# # ***** BEGIN LICENSE BLOCK ***** # Version: MPL 1.1/GPL 2.0/LGPL 2.1 # # The contents of this file are subject to the Mozilla Public License Version # 1.1 (the "License"); you may not use this file except in compliance with # the License. You may obtain a copy of the License at # http://www.mozilla.org/MPL/ # # Software distributed under the License is distributed on an "AS IS" basis, # WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License # for the specific language governing rights and limitations under the # License. # # The Original Code is the Netscape security libraries. # # The Initial Developer of the Original Code is # Netscape Communications Corporation. # Portions created by the Initial Developer are Copyright (C) 1994-2000 # the Initial Developer. All Rights Reserved. # # Contributor(s): # # Alternatively, the contents of this file may be used under the terms of # either the GNU General Public License Version 2 or later (the "GPL"), or # the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), # in which case the provisions of the GPL or the LGPL are applicable instead # of those above. If you wish to allow use of your version of this file only # under the terms of either the GPL or the LGPL, and not to allow others to # use your version of this file under the terms of the MPL, indicate your # decision by deleting the provisions above and replace them with the notice # and other provisions required by the GPL or the LGPL. If you do not delete # the provisions above, a recipient may use your version of this file under # the terms of any one of the MPL, the GPL or the LGPL. # # ***** END LICENSE BLOCK ***** include $(CORE_DEPTH)/coreconf/UNIX.mk # # The default implementation strategy for Linux is now pthreads # USE_PTHREADS = 1 ifeq ($(USE_PTHREADS),1) IMPL_STRATEGY = _PTH endif CC = gcc CCC = g++ RANLIB = ranlib DEFAULT_COMPILER = gcc ifeq ($(OS_TEST),ppc64) CPU_ARCH = ppc ifeq ($(USE_64),1) ARCHFLAG = -m64 endif else ifeq ($(OS_TEST),alpha) OS_REL_CFLAGS = -D_ALPHA_ CPU_ARCH = alpha else ifeq ($(OS_TEST),x86_64) ifeq ($(USE_64),1) CPU_ARCH = x86_64 else OS_REL_CFLAGS = -Di386 CPU_ARCH = x86 ARCHFLAG = -m32 endif else ifeq ($(OS_TEST),sparc64) CPU_ARCH = sparc else ifeq (,$(filter-out arm% sa110,$(OS_TEST))) CPU_ARCH = arm else ifeq (,$(filter-out parisc%,$(OS_TEST))) CPU_ARCH = hppa else ifeq (,$(filter-out i%86,$(OS_TEST))) OS_REL_CFLAGS = -Di386 CPU_ARCH = x86 else ifeq ($(OS_TEST),sh4a) CPU_ARCH = sh4 else # $(OS_TEST) == m68k, ppc, ia64, sparc, s390, s390x, mips, sh3, sh4 CPU_ARCH = $(OS_TEST) endif endif endif endif endif endif endif endif LIBC_TAG = _glibc ifeq ($(OS_RELEASE),2.0) OS_REL_CFLAGS += -DLINUX2_0 MKSHLIB = $(CC) -shared -Wl,-soname -Wl,$(@:$(OBJDIR)/%.so=%.so) $(RPATH) ifdef MAPFILE MKSHLIB += -Wl,--version-script,$(MAPFILE) endif PROCESS_MAP_FILE = grep -v ';-' $< | \ sed -e 's,;+,,' -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,;,' > $@ endif ifdef BUILD_OPT ifeq (11,$(ALLOW_OPT_CODE_SIZE)$(OPT_CODE_SIZE)) OPTIMIZER = -Os else OPTIMIZER = -O2 endif ifdef MOZ_DEBUG_SYMBOLS ifdef MOZ_DEBUG_FLAGS OPTIMIZER += $(MOZ_DEBUG_FLAGS) else OPTIMIZER += -gdwarf-2 endif endif endif ifeq ($(USE_PTHREADS),1) OS_PTHREAD = -lpthread endif # See bug 537829, in particular comment 23. # Place -ansi and *_SOURCE before $(DSO_CFLAGS) so DSO_CFLAGS can override # -ansi on platforms like Android where the system headers are C99 and do # not build with -ansi. STANDARDS_CFLAGS = -ansi -D_POSIX_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE OS_CFLAGS = $(STANDARDS_CFLAGS) $(DSO_CFLAGS) $(OS_REL_CFLAGS) $(ARCHFLAG) -Wall -Werror-implicit-function-declaration -Wno-switch -pipe -DLINUX -Dlinux -DHAVE_STRERROR OS_LIBS = $(OS_PTHREAD) -ldl -lc ifdef USE_PTHREADS DEFINES += -D_REENTRANT endif ARCH = linux DSO_CFLAGS = -fPIC DSO_LDOPTS = -shared $(ARCHFLAG) # The linker on Red Hat Linux 7.2 and RHEL 2.1 (GNU ld version 2.11.90.0.8) # incorrectly reports undefined references in the libraries we link with, so # we don't use -z defs there. ZDEFS_FLAG = -Wl,-z,defs DSO_LDOPTS += $(if $(findstring 2.11.90.0.8,$(shell ld -v)),,$(ZDEFS_FLAG)) LDFLAGS += $(ARCHFLAG) # On Maemo, we need to use the -rpath-link flag for even the standard system # library directories. ifdef _SBOX_DIR LDFLAGS += -Wl,-rpath-link,/usr/lib:/lib endif # INCLUDES += -I/usr/include -Y/usr/include/linux G++INCLUDES = -I/usr/include/g++ # # Always set CPU_TAG on Linux, WINCE. # CPU_TAG = _$(CPU_ARCH) # # On Linux 2.6 or later, build libfreebl3.so with no NSPR and libnssutil3.so # dependencies by default. Set FREEBL_NO_DEPEND to 0 in the environment to # override this. # ifeq (2.6,$(firstword $(sort 2.6 $(OS_RELEASE)))) ifndef FREEBL_NO_DEPEND FREEBL_NO_DEPEND = 1 endif endif USE_SYSTEM_ZLIB = 1 ZLIB_LIBS = -lz # The -rpath '$$ORIGIN' linker option instructs this library to search for its # dependencies in the same directory where it resides. ifeq ($(BUILD_SUN_PKG), 1) ifeq ($(USE_64), 1) RPATH = -Wl,-rpath,'$$ORIGIN:/opt/sun/private/lib64:/opt/sun/private/lib' else RPATH = -Wl,-rpath,'$$ORIGIN:/opt/sun/private/lib' endif endif