libdll - zygaena/hammerhead

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#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
# Copyright 2021 OmniOS Community Edition (OmniOSce) Association.
#

SHELL= /usr/bin/ksh93

include		$(SRC)/lib/Makefile.lib

# Hammerhead: amd64-only
SUBDIRS= $(MACH64)

all :		TARGET= all
clean :	TARGET= clean
clobber :	TARGET= clobber
install :	TARGET= install
install_h :	TARGET= install_h
_msg :		TARGET= _msg
_feature :	TARGET= _feature

.KEEP_STATE:
.PARALLEL: $(SUBDIRS)

all clean clobber install _feature: $(SUBDIRS)
# Hammerhead: amd64-only
_msg: $(MACH64)

include Makefile.defs
HDRS= $(HEADERINSTALL)
HDRDIR32= $(MACH)/ast
HDRDIR64= $(MACH64)/ast
include ../Makefile.asthdr

install_h: $(SUBDIRS) .WAIT $(ROOTHDRS)
install: install_h

$(SUBDIRS):	FRC
	@cd $@; pwd; $(MAKE) $(TARGET)
FRC:

include $(SRC)/lib/Makefile.targ
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
# Copyright (c) 2018, Joyent, Inc.
# Copyright 2021 OmniOS Community Edition (OmniOSce) Association.

SHELL= /usr/bin/ksh93

LIBRARY= libdll.a
VERS= .1

include ../Makefile.defs

OBJECTS += $(LIBOBJS)

include $(SRC)/lib/Makefile.lib
include ../../Makefile.ast

MAPFILES= ../mapfile-vers

LIBS= $(DYNLIB)

LDLIBS += -last -lc

# We use "=" here since using $(CPPFLAGS.master) is very tricky in our
# case - it MUST come as the last element but future changes in -D options
# may then cause silent breakage in the AST sources because the last -D
# option specified overrides previous -D options so we prefer the current
# way to explicitly list each single flag.
# Notes:
#   - "-D_BLD_DLL" comes from ${mam_cc_DLL} in Mamfile
CPPFLAGS= \
	$(DTEXTDOM) $(DTS_ERRNO) \
	$(DLLPLATFORMCPPFLAGS) \
	-Iast -I. \
	-I$(ROOT)/usr/include/ast \
	-I$(ROOT)/usr/include \
	'-DCONF_LIBSUFFIX=".so"' \
	'-DCONF_LIBPREFIX="lib"' \
	-D_PACKAGE_ast \
	-D_BLD_DLL \
	-D_BLD_dll

CFLAGS += $(ASTCFLAGS)
CFLAGS64 += $(ASTCFLAGS64)

CERRWARN	+= -Wno-parentheses
CERRWARN	+= $(CNOWARN_UNINIT)

# needs work
SMOFF += all_func_returns,strcpy_overflow

.KEEP_STATE:

all: install_h .WAIT $(LIBS)

include $(SRC)/lib/Makefile.targ

pics/%.o: $(ASTSRC)/%.c
	$(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ $<
	$(POST_PROCESS_O)

######################################################################
# Header file generation

$(HEADERGEN:%=ast/%): $(FEATURES:%=FEATURE/%)
	$(MKDIR) -p $(@D)
	src=`echo $(@F:%.h=%) | sed 's/^ast_//'`; \
	    [[ $$src = dlldefs ]] && src=dll; \
	    $(AST_PROTO) FEATURE/$$src > $@
	$(POST_PROCESS_AST)

install_h: $(HEADERGEN:%=ast/%)

CLOBBERFILES += ast/*

_feature: FRC
	$(MAKE) -f Makefile.iffe generate

include ../../Makefile.astmsg

FRC:
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source.  A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#

#
# Copyright 2021 OmniOS Community Edition (OmniOSce) Association.
#

# These macros should be kept synchronised with those in
# usr/src/contrib/ast/src/lib/libdll/Makefile

AST_LICENSE = since=1997,author=gsf
ASTLIB= libdll
ASTSRC= $(C_AST)/src/lib/$(ASTLIB)
HDRGUARD= dll

