XCOMM $Xorg: lnxLib.rules,v 1.3 2000/08/17 19:41:47 cpqbld Exp $
XCOMM $XFree86: xc/config/cf/lnxLib.rules,v 3.53 2004/01/27 01:37:39 dawes Exp $
/*
* Linux shared library rules (DLL & ELF versions)
*/
#ifndef HasSharedLibraries
# define HasSharedLibraries YES
#endif
#ifndef ForceNormalLib
# define ForceNormalLib NO
#endif
#ifndef UseRpath
#define UseRpath NO
#endif
#ifndef SharedOldX
# define SharedOldX NO
#endif
#if UseElfFormat
# if (LinuxCLibMajorVersion >= 5 && LinuxCLibMinorVersion >= 4) || LinuxCLibMajorVersion >= 6
# ifndef SpecialMalloc
# define SpecialMalloc NO
# endif
#if 0
# ifndef UseInternalMalloc
# define UseInternalMalloc NO
# endif
#endif
# endif
# if LinuxCLibMajorVersion <= 5
/*
* #define BaseShLibReqs -lc
*
* I don't want to use this since the normal ELF executables should
* be linked with libc.so. If it is not, i.e., static, the variables in
* libc.so which is loaded in because of the other shared libraries
* may have different values than the ones in the static ELF
* executables. That happens if the binaries are linked with libg.a
* or libc_p.a.
*
* If an ELF executable linked with libg.a or libc_p.a loads a shared
* object which needs libc.so via dlopen (), I think it should fail.
* It is a very bad idea. The moral story is DON'T USE dlopen () IN
* ELF EXECUTABLES LINKED WITH libg.a OR libc_p.a. H.J.
*
*/
# define BaseShLibReqs
# else
/* With GNU libc 2 this works fine. */
# define BaseShLibReqs -lc
# endif
# ifndef SharedDataSeparation
# define SharedDataSeparation NO
# endif
# ifndef SharedCodeDef
# define SharedCodeDef /**/
# endif
# ifndef SharedLibraryDef
# define SharedLibraryDef /**/
# endif
# ifndef ShLibIncludeFile
# define ShLibIncludeFile <lnxLib.tmpl>
# endif
#ifndef RpathLoadFlags
#if UseRpath
#define RpathLoadFlags -Wl,-rpath,$(USRLIBDIRPATH)
#else
#define RpathLoadFlags /**/
#endif
#endif
#ifndef LibraryRpathLoadFlags
#define LibraryRpathLoadFlags RpathLoadFlags
#endif
# ifndef SharedLibraryLoadFlags
# define SharedLibraryLoadFlags -shared
# endif
# ifndef PositionIndependentCFlags
# define PositionIndependentCFlags -fPIC
# endif
# ifndef PositionIndependentCplusplusFlags
# define PositionIndependentCplusplusFlags -fPIC
# endif
# ifndef ExtraLoadFlags
# if LinuxBinUtilsMajorVersion >= 26
# ifdef UseInstalled
# if LinuxBinUtilsMajorVersion < 27
# define ExtraLoadFlags RpathLoadFlags -Wl,-rpath-link,$(USRLIBDIRPATH)
# endif
# else
# define ExtraLoadFlags RpathLoadFlags -Wl,-rpath-link,$(BUILDLIBDIR)
# endif
# else
# define ExtraLoadFlags RpathLoadFlags
# endif
# endif
# ifndef HardCodeLibdirFlag
# define HardCodeLibdirFlag RpathLoadFlags
# endif
# if !defined(ShlibGlobalsFlags)
# define ShlibGlobalsFlags -Wl,-Bsymbolic
# endif
/*
* InstallSharedLibrary - generate rules to install the shared library.
