optionally support parallel toolchain build. This defaults to off, because certain...

[openwrt/openwrt.git] / include / toolchain-build.mk

diff --git a/include/toolchain-build.mk b/include/toolchain-build.mk
index 6defe63edf06e79d2b483682cd9ed0fe478fbaab..a0bc4061fcfcfc6c488e30ac985ccf4c709f9d5d 100644 (file)
--- a/include/toolchain-build.mk
+++ b/include/toolchain-build.mk
@@ -11,6 +11,8 @@ REAL_STAGING_DIR_HOST:=$(STAGING_DIR_HOST)
 STAGING_DIR_HOST:=$(TOOLCHAIN_DIR)
 BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)
 
+TOOLCHAIN_JOBS?=$(if $(CONFIG_TOOLCHAIN_PARALLEL),-j$(CONFIG_PKG_BUILD_JOBS))
+
 include $(INCLUDE_DIR)/host-build.mk
 
 HOST_STAMP_PREPARED=$(HOST_BUILD_DIR)/.prepared