![Michael Jerris](/assets/img/avatar_default.png)
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@8545 d0543943-73ff-0310-b7d9-9358b9ac24b2
80 lines
2.7 KiB
Makefile
80 lines
2.7 KiB
Makefile
# -*-makefile-*- <-- an Emacs control
|
|
|
|
# The including make file must define these make variables:
|
|
#
|
|
# SHARED_LIBS_TO_BUILD: List of the shared libraries that need to be
|
|
# built -- just the basic library names. E.g. "libfoo libbar"
|
|
#
|
|
# SHARED_LIBS_TO_INSTALL: List of the shared libraries that need to be
|
|
# installed -- just the basic library names. E.g. "libfoo libbar"
|
|
#
|
|
# SHLIB_SUFFIX: Shared library filename suffix, e.g. "so".
|
|
#
|
|
# MAJ: Library major version number, e.g. "3" in file name "libfoo.3.1"
|
|
#
|
|
# MIN: Library minor version number, e.g. "1" in file name "libfoo.3.1"
|
|
#
|
|
# LDFLAGS_SHLIB: linker (Ld) flags needed to link object files together into
|
|
# a shared library. May use $(SONAME) for the soname of the library.
|
|
# Include -lc if appropriate.
|
|
#
|
|
# LADD: Additional linker flags (normally set on the make command line).
|
|
#
|
|
# INSTALL_DATA: beginning of shell command to install a library file.
|
|
#
|
|
# DESTDIR: main installation directory
|
|
#
|
|
# LIBINST_DIR: directory in which to install libraries, relative to DESTDIR.
|
|
#
|
|
# LN_S: beginning of shell command to make symbolic link (e.g. "ln -s").
|
|
#
|
|
# CXXLD: beginning of shell command to link, e.g. "g++".
|
|
|
|
# This make file defines these make variables that the including make file
|
|
# can use:
|
|
#
|
|
# SHLIB_CMD: a command to build a shared library for C linkage
|
|
# You can use this in a rule to build a shared library
|
|
# SHLIBPP_CMD: Same, but for C++ linkage
|
|
|
|
# Including make file must contain a rule to build each library file
|
|
# (e.g. libfoo.3.1)
|
|
|
|
# This make file provides these rules:
|
|
#
|
|
# install-shared-libraries: install all shared libraries and the necessary
|
|
# symbolic links.
|
|
|
|
# SONAME is to be referenced by $(LDFLAGS_SHLIB) in $(SHLIB_RULE)
|
|
# SONAME is the name of the library file being built, with the minor
|
|
# version number cut off. E.g. if we're building libfoo.so.1.2, SONAME
|
|
# is libfoo.so.1 .
|
|
SONAME = $(@:%.$(MIN)=%)
|
|
|
|
SHLIB_CMD = $(CCLD) $(LDFLAGS_SHLIB) -o $@ $^ $(LADD)
|
|
|
|
SHLIB_LE_TARGETS = $(call shliblefn, $(SHARED_LIBS_TO_BUILD))
|
|
|
|
$(SHLIB_LE_TARGETS):%:%.$(MAJ).$(MIN)
|
|
rm -f $@
|
|
$(LN_S) $< $@
|
|
|
|
.PHONY: $(SHLIB_INSTALL_TARGETS)
|
|
.PHONY: install-shared-libraries
|
|
|
|
SHLIB_INSTALL_TARGETS = $(SHARED_LIBS_TO_INSTALL:%=%/install)
|
|
|
|
#SHLIB_INSTALL_TARGETS is like "libfoo/install libbar/install"
|
|
|
|
install-shared-libraries: $(SHLIB_INSTALL_TARGETS)
|
|
|
|
$(SHLIB_INSTALL_TARGETS):%/install:%.$(SHLIB_SUFFIX).$(MAJ).$(MIN)
|
|
# $< is a library file name, e.g. libfoo.so.3.1 .
|
|
$(INSTALL_SHLIB) $< $(DESTDIR)$(LIBINST_DIR)/$<
|
|
cd $(DESTDIR)$(LIBINST_DIR); \
|
|
rm -f $(<:%.$(MIN)=%); \
|
|
$(LN_S) $< $(<:%.$(MIN)=%)
|
|
cd $(DESTDIR)$(LIBINST_DIR); \
|
|
rm -f $(<:%.$(MAJ).$(MIN)=%); \
|
|
$(LN_S) $(<:%.$(MIN)=%) $(<:%.$(MAJ).$(MIN)=%)
|