bump version to 1.75.0+dfsg1-1~bpo12+pve1

[rustc.git] / debian / architecture.mk

diff --git a/debian/architecture.mk b/debian/architecture.mk
index cf3fe53a1435e8d21d3ce2f408bb183f94bed127..bbf81eef0514e730a190c9a921597a9fc16f24c7 100644 (file)
--- a/debian/architecture.mk
+++ b/debian/architecture.mk
@@ -2,7 +2,20 @@
 
 include /usr/share/dpkg/architecture.mk
 
-rust_cpu = $(subst i586,i686,$(1))
+rust_cpu = $(subst i586,i686,\
+$(if $(findstring -riscv64-,-$(2)-),$(subst riscv64,riscv64gc,$(1)),\
+$(if $(findstring -armhf-,-$(2)-),$(subst arm,armv7,$(1)),\
+$(if $(findstring -armel-,-$(2)-),$(subst arm,armv5te,$(1)),\
+$(1)))))
+
+rust_os = $(if $(findstring -hurd-,-$(2)-),$(subst gnu,hurd-gnu,$(1)),$1)
+
+rust_type_setvar = $(1)_RUST_TYPE ?= $(call rust_cpu,$($(1)_GNU_CPU),$($(1)_ARCH))-unknown-$(call rust_os,$($(1)_GNU_SYSTEM),$($(1)_ARCH_OS))
 
 $(foreach machine,BUILD HOST TARGET,\
-  $(eval DEB_$(machine)_RUST_TYPE ?= $(call rust_cpu,$(DEB_$(machine)_GNU_CPU))-unknown-$(DEB_$(machine)_GNU_SYSTEM)))
+  $(eval $(call rust_type_setvar,DEB_$(machine))))
+
+# fallback for older dpkg versions
+ifeq ($(DEB_TARGET_RUST_TYPE),-unknown-)
+  DEB_TARGET_RUST_TYPE = $(DEB_HOST_RUST_TYPE)
+endif