mirror of https://github.com/abinit/abinit.git
294 lines
7.6 KiB
Python
Executable File
294 lines
7.6 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright (C) 2005-2025 ABINIT Group (Yann Pouillon)
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#
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# This file is part of the ABINIT software package. For license information,
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# please see the COPYING file in the top-level directory of the ABINIT source
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# distribution.
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#
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from __future__ import print_function, division, absolute_import #, unicode_literals
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try:
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from ConfigParser import ConfigParser,NoOptionError
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except ImportError:
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from configparser import ConfigParser,NoOptionError
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from time import gmtime,strftime
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import os
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import re
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import sys
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class MyConfigParser(ConfigParser):
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def optionxform(self,option):
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return str(option)
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# ---------------------------------------------------------------------------- #
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#
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# Subroutines
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#
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# Makefile header
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def makefile_header(name,stamp):
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return """#
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# Makefile for ABINIT -*- Automake -*-
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# Generated by %s on %s
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#
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# IMPORTANT NOTE
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#
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# Any manual change to this file will systematically be overwritten.
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# Please modify the %s script or its config file instead.
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#
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AM_CFLAGS = @ABI_CPPFLAGS@
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AM_FCFLAGS = @FPPFLAGS@ @FCFLAGS_FREEFORM@ @FCFLAGS_MODDIR@ @fc_mod_fcflags@ @fcflags_opt_98_main@
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AM_LDFLAGS = @FC_LDFLAGS@
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""" % (name,stamp,name)
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# ---------------------------------------------------------------------------- #
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#
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# Main program
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#
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# Initial setup
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my_name = "make-makefiles-binaries"
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my_configs = {
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"libs":"config/specs/corelibs.conf",
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"bins":"config/specs/binaries.conf",
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"deps":"config/specs/dependencies.conf"}
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my_output = "src/98_main/Makefile.am"
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# Check if we are in the top of the ABINIT source tree
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if ( not os.path.exists("configure.ac") or
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not os.path.exists("src/98_main/abinit.F90") ):
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print("%s: You must be in the top of an ABINIT source tree." % my_name)
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print("%s: Aborting now." % my_name)
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sys.exit(1)
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# Read config file(s)
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for cnf_file in my_configs.values():
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if ( os.path.exists(cnf_file) ):
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if ( re.search(r"\.cf$",cnf_file) ):
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exec(compile(open(cnf_file).read(), cnf_file, 'exec'))
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else:
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print("%s: Could not find config file (%s)." % (my_name,cnf_file))
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print("%s: Aborting now." % my_name)
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sys.exit(2)
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# What time is it?
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now = strftime("%Y/%m/%d %H:%M:%S +0000",gmtime())
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# Init corelibs
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lib_cnf = MyConfigParser()
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lib_cnf.read(my_configs["libs"])
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abinit_corelibs = lib_cnf.sections()
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abinit_corelibs.sort()
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# Init binaries
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bin_cnf = MyConfigParser()
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bin_cnf.read(my_configs["bins"])
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main_bins = bin_cnf.sections()
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main_bins.sort()
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# Init deps
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dep_cnf = MyConfigParser()
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dep_cnf.read(my_configs["deps"])
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# Generate library and include lists
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lib_list = ""
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inc_list = ""
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# Main binary includes
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cnf_file = "src/98_main/abinit.dir"
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if ( os.path.exists(cnf_file) ):
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exec(compile(open(cnf_file).read(), cnf_file, 'exec'))
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else:
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include_dirs = []
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# Common and core include lists
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include_dirs = ["common", "core", "libpaw"]
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for tmp in include_dirs:
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inc_list += " \\\n\t@src_%s_fcflags@" % (tmp)
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# Core libraries
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for lib in abinit_corelibs:
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# Init
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lib_opt = lib_cnf.get(lib,"optional")
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lib_rul = lib_cnf.get(lib,"abirules")
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try:
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lib_deps = lib_cnf.get(lib,"dependencies").split()
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except NoOptionError:
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lib_deps = None
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# Add sequential and parallel libraries
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if ( lib_opt == "yes" ):
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lib_list += "if DO_BUILD_%s\n" % (lib.upper())
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lib_list += " LIB_%s = $(top_builddir)/src/%s/lib%s.a\n" % \
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(lib.upper(),lib,lib)
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lib_list += "else\n LIB_%s =\nendif\n" % (lib.upper())
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else:
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lib_list += "LIB_%s = $(top_builddir)/src/%s/lib%s.a\n" % \
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(lib.upper(),lib,lib)
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lib_list += "\n"
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# Generate binary list
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bin_list = "bin_PROGRAMS ="
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opt_list = ""
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cln_list = "CLEANFILES ="
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for bin in main_bins:
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# Init
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bin_opt = bin_cnf.get(bin,"optional")
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# Regular binaries
