improve deadlock section

[chiark-utils.git] / cprogs / Makefile

diff --git a/cprogs/Makefile b/cprogs/Makefile
index 141dbc0b107e78417ac63faf17c546afb3859852..f584470e55da284b99b70cb0f339a70a4cbadd39 100644 (file)
--- a/cprogs/Makefile
+++ b/cprogs/Makefile
@@ -25,24 +25,30 @@ include ../settings.make
 
 RWBUFFER_SIZE_MB=16
 
-PROGRAMS=      readbuffer writebuffer
-DAEMONS=       trivsoundd
-MAN1PAGES=     readbuffer.1 writebuffer.1
-MAN8PAGES=     trivsoundd.8
+PROGRAMS=              readbuffer writebuffer with-lock-ex
+SUIDSBINPROGRAMS=      really
+DAEMONS=               trivsoundd
+MAN1PAGES=             readbuffer.1 writebuffer.1 with-lock-ex.1
+MAN8PAGES=             trivsoundd.8 really.8
 
-TARGETS=       $(PROGRAMS) $(DAEMONS)
+TARGETS=       $(PROGRAMS) $(SUIDSBINPROGRAMS) $(DAEMONS)
 
 all:           $(TARGETS)
 
 readbuffer:                    readbuffer.o                    rwbuffer.o
 writebuffer:                   writebuffer.o   wrbufcore.o     rwbuffer.o 
 trivsoundd:                    trivsoundd.o    wrbufcore.o     rwbuffer.o 
+really:                                really.o myopt.o
+
+really.o myopt.o: myopt.h
 readbuffer.o writebuffer.o rwbuffer.o wrbufcore.o trivsoundd.o:        rwbuffer.h
 
 install:               all
                $(INSTALL_DIRECTORY) $(bindir) $(sbindir)
                $(INSTALL_PROGRAM) $(PROGRAMS) $(bindir)
                $(INSTALL_PROGRAM) $(DAEMONS) $(sbindir)
+               $(INSTALL) -m 4774 -o root -g $(SYSTEM_GROUP) \
+                       $(SUIDSBINPROGRAMS) $(sbindir)
 
 install-docs:
                $(INSTALL_DIRECTORY) $(man1dir) $(man8dir) $(txtdocdir)