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package/qhull: add dependency on gcc >= 4.4

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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: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Romain Naour 2016-02-27 14:13:38 +01:00 committed by Thomas Petazzoni
parent 698f1e971c
commit 5d70e1e9de
1 changed files with 3 additions and 2 deletions
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5
package/qhull/Config.in
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@ -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