1.1 --- a/make/common/internal/NativeCompileRules.gmk Tue Sep 07 15:16:24 2010 -0700
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,214 +0,0 @@
1.4 -#
1.5 -# Copyright (c) 1995, 2007, Oracle and/or its affiliates. All rights reserved.
1.6 -# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 -#
1.8 -# This code is free software; you can redistribute it and/or modify it
1.9 -# under the terms of the GNU General Public License version 2 only, as
1.10 -# published by the Free Software Foundation. Oracle designates this
1.11 -# particular file as subject to the "Classpath" exception as provided
1.12 -# by Oracle in the LICENSE file that accompanied this code.
1.13 -#
1.14 -# This code is distributed in the hope that it will be useful, but WITHOUT
1.15 -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 -# version 2 for more details (a copy is included in the LICENSE file that
1.18 -# accompanied this code).
1.19 -#
1.20 -# You should have received a copy of the GNU General Public License version
1.21 -# 2 along with this work; if not, write to the Free Software Foundation,
1.22 -# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 -#
1.24 -# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 -# or visit www.oracle.com if you need additional information or have any
1.26 -# questions.
1.27 -#
1.28 -
1.29 -#
1.30 -# Native C/C++ Compile Rules
1.31 -#
1.32 -
1.33 -#
1.34 -# INCREMENTAL_BUILD: Record the #include file dependencies.
1.35 -#
1.36 -# NOTE: We build make include files with the suffix
1.37 -# $(DEPEND_SUFFIX) on every compilation. These are initially
1.38 -# created as temp files just in case a ^C kills it in the middle.
1.39 -# Compiler is smart enough to handle ^C and not create the .o file, or
1.40 -# is supposed to be that smart, but the .$(DEPEND_SUFFIX) file
1.41 -# creation here isn't.
1.42 -# These .$(DEPEND_SUFFIX) files are included by Library.gmk and
1.43 -# Program.gmk, when they exist (Search for 'make dependencies').
1.44 -#
1.45 -
1.46 -ifeq ($(INCREMENTAL_BUILD),true)
1.47 -
1.48 -$(OBJDIR)/%.$(DEPEND_SUFFIX): %.c
1.49 - @$(prep-target)
1.50 - @$(ECHO) "Creating $@"
1.51 - @$(RM) $@.temp
1.52 - @$(CC) $(CC_DEPEND) $(CPPFLAGS) $< 2> $(DEV_NULL) | \
1.53 - $(CC_DEPEND_FILTER) > $@.temp
1.54 - @$(MV) $@.temp $@
1.55 -
1.56 -$(OBJDIR)/%.$(DEPEND_SUFFIX): %.cpp
1.57 - @$(prep-target)
1.58 - @$(ECHO) "Creating $@"
1.59 - @$(RM) $@.temp
1.60 - @$(CXX) $(CC_DEPEND) $(CPPFLAGS) $(CXXFLAGS) $< 2> $(DEV_NULL) | \
1.61 - $(CC_DEPEND_FILTER) > $@.temp
1.62 - @$(MV) $@.temp $@
1.63 -
1.64 -endif # INCREMENTAL_BUILD
1.65 -
1.66 -#
1.67 -# C, C++, asm files.
1.68 -#
1.69 -# Normal or parallel compile rule is the same, but batch compiles require
1.70 -# we save up the sources files that use the same compile line so that we
1.71 -# can do one compile line.
1.72 -#
1.73 -
1.74 -ifneq ($(COMPILE_APPROACH), batch)
1.75 -
1.76 -$(OBJDIR)/%.$(OBJECT_SUFFIX): %.c
1.77 - @$(prep-target)
1.78 - $(COMPILE.c) $(CC_OBJECT_OUTPUT_FLAG)$@ $(CFLAGS_GPROF) $<
1.79 - @$(check-conventions)
1.80 -
1.81 -$(OBJDIR)/%.$(OBJECT_SUFFIX): %.cpp
1.82 - @$(prep-target)
1.83 - $(COMPILE.cc) $(CC_OBJECT_OUTPUT_FLAG)$@ $(CFLAGS_GPROF) $<
1.84 - @$(check-conventions)
1.85 -
1.86 -else
1.87 -
1.88 - #
1.89 - # Batch compiling might be faster if the compiler was smart about recognizing
1.90 - # optimization opportunities available when all files are being compiled
1.91 - # the same way. Unfortunately this is rare.