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if ( not os.path.exists("src/98_main/%s.F90" % (bin)) ):
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sys.stderr.write("Error: No such file or directory: 'src/98_main/%s.F90'\n" % \
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(bin))
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sys.exit(4)
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cln_list += " \\\n\t%s_cpp.f90" % (bin)
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# Sequential/parallel binaries
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if ( bin_opt == "yes" ):
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opt_list += "if DO_BUILD_%s\n bin_PROGRAMS += %s\nendif\n" % \
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(bin.upper(),bin)
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else:
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bin_list += " \\\n\t%s" % (bin)
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cln_list += "\n"
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bin_list += "\n\n"
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opt_list += "\n"
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# Start generating makefile content
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makefile = makefile_header(my_name,now)
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if ( inc_list != "" ):
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makefile += "AM_CPPFLAGS =%s\n\n" % (inc_list)
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makefile += "# Internal libraries\n" + lib_list
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makefile += "# Binary list\n" + bin_list + opt_list
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# Process each binary
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for bin in main_bins:
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# Init
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try:
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bin_deps = bin_cnf.get(bin,"dependencies").split()
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except NoOptionError:
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bin_deps = list()
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bin_opt = bin_cnf.get(bin,"optional")
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bin_cppflags = ""
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bin_fcflags = "@src_common_fcflags@ @src_core_fcflags@ @src_libpaw_fcflags@"
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bin_ldflags = ""
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bin_libs = ""
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# Check all libraries the binary depends on
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for lib in bin_cnf.get(bin,"libraries").split():
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# Add library pointer
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bin_libs += " $(LIB_%s)" % (lib.upper())
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# Check whether the binary may use external libraries
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for dep in bin_deps:
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if ( dep in dep_cnf.sections() ):
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if ( dep_cnf.get(dep, "detector") == "steredeg" ):
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dep_pfx = "sd"
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else:
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dep_pfx = "abi"
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dep_lngs = dep_cnf.get(dep, "languages").split()
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if ( ("c" in dep_lngs) or ("c++" in dep_lngs) ):
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bin_cppflags += " @%s_%s_cppflags@" % (dep_pfx, dep)
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if ( "fortran" in dep_lngs ):
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bin_fcflags += " @%s_%s_fcflags@" % (dep_pfx, dep)
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bin_ldflags += " @%s_%s_ldflags@" % (dep_pfx, dep)
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bin_libs += " @%s_%s_libs@" % (dep_pfx, dep)
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else:
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raise ValueError("invalid external dependency: '%s'" % dep)
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bin_fcflags += " @sd_sys_fcflags@"
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# Finish setting build-time parameters
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bin_libs += " $(FC_LIBS)"
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# Write results
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indent = ""
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makefile += "# %s.F90 ---> %s\n" % (bin,bin)
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# Optional build
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if ( bin_opt == "yes" ):
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makefile += "if DO_BUILD_%s\n" % (bin.upper())
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indent = " "
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# Binary sources
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makefile += "%s%s_SOURCES = %s.F90\n" % (indent,bin,bin)
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# Additional preprocessing flags
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if ( bin_cppflags != "" ):
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bin_cppflags = re.sub(r"[ ]+"," ",bin_cppflags.strip())
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bin_cppflags = re.sub(" "," \\\n\t",bin_cppflags)
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makefile += "%s%s_CPPFLAGS = \\\n\t%s\n" % (indent,bin,bin_cppflags)
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# Additional compile flags
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if ( bin_fcflags != "" ):
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bin_fcflags = re.sub(r"[ ]+"," ",bin_fcflags.strip())
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bin_fcflags = re.sub(" "," \\\n\t",bin_fcflags)
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makefile += "%s%s_FCFLAGS = \\\n\t%s\n" % (indent,bin,bin_fcflags)
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# LDFLAGS and additional libraries
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if ( (bin_ldflags != "") or (bin_libs != "") ):
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bin_ldflags += bin_libs
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bin_ldflags = re.sub(r"[ ]+"," ",bin_ldflags.strip())
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bin_ldflags = re.sub(" "," \\\n\t",bin_ldflags)
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makefile += "%s%s_LDADD = \\\n\t%s\n" % (indent,bin,bin_ldflags)
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# Close conditionals
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if ( bin_opt == "yes" ):
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makefile += "endif\n\n"
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else:
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makefile += "\n"
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# Write list of files to clean
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makefile += cln_list
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# Init list of extra files
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ext = "EXTRA_DIST ="
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ext_print = 0
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# Include additional hand-made information
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add = "src/98_main/abinit.amf"
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if ( os.path.exists(add) ):
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ext += " \\\n\tabinit.amf"
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ext_print = 1
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# Include RoboDOC header
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hdr = "src/98_main/_main_"
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if ( os.path.exists(hdr) ):
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ext += " \\\n\t_98_main_"
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ext_print = 1
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# Finish list of extra files
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ext += "\n"
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# Write list of extra files
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if ( ext_print == 1 ):
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makefile += "\n"+ext+"\n"
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# Write additional hand-made information
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if ( os.path.exists(add) ):
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makefile += "\n" + open(add, "rt").read()
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# Write additional cmake information
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cml = "src/98_main/CMakeLists.txt"
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if ( os.path.exists(cml) ):
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makefile += "\nEXTRA_DIST = CMakeLists.txt\n"
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mf = open(my_output, "wt")
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mf.write(makefile)
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mf.close()
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