Package: aptitude Version: 0.8.3-1 Severity: wishlist Control: block -1 by #837395 Tags: patch
Hi,
Bug #837395 requests support for these fields in apt which dpkg has for a while
now – see there for details on why. It would be nice if we could get support
for this into stretch so that packages can eventually use it.
The apt bug I marked as "blocker" is going to be fixed in the next upload (but
that might be still a few eons in the future) implementing the needed bits for
you to support it as well. As far as I can see all it takes is this patch, but
I haven't even tried to compile it…
diff --git a/src/cmdline/cmdline_action.cc b/src/cmdline/cmdline_action.cc
index 7926b1a..564b8d0 100644
--- a/src/cmdline/cmdline_action.cc
+++ b/src/cmdline/cmdline_action.cc
@@ -21,6 +21,7 @@
#include <apt-pkg/pkgsystem.h>
#include <apt-pkg/policy.h>
#include <apt-pkg/version.h>
+#include <apt-pkg/macros.h>
#include <stdio.h>
#include <stdlib.h>
@@ -71,6 +72,9 @@ namespace
it != sourcepkg.get_build_deps().end(); ++it)
{
bool is_conflict = (it->Type ==
pkgSrcRecords::Parser::BuildConflictIndep ||
+#if APT_PKG_ABI > 500 || (APT_PKG_ABI == 500 && APT_PKG_RELEASE >= 1)
+ it->Type ==
pkgSrcRecords::Parser::BuildConflictArch ||
+#endif
it->Type == pkgSrcRecords::Parser::BuildConflict);
if(arch_only && (it->Type == pkgSrcRecords::Parser::BuildDependIndep ||
As you see it should be possible to guard the changes so that aptitude remains
buildable in backport situations or whatnot. I would recommend (at least
temporary) to build-depend on a high enough apt version for the next upload to
have the binary built against the right version through. I haven't tried, but I
think your runtime dependencies do not increase by this automatically – I would
suggest to not push them manually through as that tighting dependencies tends
to cause more problems than it would solve in this situation… (aka: we don't do
it in the libapt <-> apt relation either && no breaks or similar).
btw: If this patch isn't applied aptitude treats Build-Conflicts-Arch packages
as
Build-Depends which means it is going to install those packages… not really
what we want it to do (apt unpatched + libapt support would do the same btw).
Thanks for consideration & Best regards
David Kalnischkies
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