[lmi-commits] [5125] (renamed to 'como.make')

[Greg Chicares]

Revision: 5125
          http://svn.sv.gnu.org/viewvc/?view=rev&root=lmi&revision=5125
Author:   chicares
Date:     2010-12-13 20:28:35 +0000 (Mon, 13 Dec 2010)
Log Message:
-----------
(renamed to 'como.make')

Removed Paths:
-------------
    lmi/trunk/como_4_3_3.make

Deleted: lmi/trunk/como_4_3_3.make
===================================================================
--- lmi/trunk/como_4_3_3.make   2010-12-13 20:22:43 UTC (rev 5124)
+++ lmi/trunk/como_4_3_3.make   2010-12-13 20:28:35 UTC (rev 5125)
@@ -1,261 +0,0 @@
-# Limited support for a particular non-free compiler under msw only.
-
-# Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Gregory W. Chicares.
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 as
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
-#
-# http://savannah.nongnu.org/projects/lmi
-# email: <address@hidden>
-# snail: Chicares, 186 Belle Woods Drive, Glastonbury CT 06033, USA
-
-# $Id$
-
-# Limited workarounds for Comeau C++ version 4.3.3, using gcc as the
-# underlying C compiler, with a Cygwin shell. Comeau C++ is useful
-# because it conforms to the standard in some ways that gcc does not,
-# so using it at least for unit tests may reveal defects not found
-# with gcc alone.
-
-# SOMEDAY !! Address these shortcomings:
-#
-# Comeau C++ builds are not idempotent. This command
-#   make -f como_4_3_3.make unit_tests
-# succeeds when the build directory is empty, but reissuing exactly
-# the same command produces linker errors.
-#
-# Apparently those errors are due to template-instantiation conflicts.
-# Untested ideas:
-#  - use '-T'
-#  - routinely delete '.ii' files
-#  - use a monolithic library for all code shared by unit tests
-#  - use a distinct subdirectory for each target
-# Cf.:
-# http://www-d0.fnal.gov/KAI/doc/UserGuide/faq.html#multiple_template_instance
-
-toolset      := como
-
-src_dir      := $(CURDIR)
-
-gcc_version  :=
-
-prefix       := /opt/lmi
-exec_prefix  := $(prefix)
-lmi_bin_dir  := $(exec_prefix)/bin
-
-system_root  := /cygdrive/c
-msw_root     := c:
-
-como_dir     := $(system_root)/como433
-como_bin_dir := $(como_dir)/bin
-
-# Comeau C++ requires an underlying C compiler. On msw, with gcc as
-# the underlying compiler, it needs MinGW gcc-2.95.3-5; other versions
-# or other msw ports of gcc won't do. Comeau's website mentions both
-# gcc-2.95.3-5 and gcc-2.95.3-6, but the latter doesn't exist.
-
-mingw_gcc2   := mingw-2.95.3-5
-
-gcc2_dir     := $(system_root)/$(mingw_gcc2)
-gcc2_bin_dir := $(gcc2_dir)/bin
-
-# Comeau C++ for msw requires $COMO_MIN_INCLUDE to contain an msw path
-# to the underlying C compiler's include directory.
-
-gcc2_inc_dir := $(msw_root)/$(mingw_gcc2)/include
-
-# Use gcc-3.x for autodependencies and physical-closure testing.
-
-# SOMEDAY !! Ideally, the preprocessor used for autodependencies would
-# impersonate Comeau C++. The "UNUSED_" variable below is probably not
-# complete, and special include paths probably would need to be set.
-# This is not easy because the Comeau preprocessor is not free and has
-# no option like GNU cpp's '-dM' to list the macros it predefines. Yet
-# it is not very important either, because Comeau C++ isn't remarkably
-# different from gcc wrt conformance, so there are few conditionals to
-# differentiate them and gcc dependencies work well enough for now.
-
-UNUSED_compiler_impersonation_cppflags := \
-  -undef -nostdinc \
-  -U __GNUC__ -U __GNUG__ -U __GNUC_MINOR__ -U __GNUC_PATCHLEVEL__ \
-  -D LMI_IGNORE_PCH \
-  -D __COMO__ \
-
-gcc3_dir     := /MinGW_
-gcc3_bin_dir := $(gcc3_dir)/bin
-
-# Comeau C++ for msw requires both its own bin/ directory and the
-# underlying C compiler's bin/ directory to be on the path. They must
-# precede Cygwin's system directories because Cygwin puts its own gcc
-# in /usr/bin/ . Comeau C++ requires an msw build of gcc-2.x that
-# unfortunately comes bundled with its own obsolete 'make', which must
-# be removed or renamed to keep it from clashing with Cygwin's 'make'.
-
-insidious_make := $(gcc2_bin_dir)/make.exe
-
-ifneq (,$(wildcard $(insidious_make)))
-  $(error Remove or rename '$(insidious_make)')
-endif
-
-# Comeau C++ does not automatically define the customary macros for
-# identifying the msw-intel platform.
-
-CPPFLAGS := \
-  -D__WIN32__ \
-  -D_X86_ \
-
-CC                 := gcc
-# Overridden below, but only after use for $(LD):
-CXX                := como
-
-C_WARNINGS         :=
-CXX_WARNINGS       :=
-
-C_EXTRA_WARNINGS   :=
-CXX_EXTRA_WARNINGS :=
-
-# Comeau C++'s '--strict' option is incompatible with MinGW system
-# headers, and even its relaxed '--a' counterpart is incompatible with
