Makefile.linux-generic

   1 #!/usr/make
   2 all:
   3 #
   4 # Makefile for SQLITE
   5 #
   6 # This is a template makefile for SQLite.  Most people prefer to
   7 # use the autoconf generated "configure" script to generate the
   8 # makefile automatically.  But that does not work for everybody
   9 # and in every situation.  If you are having problems with the
  10 # "configure" script, you might want to try this makefile as an
  11 # alternative.  Create a copy of this file, edit the parameters
  12 # below and type "make".
  13 #
  14 # Maintenance note: because this is the template for Linux systems, it
  15 # is assumed that the platform has GNU make and this file takes
  16 # advantage of that.
  17 #
  18 ####
  19 #
  20 # $(TOP) = The toplevel directory of the source tree.  This is the
  21 # directory that contains "Makefile.in" and "auto.def".
  22 #
  23 TOP ?= $(realpath $(dir $(lastword $(MAKEFILE_LIST))))
  24
  25 #
  26 # $(CFLAGS) will be used when compiling the library and most
  27 # utilities.  It must normally contain -fPIC on Linux systems,
  28 # but overriding CFLAGS is an easy way for users to inadvertently
  29 # remove -fPIC from their builds, so we generally expect to see
  30 # -fPIC in $(CFLAGS.core), which main.mk will integrate with
  31 # the CFLAGS where needed.
  32 #
  33 CFLAGS =
  34 CFLAGS.core = -fPIC
  35
  36 #
  37 # $(SHELL_OPT) contains CFLAGS for building the sqlite3 CLI shell.
  38 # See main.mk for other potentially-relevant vars which may need
  39 # tweaking, like $(LDFLAGS_READLINE).
  40 #
  41 SHELL_OPT += -DHAVE_READLINE=1
  42 SHELL_OPT += -DSQLITE_HAVE_ZLIB=1
  43 LDFLAGS.readline = -lreadline # may need -lcurses etc, depending on the system
  44 CFLAGS.readline = # needs -I... if readline.h is in an unusual place.
  45 LDFLAGS.zlib = -lz
  46
  47 #
  48 # Library's version number.
  49 #
  50 PACKAGE_VERSION ?= $(shell cat $(TOP)/VERSION 2>/dev/null)
  51
  52 # sqlite_cfg.h is typically created by the configure script. It's
  53 # commonly not needed but main.mk does not know that so we have to
  54 # create a dummy if we don't already have one.
  55 sqlite_cfg.h:
  56         touch $@
  57 distclean-.:
  58         rm -f sqlite_cfg.h
  59
  60 #
  61 # With the above in place, we can now import the rules make use of
  62 # it...
  63 #
  64 include $(TOP)/main.mk