* NOTE: file must be executable, hence "INSTBINFLAGS"
*/
# ifndef InstallSharedLibrary
# define InstallSharedLibrary(libname,rev,dest) @@\
install:: Concat(lib,libname.so.rev) @@\
MakeDir($(DESTDIR)dest) @@\
$(INSTALL) $(INSTALLFLAGS) $(INSTBINFLAGS) Concat(lib,libname.so.rev) $(DESTDIR)dest @@\
@T=`echo Concat($(DESTDIR)dest/lib,libname.so.rev) | sed 's/\.[^\.]*$$//'`;\
set -x; $(RM) $$T && $(LN) Concat(lib,libname.so.rev) $$T @@\
@if $(SOSYMLINK); then (set -x; \
$(RM) Concat($(DESTDIR)dest/lib,libname.so); \ @@\
$(LN) Concat(lib,libname.so.rev) Concat($(DESTDIR)dest/lib,libname.so)); fi
# endif /* InstallSharedLibrary */
# ifndef InstallSharedLibtoolLibrary
# define SetRevisions(rev) V=`expr rev : '\([^:]*\)'`; \ @@\
R=`expr rev : '.*:\([^:]*\):'`; \ @@\
A=`expr rev : '.*:\([^:]*\)'`; \ @@\
MAJ=`expr $$V - $$A`; \ @@\
MIN=$$A.$$R
# define InstallSharedLibtoolLibrary(libname,rev,dest) @@\
install:: Concat(lib,libname.so) @@\
MakeDir($(DESTDIR)dest) @@\
@set +e; SetRevisions(rev); \ @@\
set -xe; \ @@\
$(INSTALL) $(INSTALLFLAGS) $(INSTBINFLAGS) Concat(lib,libname.so.$$MAJ.$$MIN) $(DESTDIR)dest; \ @@\
$(RM) Concat($(DESTDIR)dest/lib,libname.so.$$MAJ); \ @@\
$(LN) Concat(lib,libname.so.$$MAJ.$$MIN) Concat($(DESTDIR)dest/lib,libname.so.$$MAJ); \ @@\
$(RM) Concat($(DESTDIR)dest/lib,libname.so); \ @@\
$(LN) Concat(lib,libname.so.$$MAJ.$$MIN) Concat($(DESTDIR)dest/lib,libname.so)
# endif /* InstallSharedLibrary */
/*
* InstallSharedLibraryData - generate rules to install the shared library data
*/
# ifndef InstallSharedLibraryData
# define InstallSharedLibraryData(libname,rev,dest)
# endif /* InstallSharedLibraryData */
/*
* SharedLibraryTarget - generate rules to create a shared library;
* build it into a different name so that we do not hose people by having
* the library gone for long periods.
*/
# ifndef SharedLibraryTarget
# define SharedLibraryTarget(libname,rev,solist,down,up) @@\
AllTarget(Concat(lib,libname.so.rev)) @@\
@@\
Concat(lib,libname.so.rev): solist $(EXTRALIBRARYDEPS) @@\
$(RM) $@~ @@\
@SONAME=`echo $@ | sed 's/\.[^\.]*$$//'`; (set -x; \ @@\
cd down; $(CC) -o up/$@~ $(SHLIBLDFLAGS) -Wl,-soname,$$SONAME solist $(REQUIREDLIBS) BaseShLibReqs) || exit 1; \ @@\
(set -x; $(RM) $$SONAME; $(LN) $@ $$SONAME); \ @@\
LinkBuildSonameLibrary($$SONAME) @@\
$(RM) $@ @@\
$(MV) $@~ $@ @@\
@if $(SOSYMLINK); then (set -x; \ @@\
$(RM) Concat(lib,libname.so); \ @@\
$(LN) $@ Concat(lib,libname.so)); fi @@\
LinkBuildLibrary($@) @@\
LinkBuildLibraryMaybe(Concat(lib,libname.so),$(SOSYMLINK)) @@\
@@\
clean:: @@\
@MAJREV=`echo rev | sed 's/\.[^\.]*$$//'`; \ @@\
set -x; $(RM) Concat(lib,libname.so.$$MAJREV) @@\
$(RM) Concat(lib,libname.so.rev) Concat(lib,libname.so)
# endif /* SharedLibraryTarget */
# ifndef SharedLibtoolLibraryTarget
# define SharedLibtoolLibraryTarget(libname,rev,solist,down,up) @@\
AllTarget(Concat(lib,libname.so)) @@\
@@\
Concat(lib,libname.so): solist $(EXTRALIBRARYDEPS) @@\
$(RM) $@~ @@\
@set +e; SetRevisions(rev); set -e; \ @@\
SONAME=$@.$$MAJ; \ @@\
(set -x; \ @@\
$(RM) $@.$$MAJ.$$MIN~; \ @@\
cd down; $(CC) -o up/$@.$$MAJ.$$MIN~ $(SHLIBLDFLAGS) -Wl,-soname,$$SONAME solist $(REQUIREDLIBS) BaseShLibReqs) || exit 1; \ @@\
(set -x; \ @@\
$(RM) $$SONAME; $(LN) $@.$$MAJ.$$MIN $$SONAME); \ @@\
LinkBuildSonameLibrary($$SONAME); \ @@\
(set -x; \ @@\
$(RM) $@.$$MAJ.$$MIN; \ @@\
$(MV) $@.$$MAJ.$$MIN~ $@.$$MAJ.$$MIN; \ @@\
$(RM) $@; \ @@\
$(LN) $@.$$MAJ.$$MIN $@); \ @@\
LinkBuildLibraryInline($@.$$MAJ.$$MIN); \ @@\
LinkBuildLibraryInline($@) @@\
@@\
clean:: @@\
@set +e; SetRevisions(rev); \ @@\
set -xe; \ @@\
$(RM) Concat(lib,libname.so.$$MAJ); \ @@\
$(RM) Concat(lib,libname.so.$$MAJ.$$MIN) @@\
$(RM) Concat(lib,libname.so)
# endif /* SharedLibtoolLibraryTarget */
/*
* SharedDepLibraryTarget - generate rules to create a shared library.
