-# $Cambridge: exim/src/Makefile,v 1.4 2005/09/12 13:55:54 ph10 Exp $
-
# Top-level makefile for Exim; handles creating a build directory with
# appropriate links, and then creating and running the main makefile in that
# directory.
-# Copyright (c) 2004 University of Cambridge.
+# Copyright (c) The Exim Maintainers 2022 - 2023
+# Copyright (c) University of Cambridge, 1995 - 2018
+# SPDX-License-Identifier: GPL-2.0-or-later
# See the file NOTICE for conditions of use and distribution.
# IRIX make uses the shell that is in the SHELL variable, which often defaults
SHELL=/bin/sh
RM_COMMAND=/bin/rm
-# If a build name has not been specified by running this make file via a
-# command of the form "make build=xxxx", then determine the name of the
-# operating system and the machine architecture and use that. This does not
-# provide an override for the OS type and architecture type; they still have
-# to be used for the OS-specific files. To override them, you can set the
+# The buildname defaults to "<os-type>-<arch-type>". It can be
+# overridden by the "build" parameter when invoking make (e.g. make
+# build=xxx) This does not provide an override for the OS type and
+# architecture type used during the build process; they still have to be
+# used for the OS-specific files. To override them, you can set the
# shell variables OSTYPE and ARCHTYPE when running make.
+#
+# EXIM_BUILD_SUFFIX gets appended to the buildname. (This enables
+# parallel builds on a file system shared among different Linux distros
+# (same os-type, same arch-type). The ../test/runtest script honours the
+# EXIM_BUILD_SUFFIX when searching the Exim binary.)
-buildname=$${build:-`$(SHELL) scripts/os-type`-`$(SHELL) scripts/arch-type`}
+buildname=$${build:-`$(SHELL) scripts/os-type`-`$(SHELL) scripts/arch-type`}$${EXIM_BUILD_SUFFIX:+.$$EXIM_BUILD_SUFFIX}
# The default target checks for the existence of Local/Makefile, that the main
# makefile is built and up-to-date, and then it runs it.
+# If Local/Makefile-<buildname> exists, it is read too.
+
+all: Local/Makefile configure
+ @cd build-$(buildname); $(MAKE) SHELL=$(SHELL) $(MFLAGS)
+
+# This pair for the convenience of of the Debian maintainers
+exim utils: Local/Makefile configure
+ @cd build-$(buildname); $(MAKE) SHELL=$(SHELL) $(MFLAGS) $@
-all: Local/Makefile configure go
+# For testsuite builds
+exim_openssl exim_gnutls: Local/Makefile configure
+ @cd build-$(buildname); $(MAKE) SHELL=$(SHELL) $(MFLAGS) $@
Local/Makefile:
@echo ""
$(SHELL) -c "test -d $$builddir -a -r $$builddir/version.c || \
(mkdir $$builddir; cd $$builddir; $(SHELL) ../scripts/MakeLinks)";
+checks:
+ $(SHELL) scripts/source_checks
+
# The "configure" target ensures that the build directory exists, then arranges
# to build the main makefile from inside the build directory, by calling the
# Configure-Makefile script. This does its own dependency checking because of
# the optional files.
-configure: build-directory
+configure: checks build-directory
@cd build-$(buildname); \
build=$(build) $(SHELL) ../scripts/Configure-Makefile
@cd build-$(buildname); $(RM_COMMAND) -f Makefile; \
build=$(build) $(SHELL) ../scripts/Configure-Makefile
-# Go to the build directory and do the business
-
-go:; @cd build-$(buildname); $(MAKE) SHELL=$(SHELL) $(MFLAGS)
-
# The installation commands are kept in a separate script, which expects
# to be run from inside the build directory.
-install:; @cd build-$(buildname); \
+install: all
+ @cd build-$(buildname); \
build=$(build) $(SHELL) ../scripts/exim_install $(INSTALL_ARG)
+# For testing only; the version number is a dummy.
+# The build for release is done by the release-process script "mk_exim_release"
+
+doc: FRC
+ cd ../doc/doc-docbook; $(MAKE) EXIM_VER=0 everything
+
# Tidy-up targets
-clean:; @echo ""; echo '*** "make clean" just removes all .o and .a files'
+clean_exim:; cd build-$(buildname); \
+ $(RM_COMMAND) -f *.o; \
+ for d in lookups auths routers transports miscmods; do \
+ $(RM_COMMAND) -f $$d/*.{o,a,so}; \
+ done; \
+ $(RM_COMMAND) -fr dynmodules
+
+clean: clean_exim
+ @echo ""; echo '*** "make clean" just removes all .o and .a files'
@echo '*** Use "make makefile" to force a rebuild of the makefile'
@echo ""
- cd build-$(buildname); \
- $(RM_COMMAND) -f *.o lookups/*.o lookups/*.a auths/*.o auths/*.a \
- routers/*.o routers/*.a transports/*.o transports/*.a \
- pcre/*.o pcre/*.a
-clean_exim:; cd build-$(buildname); \
- $(RM_COMMAND) -f *.o lookups/*.o lookups/*.a auths/*.o auths/*.a \
- routers/*.o routers/*.a transports/*.o transports/*.a
+distclean:; $(RM_COMMAND) -rf build-* cscope*
+
+cscope.files: FRC
+ echo "-q" > $@
+ echo "-p3" >> $@
+ -bd=build-$(buildname); [ -d $$bd ] && echo -e "$$bd/config.h\n$$bd/Makefile" >> $@
+ find src Local OS exim_monitor -name "*.[cshyl]" -print \
+ -o -name "os.[ch]*" -print \
+ -o -name "*akefile*" -print \
+ -o -name config.h.defaults -print \
+ -o -name EDITME -print >> $@
-distclean:; $(RM_COMMAND) -rf build-*
+FRC:
# End of top-level makefile
git://git.exim.org / exim.git / blobdiff