[Buildroot] [v3] qhull: new package

[Davide Viti]

From: Davide Viti <d.viti at infosolution.it>

Signed-off-by: Davide Viti <d.viti at infosolution.it>
---
Changes v2 -> v3:
  - "depends on !BR2_PREFER_STATIC_LIB" instead of "!BR2_bfin" (kos_tom on IRC)
  - add comment (kos_tom on IRC)

Changes v1 -> v2:
  - add dependency on BR2_INSTALL_LIBSTDCPP  (Thomas Petazzoni)
  - no need to specify "QHULL_SITE_METHOD = git"
  - add "depends on !BR2_bfin" (see [1]) 

 package/Config.in       |  1 +
 package/qhull/Config.in | 19 +++++++++++++++++++
 package/qhull/qhull.mk  | 14 ++++++++++++++
 3 files changed, 34 insertions(+)
 create mode 100644 package/qhull/Config.in
 create mode 100644 package/qhull/qhull.mk

diff --git a/package/Config.in b/package/Config.in
index 748d28e..44c35ea 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -820,6 +820,7 @@ source "package/p11-kit/Config.in"
 source "package/poco/Config.in"
 source "package/protobuf/Config.in"
 source "package/protobuf-c/Config.in"
+source "package/qhull/Config.in"
 source "package/schifra/Config.in"
 source "package/startup-notification/Config.in"
 source "package/tz/Config.in"
diff --git a/package/qhull/Config.in b/package/qhull/Config.in
new file mode 100644
index 0000000..4f172bd
--- /dev/null
+++ b/package/qhull/Config.in
@@ -0,0 +1,19 @@
+config BR2_PACKAGE_QHULL
+	bool "qhull"
+	depends on BR2_INSTALL_LIBSTDCPP
+	depends on !BR2_PREFER_STATIC_LIB
+	help
+	  Qhull computes the convex hull, Delaunay triangulation,
+	  Voronoi diagram, halfspace intersection about a point,
+	  furthest-site Delaunay triangulation, and furthest-site
+	  Voronoi diagram. The source code runs in 2-d, 3-d, 4-d, and
+	  higher dimensions. Qhull implements the Quickhull algorithm
+	  for computing the convex hull. It handles roundoff errors
+	  from floating point arithmetic. It computes volumes, surface
+	  areas, and approximations to the convex hull.
+
+	  http://www.qhull.org
+
+comment "qhull needs a toolchain w/ C++, dynamic library"
+	depends on !BR2_INSTALL_LIBSTDCPP
+	depends on BR2_PREFER_STATIC_LIB
diff --git a/package/qhull/qhull.mk b/package/qhull/qhull.mk
new file mode 100644
index 0000000..f2bc771
--- /dev/null
+++ b/package/qhull/qhull.mk
@@ -0,0 +1,14 @@
+###############################################################################
+#
+# qhull
+#
+###############################################################################
+
+QHULL_VERSION = 60d55819729d7b49391dde0271e15a56c70992b9
+QHULL_SITE = git://gitorious.org/qhull/qhull.git
+QHULL_INSTALL_STAGING = YES
+QHULL_LICENSE = BSD-Style
+QHULL_LICENSE_FILES = COPYING.txt
+QHULL_CONF_OPT = -DCMAKE_BUILD_TYPE=Release
+
+$(eval $(cmake-package))
-- 
1.9.1