1.92 - # Automatic pre-compiled headers (pch) might be a possibility so we
1.93 - # add any auto pch options here.
1.94 - # So we save all the source files that have the same compile line as the
1.95 - # first file. A normal compile pass is made after the batch compile
1.96 - # to catch anything missed.
1.97 - # If the compilers had a -o option that allowed us to direct where to
1.98 - # write the object files to, then we would not need to save the object
1.99 - # file list or move them from the make directory to the build directory.
1.100 - #
1.101 -
1.102 - # Source names
1.103 - COMPILE_LIST.c = $(OBJDIR)/.source_names_c
1.104 - COMPILE_LIST.cpp = $(OBJDIR)/.source_names_cpp
1.105 -
1.106 - # Object file list
1.107 - COMPILE_OBJ_LIST.c = $(OBJDIR)/.obj_names_c
1.108 - COMPILE_OBJ_LIST.cpp = $(OBJDIR)/.obj_names_cpp
1.109 -
1.110 - # The compile line
1.111 - COMPILE_BATCH.c = $(OBJDIR)/.compile_c
1.112 - COMPILE_BATCH.cpp = $(OBJDIR)/.compile_cpp
1.113 -
1.114 - # The compile line for the current target
1.115 - THIS_COMPILE_BATCH.c = $(COMPILE_BATCH.c)-$(@F)
1.116 - THIS_COMPILE_BATCH.cpp = $(COMPILE_BATCH.cpp)-$(@F)
1.117 -
1.118 -$(OBJDIR)/%.$(OBJECT_SUFFIX): %.c
1.119 - @$(prep-target)
1.120 - @$(ECHO) "$(COMPILE.c) $(CFLAGS_GPROF)" > $(THIS_COMPILE_BATCH.c)
1.121 - @if [ ! -s $(COMPILE_BATCH.c) ] ; then \
1.122 - $(CP) $(THIS_COMPILE_BATCH.c) $(COMPILE_BATCH.c) ; \
1.123 - $(ECHO) $< > $(COMPILE_LIST.c); \
1.124 - $(ECHO) $(@F) > $(COMPILE_OBJ_LIST.c); \
1.125 - elif [ "`$(DIFF) -w -b $(THIS_COMPILE_BATCH.c) $(COMPILE_BATCH.c)`" \
1.126 - = "" ] ; then \
1.127 - $(ECHO) $< >> $(COMPILE_LIST.c); \
1.128 - $(ECHO) $(@F) >> $(COMPILE_OBJ_LIST.c); \
1.129 - fi
1.130 - @$(RM) $(THIS_COMPILE_BATCH.c)
1.131 - @$(check-conventions)
1.132 -
1.133 -$(OBJDIR)/%.$(OBJECT_SUFFIX): %.cpp
1.134 - @$(prep-target)
1.135 - @$(ECHO) "$(COMPILE.cpp) $(CFLAGS_GPROF)" > $(THIS_COMPILE_BATCH.cpp)
1.136 - @if [ ! -s $(COMPILE_BATCH.cpp) ] ; then \
1.137 - $(CP) $(THIS_COMPILE_BATCH.cpp) $(COMPILE_BATCH.cpp) ; \
1.138 - $(ECHO) $< > $(COMPILE_LIST.cpp); \
1.139 - $(ECHO) $(@F) > $(COMPILE_OBJ_LIST.cpp); \
1.140 - elif [ "`$(DIFF) -w -b $(THIS_COMPILE_BATCH.cpp) $(COMPILE_BATCH.cpp)`"\
1.141 - = "" ] ; then \
1.142 - $(ECHO) $< >> $(COMPILE_LIST.cpp); \
1.143 - $(ECHO) $(@F) >> $(COMPILE_OBJ_LIST.cpp); \
1.144 - fi
1.145 - @$(RM) $(THIS_COMPILE_BATCH.cpp)
1.146 - @$(check-conventions)
1.147 -
1.148 -batch_compile: $(FILES_o)
