Makefile

   1 #@ Makefile for S-nail.
   2 #@ See the file INSTALL if you need help.
   3
   4 # General prefix
   5 PREFIX          = /usr/local
   6
   7 BINDIR          = $(PREFIX)/bin
   8 MANDIR          = $(PREFIX)/man
   9 SYSCONFDIR      = $(PREFIX)/etc
  10
  11 # Prepended to all paths at installation time (for e.g. package building)
  12 DESTDIR         =
  13 # (For those who want to install S-nail(1) as nail(1), use an empty *SID*)
  14 SID             = s-
  15
  16 MAILSPOOL       = /var/mail
  17 SENDMAIL        = /usr/sbin/sendmail
  18 SHELL           = /bin/sh
  19 STRIP           = strip
  20 INSTALL         = /usr/bin/install
  21
  22 #CFLAGS         = -std=c89 -O1
  23 #WARN           = -g -Wall -Wextra -pedantic -Wbad-function-cast -Wcast-align \
  24 #               -Winit-self -fstrict-overflow -Wstrict-overflow=5
  25 # Warnings that are not handled very well (yet)
  26 #               -Wshadow -Wcast-qual -Wwrite-strings
  27 #LDFLAGS                =
  28
  29 ##  --  >8  --  8<  --  ##
  30
  31 # To ease the life of forkers and packagers one may even adjust the "nail"
  32 # of nail(1).  Note that $(SID)$(NAIL) must be longer than two characters.
  33 # There you go.  Two lines for a completely clean fork.
  34 NAIL            = nail
  35 SYSCONFRC       = $(SYSCONFDIR)/$(SID)$(NAIL).rc
  36
  37 # Binaries builtin paths
  38 PATHDEFS        = -DSYSCONFRC='"$(SYSCONFRC)"' -DMAILSPOOL='"$(MAILSPOOL)"' \
  39                         -DSENDMAIL='"$(SENDMAIL)"'
  40
  41 OBJ = aux.o base64.o cache.o cmd1.o cmd2.o cmd3.o cmdtab.o collect.o \
  42         dotlock.o edit.o fio.o getname.o getopt.o head.o hmac.o \
  43         imap.o imap_search.o junk.o lex.o list.o lzw.o \
  44         macro.o maildir.o main.o md5.o mime.o names.o nss.o \
  45         openssl.o pop3.o popen.o quit.o \
  46         send.o sendout.o smtp.o ssl.o strings.o temp.o thread.o tty.o \
  47         v7.local.o vars.o \
  48         version.o
  49
  50 .SUFFIXES: .o .c .y
  51 .c.o:
  52         $(CC) $(CFLAGS) $(WARN) $(PATHDEFS) `cat INCS` -c $<
  53
  54 .c .y: ;
  55
  56 all: $(SID)$(NAIL)
  57
  58 $(SID)$(NAIL): $(OBJ)
  59         $(CC) $(LDFLAGS) $(OBJ) `cat LIBS` -o $@
  60
  61 $(OBJ): config.h def.h extern.h glob.h rcv.h
  62 imap.o: imap_gssapi.c
  63 md5.o imap.o hmac.o smtp.o aux.o pop3.o junk.o: md5.h
  64 nss.o: nsserr.c
  65
  66 config.h: user.conf makeconfig Makefile
  67         $(SHELL) ./makeconfig
  68
  69 mkman.1: nail.1
  70         _SYSCONFRC="$(SYSCONFRC)" _NAIL="$(SID)$(NAIL)" \
  71         < nail.1 > $@ awk 'BEGIN {written = 0} \
  72         /.\"--MKMAN-START--/, /.\"--MKMAN-END--/ { \
  73                 if (written == 1) \
  74                         next; \
  75                 written = 1; \
  76                 OFS = ""; \
  77                 unail = toupper(ENVIRON["_NAIL"]); \
  78                 lnail = tolower(unail); \
  79                 cnail = toupper(substr(lnail, 1, 1)) substr(lnail, 2); \
  80                 print ".ds UU ", unail; \
  81                 print ".ds uu ", cnail; \
  82                 print ".ds UA \\\\fI", cnail, "\\\\fR"; \
  83                 print ".ds ua \\\\fI", lnail, "\\\\fR"; \
  84                 print ".ds ba \\\\fB", lnail, "\\\\fR"; \
  85                 print ".ds UR ", ENVIRON["_SYSCONFRC"]; \
  86                 OFS = " "; \
  87                 next \
  88         } \
  89         {print} \
  90         '
  91
  92 mkrc.rc: nail.rc
  93         _SYSCONFRC="$(SYSCONFRC)" _NAIL="$(SID)$(NAIL)" \
  94         < nail.rc > $@ awk 'BEGIN {written = 0} \
  95         /#--MKRC-START--/, /#--MKRC-END--/ { \
  96                 if (written == 1) \
  97                         next; \
  98                 written = 1; \
  99                 OFS = ""; \
 100                 lnail = tolower(ENVIRON["_NAIL"]); \
 101                 cnail = toupper(substr(lnail, 1, 1)) substr(lnail, 2); \
 102                 print "# ", ENVIRON["_SYSCONFRC"]; \
 103                 print "# Configuration file for ", cnail, "(1), a fork of"; \
 104                 OFS = " "; \
 105                 next \
 106         } \
 107         {print} \
 108         '
 109
 110 install: all mkman.1 mkrc.rc
 111         test -d $(DESTDIR)$(BINDIR) || mkdir -p $(DESTDIR)$(BINDIR)
 112         $(INSTALL) -c $(SID)$(NAIL) $(DESTDIR)$(BINDIR)/$(SID)$(NAIL)
 113         $(STRIP) $(DESTDIR)$(BINDIR)/$(SID)$(NAIL)
 114         test -d $(DESTDIR)$(MANDIR)/man1 || mkdir -p $(DESTDIR)$(MANDIR)/man1
 115         $(INSTALL) -c -m 644 mkman.1 $(DESTDIR)$(MANDIR)/man1/$(SID)$(NAIL).1
 116         test -d $(DESTDIR)$(SYSCONFDIR) || mkdir -p $(DESTDIR)$(SYSCONFDIR)
 117         test -f $(DESTDIR)$(SYSCONFRC) || \
 118                 $(INSTALL) -c -m 644 mkrc.rc $(DESTDIR)$(SYSCONFRC)
 119
 120 uninstall:
 121         rm -f $(DESTDIR)$(BINDIR)/$(SID)$(NAIL) \
 122                 $(DESTDIR)$(MANDIR)/man1/$(SID)$(NAIL).1
 123
 124 clean:
 125         rm -f $(OBJ) $(SID)$(NAIL) mkman.1 mkrc.rc *~ core log
 126
 127 distclean: clean
 128         rm -f config.h config.log LIBS INCS
 129
 130 update-version:
 131         [ -z "$${VERSION}" ] && eval VERSION="`git describe --dirty --tags`"; \
 132         echo > version.c \
 133         "char const *const uagent = \"$(SID)$(NAIL)\", \
 134         *const version = \"$${VERSION:-huih buh}\";"