*/
# ifndef SharedDepLibraryTarget
# define SharedDepLibraryTarget(libname,rev,deplist,solist,down,up) @@\
AllTarget(Concat(lib,libname.so.rev)) @@\
@@\
Concat(lib,libname.so.rev): deplist $(EXTRALIBRARYDEPS) @@\
$(RM) $@~ @@\
@SONAME=`echo $@ | sed 's/\.[^\.]*$$//'`; set -x; \ @@\
(cd down; $(CC) -o up/$@~ $(SHLIBLDFLAGS) -Wl,-soname,$$SONAME solist $(REQUIREDLIBS) BaseShLibReqs); \ @@\
$(RM) $$SONAME; $(LN) $@ $$SONAME; \ @@\
LinkBuildSonameLibrary($$SONAME) @@\
$(RM) $@ @@\
$(MV) $@~ $@ @@\
@if $(SOSYMLINK); then (set -x; \ @@\
$(RM) Concat(lib,libname.so); \ @@\
$(LN) $@ Concat(lib,libname.so)); fi @@\
LinkBuildLibrary($@) @@\
LinkBuildLibraryMaybe(Concat(lib,libname.so),$(SOSYMLINK)) @@\
@@\
clean:: @@\
@MAJREV=`echo rev | sed 's/\.[^\.]*$$//'`; \ @@\
set -x; $(RM) Concat(lib,libname.so.$$MAJREV) @@\
$(RM) Concat(lib,libname.so.rev) Concat(lib,libname.so)
#endif /* SharedDepLibraryTarget */
/*
* SharedDepCplusplusLibraryTarget - generate rules to create a shared library.
*/
#ifndef SharedDepCplusplusLibraryTarget
#define SharedDepCplusplusLibraryTarget(libname,rev,deplist,solist,down,up) @@\
AllTarget(Concat(lib,libname.so.rev)) @@\
@@\
Concat(lib,libname.so.rev): deplist $(EXTRALIBRARYDEPS) @@\
$(RM) $@~ @@\
@SONAME=`echo $@ | sed 's/\.[^\.]*$$//'`; set -x; \ @@\
(cd down; $(CXX) -o up/$@~ $(SHLIBLDFLAGS) -Wl,-soname,$$SONAME solist $(REQUIREDLIBS) BaseShLibReqs); \ @@\
$(RM) $$SONAME; $(LN) $@ $$SONAME; \ @@\
LinkBuildSonameLibrary($$SONAME) @@\
$(RM) $@ @@\
$(MV) $@~ $@ @@\
@if $(SOSYMLINK); then (set -x; \ @@\
$(RM) Concat(lib,libname.so); \ @@\
$(LN) $@ Concat(lib,libname.so)); fi @@\
LinkBuildLibrary($@) @@\
LinkBuildLibraryMaybe(Concat(lib,libname.so),$(SOSYMLINK)) @@\
@@\
clean:: @@\
@MAJREV=`echo rev | sed 's/\.[^\.]*$$//'`; \ @@\
set -x; $(RM) Concat(lib,libname.so.$$MAJREV) @@\
$(RM) Concat(lib,libname.so.rev) Concat(lib,libname.so)
#endif /* SharedDepCplusplusLibraryTarget */
# ifndef SharedDepModuleTarget
# define SharedDepModuleTarget(name,deps,solist) @@\
AllTarget(name) @@\
@@\
name: deps @@\
$(RM) $@~ @@\
$(CC) -o $@~ $(SHLIBLDFLAGS) solist $(REQUIREDLIBS) BaseShLibReqs @@\
$(RM) $@ @@\
$(MV) $@~ $@ @@\
@@\
clean:: @@\
$(RM) name
# endif /* SharedDepModuleTarget */
# ifndef SharedDriModuleTarget
# define SharedDriModuleTarget(name,deps,solist) @@\
AllTarget(name) @@\
@@\
name: deps @@\
$(RM) $@~ $@.map @@\
@(echo 'DRI_MODULE { global: __dri*; local: *; };' > $@.map) @@\
$(CC) -o $@~ -Wl,--version-script=$@.map $(SHLIBLDFLAGS) solist $(REQUIREDLIBS) BaseShLibReqs @@\
$(RM) $@ $@.map @@\
$(MV) $@~ $@ @@\
@@\
clean:: @@\
$(RM) name @@\
$(RM) name.map
# endif /* SharedDriModuleTarget */
/*
* SharedLibraryDataTarget - generate rules to create shlib data file;
*/
