Revision: 70071
http://sourceforge.net/p/brlcad/code/70071
Author: starseeker
Date: 2017-08-10 17:36:34 +0000 (Thu, 10 Aug 2017)
Log Message:
-----------
not using this
Removed Paths:
-------------
brlcad/trunk/misc/CMake/autoheader.cmake
Deleted: brlcad/trunk/misc/CMake/autoheader.cmake
===================================================================
--- brlcad/trunk/misc/CMake/autoheader.cmake 2017-08-10 17:24:27 UTC (rev
70070)
+++ brlcad/trunk/misc/CMake/autoheader.cmake 2017-08-10 17:36:34 UTC (rev
70071)
@@ -1,344 +0,0 @@
-# A U T O H E A D E R . C M A K E
-#
-# BRL-CAD
-#
-# Copyright (c) 2011-2016 United States Government as represented by the U.S.
-# Army Research Laboratory.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-#
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# 3. The name of the author may not be used to endorse or promote products
-# derived from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
-# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
-# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
-# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
-# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-cmake_policy(SET CMP0064 OLD)
-
-# The purpose of this logic is to scan a set of C/C++ source files to identify
-# all of the variables the CMake configure process may need to set.
-
-# The global property C_DEFINE_VARS will hold the list of defined variables
-# found.
-
-# TODO - Use https://sourceforge.net/p/predef/wiki/Home/ to create more
-# comprehensive and less ad-hoc lists of flags for OS, arch, etc.
-
-# A user can suppress consideration of definitions that match one or a set of
-# patterns. There are some "standard" patterns that are automatically skipped
-# - tests matching the "header guard" pattern are skipped, as are defines
-# matching the "EXPORT" and "IMPORT" substrings, operating system and compiler
-# identifiers, and various other flags that do not typically need user-defined
-# configure stage testing.
-set_property(GLOBAL APPEND PROPERTY C_DEFINE_SKIPPATTERNS ".*EXPORT.*")
-set_property(GLOBAL APPEND PROPERTY C_DEFINE_SKIPPATTERNS ".*IMPORT.*")
-
-function(autoheader_ignore_define def)
- if("${def}" MATCHES ".*[*].*")
- set_property(GLOBAL APPEND PROPERTY C_DEFINE_SKIPPATTERNS "${def}")
- else("${def}" MATCHES ".*[*].*")
- set_property(GLOBAL APPEND PROPERTY C_DEFINE_SKIPVARS "${def}")
- endif("${def}" MATCHES ".*[*].*")
-endfunction(autoheader_ignore_define)
-
-function(autoheader_ignore_defines deflist)
- foreach(def ${${deflist}})
- autoheader_ignore_define(${def})
- endforeach(def ${${deflist}})
-endfunction(autoheader_ignore_defines)
-
-function(autoheader_skip_files def)
- set_property(GLOBAL APPEND PROPERTY FILE_SKIPPATTERNS "${def}")
-endfunction(autoheader_skip_files)
-
-# OS flags. For performance, put most common
-# comparisons first (that'll typicall be
-# Windows related tests)
-set(OS_FLAGS
- WIN32
- WIN32_LEAN_AND_MEAN
- _WIN32
- _WIN64
- _WINDOWS
- __WIN32__
- __WIN64
- __WINDOWS__
- __APPLE__
- BSD
- CRAY1
- CRAY2
- FREEBSD
- MSDOS
- SUNOS
- SYSV
- _AIX
- _BEOS
- _BEOS_
- _IBMR2
- _SCO_SV
- _SGI
- _ULTRIX
- _WINSOCKAPI_
- _XENIX
- __AIX
- __AIX__
- __ANDROID__
- __BEOS__
- __BeOS
- __CRAYXC
- __CRAYXE
- __CYGWIN__
- __DARWIN__
- __DOS__
- __FreeBSD__
- __GNU__
- __HAIKU__
- __LINUX__
- __MSDOS__
- __NT__
- __NetBSD
- __NetBSD__
- __OPENBSD
- __OS2__
- __OS400__
- __OpenBSD__
- __QNX__
- __SCO_VERSION__
- __TRU64__
- __aix
- __aix__
- __alpha
- __alpha__
- __apollo
- __bsdos__
- __convex__NATIVE
- __hppa
- __hpua
- __hpux
- __i386
- __i386__
- __ia64__
- __linux
- __linux__
- __minux
- __osf
- __osf__
- __ppc64__
- __ppc__
- __riscos
- __riscos__
- __sgi
- __sinix
- __sinix__
- __sp3__ # what is this? context indicates it is a platform...
