diff mbox series

[v2,4/4] package/busybox.mk: document the use of variables in openrc.mk

Message ID 20200227200815.26613-5-unixmania@gmail.com
State Rejected
Headers show
Series adapt openrc "modules" script to busybox modprobe | expand

Commit Message

Carlos Santos Feb. 27, 2020, 8:08 p.m. UTC 
From: Carlos Santos <unixmania@gmail.com>

Prevent filures if the variables are removed or renamed in the future.

Signed-off-by: Carlos Santos <unixmania@gmail.com>
---
 package/busybox/busybox.mk | 4 ++++
 1 file changed, 4 insertions(+)
diff mbox series

Patch

diff --git a/package/busybox/busybox.mk b/package/busybox/busybox.mk
index 9eeb784d2a..241a488e45 100644
--- a/package/busybox/busybox.mk
+++ b/package/busybox/busybox.mk
@@ -80,7 +80,9 @@  BUSYBOX_CFLAGS += "`$(PKG_CONFIG_HOST_BINARY) --cflags libtirpc`"
 BUSYBOX_CFLAGS_busybox += "`$(PKG_CONFIG_HOST_BINARY) --libs libtirpc`"
 endif
 
+# Warning: this is also used in package/openrc/openrc.mk.
 BUSYBOX_BUILD_CONFIG = $(BUSYBOX_DIR)/.config
+
 # Allows the build system to tweak CFLAGS
 BUSYBOX_MAKE_ENV = \
 	$(TARGET_MAKE_ENV) \
@@ -105,8 +107,10 @@  ifndef BUSYBOX_CONFIG_FILE
 BUSYBOX_CONFIG_FILE = $(call qstrip,$(BR2_PACKAGE_BUSYBOX_CONFIG))
 endif
 
+# Warning: these two are also used in package/openrc/openrc.mk.
 BUSYBOX_KCONFIG_FILE = $(BUSYBOX_CONFIG_FILE)
 BUSYBOX_KCONFIG_FRAGMENT_FILES = $(call qstrip,$(BR2_PACKAGE_BUSYBOX_CONFIG_FRAGMENT_FILES))
+
 BUSYBOX_KCONFIG_EDITORS = menuconfig xconfig gconfig
 BUSYBOX_KCONFIG_OPTS = $(BUSYBOX_MAKE_OPTS)