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Disable linker relaxation for riscv64 #621

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Merged
tavip merged 1 commit into from
Mar 22, 2026
+7 −0
Merged

Disable linker relaxation for riscv64 #621

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6 changes: 6 additions & 0 deletions tools/lkl/Makefile.autoconf
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,11 @@ define aarch64_host
$(call set_autoconf_var,AARCH64,y)
endef

define riscv64_host
$(call set_autoconf_var,RISCV64,y)
LDFLAGS += -Wl,--no-relax
endef

define virtio_net_dpdk
$(call set_autoconf_var,VIRTIO_NET_DPDK,y)
RTE_SDK ?= $(OUTPUT)/dpdk-17.02
Expand Down Expand Up @@ -75,6 +80,7 @@ define posix_host
$(if $(filter $(1),elf64-x86-64-freebsd),$(call bsd_host))
$(if $(filter $(1),elf32-littlearm),$(call arm_host))
$(if $(filter $(1),elf64-littleaarch64),$(call aarch64_host))
$(if $(filter $(1),elf64-littleriscv),$(call riscv64_host))
$(if $(filter yes,$(dpdk)),$(call virtio_net_dpdk))
$(if $(filter yes,$(vde)),$(call virtio_net_vde))
$(if $(strip $(call find_include,fuse3/fuse.h)),$(call set_autoconf_var,FUSE,y))
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1 change: 1 addition & 0 deletions tools/lkl/Targets
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Expand Up @@ -9,6 +9,7 @@ LDFLAGS_lib/hijack/liblkl-hijack-y += -shared -nodefaultlibs
LDLIBS_lib/hijack/liblkl-hijack-y += -ldl
LDLIBS_lib/hijack/liblkl-hijack-$(LKL_HOST_CONFIG_ARM) += -lgcc -lc
LDLIBS_lib/hijack/liblkl-hijack-$(LKL_HOST_CONFIG_AARCH64) += -lgcc -lc
LDLIBS_lib/hijack/liblkl-hijack-$(LKL_HOST_CONFIG_RISCV64) += -lgcc -lc
LDLIBS_lib/hijack/liblkl-hijack-$(LKL_HOST_CONFIG_I386) += -lc_nonshared

LDFLAGS_lib/hijack/liblkl-zpoline-$(LKL_HOST_CONFIG_POSIX) += -shared -nodefaultlibs
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