# ifndef SharedLibraryDataTarget
# define SharedLibraryDataTarget(libname,rev,salist)
# endif /* SharedLibraryTarget */
#else /* UseElfFormat */
# ifndef SharedDataSeparation
# define SharedDataSeparation NO
# endif
# ifndef SharedCodeDef
# define SharedCodeDef /**/
# endif
# ifndef SharedLibraryDef
# define SharedLibraryDef /**/
# endif
# ifndef ShLibIncludeFile
# define ShLibIncludeFile <lnxLib.tmpl>
# endif
# ifndef SharedLibraryLoadFlags
# define SharedLibraryLoadFlags /**/
# endif
# ifndef PositionIndependentCFlags
# define PositionIndependentCFlags -B/usr/bin/jump
# endif
/*
* These definitions are now extended to work with the X sources and
* external sources wishing to build shared libs.
*
* A library can create it's own shlibs (.so) or can be incorporated into
* another "host" lib. All libraries generate stub (.sa) files.
* A "host" lib does all the work to generate the stubs for itself and its
* "guests", invoking the "guest" Makefiles to create the objects for
* inclusion into the "host" shlib. A "guest" lib will ask the "host" to
* create the stubfiles, then copy its own into its directory.
* Most external libs are "host" libs; the concept of "guest" is a holdover
* from older libs during the days of scarce shared library address space.
*
* To create a simple "host" shared lib, Xfoo, define:
*
* JUMP_ROOT_Xfoo = <source directory>
* JUMP_IS_HOST_Xfoo = YES
* JUMP_STUBLIBS_Xfoo = libXfoo.sa
* JUMP_DIR_Xfoo = $(JUMP_ROOT_Xfoo)/shared <work directory>
* JUMP_DEFS_Xfoo = -DFOO <defs for jump files>
* JUMP_VARS_Xfoo = $(JUMP_ROOT_Xfoo)/jump_vars <see DLL docs>
* JUMP_FUNCS_Xfoo = $(JUMP_ROOT_Xfoo)/jump_funcs <see DLL docs>
* JUMP_IGNORE_Xfoo = $(JUMP_ROOT_Xfoo)/jump_ignore <see DLL docs>
* JUMP_EXPORT_Xfoo = $(JUMP_DIR_Xfoo)/jump.vars <exported symbols>
* JUMP_IMPORT_Xfoo = $(JUMP_EXPORT_Xbar) <imported symbols>
* JUMP_ADDRESS_Xfoo = 0xXXXXXXXX <fill in with address>
* JUMP_JUMPTABLESIZE_Xfoo = 0x4000 <adjust if necessary>
* JUMP_GOTSIZE_Xfoo = 4096 <adjust if necessary>
* JUMP_STUBNAMES_Xfoo = libXfoo <and others>
* JUMP_STUBS_IMPORT_Xfoo = /usr/lib/libc.sa <and others>
* JUMP_LDLIBS_Xfoo = `$(CC) --print-libgcc-file-name` -lc <and others>
*
* To create a complex "host", you need to add
* JUMP_SIBARS_Xt = jump/libXbar.a~ <and others>
* These are the archives of the shared objects of the "guest" libs. They
* need to be added to the JUMP_LDLIBS_Xfoo lines.
*
* For further clarification, study the definitions of libXaw, a simple "host"
* lib, libXt, a complex "host" lib, and libXmu, one of libXts "guests".
*
* As a hint of how to start (with the DLL docs), touch jump_vars, jump_funcs
* and jump_ignore, then compile. Then massage the jump.vars and jump.funcs
* files in the shared subdirectory into jump_xxx files.
