package/pkg-rebar.mk: remove dependencies from rebar.config

Instead of having a patch in every rebar package to remove the
dependencies in the rebar.config file in order to avoid rebar
downloading such dependencies at build time, implement it directly
as a post-patch hook in the rebar infrastructure.
Add a way to explicitly deactivate this behavior if any package needs
such lines in the rebar.config file.

Signed-off-by: Johan Oudinet <johan.oudinet@gmail.com>
[Thomas:
 - rename macro to remove-rebar-config-dependencies
 - move the macro outside the inner-rebar-package, so that it is
   declared with the other utility macros found in pkg-rebar.mk]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

1 files changed, 0 insertions, 19 deletions

diff --git a/package/erlang-p1-xmpp/0002-remove-dependencies-from-rebar-config.patch b/package/erlang-p1-xmpp/0002-remove-dependencies-from-rebar-config.patch
deleted file mode 100644
index fed44f626d..0000000000
--- a/package/erlang-p1-xmpp/0002-remove-dependencies-from-rebar-config.patch
+++ /dev/null
@@ -1,19 +0,0 @@
-Without this patch, dependencies would be downloaded and compiled
-by rebar at build time.
-
-Signed-off-by: Christophe Romain <cromain@process-one.net>
-
-diff --git a/rebar.config b/rebar.config
---- a/rebar.config	2017-11-30 14:24:52.348695123 +0100
-+++ b/rebar.config	2017-11-30 14:35:11.816407195 +0100
-@@ -29,10 +29,6 @@
-
- {port_specs, [{"priv/lib/jid.so", ["c_src/jid.c"]}]}.
-
--{deps, [{fast_xml, ".*", {git, "https://github.com/processone/fast_xml", {tag, "1.1.25"}}},
--        {stringprep, ".*", {git, "https://github.com/processone/stringprep", {tag, "1.0.10"}}},
--        {p1_utils, ".*", {git, "https://github.com/processone/p1_utils", {tag, "1.0.10"}}}]}.
--
- {clean_files, ["c_src/jid.gcda", "c_src/jid.gcno"]}.
-
- {cover_enabled, true}.