1*e76eebc6SAndrew Rist#************************************************************** 2*e76eebc6SAndrew Rist# 3*e76eebc6SAndrew Rist# Licensed to the Apache Software Foundation (ASF) under one 4*e76eebc6SAndrew Rist# or more contributor license agreements. See the NOTICE file 5*e76eebc6SAndrew Rist# distributed with this work for additional information 6*e76eebc6SAndrew Rist# regarding copyright ownership. The ASF licenses this file 7*e76eebc6SAndrew Rist# to you under the Apache License, Version 2.0 (the 8*e76eebc6SAndrew Rist# "License"); you may not use this file except in compliance 9*e76eebc6SAndrew Rist# with the License. You may obtain a copy of the License at 10*e76eebc6SAndrew Rist# 11*e76eebc6SAndrew Rist# http://www.apache.org/licenses/LICENSE-2.0 12*e76eebc6SAndrew Rist# 13*e76eebc6SAndrew Rist# Unless required by applicable law or agreed to in writing, 14*e76eebc6SAndrew Rist# software distributed under the License is distributed on an 15*e76eebc6SAndrew Rist# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*e76eebc6SAndrew Rist# KIND, either express or implied. See the License for the 17*e76eebc6SAndrew Rist# specific language governing permissions and limitations 18*e76eebc6SAndrew Rist# under the License. 19*e76eebc6SAndrew Rist# 20*e76eebc6SAndrew Rist#************************************************************** 21cdf0e10cSrcweir 22cdf0e10cSrcweir# this awk script mangles makedepend output for a single object file 23cdf0e10cSrcweir# usage: 24cdf0e10cSrcweir# awk -f .../processdeps.awk \ 25cdf0e10cSrcweir# -v OUTDIR=outdir \ 26cdf0e10cSrcweir# -v SRCDIR=srcdir \ 27cdf0e10cSrcweir# -v WORKDIR=workdir \ 28cdf0e10cSrcweir# -v REPODIR=repodir \ 29cdf0e10cSrcweir# -v OBJECTFILE=objectfile 30cdf0e10cSrcweir# called like this the script will read from stdin 31cdf0e10cSrcweir# and write to stdout. It will: 32cdf0e10cSrcweir# - replace the objectfile with the one given on the commandline 33cdf0e10cSrcweir# - normalize paths to mixed paths (replacing all \ with /) 34cdf0e10cSrcweir# - replace the string given as WORKDIR with $(WORKDIR)/ 35cdf0e10cSrcweir# - replace the string given as OUTDIR with $(OUTDIR)/ 36cdf0e10cSrcweir# - replace the string given as SRCDIR with $(SRCDIR)/ 37cdf0e10cSrcweir# - replace the string given as REPODIR with $(REPODIR)/ 38cdf0e10cSrcweir# - translates absolute mixed windows paths to cygwin paths by 39cdf0e10cSrcweir# substituting a path starting with X:... to /cygdrive/X/... 40cdf0e10cSrcweir 41cdf0e10cSrcweirfunction mangle_path(path) { 42cdf0e10cSrcweir gsub("\\\\", "/", path); 43cdf0e10cSrcweir if( path ~ /^[a-zA-Z]:/ ) 44cdf0e10cSrcweir path = tolower(substr(path,0,1)) substr(path,2); 45cdf0e10cSrcweir gsub(WORKDIR, "$(WORKDIR)/", path); 46cdf0e10cSrcweir gsub(OUTDIR, "$(OUTDIR)/", path); 47cdf0e10cSrcweir gsub(SRCDIR, "$(SRCDIR)/", path); 48cdf0e10cSrcweir gsub(REPODIR, "$(REPODIR)/", path); 49cdf0e10cSrcweir if( path ~ /^[a-zA-Z]:/ ) 50cdf0e10cSrcweir path = "/cygdrive/" tolower(substr(path,0,1)) substr(path,3); 51cdf0e10cSrcweir return path; 52cdf0e10cSrcweir} 53cdf0e10cSrcweir 54cdf0e10cSrcweirBEGIN { 55cdf0e10cSrcweir WORKDIR = tolower(substr(WORKDIR,0,1)) substr(WORKDIR,2); 56cdf0e10cSrcweir OUTDIR = tolower(substr(OUTDIR,0,1)) substr(OUTDIR,2); 57cdf0e10cSrcweir SRCDIR = tolower(substr(SRCDIR,0,1)) substr(SRCDIR,2); 58cdf0e10cSrcweir REPODIR = tolower(substr(REPODIR,0,1)) substr(REPODIR,2); 59cdf0e10cSrcweir# print "# WORKDIR=" WORKDIR; 60cdf0e10cSrcweir# print "# OUTDIR=" OUTDIR; 61cdf0e10cSrcweir# print "# SRCDIR=" SRCDIR; 62cdf0e10cSrcweir# print "# REPODIR=" REPODIR; 63cdf0e10cSrcweir print mangle_path(OBJECTFILE) ": \\"; 64cdf0e10cSrcweir} 65cdf0e10cSrcweir 66cdf0e10cSrcweir/^[^#]/ { 67cdf0e10cSrcweir print "\t" mangle_path($2) " \\"; 68cdf0e10cSrcweir} 69cdf0e10cSrcweir 70cdf0e10cSrcweirEND { 71cdf0e10cSrcweir print "\n"; 72cdf0e10cSrcweir} 73