*/
# ifndef UseInstalled
XCOMM These are only needed to build the server
# if LinuxElfDefault
LIBC_SA = /usr/i486-linuxaout/lib/libc.sa
LIBM_SA = /usr/i486-linuxaout/lib/libm.sa
# else
LIBC_SA = /usr/lib/libc.sa
LIBM_SA = /usr/lib/libm.sa
# endif
JUMP_LDLIBS_libc = `$(CC) --print-libgcc-file-name` -lc
XCOMM libX11.so (X11, SM, ICE)
JUMP_ROOT_X11 = $(XLIBSRC)
JUMP_IS_HOST_X11 = YES
JUMP_STUBLIBS_X11 = libX11.sa libSM.sa libICE.sa
JUMP_SIBDIRS_X11 = $(JUMP_ROOT_SM) $(JUMP_ROOT_ICE)
JUMP_DIR_X11 = $(JUMP_ROOT_X11)/shared
JUMP_DEFS_X11 = $(XDMAUTHDEFS) $(XKB_DEFINES)
JUMP_VARS_X11 = $(JUMP_ROOT_X11)/jump_vars
JUMP_FUNCS_X11 = $(JUMP_ROOT_X11)/jump_funcs
JUMP_IGNORE_X11 = $(JUMP_ROOT_X11)/jump_ignore
JUMP_EXPORT_X11 = $(JUMP_DIR_X11)/jump.vars
JUMP_ADDRESS_X11 = 0x60200000
JUMP_JUMPTABLESIZE_X11 = 0x4000
JUMP_GOTSIZE_X11 = 4096
JUMP_STUBNAMES_X11 = libX11 libSM libICE
JUMP_STUBS_IMPORT_X11 = $(LIBC_SA)
JUMP_SIBARS_X11 = jump/libSM.a~ jump/libICE.a~
JUMP_LDLIBS_X11 = $(JUMP_SIBARS_X11) $(JUMP_LDLIBS_libc)
XCOMM libSM (part of libX11.so)
JUMP_ROOT_SM = $(SMSRC)
JUMP_IS_HOST_SM = NO
JUMP_HOST_SM = $(JUMP_ROOT_X11)
JUMP_DIR_SM = $(JUMP_DIR_X11)
XCOMM libICE (part of libX11.so)
JUMP_ROOT_ICE = $(ICESRC)
JUMP_IS_HOST_ICE = NO
JUMP_HOST_ICE = $(JUMP_ROOT_X11)
JUMP_DIR_ICE = $(JUMP_DIR_X11)
XCOMM libXt.so (Xt, Xmu, Xext, Xi, Xtst, Xp)
JUMP_ROOT_Xt = $(TOOLKITSRC)
JUMP_IS_HOST_Xt = YES
JUMP_STUBLIBS_Xt = libXt.sa libXmu.sa libXext.sa libXi.sa libXtst.sa libXp.sa
JUMP_SUBDIRS_Xt = $(JUMP_ROOT_X11)
JUMP_SIBDIRS_Xt = $(JUMP_ROOT_Xmu) $(JUMP_ROOT_Xext) \
$(JUMP_ROOT_Xi) $(JUMP_ROOT_Xtst) $(JUMP_ROOT_Xp)
JUMP_DIR_Xt = $(JUMP_ROOT_Xt)/shared
JUMP_VARS_Xt = $(JUMP_ROOT_Xt)/jump_vars
JUMP_FUNCS_Xt = $(JUMP_ROOT_Xt)/jump_funcs
JUMP_IGNORE_Xt = $(JUMP_ROOT_Xt)/jump_ignore
JUMP_EXPORT_Xt = $(JUMP_DIR_Xt)/jump.vars
JUMP_IMPORT_Xt = $(JUMP_EXPORT_X11)
JUMP_ADDRESS_Xt = 0x602a0000
JUMP_JUMPTABLESIZE_Xt = 0x4000
JUMP_GOTSIZE_Xt = 4096
JUMP_STUBNAMES_Xt = libXt libXmu libXext libXi libXtst libXp
JUMP_STUBS_IMPORT_Xt = $(JUMP_STUBS_IMPORT_X11)
