build: get rid of host.mk

[openwrt/staging/yousong.git] / include / toplevel.mk

diff --git a/include/toplevel.mk b/include/toplevel.mk
index a9ea21bbef3eb8f3c794b5086a62a5a978600df2..0f685809557e48f5fec9b8d154dea30d442e0b91 100644 (file)
--- a/include/toplevel.mk
+++ b/include/toplevel.mk
@@ -24,6 +24,9 @@ export REVISION
 export SOURCE_DATE_EPOCH
 export GIT_CONFIG_PARAMETERS='core.autocrlf=false'
 export MAKE_JOBSERVER=$(filter --jobserver%,$(MAKEFLAGS))
+export GNU_HOST_NAME:=$(shell $(TOPDIR)/scripts/config.guess)
+export HOST_OS:=$(shell uname)
+export HOST_ARCH:=$(shell uname -m)
 
 # prevent perforce from messing with the patch utility
 unexport P4PORT P4USER P4CONFIG P4CLIENT
@@ -148,7 +151,6 @@ kernel_nconfig: prepare_kernel_conf
 
 staging_dir/host/.prereq-build: include/prereq-build.mk
        mkdir -p tmp
-       rm -f tmp/.host.mk
        @$(_SINGLE)$(NO_TRACE_MAKE) -j1 -r -s -f $(TOPDIR)/include/prereq-build.mk prereq 2>/dev/null || { \
                echo "Prerequisite check failed. Use FORCE=1 to override."; \
                false; \