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| author | Yann E. MORIN <yann.morin.1998@free.fr> | 2017-07-09 11:29:59 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2017-07-22 23:26:44 +0200 |
| commit | e734c633875ae22e2baebe0d8e76d6e10686d804 (patch) | |
| tree | 341539a022a02c554098cf7656edeba78e220ab9 /package/kvm-unit-tests | |
| parent | cefdd6546010e160985de2daa2ef70a952d081f6 (diff) | |
| download | buildroot-e734c633875ae22e2baebe0d8e76d6e10686d804.tar.gz buildroot-e734c633875ae22e2baebe0d8e76d6e10686d804.zip | |
package/kvm-unit-tests: introduce _ARCH_SUPPORTS
Move all architecture options to their own symbol, so that it is easier
to add more variants in the future.
The dependency on cross-gcc >= 4.5 is only valid for i386, as we use the
host gcc for x86_64. Adapt the dependency accordingly.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Cyril Bur <cyrilbur@gmail.com>
[Thomas:
- add comment about host gcc >= 4.5 dependency on x86-64
- remove bogus "depends on ... if ..." construct.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/kvm-unit-tests')
| -rw-r--r-- | package/kvm-unit-tests/Config.in | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/package/kvm-unit-tests/Config.in b/package/kvm-unit-tests/Config.in index 7eab0c25d6..5c1c04b25e 100644 --- a/package/kvm-unit-tests/Config.in +++ b/package/kvm-unit-tests/Config.in @@ -1,15 +1,19 @@ +config BR2_PACKAGE_KVM_UNIT_TESTS_ARCH_SUPPORTS + bool + # On ARM, it uses virtualization extensions + default y if BR2_cortex_a7 || BR2_cortex_a12 || \ + BR2_cortex_a15 || BR2_cortex_a17 + default y if BR2_i386 || BR2_x86_64 + default y if BR2_powerpc64 || BR2_powerpc64le + config BR2_PACKAGE_KVM_UNIT_TESTS bool "kvm-unit-tests" + depends on BR2_PACKAGE_KVM_UNIT_TESTS_ARCH_SUPPORTS # on i386 and x86-64, __builtin_reachable is used, so we need # gcc 4.5 at least. on i386, we use the target gcc, while on # x86-64 we use the host gcc (see .mk file for details) - # On ARM, it uses virtualization extensions - depends on BR2_cortex_a7 || BR2_cortex_a12 || \ - BR2_cortex_a15 || BR2_cortex_a17 || \ - (BR2_i386 && BR2_TOOLCHAIN_GCC_AT_LEAST_4_5) || \ - BR2_powerpc64 || \ - BR2_powerpc64le || \ - (BR2_x86_64 && BR2_HOST_GCC_AT_LEAST_4_5) + depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_5 || !BR2_i386 + depends on BR2_HOST_GCC_AT_LEAST_4_5 || !BR2_x86_64 select BR2_HOSTARCH_NEEDS_IA32_COMPILER if BR2_x86_64=y help kvm-unit-tests is a project as old as KVM. As its name @@ -28,3 +32,11 @@ config BR2_PACKAGE_KVM_UNIT_TESTS features are submitted with accompanying unit tests. http://www.linux-kvm.org/page/KVM-unit-tests + +comment "kvm-unit-tests needs a toolchain w/ gcc >= 4.5" + depends on BR2_i386 + depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_4_5 + +comment "kvm-unit-tests needs a host gcc >= 4.5" + depends on BR2_x86_64 + depends on !BR2_HOST_GCC_AT_LEAST_4_5 |
