[PATCH v3 04/38] tools: don't call make recursively from libs.mk

[Juergen Gross <jgross@xxxxxxxx>]

During build of a xen library make is called again via libs.mk. This is
not necessary as the same can be achieved by a simple dependency.

Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
Reviewed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
---
 tools/libs/libs.mk | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/libs/libs.mk b/tools/libs/libs.mk
index 8045c00e9a..764f5441e2 100644
--- a/tools/libs/libs.mk
+++ b/tools/libs/libs.mk
@@ -45,8 +45,7 @@ $(PKG_CONFIG_LOCAL): PKG_CONFIG_LIBDIR = $(CURDIR)
 all: build
 
 .PHONY: build
-build:
-       $(MAKE) libs
+build: libs
 
 .PHONY: libs
 libs: headers.chk $(LIB) $(PKG_CONFIG_INST) $(PKG_CONFIG_LOCAL)
-- 
2.26.2