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# boilermake: A reusable, but flexible, boilerplate Makefile.
#
# Copyright 2008, 2009, 2010 Dan Moulding, Alan T. DeKok
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# ADD_INSTALL_RULE.* - Parameterized "functions" that adds a new
# installation to the Makefile. There should be one ADD_INSTALL_RULE
# definition for each type of target that is used in the build.
#
# New rules can be added by copying one of the existing ones, and
# replacing the line after the "mkdir"
#
#
# You can watch what it's doing by:
#
# $ VERBOSE=1 make ... args ...
#
ifeq "${VERBOSE}" ""
Q=@
else
Q=
endif
# ADD_INSTALL_RULE.exe - Parameterized "function" that adds a new rule
# and phony target for installing an executable.
#
# USE WITH EVAL
#
define ADD_INSTALL_RULE.exe
ALL_INSTALL += $${${1}_INSTALLDIR}/$(notdir ${1})
# Global install depends on ${1}
install: $${${1}_INSTALLDIR}/$(notdir ${1})
# Install executable ${1}
$${${1}_INSTALLDIR}/$(notdir ${1}): ${JLIBTOOL} $${${1}_BUILD}/${1} | $${${1}_INSTALLDIR}
@$(ECHO) INSTALL ${1}
$(Q)$${PROGRAM_INSTALL} -c -m 755 $${BUILD_DIR}/bin/${1} $${${1}_INSTALLDIR}/
$(Q)$${${1}_POSTINSTALL}
endef
# ADD_INSTALL_RULE.a - Parameterized "function" that adds a new rule
# and phony target for installing a static library
#
# USE WITH EVAL
#
define ADD_INSTALL_RULE.a
ALL_INSTALL += $${${1}_INSTALLDIR}/$(notdir ${1})
# Global install depends on ${1}
install: $${${1}_INSTALLDIR}/$(notdir ${1})
# Install static library ${1}
$${${1}_INSTALLDIR}/$(notdir ${1}): ${JLIBTOOL} ${1} | $${${1}_INSTALLDIR}
@$(ECHO) INSTALL ${1}
$(Q)$${PROGRAM_INSTALL} -c -m 755 $${BUILD_DIR}/lib/${1} $${${1}_INSTALLDIR}/
$(Q)$${${1}_POSTINSTALL}
endef
# ADD_INSTALL_RULE.la - Parameterized "function" that adds a new rule
# and phony target for installing a libtool library
#
# FIXME: The libtool install *also* installs a bunch of other files.
# ensure that those are removed, too.
#
# USE WITH EVAL
#
define ADD_INSTALL_RULE.la
ALL_INSTALL += $${${1}_INSTALLDIR}/$(notdir ${1})
# Global install depends on ${1}
install: $${${1}_INSTALLDIR}/$(notdir ${1})
# Install libtool library ${1}
$${${1}_INSTALLDIR}/$(notdir ${1}): ${JLIBTOOL} $${${1}_BUILD}/${1} | $${${1}_INSTALLDIR}
@$(ECHO) INSTALL ${1}
$(Q)$${PROGRAM_INSTALL} -c -m 755 $${LOCAL_FLAGS_MIN} $${BUILD_DIR}/lib/${1} $${${1}_INSTALLDIR}/
$(Q)$${${1}_POSTINSTALL}
endef
# ADD_INSTALL_RULE.man - Parameterized "function" that adds a new rule
# and phony target for installing a "man" page. It will take care of
# installing it into the correct subdirectory of "man".
#
# USE WITH EVAL
#
define ADD_INSTALL_RULE.man
ALL_INSTALL += ${2}/$(notdir ${1})
# Global install depends on ${1}
install: ${2}/$(notdir ${1})
# Install manual page ${1}
${2}/$(notdir ${1}): ${JLIBTOOL} ${1} | ${2}
@$(ECHO) INSTALL $(notdir ${1})
