On Tue, Jan 23, 2007 at 09:50:32AM -0500, Ken Murchison wrote:
> Gary Mills wrote:
>
> >This behavior is annoying because I build the Cyrus software on a
> >development server but then install it on other servers where there
> >is no compiler and the source tree is mounted read-only. This breaks
> >`make install', which should only install things, not recompile them.
> >Can this be fixed, or am I condemned to hack Makefiles myself?
>
> A 'make install' shouldn't compile anything if all of the generated
> files already exist. I would consider this a bug and would gladly
> accept a patch which fixes this behavior.
I've attached a patch, against cyrus-imapd-2.3.8, that does just that.
--
-Gary Mills- -Unix Support- -U of M Academic Computing and Networking-
--- imap/Makefile.Oin Tue Jan 9 11:41:35 2007
+++ imap/Makefile.in Sat Feb 10 09:50:27 2007
@@ -123,7 +123,7 @@
lmtpstats.c lmtpstats.h xversion.h mupdate_err.c mupdate_err.h \
nntp_err.c nntp_err.h
-all: $(BUILTSOURCES) $(PROGS) $(SUIDPROGS)
+all: xversion $(BUILTSOURCES) $(PROGS) $(SUIDPROGS)
pure: imapd.pure lmtpd.pure mupdate.pure
@@ -151,11 +151,10 @@
### Built Source Files
-xversion:
- rm -f version.o
+xversion xversion.h:
AWK=$(AWK) $(srcdir)/xversion.sh
-xversion.h: xversion
+version.o: xversion.h
pushstats.c: pushstats.snmp $(srcdir)/../snmp/snmpgen
$(srcdir)/../snmp/snmpgen $(srcdir)/pushstats.snmp
@@ -199,7 +198,7 @@
$(SERVICE) lmtpd.o proxy.o $(LMTPOBJS) $(SIEVE_OBJS) \
mutex_fake.o libimap.a $(SIEVE_LIBS) $(DEPLIBS) $(LIBS) $(LIB_WRAP)
-imapd: xversion $(IMAPDOBJS) mutex_fake.o libimap.a $(DEPLIBS) $(SERVICE)
+imapd: $(IMAPDOBJS) mutex_fake.o libimap.a $(DEPLIBS) $(SERVICE)
$(CC) $(LDFLAGS) -o imapd \
$(SERVICE) $(IMAPDOBJS) mutex_fake.o \
libimap.a $(DEPLIBS) $(LIBS) $(LIB_WRAP)
--- imap/xversion.Osh Wed Oct 22 13:03:00 2003
+++ imap/xversion.sh Sat Feb 10 08:04:31 2007
@@ -9,12 +9,13 @@
AWK=awk
fi
+TMPF=/tmp/xversion.$$
DATEPAT=[1-2][0-9][0-9][0-9]/[0-1][0-9]/[0-3][0-9]
TIMEPAT=[0-2][0-9]:[0-5][0-9]:[0-5][0-9]
-printf "/* Generated automatically by xversion.sh */\n\n" > xversion.h
+printf "/* Generated automatically by xversion.sh */\n\n" > $TMPF
-printf "#define CYRUS_CVSDATE " >> xversion.h
+printf "#define CYRUS_CVSDATE " >> $TMPF
find .. -name '*.[chly]' -print | \
xargs egrep '\$Id: ' | \
@@ -22,4 +23,12 @@
match ($0, pattern) {
printf "\"%s\"\n", substr($0, RSTART, RLENGTH)
}' pattern="$DATEPAT $TIMEPAT" | \
- sort | tail -1 >> xversion.h
+ sort | tail -1 >> $TMPF
+
+if [ -f xversion.h ] && cmp -s $TMPF xversion.h
+then
+ rm $TMPF
+else
+ mv $TMPF xversion.h
+fi
+
--- perl/Makefile.Oin Wed Oct 22 13:50:17 2003
+++ perl/Makefile.in Fri Feb 9 17:54:37 2007
@@ -77,7 +77,7 @@
@for d in $(SUBDIRS); \
do \
(cd $$d; echo "### Making" all "in" `pwd`; \
- if [ -f Makefile.PL ]; then \
+ if [ -f Makefile.PL -a ! -f Makefile ]; then \
LIB_RT="$(LIB_RT)" \
BDB_LIB="$(BDB_LIB)" BDB_INC="$(BDB_INC)" \
OPENSSL_LIB="$(OPENSSL_LIB)" OPENSSL_INC="$(OPENSSL_INC)" \
--- perl/sieve/Makefile.Oin Wed Oct 22 13:50:24 2003
+++ perl/sieve/Makefile.in Fri Feb 9 18:02:16 2007
@@ -79,7 +79,7 @@
@for d in $(SUBDIRS); \
do \
(cd $$d; echo "### Making" all "in" `pwd`; \
- if [ -f Makefile.PL ]; then \
+ if [ -f Makefile.PL -a ! -f Makefile ]; then \
LIB_RT="$(LIB_RT)" \
BDB_LIB="$(BDB_LIB)" BDB_INC="$(BDB_INC)" \
OPENSSL_LIB="$(OPENSSL_LIB)" OPENSSL_INC="$(OPENSSL_INC)" \
----
Cyrus Home Page: http://cyrusimap.web.cmu.edu/
Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki
List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
