[Buildroot] [git commit] package/davici: new package

[Thomas Petazzoni]

commit: https://git.buildroot.net/buildroot/commit/?id=0ddbe7f5364e6b88da8c87d32051c9db4e5dc8d6
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

This patch adds davici which is an alternative implementation of the
VICI client protocal used by Strongswan.  It targets better integration
with software stacks and uses a asynchronous, non-blocking API that can
be integrated in third-party main dispatching loops without the use of
threads.

Signed-off-by: Jared Bents <jared.bents at rockwellcollins.com>
[Thomas: fix license, it's LGPL-2.1+, add entry in DEVELOPERS file.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
---
 DEVELOPERS                 |  3 +++
 package/Config.in          |  1 +
 package/davici/Config.in   | 18 ++++++++++++++++++
 package/davici/davici.hash |  3 +++
 package/davici/davici.mk   | 20 ++++++++++++++++++++
 5 files changed, 45 insertions(+)

diff --git a/DEVELOPERS b/DEVELOPERS
index 2ff13b3c1d..49ff2487cd 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -1014,6 +1014,9 @@ F:	package/python-pexpect/
 F:	package/python-ptyprocess/
 F:	package/zynq-boot-bin/
 
+N:	Jared Bents <jared.bents at rockwellcollins.com>
+F:	package/davici/
+
 N:	Jarkko Sakkinen <jarkko.sakkinen at intel.com>
 F:	package/quota/
 
diff --git a/package/Config.in b/package/Config.in
index 8f561b3491..712e360402 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -1488,6 +1488,7 @@ menu "Networking"
 	source "package/curlpp/Config.in"
 	source "package/czmq/Config.in"
 	source "package/daq/Config.in"
+	source "package/davici/Config.in"
 	source "package/filemq/Config.in"
 	source "package/flickcurl/Config.in"
 	source "package/fmlib/Config.in"
diff --git a/package/davici/Config.in b/package/davici/Config.in
new file mode 100644
index 0000000000..9dfa0ec130
--- /dev/null
+++ b/package/davici/Config.in
@@ -0,0 +1,18 @@
+comment "davici needs a toolchain w/ threads, dynamic library"
+	depends on BR2_USE_MMU
+	depends on BR2_TOOLCHAIN_HAS_ATOMIC
+	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS
+
+config BR2_PACKAGE_DAVICI
+	bool "davici"
+	depends on BR2_USE_MMU # fork()
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_TOOLCHAIN_HAS_ATOMIC
+	depends on !BR2_STATIC_LIBS
+	select BR2_PACKAGE_STRONGSWAN
+	help
+	  davici is an alternative implementation of the VICI
+	  client protocol, targeting better integration in other
+	  software stacks.
+
+	  https://github.com/strongswan/davici
diff --git a/package/davici/davici.hash b/package/davici/davici.hash
new file mode 100644
index 0000000000..257e902ce7
--- /dev/null
+++ b/package/davici/davici.hash
@@ -0,0 +1,3 @@
+# Locally calculated
+sha256 d3e5e806ecca841d7e133a3df768062df59f4b4c76bf98e0f90aa8064721b3bd  davici-v1.3.tar.gz
+sha256 dc626520dcd53a22f727af3ee42c770e56c97a64fe3adb063799d8ab032fe551  COPYING
diff --git a/package/davici/davici.mk b/package/davici/davici.mk
new file mode 100644
index 0000000000..5c4b9774ea
--- /dev/null
+++ b/package/davici/davici.mk
@@ -0,0 +1,20 @@
+################################################################################
+#
+# davici
+#
+################################################################################
+
+DAVICI_VERSION = v1.3
+DAVICI_SITE = $(call github,strongswan,davici,$(DAVICI_VERSION))
+DAVICI_LICENSE = LGPL-2.1+
+DAVICI_LICENSE_FILES = COPYING
+DAVICI_DEPENDENCIES = strongswan
+DAVICI_INSTALL_STAGING = YES
+DAVICI_AUTORECONF = YES
+
+define DAVICI_CREATE_M4
+	mkdir -p $(@D)/m4
+endef
+DAVICI_POST_PATCH_HOOKS += DAVICI_CREATE_M4
+
+$(eval $(autotools-package))