JUMP_SIBARS_Xt = jump/libXmu.a~ jump/libXext.a~ jump/libXi.a~ jump/libXtst.a~ jump/libXp.a~
JUMP_LDLIBS_Xt = $(JUMP_SIBARS_Xt) $(JUMP_ROOT_ICE)/libICE.sa \
$(JUMP_ROOT_SM)/libSM.sa $(JUMP_ROOT_X11)/libX11.sa $(JUMP_LDLIBS_libc)
XCOMM libXmu (part of libXt.so)
JUMP_ROOT_Xmu = $(XMUSRC)
JUMP_IS_HOST_Xmu = NO
JUMP_HOST_Xmu = $(JUMP_ROOT_Xt)
JUMP_DIR_Xmu = $(JUMP_DIR_Xt)
XCOMM libXext (part of libXt.so)
JUMP_ROOT_Xext = $(XEXTLIBSRC)
JUMP_IS_HOST_Xext = NO
JUMP_HOST_Xext = $(JUMP_ROOT_Xt)
JUMP_DIR_Xext = $(JUMP_DIR_Xt)
XCOMM libXi (part of libXt.so)
JUMP_ROOT_Xi = $(XILIBSRC)
JUMP_IS_HOST_Xi = NO
JUMP_HOST_Xi = $(JUMP_ROOT_Xt)
JUMP_DIR_Xi = $(JUMP_DIR_Xt)
XCOMM libXtst (part of libXt.so)
JUMP_ROOT_Xtst = $(XTESTLIBSRC)
JUMP_IS_HOST_Xtst = NO
JUMP_HOST_Xtst = $(JUMP_ROOT_Xt)
JUMP_DIR_Xtst = $(JUMP_DIR_Xt)
XCOMM libXp (part of libXt.so)
JUMP_ROOT_Xp = $(XPLIBSRC)
JUMP_IS_HOST_Xp = NO
JUMP_HOST_Xp = $(JUMP_ROOT_Xt)
JUMP_DIR_Xp = $(JUMP_DIR_Xt)
XCOMM libXaw.so (Xaw)
JUMP_ROOT_Xaw = $(AWIDGETSRC)
JUMP_IS_HOST_Xaw = YES
JUMP_STUBLIBS_Xaw = libXaw.sa
JUMP_SUBDIRS_Xaw = $(JUMP_ROOT_Xt)
JUMP_DIR_Xaw = $(JUMP_ROOT_Xaw)/shared
JUMP_VARS_Xaw = $(JUMP_ROOT_Xaw)/jump_vars
JUMP_FUNCS_Xaw = $(JUMP_ROOT_Xaw)/jump_funcs
JUMP_IGNORE_Xaw = $(JUMP_ROOT_Xaw)/jump_ignore
JUMP_EXPORT_Xaw = $(JUMP_DIR_Xaw)/jump.vars
JUMP_IMPORT_Xaw = $(JUMP_EXPORT_Xt) $(JUMP_EXPORT_X11)
JUMP_ADDRESS_Xaw = 0x60300000
JUMP_JUMPTABLESIZE_Xaw = 0x4000
JUMP_GOTSIZE_Xaw = 4096
JUMP_STUBNAMES_Xaw = libXaw
JUMP_STUBS_IMPORT_Xaw = $(JUMP_STUBS_IMPORT_X11)
JUMP_LDLIBS_Xaw = $(JUMP_ROOT_Xt)/libXt.sa $(JUMP_ROOT_Xt)/libXmu.sa \
$(JUMP_ROOT_Xt)/libXext.sa $(JUMP_ROOT_X11)/libX11.sa \
$(JUMP_LDLIBS_libc)
# endif /* !UseInstalled */
/*
* SharedLibraryDataTarget - generate rules to create shared data file
*/
# ifndef SharedLibraryDataTarget
# define SharedLibraryDataTarget(libname,rev,salist)
# endif
/*
* SharedLibraryTarget - generate rules to create a shared library;
* There are two basic flavors of libs: self-generating, which create
* their own (and possibly other) libs, and hosted, which rely on another
* lib for all the work.
