diff options
| -rw-r--r-- | linux/linux.mk | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/linux/linux.mk b/linux/linux.mk index d307970065..deb5a4ac57 100644 --- a/linux/linux.mk +++ b/linux/linux.mk @@ -64,12 +64,18 @@ LINUX_PATCH = $(filter ftp://% http://% https://%,$(LINUX_PATCHES)) LINUX_INSTALL_IMAGES = YES LINUX_DEPENDENCIES = host-kmod -# Starting with 4.16, the generated kconfig paser code is no longer -# shipped with the kernel sources, so we need flex and bison. # Starting with 4.17, the generated dtc parser code is no longer -# shipped with the kernel sources, so we need flex and bison. +# shipped with the kernel sources, so we need flex and bison. For +# reproducibility, we use our owns rather than the host ones. LINUX_DEPENDENCIES += host-bison host-flex +# Starting with 4.16, the generated kconfig paser code is no longer +# shipped with the kernel sources, so we need flex and bison, but +# only if the host does not have them. +LINUX_KCONFIG_DEPENDENCIES = \ + $(BR2_BISON_HOST_DEPENDENCY) \ + $(BR2_FLEX_HOST_DEPENDENCY) + # host tools needed for kernel compression ifeq ($(BR2_LINUX_KERNEL_LZ4),y) LINUX_DEPENDENCIES += host-lz4 |
