[Buildroot] [PATCH 3/5] toolchain-external: extract installation of gdbserver to separate define

[Thomas De Schampheleire <patrickdepinguin@gmail.com>]

From: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>

The installation of the gdbserver binary has no relation to the installation
of the target libraries. Moving it to a separate define improves the
understandability of the code and makes later refactoring easier.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
---
 toolchain/toolchain-external/toolchain-external.mk | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk
index 9d88158..d5445e5 100644
--- a/toolchain/toolchain-external/toolchain-external.mk
+++ b/toolchain/toolchain-external/toolchain-external.mk
@@ -604,7 +604,12 @@ define TOOLCHAIN_EXTERNAL_INSTALL_TARGET_LIBS
 		for libs in $(USR_LIB_EXTERNAL_LIBS); do \
 			$(call copy_toolchain_lib_root,$${ARCH_SYSROOT_DIR},$${SUPPORT_LIB_DIR},$${ARCH_LIB_DIR},$$libs,/usr/lib); \
 		done ; \
-	fi ; \
+	fi
+endef
+
+define TOOLCHAIN_EXTERNAL_INSTALL_GDBSERVER
+	$(Q)ARCH_SYSROOT_DIR="$(call toolchain_find_sysroot,$(TOOLCHAIN_EXTERNAL_CC) $(TOOLCHAIN_EXTERNAL_CFLAGS))" ; \
+	ARCH_LIB_DIR="$(call toolchain_find_libdir,$(TOOLCHAIN_EXTERNAL_CC) $(TOOLCHAIN_EXTERNAL_CFLAGS))" ; \
 	if test "$(BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY)" = "y"; then \
 		$(call MESSAGE,"Copying gdbserver") ; \
 		gdbserver_found=0 ; \
@@ -774,6 +779,7 @@ endef
 define TOOLCHAIN_EXTERNAL_INSTALL_TARGET_CMDS
 	$(TOOLCHAIN_EXTERNAL_CREATE_TARGET_LIB_SYMLINK)
 	$(TOOLCHAIN_EXTERNAL_INSTALL_TARGET_LIBS)
+	$(TOOLCHAIN_EXTERNAL_INSTALL_GDBSERVER)
 	$(TOOLCHAIN_EXTERNAL_INSTALL_BFIN_FDPIC)
 	$(TOOLCHAIN_EXTERNAL_INSTALL_BFIN_FLAT)
 	$(TOOLCHAIN_EXTERNAL_FIXUP_UCLIBCNG_LDSO)
-- 
2.4.10