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|
XCOMM $OpenBSD: OpenBSDLib.rules,v 1.1 2000/10/09 20:43:58 matthieu Exp $
/*
* OpenBSD shared library rules
*/
XCOMM $XFree86: xc/config/cf/OpenBSDLib.rules,v 1.10 2003/10/31 20:49:03 herrb Exp $
#ifndef UseElfFormat
#define UseElfFormat NO
#endif
#ifndef HasSharedLibraries
#define HasSharedLibraries YES
#endif
#ifndef ForceNormalLib
#define ForceNormalLib YES
#endif
#ifndef UseRpath
#define UseRpath YES
#endif
#ifndef BaseShLibReqs
#define BaseShLibReqs /* -lc implied by $(CC) */
#endif
#ifndef SharedDataSeparation
#define SharedDataSeparation NO
#endif
#ifndef SharedCodeDef
#define SharedCodeDef /**/
#endif
#ifndef SharedLibraryDef
#define SharedLibraryDef /**/
#endif
#ifndef ShLibIncludeFile
#define ShLibIncludeFile <OpenBSDLib.tmpl>
#endif
#ifndef RpathLoadFlags
#if UseRpath
#define RpathLoadFlags -Wl,-rpath,$(USRLIBDIRPATH)
#else
#define RpathLoadFlags /**/
#endif
#endif
#ifndef LibraryRpathLoadFlags
#define LibraryRpathLoadFlags RpathLoadFlags
#endif
#ifndef SharedLibraryLoadFlags
#define SharedLibraryLoadFlags -shared PositionIndependentCFlags LibraryRpathLoadFlags
#endif
#ifndef PositionIndependentCFlags
#define PositionIndependentCFlags -fPIC
#endif
#ifndef PositionIndependentCplusplusFlags
#define PositionIndependentCplusplusFlags -fPIC
#endif
#if UseElfFormat
#ifndef ExtraLoadFlags
#ifdef UseInstalled
#define ExtraLoadFlags RpathLoadFlags
#else
#define ExtraLoadFlags RpathLoadFlags -Wl,-rpath-link,$(BUILDLIBDIR)
#endif
#endif
#ifndef HardCodeLibdirFlag
#define HardCodeLibdirFlag RpathLoadFlags
#endif
#endif /* UseElfFormat */
/*
* InstallSharedLibrary - generate rules to install the shared library.
* NOTE: file must be executable, hence "INSTBINFLAGS"
*/
#ifndef InstallSharedLibrary
#define InstallSharedLibrary(libname,rev,dest) @@\
install:: Concat(lib,libname.so.rev) @@\
MakeDir($(DESTDIR)dest) @@\
$(INSTALL) $(INSTALLFLAGS) $(INSTBINFLAGS) Concat(lib,libname.so.rev) $(DESTDIR)dest
#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 @@\
$(RM) $@~ @@\
set -x; \ @@\
(cd down; $(CC) -o up/$@~ $(SHLIBLDFLAGS) -Wl,-soname,$@\ @@\
solist $(REQUIREDLIBS) BaseShLibReqs); @@\
LinkBuildSonameLibrary($@) @@\
$(RM) $@ @@\
$(MV) $@~ $@ @@\
@@\
clean:: @@\
$(RM) Concat(lib,libname.so.rev)
#endif /* SharedLibraryTarget */
/*
* 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) $@~ @@\
(cd down; $(CC) -o up/$@~ $(SHLIBLDFLAGS) solist $(REQUIREDLIBS)) @@\
$(RM) $@ @@\
$(MV) $@~ $@ @@\
LinkBuildLibrary($@) @@\
@@\
clean:: @@\
$(RM) Concat(lib,libname.so.rev)
#endif /* SharedDepLibraryTarget */
#ifndef SharedDepModuleTarget
#define SharedDepModuleTarget(name,deps,solist) @@\
AllTarget(name) @@\
@@\
name: deps @@\
$(RM) $@~ @@\
$(CC) -o $@~ $(SHLIBLDFLAGS) solist $(REQUIREDLIBS) @@\
$(RM) $@ @@\
$(MV) $@~ $@ @@\
@@\
clean:: @@\
$(RM) name
#endif /* SharedDepModuleTarget */
#ifndef SharedDriModuleTarget
#define SharedDriModuleTarget(name,deps,solist) @@\
AllTarget(name) @@\
@@\
name: deps @@\
$(RM) $@~ $@.map @@\
$(CC) -o $@~ $(SHLIBLDFLAGS) solist $(REQUIREDLIBS) BaseShLibReqs @@\
$(RM) $@ $@.map @@\
$(MV) $@~ $@ @@\
@@\
clean:: @@\
$(RM) name @@\
$(RM) name.map
#endif /* SharedDriModuleTarget */
/*
* SharedLibraryDataTarget - generate rules to create shlib data file;
*/
#ifndef SharedLibraryDataTarget
#define SharedLibraryDataTarget(libname,rev,salist)
#endif /* SharedLibraryTarget */
/*
* DynamicModuleTarget - build a module to be dynamically loaded
*/
#ifdef DynamicModuleTarget
#undef DynamicModuleTarget
#define DynamicModuleTarget(module,modlist) @@\
AllTarget(module) @@\
@@\
module: modlist @@\
RemoveFile($@) @@\
$(CC) -o $@ $(SHLIBLDFLAGS) modlist @@\
@@\
clean:: @@\
RemoveFile(module)
#endif /* DynamicModuleTarget */
|