- __sparc64__
- __sun
- __tru64
- __ultrix
- __ultrix__
- __x86_64__
- _sgi
- _sun
- _tru64
- convex_NATIVE
- eta10
- hpux
- ibm
- linux
- mips
- sco_sv
- sgi
- sun
- vax
- )
-
-# Compiler flags - again, group common tests at front.
-set(COMPILER_FLAGS
- __STDC__
- _MSC_VER
- __GNUC__
- __GLIBC_MINOR__
- __GLIBC__
- !GCC_PREREQ
- GCC_PREREQ
- ICC_PREREQ
- _CRAYC
- __APPLE_CC__
- __BORLANDC__
- __clang__
- __DECC
- __INTEL_COMPILER
- __MINGW32__
- __STDC_VERSION__
- __SUNPRO_C
- __SUNPRO_CC
- __TURBOC__
- __USE_GNU
- __WATCOMC__
- __WATCOM_INT64__
- __WATCOM__
- )
-
-# Language flags
-set(LANG_FLAGS
- __cplusplus
- __OBJC__
- )
-
-# macros with define guards
-set(MACRO_FLAGS
- UNUSED
- LIKELY
- UNLIKELY
- DEPRECATED
- )
-
-autoheader_ignore_defines(OS_FLAGS)
-autoheader_ignore_defines(COMPILER_FLAGS)
-autoheader_ignore_defines(LANG_FLAGS)
-autoheader_ignore_defines(MACRO_FLAGS)
-
-#get_property(C_DEFINE_SKIPVARS GLOBAL PROPERTY C_DEFINE_SKIPVARS)
-#message("C_DEFINE_SKIPVARS: ${C_DEFINE_SKIPVARS}")
-
-# Given a file and relative directory, construct the expected
-# header guard ifdef string
-macro(header_guard rdir fname ovar)
- string(REPLACE "${rdir}/" "" stage1 ${fname})
- string(REPLACE "/" "_" stage2 ${stage1})
- string(REPLACE "." "_" stage3 ${stage2})
- string(REPLACE "-" "_" stage4 ${stage3})
- string(TOUPPER "${stage4}" stage5)
- set(${ovar} ${stage5})
-endmacro(header_guard)
-
-function(autoheader_scan_internal seed_dir recurse)
- set(scan_files)
- set(extensions c h cxx cpp hxx hpp)
- get_property(C_DEFINE_SKIPVARS GLOBAL PROPERTY C_DEFINE_SKIPVARS)
- get_property(C_DEFINE_SKIPPATTERNS GLOBAL PROPERTY C_DEFINE_SKIPPATTERNS)
- get_property(FILE_SKIPPATTERNS GLOBAL PROPERTY FILE_SKIPPATTERNS)
-
- foreach(exten ${extensions})
- set(sfiles)
- if(recurse)
- file(GLOB_RECURSE sfiles "${seed_dir}/*.${exten}")
- else(recurse)
- file(GLOB sfiles "${seed_dir}/*.${exten}")
- endif(recurse)
- set(scan_files ${scan_files} ${sfiles})
- endforeach(exten ${extensions})
-
- #message("found files: ${scan_files}")
-
- foreach(ptn ${FILE_SKIPPATTERNS})
- list(FILTER scan_files EXCLUDE REGEX "${ptn}")
- endforeach(ptn ${FILE_SKIPPATTERNS})
-
- #message("processing files: ${scan_files}")
-
- set(unique_keys)
- foreach(sf ${scan_files})
- header_guard("${seed_dir}" "${sf}" hg)
- set(SKIP_LIST "${hg}" ${C_DEFINE_SKIPVARS})
-
- # Use unifdef to get the list of conditional symbols
- # See http://dotat.at/prog/unifdef/ and https://github.com/fanf2/unifdef