FEATURES= dll
HEADERSRC=
HEADERGEN= dlldefs.h
HEADERINSTALL= $(HEADERSRC) $(HEADERGEN)
LOBJDIRS=
LIBOBJS= \
	dlfcn.o dllopen.o dllfind.o dllplug.o dll_lib.o \
        dllnext.o dlllook.o dllscan.o dllcheck.o dllerror.o
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source.  A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#

#
# Copyright 2021 OmniOS Community Edition (OmniOSce) Association.
#

include ../Makefile.com
include ../../Makefile.iffe

cleaniffe: FRC
	$(RM) $(FEATURES:%=FEATURE/%)

generate: cleaniffe $(FEATURES:%=FEATURE/%)

/* : : generated by proto : : */
/* : : generated from contrib/ast/src/lib/libdll/features/dll by iffe version 2012-07-17 : : */

#ifndef _def_dll_dll
#if !defined(__PROTO__)
#  if defined(__STDC__) || defined(__cplusplus) || defined(_proto) || defined(c_plusplus)
#    if defined(__cplusplus)
#      define __LINKAGE__	"C"
#    else
#      define __LINKAGE__
#    endif
#    define __STDARG__
#    define __PROTO__(x)	x
#    define __OTORP__(x)
#    define __PARAM__(n,o)	n
#    if !defined(__STDC__) && !defined(__cplusplus)
#      if !defined(c_plusplus)
#      	define const
#      endif
#      define signed
#      define void		int
#      define volatile
#      define __V_		char
#    else
#      define __V_		void
#    endif
#  else
#    define __PROTO__(x)	()
#    define __OTORP__(x)	x
#    define __PARAM__(n,o)	o
#    define __LINKAGE__
#    define __V_		char
#    define const
#    define signed
#    define void		int
#    define volatile
#  endif
#  define __MANGLE__	__LINKAGE__
#  if defined(__cplusplus) || defined(c_plusplus)
#    define __VARARG__	...
#  else
#    define __VARARG__
#  endif
#  if defined(__STDARG__)
#    define __VA_START__(p,a)	va_start(p,a)
#  else
#    define __VA_START__(p,a)	va_start(p)
#  endif
#  if !defined(__INLINE__)
#    if defined(__cplusplus)
#      define __INLINE__	extern __MANGLE__ inline
#    else
#      if defined(_WIN32) && !defined(__GNUC__)
#      	define __INLINE__	__inline
#      endif
#    endif
#  endif
#endif
#if !defined(__LINKAGE__)
#define __LINKAGE__		/* 2004-08-11 transition */
#endif

#define _def_dll_dll	1
#define _sys_types	1	/* #include <sys/types.h> ok */
#define _hdr_dlfcn	1	/* #include <dlfcn.h> ok */
#define _LIB_dl	1	/* -ldl is a library */
#define _lib_dlopen	1	/* dlopen() in default lib(s) */
#define _DLL_NEXT_PATH	"/usr/lib/libc.so.1"

#if defined(__MVS__) && !defined(__SUSV3)
#define __SUSV3		1
#endif
#include <dlfcn.h>

#define DLL_INFO_PREVER	0x0001	/* pre-suffix style version */
#define DLL_INFO_DOTVER	0x0002	/* post-suffix style version */

typedef unsigned long (*Dll_plugin_version_f) __PROTO__((void));
typedef int (*Dllerror_f) __PROTO__((__V_*, __V_*, int, ...));

typedef struct Dllinfo_s
{
	char**	sibling;	/* sibling dirs on $PATH */
	char*	prefix;		/* library name prefix */
	char*	suffix;		/* library name suffix */
	char*	env;		/* library path env var */
	int	flags;		/* DLL_INFO_* flags */
#ifdef _DLLINFO_PRIVATE_
	_DLLINFO_PRIVATE_
#endif
} Dllinfo_t;

typedef struct Dllnames_s
{
	char*		id;
	char*		name;
	char*		base;
	char*		type;
	char*		opts;
	char*		path;
	char		data[1024];
} Dllnames_t;

typedef struct Dllent_s
{
	char*		path;
	char*		name;
#ifdef _DLLENT_PRIVATE_
	_DLLENT_PRIVATE_
#endif
} Dllent_t;

typedef struct Dllscan_s
{
	__V_*		pad;
#ifdef _DLLSCAN_PRIVATE_
	_DLLSCAN_PRIVATE_
#endif
} Dllscan_t;