-# '__declspec'.
-#
-# '--display_error_number' shows numeric error codes that may be
-# useful for choosing diagnostics to suppress for code that is not
-# 'strictly conforming'.
-#
-# Diagnostic 161: unrecognized pragma: frequent in wx.
-#
-# Diagnostic 654: supposed 'declspec' incompatibility: there seems to
-# be no way to avoid such a warning here:
-#   [declspec] void* operator new  (std::size_t, wx_allocator);
-#   void* operator new(std::size_t bytes, wx_allocator) {...}
-# Como requires that the decoration precede the return type in the
-# declaration, but doesn't allow it anywhere in the definition. With
-# '--a', this doesn't need to be suppressed, but neither does it hurt
-# because '--a' treats any '__declspec' as an error.
-#
-# Diagnostics 1195 and 1200: emulated ms defective loop variable
-# scoping.
-
-nonstrict_cxxflags := \
-  --diag_suppress=161 \
-  --diag_suppress=654 \
-  --diag_suppress=1195 \
-  --diag_suppress=1200 \
-  --display_error_number \
-  --long_long \
-  --no_microsoft_bugs \
-
-strict_cxxflags := \
-  --a \
-  --display_error_number \
-  --long_long \
-  --no_microsoft_bugs \
-
-# Comeau C++'s strict mode is incompatible with many useful libraries
-# such as boost::filesystem (if built from source).
-
-# To get rid of the ms nonsense and use the strictest mode available
-# on msw, uncomment the next two lines.
-# CPPFLAGS :=
-# CXXFLAGS := --a
-
-CXXFLAGS := $(nonstrict_cxxflags) --no_prelink_verbose
-
-# For debugging on msw with gcc as the underlying C compiler, add
-#  /g
-# to $(CXXFLAGS): the slash is required, and '-g' doesn't work.
-# SOMEDAY !! Test this; modify the CXX wrapper to handle it as a
-# special case if necessary.
-
-LD := $(CXX)
-
-LDFLAGS :=
-
-# Library order is crucial.
-#
-# Comeau C++ doesn't accept '-lxslt.dll -lxml2.dll', so required
-# libraries are specified here as full filepaths. It treats leading
-# slashes as option delimiters, so leading slashes in library names
-# are changed here to doubled backslashes. SOMEDAY !! A 'como_ld'
-# program could accept gcc syntax.
-
-REQUIRED_LIBS := \
-  \\opt/lmi/local/lib/libexslt.dll.a \
-  \\opt/lmi/local/lib/libxslt.dll.a \
-  \\opt/lmi/local/lib/libxml2.dll.a \
-
-# SOMEDAY !! Use mpatrol.
-MPATROL_LIBS :=
-
-excluded_unit_test_targets := \
-  regex_test \
-  round_test \
-
-GNU_CPP := $(gcc3_bin_dir)/cpp
-GNU_CXX := $(gcc3_bin_dir)/g++
-
-MAKEDEPEND_FLAGS   :=
-MAKEDEPEND_COMMAND := MAKEDEPEND_NON_GCC_COMMAND
-
-# This dummy target prevents this makefile from being the default
-# target. It mustn't be PHONY.
-all:
-
-como_4_3_3.make:: ;
-
-MAKECMDGOALS ?= lmi_cli_monolithic.exe
-
-# SOMEDAY !! Comeau C++ should have its own wrapper. For now, the
-# borland wrapper works.
-
-CXX := \
-  $(lmi_bin_dir)/bcc_cc \
-  --accept --program como \
-
-# Comeau C++ for msw requires both its own bin/ directory and the
-# underlying C compiler's bin/ directory to be on the path, and an
-# msw path to the underlying C compiler's include directory to be
-# given in another environment variable. Specify environment changes
-# explicitly here, before invoking $(MAKE).
-
-%: force
-       @export PATH=$(como_bin_dir):$(gcc2_bin_dir):$$PATH; \
-       export COMO_MIN_INCLUDE=$(gcc2_inc_dir); \
-       $(MAKE) \
-         -f $(src_dir)/GNUmakefile \
-                               gcc_version='$(gcc_version)' \
-                                   src_dir='$(src_dir)' \
-                                   toolset='$(toolset)' \
-                                C_WARNINGS='$(C_WARNINGS)' \
-                              CXX_WARNINGS='$(CXX_WARNINGS)' \
-                          C_EXTRA_WARNINGS='$(C_EXTRA_WARNINGS)' \
-                        CXX_EXTRA_WARNINGS='$(CXX_EXTRA_WARNINGS)' \
-                                  CPPFLAGS='$(CPPFLAGS)' \
-           
compiler_impersonation_cppflags='$(compiler_impersonation_cppflags)' \
-                                        CC='$(CC)' \
-                                       CXX='$(CXX)' \
-                                  CXXFLAGS='$(CXXFLAGS)' \
-                                        LD='$(LD)' \
-                                   LDFLAGS='$(LDFLAGS)' \
-                             REQUIRED_LIBS='$(REQUIRED_LIBS)' \
-                              MPATROL_LIBS='$(MPATROL_LIBS)' \
-                          platform_defines='' \
-                excluded_unit_test_targets='$(excluded_unit_test_targets)' \
-                                   GNU_CPP='$(GNU_CPP)' \
-                                   GNU_CXX='$(GNU_CXX)' \
-                          MAKEDEPEND_FLAGS='$(MAKEDEPEND_FLAGS)' \
-                        MAKEDEPEND_COMMAND='$(MAKEDEPEND_COMMAND)' \
-         $(MAKECMDGOALS); \
-
-force: ;
-