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1 #!/bin/sh
2 #
3 # ngIRCd -- The Next Generation IRC Daemon
4 # Copyright (c)2001-2016 Alexander Barton (alex@barton.de) and Contributors
5 #
6 # This program is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 2 of the License, or
9 # (at your option) any later version.
10 # Please read the file COPYING, README and AUTHORS for more information.
11 #
12
13 # This script analyzes the build process of ngIRCd and generates output
14 # suitable for inclusion in doc/Platforms.txt -- please send reports
15 # to the ngIRCd mailing list: <ngircd-ml@ngircd.barton.de>.
16
17 NAME=$(basename "$0")
18 VERBOSE=
19 CLEAN=1
20
21 PLATFORM=
22 COMPILER="unknown"
23 VERSION="unknown"
24 DATE=$(date "+%y-%m-%d")
25 COMMENT=
26
27 R_CONFIGURE=
28 R_MAKE=
29 R_CHECK=
30 R_CHECK_Y="?"
31 R_RUN=
32
33 SRC_D=$(dirname "$0")
34 MY_D="$PWD"
35
36 [ -n "$MAKE" ] || MAKE="make"
37 export MAKE CC
38
39 while [ $# -gt 0 ]; do
40         case "$1" in
41                 "-v")
42                         VERBOSE=1
43                         ;;
44                 "-x")
45                         CLEAN=
46                         ;;
47                 *)
48                         echo "Usage: $NAME [-v] [-x]"
49                         echo
50                         echo "  -v   Verbose output"
51                         echo "  -x   Don't regenerate build system, even when possible"
52                         echo
53                         exit 2
54         esac
55         shift
56 done
57
58 for cmd in telnet expect; do
59         command -v "$cmd" >/dev/null 2>&1 \
60                 || echo "$NAME: WARNING: $cmd(1) not found, \"make check\" won't run all tests!"
61 done
62
63 echo "$NAME: Checking ngIRCd base source directory ..."
64 grep "ngIRCd" "$SRC_D/ChangeLog" >/dev/null 2>&1
65 if [ $? -ne 0 ]; then
66         grep "ngIRCd" "$SRC_D/../ChangeLog" >/dev/null 2>&1
67         if [ $? -ne 0 ]; then
68                 echo "$NAME: ngIRCd base source directory not found!?"
69                 exit 1
70         fi
71         SRC_D="$SRC_D/.."
72 fi
73 echo "$NAME:  - source directory: $SRC_D"
74 echo "$NAME:  - working directory: $MY_D"
75
76 echo "$NAME: Checking for GIT tree ..."
77 if [ -d "$SRC_D/.git" ]; then
78         echo "$NAME: Checking for \"git\" command ..."
79         git version >/dev/null 2>&1
80         if [ $? -eq 0 ] && [ -n "$CLEAN" ]; then
81                 echo "$NAME: Running \"git clean\" ..."
82                 cd "$SRC_D" || exit 1
83                 if [ -n "$VERBOSE" ]; then
84                         git clean -dxf
85                 else
86                         git clean -dxf >/dev/null
87                 fi
88                 cd "$MY_D" || exit 1
89         fi
90 fi
91
92 echo "$NAME: Checking for \"$SRC_D/configure\" script ..."
93 if [ ! -r "$SRC_D/configure" ]; then
94         echo "$NAME: Running \"$SRC_D/autogen.sh\" ..."
95         cd "$SRC_D" || exit 1
96         if [ -n "$VERBOSE" ]; then
97                 ./autogen.sh
98         else
99                 ./autogen.sh >/dev/null
100         fi
101         if [ $? -ne 0 ]; then
102                 echo "$NAME: \"$SRC_D/autogen.sh\" script failed, aborting!"
103                 exit 1
104         fi
105         cd "$MY_D" || exit 1
106 fi
107
108 if [ -r "$SRC_D/configure" ]; then
109         echo "$NAME: Running \"$SRC_D/configure\" script ..."
110         if [ -n "$VERBOSE" ]; then
111                 "$SRC_D/configure" -C
112         else
113                 "$SRC_D/configure" -C >/dev/null
114         fi
115         if [ $? -eq 0 ] && [ -r ./Makefile ]; then
116                 R_CONFIGURE=1
117                 rm -f "src/ngircd/ngircd"
118                 echo "$NAME: Running \"$MAKE\" ..."
119                 if [ -n "$VERBOSE" ]; then
120                         "$MAKE"
121                 else
122                         "$MAKE" >/dev/null
123                 fi
124                 if [ $? -eq 0 ] && [ -x src/ngircd/ngircd ]; then
125                         R_MAKE=1
126                         echo "$NAME: Running \"$MAKE check\" ..."
