dpkg-buildflags is only used to set environment in v9

To avoid re-breaking packages that were already broken a first time by
dpkg-buildpackage unconditionally setting the environment, and unbroke it
by unsetting variables in the rules file. (Example: numpy)

1 files changed, 0 insertions, 3 deletions

diff --git a/dh b/dh
index 474cba88..c66d987b 100755
--- a/dh
+++ b/dh
@@ -283,9 +283,6 @@ options can override this behavior.
 A sequence can also run dependent targets in debian/rules.  For
 example, the "binary" sequence runs the "install" target.
 
-B<dh> sets environment variables listed by B<dpkg-buildflags>, unless
-they are already set. It supports DEB_BUILD_OPTIONS=noopt too.
-
 B<dh> uses the B<DH_INTERNAL_OPTIONS> environment variable to pass information
 through to debhelper commands that are run inside override targets. The
 contents (and indeed, existence) of this environment variable, as the name