*/
# ifndef SharedLibraryTarget
# define SharedLibraryTarget(libname,rev,solist,down,up) @@\
XCOMM This logic is such to compile the libs in their proper order, @@\
XCOMM remain dependent on subsidiary libs, and yet minimize local work @@\
@@\
JUMP_DIR=./jump @@\
JUMP_LIB=Concat(lib,libname) @@\
@@\
XCOMM this is needed for newer gnumake versions @@\
export JUMP_DIR JUMP_LIB @@\
@@\
JUMP_IS_HOST=$(Concat(JUMP_IS_HOST_,libname)) @@\
JUMP_AR=$(JUMP_DIR)/Concat(lib,libname.a~) @@\
JUMP_SA=Concat(lib,libname.sa) @@\
JUMP_SO=Concat(lib,libname.so.rev) @@\
@@\
JUMP_HOST=$(Concat(JUMP_HOST_,libname)) @@\
@@\
INSTSOLIBFLAGS=-m 0555 @@\
@@\
AllTarget($(BUILDLIBDIR)/$(JUMP_SA)) @@\
@@\
$(BUILDLIBDIR)/$(JUMP_SA): $(JUMP_SA) @@\
LinkBuildLibrary($(JUMP_SA)) @@\
@@\
$(JUMP_SA) $(Concat(JUMP_STUBLIBS_,libname)) do_JUMP_SA: \
down/mk_JUMP_SA_$(JUMP_IS_HOST) @@\
@@\
down/mk_JUMP_SA_0:: mk_JUMP_HOST @@\
@@\
down/mk_JUMP_SA_0:: $(JUMP_HOST)/$(JUMP_SA) @@\
$(RM) $(JUMP_SA) @@\
$(LN) $(JUMP_HOST)/$(JUMP_SA) $(JUMP_SA) @@\
touch $@ @@\
@@\
down/mk_JUMP_SA_1:: $(JUMP_SO) @@\
@@\
down/mk_JUMP_SA_1:: down/mk_JUMP_SO_2 @@\
$(RM) $(Concat(JUMP_STUBLIBS_,libname)) @@\
mkstubs -v rev -l $(JUMP_LIB) \
-a $(Concat(JUMP_ADDRESS_,libname)) \
-j $(Concat(JUMP_JUMPTABLESIZE_,libname)) \
-g $(Concat(JUMP_GOTSIZE_,libname)) \
-- $(Concat(JUMP_STUBNAMES_,libname)) @@\
verify-shlib -l $(JUMP_SO) \
$(Concat(JUMP_STUBLIBS_,libname)) @@\
$(MV) verify.out $(JUMP_DIR) @@\
touch $@ @@\
@@\
mk_JUMP_HOST: @@\
@echo checking stub library $(JUMP_SA) in $(JUMP_HOST)... @@\
@(cd $(JUMP_HOST); $(MAKE) $(MFLAGS) $(JUMP_SA)) || exit 1 @@\
@echo ok. continuing in $(Concat(JUMP_ROOT_,libname))... @@\
@@\
$(JUMP_SO): down/mk_JUMP_SO_$(JUMP_IS_HOST) @@\
@@\
down/mk_JUMP_SO_0: @@\
@@\
down/mk_JUMP_SO_1:: $(JUMP_AR) mk_JUMP_SIBDIRS down/mk_JUMP_SO_2 @@\
@@\
down/mk_JUMP_SO_2: down/mk_JUMP_AR $(Concat(JUMP_SIBARS_,libname)) @@\
$(RM) $(JUMP_SO) @@\
mkimage -f -v rev -l $(JUMP_LIB) \
-a $(Concat(JUMP_ADDRESS_,libname)) \
-j $(Concat(JUMP_JUMPTABLESIZE_,libname)) \
-g $(Concat(JUMP_GOTSIZE_,libname)) \
-- $(JUMP_AR) $(Concat(JUMP_LDLIBS_,libname)) @@\
$(RM) $(JUMP_DIR)/__jump.s $(JUMP_DIR)/__jump.o @@\
LinkBuildLibrary($(JUMP_SO)) @@\
touch $@ @@\
@@\
mk_JUMP_SIBDIRS: @@\
@for d in $(Concat(JUMP_SIBDIRS_,libname)); do \
echo checking ar library in $$d...; \
(cd $$d ; $(MAKE) $(MFLAGS) fastdo_JUMP_AR) || exit 1; \
echo ok. continuing in $(Concat(JUMP_ROOT_,libname))...;done@@\
@@\
fastdo_JUMP_AR: $(JUMP_DIR) down/mk_JUMP_AR @@\
@@\
$(JUMP_AR) do_JUMP_AR:: jumpsetup down/mk_JUMP_AR @@\
@@\
jumpsetup: $(JUMP_DIR) jumpsetup_$(JUMP_IS_HOST) @@\
@@\
$(JUMP_DIR): @@\
$(RM) jump @@\
LibMkdir($(Concat(JUMP_DIR_,libname))) @@\
$(LN) $(Concat(JUMP_DIR_,libname)) jump @@\
@@\
jumpsetup_0: @@\
@echo doing jump setup in host $(JUMP_HOST)... @@\