$(Q)$${PROGRAM_INSTALL} -c -m 644 ${1} ${2}/
endef
# ADD_INSTALL_RULE.dir - Parameterized "function" that adds a new rule
# and phony target for installing a directory
#
# USE WITH EVAL
#
define ADD_INSTALL_RULE.dir
# Install directory
.PHONY: ${1}
${1}: ${JLIBTOOL}
@$(ECHO) INSTALL -d -m 755 ${1}
$(Q)$${PROGRAM_INSTALL} -d -m 755 ${1}
endef
# ADD_INSTALL_TARGET - Parameterized "function" that adds a new rule
# which installs everything for the target.
#
# USE WITH EVAL
#
define ADD_INSTALL_TARGET
# Figure out which target rule to use for installation.
ifeq "$${${1}_SUFFIX}" ".exe"
ifeq "$${TGT_INSTALLDIR}" ".."
TGT_INSTALLDIR := $${bindir}
endif
else
ifeq "$${TGT_INSTALLDIR}" ".."
TGT_INSTALLDIR := $${libdir}
endif
endif
# add rules to install the target
ifneq "$${TGT_INSTALLDIR}" ""
${1}_INSTALLDIR := ${LL}$${DESTDIR}$${TGT_INSTALLDIR}
$$(eval $$(call ADD_INSTALL_RULE$${${1}_SUFFIX},${1}))
endif
# add rules to install the MAN pages.
ifneq "$$(strip $${${1}_MAN})" ""
ifeq "$${mandir}" ""
$$(error You must define 'mandir' in order to be able to install MAN pages.)
endif
MAN := $$(call QUALIFY_PATH,$${DIR},$${MAN})
MAN := $$(call CANONICAL_PATH,$${MAN})
$$(foreach PAGE,$${MAN},\
$$(eval $$(call ADD_INSTALL_RULE.man,$${PAGE},\
$${DESTDIR}$${mandir}/man$$(subst .,,$$(suffix $${PAGE})))))
endif
endef
.PHONY: install
install:
ALL_INSTALL :=
# Define reasonable defaults for all of the installation directories.
# The user can over-ride these, but these are the defaults.
ifeq "${prefix}" ""
prefix = /usr/local
endif
ifeq "${exec_prefix}" ""
exec_prefix = ${prefix}
endif
ifeq "${bindir}" ""
bindir = ${exec_prefix}/bin
endif
ifeq "${sbindir}" ""
sbindir = ${exec_prefix}/sbin
endif
ifeq "${libdir}" ""
libdir = ${exec_prefix}/lib
endif
ifeq "${sysconfdir}" ""
sysconfdir = ${prefix}/etc
endif
ifeq "${localstatedir}" ""
localstatedir = ${prefix}/var
endif
ifeq "${datarootdir}" ""
datarootdir = ${prefix}/share
endif
ifeq "${datadir}" ""
datadir = ${prefix}/share
endif
ifeq "${mandir}" ""
mandir = ${datadir}/man
endif
ifeq "${docdir}" ""
ifneq "${PROJECT_NAME}" ""
docdir = ${datadir}/doc/${PROJECT_NAME}
endif
endif
ifeq "${logdir}" ""
logdir = ${localstatedir}/log/
endif
ifeq "${includedir}" ""
includedir = ${prefix}/include
endif
# Un-install any installed programs. We DON'T want to depend on the
# install target. Doing so would cause "make uninstall" to build it,
# install it, and then remove it.
#
# We also want to uninstall only when there are "install_foo" targets.
.PHONY: uninstall
uninstall:
$(Q)rm -f ${ALL_INSTALL} ./.no_such_file
# Wrapper around INSTALL
ifeq "${PROGRAM_INSTALL}" ""
PROGRAM_INSTALL := ${INSTALL}
endif
# Make just the installation directories
.PHONY: installdirs
installdirs:
# Be nice to the user. If there is no INSTALL program, then print out
# a helpful message. Without this check, the "install" rules defined
# above would try to run a command-line with a blank INSTALL, and give
# some inscrutable error.
ifeq "${INSTALL}" ""
install: install_ERROR
.PHONY: install_ERROR
install_ERROR:
@$(ECHO) Please define INSTALL in order to enable the installation rules.
$(Q)exit 1
endif
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