From: Ulf Samuelsson <ulf.samuelsson@atmel.com>
Date: Thu, 12 Jul 2007 15:32:04 +0000 (-0000)
Subject: Add comment on when to use BUILD_DIR vs PROJECT_BUILD_DIR
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e17c3858c409edd4916c94fc8d87468f889a92ee;p=buildroot.git

Add comment on when to use BUILD_DIR vs PROJECT_BUILD_DIR
---

diff --git a/package/Makefile.in b/package/Makefile.in
index fc0f020b42..2fe6583535 100644
--- a/package/Makefile.in
+++ b/package/Makefile.in
@@ -68,8 +68,11 @@ ifeq ($(DL_DIR),)
 DL_DIR:=$(BASE_DIR)/dl
 endif
 #PATCH_DIR=$(BASE_DIR)/sources/patches
+
+# All non-configurable packages should be built in BUILD_DIR
 BUILD_DIR:=$(BASE_DIR)/$(TOPDIR_PREFIX)build_$(ARCH)$(ARCH_FPU_SUFFIX)$(TOPDIR_SUFFIX)
 
+# All configurable packages (like Busybox,Linux etc) should be built in PROJECT_BUILD_DIR
 PROJECT_BUILD_DIR:=$(BASE_DIR)/$(TOPDIR_PREFIX)project_build_$(ARCH)$(ARCH_FPU_SUFFIX)$(TOPDIR_SUFFIX)/$(PROJECT)
 BINARIES_DIR:=$(BASE_DIR)/binaries/$(PROJECT)
 TARGET_DIR:=$(PROJECT_BUILD_DIR)/root