@(cd $(JUMP_HOST); $(MAKE) $(MFLAGS) jumpsetup) || exit 1 @@\
@echo ok. continuing in $(Concat(JUMP_ROOT_,libname))... @@\
@@\
jumpsetup_1:: @@\
@for d in $(Concat(JUMP_SUBDIRS_,libname)); do \
echo checking stub library in $$d...; \
(cd $$d ; $(MAKE) $(MFLAGS) do_JUMP_SA) || exit 1; \
echo ok. continuing in $(Concat(JUMP_ROOT_,libname))...;done@@\
@@\
jumpsetup_1:: $(JUMP_DIR)/jump.funcs $(JUMP_DIR)/jump.vars \
$(JUMP_DIR)/jump.ignore $(JUMP_DIR)/jump.import @@\
@@\
$(JUMP_DIR)/jump.funcs: $(Concat(JUMP_FUNCS_,libname)) @@\
$(RM) $(JUMP_DIR)/jump.funcs @@\
cat $(Concat(JUMP_FUNCS_,libname)) | \
$(CPP) $(ALLDEFINES) $(Concat(JUMP_DEFS_,libname)) > $@ @@\
@@\
$(JUMP_DIR)/jump.vars: $(Concat(JUMP_VARS_,libname)) @@\
$(RM) $(JUMP_DIR)/jump.vars @@\
cat $(Concat(JUMP_VARS_,libname)) | \
$(CPP) $(ALLDEFINES) $(Concat(JUMP_DEFS_,libname)) > $@ @@\
@@\
$(JUMP_DIR)/jump.ignore: $(Concat(JUMP_IGNORE_,libname)) @@\
$(RM) $(JUMP_DIR)/jump.ignore @@\
cat $(Concat(JUMP_IGNORE_,libname)) | \
$(CPP) $(ALLDEFINES) $(Concat(JUMP_DEFS_,libname)) > $@ @@\
@@\
$(JUMP_DIR)/jump.import: $(JUMP_DIR)/stubs.import \
$(Concat(JUMP_IMPORT_,libname)) @@\
$(RM) $(JUMP_DIR)/jump.import @@\
cat $(JUMP_DIR)/stubs.import $(Concat(JUMP_IMPORT_,libname)) > $@ @@\
@@\
$(JUMP_DIR)/stubs.import: $(Concat(JUMP_STUBS_IMPORT_,libname)) @@\
$(RM) $(JUMP_DIR)/stubs.import @@\
nm --no-cplus $(Concat(JUMP_STUBS_IMPORT_,libname)) | grep '__GOT__' | \
sed 's/__GOT__/_/' > $@ @@\
@@\
down/mk_JUMP_AR: solist @@\
$(RM) $(JUMP_AR) @@\
@if [ -s $(JUMP_DIR)/jump.log ]; then \
echo "Error: Leftover globals for shared lib"; \
exit 1; fi @@\
(cd down; $(AR) up/$(JUMP_AR) solist) || exit 1 @@\
$(RANLIB) $(JUMP_AR) @@\
touch $@ @@\
@@\
clean:: jumpclean @@\
@@\
jumpclean: jumpclean_$(JUMP_IS_HOST) @@\
$(RM) $(JUMP_SA) down/mk_JUMP_AR @@\
$(RM) -r $(JUMP_DIR) @@\
@@\
jumpclean_0: @@\
$(RM) down/mk_JUMP_SA_0 @@\
$(RM) $(JUMP_HOST)/$(JUMP_SA) @@\
@@\
jumpclean_1: @@\
$(RM) -r $(JUMP_SO) $(Concat(JUMP_DIR_,libname)) \ @@\
down/mk_JUMP_SA_1 down/mk_JUMP_SO_1 down/mk_JUMP_SO_2
# endif /* SharedLibraryTarget */
/*
* InstallSharedLibrary - generate rules to install the shared library.
*/
# ifndef InstallSharedLibrary
# define InstallSharedLibrary(libname,rev,dest) @@\
install:: $(JUMP_SA) $(JUMP_SO) @@\
MakeDir($(DESTDIR)dest) @@\
@if [ "$(JUMP_IS_HOST)" = YES ]; then \
(T=$(DESTDIR)dest/`echo $(JUMP_SO)|sed 's/\.[^\.]*$$//'`;\
set -x; \
$(INSTALL) -s -c $(INSTSOLIBFLAGS) $(JUMP_SO) $(DESTDIR)dest; \
$(RM) $$T && $(LN) $(JUMP_SO) $$T); fi @@\
$(INSTALL) -c $(INSTLIBFLAGS) $(JUMP_SA) $(DESTDIR)dest
# endif /* InstallSharedLibrary */
/*
* InstallSharedLibraryData - generate rules to install the shared library data
*/
# ifndef InstallSharedLibraryData
# define InstallSharedLibraryData(libname,rev,dest)
# endif /* InstallSharedLibraryData */
#endif /* UseElfFormat */