbtree.c',
'scripts/',
'tools/',
Index: debian/build/scripts/Makefile
===================================================================
--- debian/build/scripts/Makefile (revision 22457)
+++ debian/build/scripts/Makefile (working copy)
@@ -10,6 +10,7 @@
Makefile.clean \
Makefile.extrawarn \
Makefile.host \
+ Makefile.kasan \
Makefile.lib \
Makefile.modinst \
Makefile.modpost \
Index: debian/patches/tools-perf-version.patch
===================================================================
--- debian/patches/tools-perf-version.patch (revision 22457)
+++ debian/patches/tools-perf-version.patch (working copy)
@@ -17,9 +17,9 @@
- $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf'
'$(DESTDIR_SQ)$(bindir_SQ)/trace'
+ $(INSTALL) $(OUTPUT)perf
'$(DESTDIR_SQ)$(bindir_SQ)/perf_$(VERSION)'; \
+ $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf_$(VERSION)'
'$(DESTDIR_SQ)$(bindir_SQ)/trace_$(VERSION)'
- $(call QUIET_INSTALL, libexec) \
- $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
- $(call QUIET_INSTALL, perf-archive) \
+ ifndef NO_PERF_READ_VDSO32
+ $(call QUIET_INSTALL, perf-read-vdso32) \
+ $(INSTALL) $(OUTPUT)perf-read-vdso32
'$(DESTDIR_SQ)$(bindir_SQ)';
@@ -857,7 +857,7 @@ ifndef NO_LIBPYTHON
endif
$(call QUIET_INSTALL, perf_completion-script) \
