Commit 5d70e1e9 authored by Romain Naour's avatar Romain Naour Committed by Thomas Petazzoni
Browse files

package/qhull: add dependency on gcc >= 4.4 

A variadic template template parameters [1] is used in QhullSet.h, this require
a toolchain with (at least) gcc 4.4 [2][3].

Fixes (bfin toolchain with gcc 4.3):
http://autobuild.buildroot.net/results/32f/32f324c7920ac46d393954de13b8a98a77a0c392

[1] http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2555.pdf
[2] https://gcc.gnu.org/gcc-4.3/cxx0x_status.html
[3] https://gcc.gnu.org/gcc-4.4/cxx0x_status.html



Signed-off-by: default avatarRomain Naour <romain.naour@gmail.com>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent 698f1e97

package/qhull/Config.in

+3 −2
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ config BR2_PACKAGE_QHULL 
	bool "qhull"

	depends on BR2_INSTALL_LIBSTDCPP

	depends on !BR2_STATIC_LIBS

	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_4 # needs gcc >= 4.4

	help

	  Qhull computes the convex hull, Delaunay triangulation,

	  Voronoi diagram, halfspace intersection about a point,
@@ -14,5 +15,5 @@ config BR2_PACKAGE_QHULL 


	  http://www.qhull.org



comment "qhull needs a toolchain w/ C++, dynamic library"

	depends on !BR2_INSTALL_LIBSTDCPP || BR2_STATIC_LIBS
 
comment "qhull needs a toolchain w/ C++, dynamic library, gcc >= 4.4"

	depends on !BR2_INSTALL_LIBSTDCPP || BR2_STATIC_LIBS || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_4