projects/gen-kdev4.sh

   1 #!/bin/sh
   2
   3 # $Id$
   4
   5 # This file is part of OpenTTD.
   6 # OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
   7 # OpenTTD 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.
   8 # See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
   9
  10 # echo without interpretation of backslash escapes and without
  11 # adding newline at the end - just the string as it is
  12 rawprint()
  13 {
  14         printf '%s' "$@"
  15 }
  16
  17 encode_dword()
  18 {
  19         printf '\x%02x' \
  20                 `expr $1 / 16777216 % 256` \
  21                 `expr $1 / 65536    % 256` \
  22                 `expr $1 / 256      % 256` \
  23                 `expr $1            % 256`
  24 }
  25
  26 encode_string()
  27 {
  28         # turn string into UTF-16 and hexdump it
  29         hex_utf16=`rawprint "$1" | iconv -t UTF-16BE | od -t x1 -A n | tr -d -c '[:xdigit:]'`;
  30
  31         encode_dword `rawprint "$hex_utf16" | wc -m | xargs -I {} expr {} / 2` # length = num hex digits / 2
  32         rawprint "$hex_utf16" | sed 's/../\\x&/g' # put '\x' prefix before every pair of digits
  33 }
  34
  35 encode_single_define()
  36 {
  37         encode_string `rawprint "$1" | grep -o '^[^=]*'` # everything before '='
  38         rawprint '\x00\x00\x00\n\x00'
  39         encode_string `rawprint "$1" | sed 's/^[^=]*=\?//'` # everything after '='
  40 }
  41
  42 # $1 - newline-separated list of defines
  43 encode_defines()
  44 {
  45         # add some fixed defines and discard empty lines from the tail
  46         defines=`printf 'va_list\nva_args\n%s' "$1"`
  47
  48         # count lines (no newline at the end so add one)
  49         encode_dword `printf '%s\n' "$defines" | wc -l`
  50
  51         while [ -n "$defines" ]; do
  52                 encode_single_define `rawprint "$defines" | head -n 1`
  53                 defines=`rawprint "$defines" | tail -n +2`
  54         done
  55 }
  56
  57 encode_includes()
  58 {
  59         encode_dword 3 # number of custom includes
  60         encode_string "$1/src/stdafx.h"
  61         encode_string "$1/objs/lang"
  62         encode_string "$1/objs/setting"
  63 }
  64
  65 # escape with a backslash (\) characters special to the sed replace string: \ &
  66 # also escape our custom filed separator that we will be using in sed: @
  67 escape_sed_special()
  68 {
  69         sed -e 's/[\&@]/\\&/g'
  70 }
  71
  72
  73
  74 PROJECT_DIR=`pwd`
  75 DIR_NAME=`pwd | xargs -0 basename`
  76
  77 USAGE_TEXT='Usage:
  78
  79         projects/gen-kdev4 [PROJECT_NAME|-h|--help]
  80
  81 PROJECT_NAME is the name of the project that will be displayed in KDevelop.
  82 Before executing, cd into OpenTTD folder and run ./configure script.
  83
  84 -h, --help
  85         print help and exit'
  86
  87 case "$# $1" in
  88         '1 -h' | '1 --help') printf 'Generate OpenTTD project files for KDevelop 4+\n\n%s\n' "$USAGE_TEXT"; exit 0;;
  89         1*)                  PROJECT_NAME="$1";;
  90         0*)                  PROJECT_NAME="$DIR_NAME";;
  91         *)                   printf 'Wrong arguments given. %s\n' "$USAGE_TEXT" >&2; exit 1;;
  92 esac
  93
  94 CFLAGS=`grep '^using CFLAGS\.\.\.' config.log 2>/dev/null`
  95 if [ -z "$CFLAGS" ]; then
  96         echo "OpenTTD config.log not found" >&2
  97         echo "cd into OpenTTD first and run 'configure'" >&2
  98         exit 1
  99 fi
 100 DEFINES=`eval "printf '%s\n' $CFLAGS" | grep '^\-D' | cut -c3-`
 101
 102 PROJECT_NAME_SED=s@!!PROJECT_NAME!!@`rawprint "$PROJECT_NAME" | escape_sed_special`@g
 103 PROJECT_DIR_SED=s@!!PROJECT_DIR!!@`rawprint "$PROJECT_DIR" | escape_sed_special`@g
 104 CUSTOM_DEFINES_SED=s@!!CUSTOM_DEFINES!!@`encode_defines "$DEFINES" | escape_sed_special`@g
 105 CUSTOM_INCLUDES_SED=s@!!CUSTOM_INCLUDES!!@`encode_includes "$PROJECT_DIR" | escape_sed_special`@g
 106
 107 mkdir -p .kdev4
 108
 109 sed -e "$PROJECT_NAME_SED" \
 110         >"$PROJECT_DIR/$DIR_NAME.kdev4" \
 111         << "EOF"
 112 [Project]
 113 Manager=KDevCustomMakeManager
 114 Name=!!PROJECT_NAME!!
 115 EOF
 116
 117 sed -e "$PROJECT_DIR_SED" -e "$CUSTOM_DEFINES_SED" -e "$CUSTOM_INCLUDES_SED" \
 118         >"$PROJECT_DIR/.kdev4/$DIR_NAME.kdev4" \
 119         << "EOF"
 120 [CustomDefinesAndIncludes][ProjectPath0]
 121 Defines=!!CUSTOM_DEFINES!!
 122 Includes=!!CUSTOM_INCLUDES!!
 123 Path=.
 124
 125 [Defines And Includes][Compiler]
 126 Name=GCC
 127 Path=gcc
 128 Type=GCC
 129
 130 [Filters]
 131 size=10
 132
 133 [Filters][0]
 134 inclusive=0
 135 pattern=.*
 136 targets=3
 137
 138 [Filters][1]
 139 inclusive=0
 140 pattern=.svn
 141 targets=2
 142
 143 [Filters][2]
 144 inclusive=0
 145 pattern=.hg
 146 targets=2
 147
 148 [Filters][3]
 149 inclusive=0
 150 pattern=.git
 151 targets=2
 152
 153 [Filters][4]
 154 inclusive=0
 155 pattern=*.rej
 156 targets=1
 157
 158 [Filters][5]
 159 inclusive=0
 160 pattern=*.orig
 161 targets=1
 162
 163 [Filters][6]
 164 inclusive=0
 165 pattern=*~
 166 targets=1
 167
 168 [Filters][7]
 169 inclusive=0
 170 pattern=.*.kate-swp
 171 targets=1
 172
 173 [Filters][8]
 174 inclusive=0
 175 pattern=.*.swp
 176 targets=1
 177
 178 [Filters][9]
 179 inclusive=0
 180 pattern=/objs
 181 targets=2
 182
 183 [Launch]
 184 Launch Configurations=Launch Configuration 0
 185
 186 [Launch][Launch Configuration 0]
 187 Configured Launch Modes=execute
 188 Configured Launchers=nativeAppLauncher
 189 Name=Launch OpenTTD\s
 190 Type=Native Application
 191
 192 [Launch][Launch Configuration 0][Data]
 193 Arguments=-d 1
 194 Dependencies=@Variant(\x00\x00\x00\t\x00\x00\x00\x00\x00)
 195 Dependency Action=Nothing
 196 EnvironmentGroup=
 197 Executable=file://!!PROJECT_DIR!!/bin/openttd
 198 External Terminal=konsole --noclose --workdir %workdir -e %exe
 199 Project Target=
 200 Use External Terminal=false
 201 Working Directory=file://!!PROJECT_DIR!!/bin
 202 isExecutable=true
 203 EOF