- execute_process(COMMAND unifdef -s ${sf} OUTPUT_VARIABLE def_list)
- string(REPLACE "\n" ";" def_list "${def_list}")
-
- if(def_list)
- foreach(dflag ${def_list})
- set(skip_flag 0)
- foreach(sk ${SKIP_LIST})
- if(NOT skip_flag)
- if("${dflag}" STREQUAL "${sk}")
- set(skip_flag 1)
- endif("${dflag}" STREQUAL "${sk}")
- endif(NOT skip_flag)
- endforeach(sk ${SKIP_LIST})
- foreach(sp ${C_DEFINE_SKIPPATTERNS})
- if(NOT skip_flag)
- if("${dflag}" MATCHES ${sp})
- set(skip_flag 1)
- endif("${dflag}" MATCHES ${sp})
- endif(NOT skip_flag)
- endforeach(sp ${C_DEFINE_SKIPPATTERNS})
- if(NOT skip_flag)
- #message(" ${dflag}")
- set(unique_keys ${unique_keys} ${dflag})
- endif(NOT skip_flag)
- endforeach(dflag ${def_list})
- endif(def_list)
- endforeach(sf ${scan_files})
- list(LENGTH unique_keys UKLEN)
- if(UKLEN)
- list(REMOVE_DUPLICATES unique_keys)
- foreach(k ${unique_keys})
- set_property(GLOBAL APPEND PROPERTY C_DEFINE_VARS "${k}")
- endforeach(k ${unique_keys})
- endif(UKLEN)
-
- # If we've run autoheader_scan mulitple times, we need to
- # ensure uniqueness globally...
- get_property(C_DEFINE_VARS GLOBAL PROPERTY C_DEFINE_VARS)
- list(LENGTH C_DEFINE_VARS DLEN)
- if(DLEN)
- list(REMOVE_DUPLICATES C_DEFINE_VARS)
- list(SORT C_DEFINE_VARS)
- endif(DLEN)
- set_property(GLOBAL PROPERTY C_DEFINE_VARS "${C_DEFINE_VARS}")
-endfunction(autoheader_scan_internal)
-
-function(autoheader_scan seed_dir)
- autoheader_scan_internal("${seed_dir}" 0)
-endfunction(autoheader_scan)
-
-function(autoheader_recursive_scan seed_dir)
- autoheader_scan_internal("${seed_dir}" 1)
-endfunction(autoheader_recursive_scan)
-
-
-# For testing convenience, the following will exercise the
-# logic in cmake -P script mode. Should be removed if/when
-# this goes "live" in the real build.
-
-set(LOCAL_SKIP DIRENT_ BRLCADBUILD ^BRLCAD_* ^DM_* ^FB_* NO_BOMBING_MACROS
USE_BINARY_ATTRIBUTES
- IF_WGL IF_X IF_QT IF_OGL NO_DEBUG_CHECKING USE_OPENCL)
-autoheader_ignore_defines(LOCAL_SKIP)
-
-autoheader_skip_files(".*src/other/.*")
-
-autoheader_recursive_scan(${CMAKE_CURRENT_SOURCE_DIR}/include)
-autoheader_recursive_scan(${CMAKE_CURRENT_SOURCE_DIR}/src)
-autoheader_scan(${CMAKE_CURRENT_SOURCE_DIR}/misc/tools/perplex)
-
-get_property(C_DEFINE_VARS GLOBAL PROPERTY C_DEFINE_VARS)
-message("keys:")
-foreach(k ${C_DEFINE_VARS})
- message(" ${k}")
-endforeach(k ${def_list})
-
-# Local Variables:
-# tab-width: 8
-# mode: cmake
-# indent-tabs-mode: t
-# End:
-# ex: shiftwidth=2 tabstop=8
-
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