Renamed make variables for protoc presence and version checking.
diff --git a/Makefile b/Makefile
index 8cd7160..4d18c4a 100644
--- a/Makefile
+++ b/Makefile
@@ -348,8 +348,8 @@
ZLIB_CHECK_CMD = $(CC) $(CFLAGS) $(CPPFLAGS) -o $(TMPOUT) test/build/zlib.c -lz $(LDFLAGS)
PERFTOOLS_CHECK_CMD = $(CC) $(CFLAGS) $(CPPFLAGS) -o $(TMPOUT) test/build/perftools.c -lprofiler $(LDFLAGS)
PROTOBUF_CHECK_CMD = $(CXX) $(CXXFLAGS) $(CPPFLAGS) -o $(TMPOUT) test/build/protobuf.cc -lprotobuf $(LDFLAGS)
-PROTOC_CMD = which protoc > /dev/null
-PROTOC_CHECK_CMD = protoc --version | grep -q libprotoc.3
+PROTOC_CHECK_CMD = which protoc > /dev/null
+PROTOC_CHECK_VERSION_CMD = protoc --version | grep -q libprotoc.3
ifeq ($(OPENSSL_REQUIRES_DL),true)
OPENSSL_ALPN_CHECK_CMD += -ldl
@@ -375,9 +375,9 @@
HAS_SYSTEM_PROTOBUF = false
endif
-HAS_PROTOC = $(shell $(PROTOC_CMD) 2> /dev/null && echo true || echo false)
+HAS_PROTOC = $(shell $(PROTOC_CHECK_CMD) 2> /dev/null && echo true || echo false)
ifeq ($(HAS_PROTOC),true)
-HAS_VALID_PROTOC = $(shell $(PROTOC_CHECK_CMD) 2> /dev/null && echo true || echo false)
+HAS_VALID_PROTOC = $(shell $(PROTOC_CHECK_VERSION_CMD) 2> /dev/null && echo true || echo false)
else
HAS_VALID_PROTOC = false
endif
@@ -1212,7 +1212,7 @@
$(ZLIB_CHECK_CMD) || true
$(PERFTOOLS_CHECK_CMD) || true
$(PROTOBUF_CHECK_CMD) || true
- $(PROTOC_CHECK_CMD) || true
+ $(PROTOC_CHECK_VERSION_CMD) || true
$(LIBDIR)/$(CONFIG)/zlib/libz.a:
$(E) "[MAKE] Building zlib"
