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authorThomas Petazzoni <thomas.petazzoni@bootlin.com>2018-04-06 11:00:13 +0200
committerThomas Petazzoni <thomas.petazzoni@bootlin.com>2018-04-06 21:24:30 +0200
commite841af11085a55b4785b2b67e8509f5fa0987e1b (patch)
tree24dee543a6e815d3b7ef2b56b175a334e046e00d
parent8f921700b7b16393ae8d6d15990974c26a168c37 (diff)
downloadbuildroot-e841af11085a55b4785b2b67e8509f5fa0987e1b.tar.gz
buildroot-e841af11085a55b4785b2b67e8509f5fa0987e1b.zip
mesa3d: properly propagate the dependencies of BR2_PACKAGE_LLVM
We cannot simply select BR2_PACKAGE_LLVM, we need to take into account all its dependencies. BR2_PACKAGE_LLVM_ARCH_SUPPORTS was already taken into account, but not the other dependencies. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Acked-by: Valentin Korenblit <valentin.korenblit@smile.fr> Signed-off-by: Thomas Petazzoni <a class="moz-txt-link-rfc2396E" href="mailto:thomas.petazzoni@bootlin.com">&lt;thomas.petazzoni@bootlin.com&gt;</a></pre> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
-rw-r--r--package/mesa3d/Config.in14
1 files changed, 14 insertions, 0 deletions
diff --git a/package/mesa3d/Config.in b/package/mesa3d/Config.in
index ffe0287ac5..8f347ffe0c 100644
--- a/package/mesa3d/Config.in
+++ b/package/mesa3d/Config.in
@@ -28,8 +28,22 @@ if BR2_PACKAGE_MESA3D
config BR2_PACKAGE_MESA3D_LLVM
bool "llvm support"
depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
+ depends on BR2_HOST_GCC_AT_LEAST_4_8
+ depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
+ depends on BR2_TOOLCHAIN_HAS_THREADS
+ depends on BR2_INSTALL_LIBSTDCPP
+ depends on !BR2_TOOLCHAIN_HAS_GCC_BUG_64735 # std::shared_future
select BR2_PACKAGE_LLVM
+comment "llvm support needs a toolchain w/ threads, C++, gcc >= 4.8, host gcc >= 4.8"
+ depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
+ depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP || \
+ !BR2_HOST_GCC_AT_LEAST_4_8 || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
+
+comment "llvm support needs a toolchain not affected by GCC bug 64735"
+ depends on BR2_PACKAGE_LLVM_ARCH_SUPPORTS
+ depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735
+
# inform the .mk file of gallium, dri or vulkan driver selection
config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
bool
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