1.149 - @$(ECHO) "Doing batch compilations"
1.150 - @if [ -s $(COMPILE_LIST.c) ] ; then \
1.151 - $(ECHO) "$(COMPILE.c) $(CFLAGS_GPROF) $(AUTOMATIC_PCH_OPTION) \
1.152 - `$(CAT) $(COMPILE_LIST.c)`" ; \
1.153 - ( $(COMPILE.c) $(CFLAGS_GPROF) $(AUTOMATIC_PCH_OPTION) \
1.154 - `$(CAT) $(COMPILE_LIST.c)` && \
1.155 - $(ECHO) "$(MV) `$(CAT) $(COMPILE_OBJ_LIST.c)` $(OBJDIR)" && \
1.156 - $(MV) `$(CAT) $(COMPILE_OBJ_LIST.c)` $(OBJDIR) ) || exit 1 ; \
1.157 - fi
1.158 - @if [ -s $(COMPILE_LIST.cpp) ] ; then \
1.159 - $(ECHO) "$(COMPILE.cpp) $(CFLAGS_GPROF) $(AUTOMATIC_PCH_OPTION) \
1.160 - `$(CAT) $(COMPILE_LIST.cpp)`" ; \
1.161 - ( $(COMPILE.cpp) $(CFLAGS_GPROF) $(AUTOMATIC_PCH_OPTION) \
1.162 - `$(CAT) $(COMPILE_LIST.cpp)` && \
1.163 - $(ECHO) "$(MV) `$(CAT) $(COMPILE_OBJ_LIST.cpp)` $(OBJDIR)" && \
1.164 - $(MV) `$(CAT) $(COMPILE_OBJ_LIST.cpp)` $(OBJDIR) ) || exit 1 ; \
1.165 - fi
1.166 - @$(RM) $(COMPILE_BATCH.c) $(COMPILE_LIST.c) $(COMPILE_OBJ_LIST.c)
1.167 - @$(RM) $(COMPILE_BATCH.cpp) $(COMPILE_LIST.cpp) $(COMPILE_OBJ_LIST.cpp)
1.168 -
1.169 -endif
1.170 -
1.171 -# newer as does not handle c++ style comments
1.172 -$(OBJDIR)/%.$(OBJECT_SUFFIX): %.s
1.173 - ifneq ($(CC_VERSION), gcc)
1.174 - @$(prep-target)
1.175 - $(COMPILE.s) $(CC_OBJECT_OUTPUT_FLAG)$@ $<
1.176 - else
1.177 - @$(prep-target)
1.178 - $(CPP) -x assembler-with-cpp $< | $(COMPILE.s) -o $@
1.179 - endif
1.180 - @$(check-conventions)
1.181 -
1.182 -#
1.183 -# Quick hack for making the compiler generate just the assembly file.
1.184 -# $ gnumake obj/sparc/myfile.s
1.185 -#
1.186 -$(OBJDIR)/%.s: %.c
1.187 - @$(prep-target)
1.188 - $(COMPILE.c) $(CC_OBJECT_OUTPUT_FLAG)$@ -S $<
1.189 - @$(check-conventions)
1.190 -
1.191 -# remove the intermediate files from the directories.
1.192 -# (If VARIANT=OPT, this removes all debug and fastdebug files too)
1.193 -clobber clean::
1.194 - $(RM) -r $(OBJDIR)
1.195 - $(RM) -r $(OBJDIR)_*
1.196 -
1.197 -#
1.198 -# Lint support
1.199 -# (The 'lint' rule below is an older rule not using the .$(LINT_SUFFIX) files)
1.200 -#
1.201 -
1.202 -ifeq ($(PLATFORM), solaris)
1.203 -$(OBJDIR)/%.$(LINT_SUFFIX): %.c
1.204 - @$(prep-target)
1.205 - $(LINT.c) -dirout=$(OBJDIR) -c $<
1.206 -lint.clean:
1.207 - $(RM) $(OBJDIR)/*.$(LINT_SUFFIX)
1.208 -# Old rule
1.209 -lint: $(FILES_c)
1.210 - ifneq ($(FILES_c),)
1.211 - $(LINT.c) -Ncheck -Nlevel=3 $? $(LDLIBS) > lint.$(ARCH) 2>&1
1.212 - endif
1.213 -endif
1.214 -
1.215 -.PHONY: batch_compile
1.216 -
1.217 -