#if _BLD_dll && defined(__EXPORT__)
#undef __MANGLE__
#define __MANGLE__ __LINKAGE__          __EXPORT__
#endif

extern __MANGLE__ Dllinfo_t*	dllinfo __PROTO__((void));
extern __MANGLE__ __V_*		dllplugin __PROTO__((const char*, const char*, const char*, unsigned long, unsigned long*, int, char*, size_t));
extern __MANGLE__ __V_*		dllplug __PROTO__((const char*, const char*, const char*, int, char*, size_t));
extern __MANGLE__ __V_*		dllfind __PROTO__((const char*, const char*, int, char*, size_t));
extern __MANGLE__ Dllnames_t*	dllnames __PROTO__((const char*, const char*, Dllnames_t*));
extern __MANGLE__ __V_*		dll_lib __PROTO__((Dllnames_t*, unsigned long, Dllerror_f, __V_*));
extern __MANGLE__ __V_*		dllmeth __PROTO__((const char*, const char*, unsigned long));
extern __MANGLE__ __V_*		dllopen __PROTO__((const char*, int));
extern __MANGLE__ __V_*		dllnext __PROTO__((int));
extern __MANGLE__ __V_*		dlllook __PROTO__((__V_*, const char*));
extern __MANGLE__ int		dllcheck __PROTO__((__V_*, const char*, unsigned long, unsigned long*));
extern __MANGLE__ unsigned long	dllversion __PROTO__((__V_*, const char*));
extern __MANGLE__ char*		dllerror __PROTO__((int));

extern __MANGLE__ Dllscan_t*	dllsopen __PROTO__((const char*, const char*, const char*));
extern __MANGLE__ Dllent_t*	dllsread __PROTO__((Dllscan_t*));
extern __MANGLE__ int		dllsclose __PROTO__((Dllscan_t*));

#undef __MANGLE__
#define __MANGLE__ __LINKAGE__

#endif
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
# Use is subject to license terms.
#
# Copyright 2021 OmniOS Community Edition (OmniOSce) Association.
#

# Platform-specific config
# Note that "HOSTTYPE" matches the value used by AT&T upstream.
DLLPLATFORMCPPFLAGS= '-DHOSTTYPE="sol$(RELEASE_MINOR).i386"'

include ../Makefile.com
include $(SRC)/lib/Makefile.lib.64

install: all $(ROOTLIBS64) $(ROOTLINKS64)
#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source.  A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#

#
# Copyright 2021 OmniOS Community Edition (OmniOSce) Association.
#

include ../Makefile.iffe
include $(SRC)/lib/Makefile.lib.64
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#

#
# Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
# Copyright 2021 OmniOS Community Edition (OmniOSce) Association.
#

#
# MAPFILE HEADER START
#
# WARNING:  STOP NOW.  DO NOT MODIFY THIS FILE.
# Object versioning must comply with the rules detailed in
#
#	usr/src/lib/README.mapfiles
#
# You should not be making modifications here until you've read the most current
# copy of that file. If you need help, contact a gatekeeper for guidance.
#
# MAPFILE HEADER END
#

$mapfile_version 2

SYMBOL_VERSION SUNWprivate_1.1 {
    global:
	dllerror;
	dllfind;
	dllinfo;
	dlllook;
	dllnext;
	dllplug;
	dllplugin;
	dllsclose;
	dllsopen;
	dllsread;
    local:
	*;
};