127                         if [ -n "$VERBOSE" ]; then
128                                 "$MAKE" check
129                         else
130                                 "$MAKE" check >/dev/null
131                         fi
132                         if [ $? -eq 0 ]; then
133                                 R_CHECK=1
134                                 R_RUN=$R_CHECK
135                                 [ -r ./src/testsuite/tests-skipped.lst ] \
136                                         && R_CHECK_Y="y" || R_CHECK_Y="Y"
137                         else
138                                 ./src/ngircd/ngircd --help 2>/dev/null \
139                                  | grep "^ngIRCd" >/dev/null
140                                 [ $? -eq 0 ] && R_RUN=1
141                         fi
142                 fi
143         fi
144 fi
145
146 # Get target platform information
147 if [ -r "src/config.h" ]; then
148         CPU=$(grep "HOST_CPU" "src/config.h" | cut -d'"' -f2)
149         OS=$(grep "HOST_OS" "src/config.h" | cut -d'"' -f2)
150         VENDOR=$(grep "HOST_VENDOR" "src/config.h" | cut -d'"' -f2)
151         PLATFORM="$CPU/$VENDOR/$OS"
152 fi
153 if [ -z "$PLATFORM" ]; then
154         PLATFORM="$(uname 2>/dev/null) $(uname -r 2>/dev/null), $(uname -m 2>/dev/null)"
155 fi
156
157 # Get compiler information
158 if [ -r "Makefile" ]; then
159         CC=$(grep "^CC = " Makefile | cut -d' ' -f3)
160         $CC --version 2>&1 | grep -i "GCC" >/dev/null
161         if [ $? -eq 0 ]; then
162                 # GCC, or compiler that mimics GCC
163                 $CC --version 2>&1 | grep -i "Open64" >/dev/null
164                 if [ $? -eq 0 ]; then
165                         COMPILER="Open64"
166                 else
167                         COMPILER=$($CC --version | head -1 \
168                           | cut -d')' -f2 | cut -d' ' -f2)
169                         COMPILER="gcc $COMPILER"
170                 fi
171         else
172                 # Non-GCC compiler
173                 $CC --version 2>&1 | grep -i "clang" >/dev/null
174                 if [ $? -eq 0 ]; then
175                         COMPILER=$($CC --version 2>/dev/null | head -1 \
176                           | cut -d'(' -f1 | cut -d'-' -f1 \
177                           | sed -e 's/version //g' | sed -e 's/Apple /A-/g' \
178                           | sed -e 's/Debian //g' | sed -e 's/LLVM /clang /g')
179                 fi
180                 $CC -version 2>&1 | grep -i "tcc" >/dev/null
181                 if [ $? -eq 0 ]; then
182                         COMPILER=$($CC -version 2>/dev/null | head -1 \
183                           | cut -d'(' -f1 | sed -e 's/version //g')
184                 fi
185                 if [ "$COMPILER" = "unknown" ]; then
186                         v="$($CC --version 2>/dev/null | head -1)"
187                         [ -z "$v" ] && v="$($CC -version 2>/dev/null | head -1)"
188                         [ -n "$v" ] && COMPILER="$v"
189                 fi
190         fi
191 fi
192
193 # Get ngIRCd version information
194 eval "$(grep "^VERSION = " Makefile | sed -e 's/ //g')"
195 case "$VERSION" in
196         *~*-*)
197                 VERSION=$(echo "$VERSION" | cut -b1-10)
198                 ;;
199 esac
200 [ -n "$VERSION" ] || VERSION="unknown"
201
202 # Get IO interface information
203 if [ "$OS" = "linux-gnu" ]; then
204         COMMENT="1"
205 else
206         grep "^#define HAVE_SYS_DEVPOLL_H 1" src/config.h >/dev/null 2>&1
207         [ $? -eq 0 ] && COMMENT="4"
208         grep "^#define HAVE_EPOLL_CREATE 1" src/config.h >/dev/null 2>&1
209         [ $? -eq 0 ] && COMMENT="5"
210         grep "^#define HAVE_KQUEUE 1" src/config.h >/dev/null 2>&1
211         [ $? -eq 0 ] && COMMENT="3"
212 fi
213
214 [ -n "$R_CONFIGURE" ] && C="Y" || C="N"
215 [ -n "$R_MAKE" ] && M="Y" || M="N"
216 [ -n "$R_CHECK" ] && T="$R_CHECK_Y" || T="N"
217 if [ -n "$R_RUN" ]; then
218         # Mark "runs" with "Y" only when the test suite succeeded:
219         [ "$T" = "N" ] && R="?" || R="Y"
220 else
221         R="N"
222 fi
223 [ -n "$COMMENT" ] && COMMENT=" $COMMENT"
224
225 echo
226 echo "                                the executable works (\"runs\") as expected --+"
227 echo "                                  tests run successfully (\"make check\") --+ |"
228 echo "                                             ngIRCd compiles (\"make\") --+ | |"
229 echo "                                                  ./configure works --+ | | |"
230 echo "                                                                      | | | |"
231 echo "Platform                    Compiler     ngIRCd     Date     Tester   C M T R *"
232 echo "--------------------------- ------------ ---------- -------- -------- - - - - -"
233 command -v printf >/dev/null 2>&1
234 if [ $? -eq 0 ]; then
235         printf "%-27s %-12s %-10s %s %-8s %s %s %s %s%s\n" \
236          "$PLATFORM" "$COMPILER" "$VERSION" "$DATE" "$LOGNAME" \
237          "$C" "$M" "$T" "$R" "$COMMENT"
238 else
239         echo "$PLATFORM $COMPILER $VERSION $DATE $LOGNAME" \
240          "$C" "$M" "$T" "$R" "$COMMENT"
241 fi
242 echo
243
244 double_check() {
245         echo "Please double check that the ngIRCd daemon starts up, runs and handles IRC"
246         echo "connections successfully!"
247 }
248
249 if [ "$R_CHECK_Y" = "y" ]; then
250         echo "WARNING: Some tests have been skipped!"
251         double_check
252         echo
253 fi
254 if [ "$R" = "?" ]; then
255         echo "WARNING: The resulting binary passed simple tests, but the test suite failed!"
256         double_check
257         echo
258 fi