Safeguard against writing to an active device of another node

[thirdparty/mdadm.git] / Makefile

diff --git a/Makefile b/Makefile
index c298c697e39a49dc6c39406a21e5e4ccb0351733..544e6cbb7875d1b41a61b7605f868b50ae8a3aa9 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -81,11 +81,12 @@ FAILED_SLOTS_DIR = $(RUN_DIR)/failed-slots
 SYSTEMD_DIR=/lib/systemd/system
 
 COROSYNC:=$(shell [ -d /usr/include/corosync ] || echo -DNO_COROSYNC)
+DLM:=$(shell [ -f /usr/include/libdlm.h ] || echo -DNO_DLM)
 
 DIRFLAGS = -DMAP_DIR=\"$(MAP_DIR)\" -DMAP_FILE=\"$(MAP_FILE)\"
 DIRFLAGS += -DMDMON_DIR=\"$(MDMON_DIR)\"
 DIRFLAGS += -DFAILED_SLOTS_DIR=\"$(FAILED_SLOTS_DIR)\"
-CFLAGS = $(CWFLAGS) $(CXFLAGS) -DSendmail=\""$(MAILCMD)"\" $(CONFFILEFLAGS) $(DIRFLAGS) $(COROSYNC)
+CFLAGS = $(CWFLAGS) $(CXFLAGS) -DSendmail=\""$(MAILCMD)"\" $(CONFFILEFLAGS) $(DIRFLAGS) $(COROSYNC) $(DLM)
 
 VERSION = $(shell [ -d .git ] && git describe HEAD | sed 's/mdadm-//')
 VERS_DATE = $(shell [ -d .git ] && date --date="`git log -n1 --format=format:%cd --date=short`" '+%0dth %B %Y' | sed -e 's/1th/1st/' -e 's/2th/2nd/' -e 's/11st/11th/' -e 's/12nd/12th/')