[Buildroot] [PATCH] toolchain/toolchain: set TOOLCHAIN_INSTALL_STAGING only once

[Arnout Vandecappelle (Essensium/Mind)]

Currently, we set TOOLCHAIN_INSTALL_STAGING three times: once
(conditionally) in toolchain.mk, and once each (unconditionally) in
pkg-cmake.mk and pkg-meson.mk.

This is a little bit messy... Set it just once, unconditionally, in
toolchain.mk where it belongs.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>
---
 package/pkg-cmake.mk             | 1 -
 package/pkg-meson.mk             | 1 -
 toolchain/toolchain/toolchain.mk | 2 +-
 3 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/package/pkg-cmake.mk b/package/pkg-cmake.mk
index b9ce8ff622..57bfea9be5 100644
--- a/package/pkg-cmake.mk
+++ b/package/pkg-cmake.mk
@@ -272,4 +272,3 @@ define TOOLCHAIN_CMAKE_INSTALL_FILES
 endef
 
 TOOLCHAIN_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_CMAKE_INSTALL_FILES
-TOOLCHAIN_INSTALL_STAGING = YES
diff --git a/package/pkg-meson.mk b/package/pkg-meson.mk
index 2189565440..b11bc3a7c0 100644
--- a/package/pkg-meson.mk
+++ b/package/pkg-meson.mk
@@ -206,4 +206,3 @@ define PKG_MESON_INSTALL_CROSS_CONF
 endef
 
 TOOLCHAIN_POST_INSTALL_STAGING_HOOKS += HOST_MESON_INSTALL_CROSS_CONF
-TOOLCHAIN_INSTALL_STAGING = YES
diff --git a/toolchain/toolchain/toolchain.mk b/toolchain/toolchain/toolchain.mk
index 17fb62147e..0afb12c036 100644
--- a/toolchain/toolchain/toolchain.mk
+++ b/toolchain/toolchain/toolchain.mk
@@ -11,6 +11,7 @@ TOOLCHAIN_DEPENDENCIES += toolchain-external
 endif
 
 TOOLCHAIN_ADD_TOOLCHAIN_DEPENDENCY = NO
+TOOLCHAIN_INSTALL_STAGING = YES
 
 # Apply a hack that Rick Felker suggested[1] to avoid conflicts between libc
 # headers and kernel headers. This is needed for kernel headers older than
@@ -34,7 +35,6 @@ define TOOLCHAIN_MUSL_KERNEL_HEADERS_COMPATIBILITY_HACK
 		$(STAGING_DIR)/usr/include/linux/libc-compat.h
 endef
 TOOLCHAIN_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_MUSL_KERNEL_HEADERS_COMPATIBILITY_HACK
-TOOLCHAIN_INSTALL_STAGING = YES
 endif
 
 # Install default nsswitch.conf file if the skeleton doesn't provide it
-- 
2.21.0