config.sh

   1 #!/bin/sh
   2
   3 # Configuration shell script
   4
   5 BIN="ahxm midiin"
   6
   7 # gets program version
   8 VERSION=`cut -f2 -d\" VERSION`
   9
  10 # default installation prefix
  11 PREFIX=/usr/local
  12
  13 # parse arguments
  14 while [ $# -gt 0 ] ; do
  15
  16         case $1 in
  17         --help)                 CONFIG_HELP=1 ;;
  18
  19         --with-pthreads)        WITH_PTHREADS=1 ;;
  20
  21         --prefix)               PREFIX=$2 ; shift ;;
  22         --prefix=*)             PREFIX=`echo $1 | sed -e 's/--prefix=//'` ;;
  23         esac
  24
  25         shift
  26 done
  27
  28 if [ "$CONFIG_HELP" = "1" ] ; then
  29
  30         echo "Available options:"
  31         echo "--prefix=PREFIX       Installation prefix ($PREFIX)."
  32         echo "--with-pthreads       Activate POSIX threads support."
  33
  34         echo
  35         echo "Environment variables:"
  36         echo "CC                    C Compiler."
  37         echo "CFLAGS                Compile flags (i.e., -O3)."
  38         echo "AR                    Archiver."
  39         echo "LEX                   Lexer."
  40         echo "YACC                  Parser."
  41
  42         exit 1
  43 fi
  44
  45 echo "Configuring..."
  46
  47 echo "/* automatically created by config.sh - do not modify */" > config.h
  48 echo "# automatically created by config.sh - do not modify" > makefile.opts
  49 > config.ldflags
  50 > config.cflags
  51 > .config.log
  52
  53 # set compiler
  54 if [ "$CC" = "" ] ; then
  55         CC=cc
  56         # if CC is unset, try if gcc is available
  57         which gcc > /dev/null 2>&1
  58
  59         if [ $? = 0 ] ; then
  60                 CC=gcc
  61         fi
  62 fi
  63
  64 echo "CC=$CC" >> makefile.opts
  65
  66 # set cflags
  67 if [ "$CFLAGS" = "" -a "$CC" = "gcc" ] ; then
  68         CFLAGS="-g -Wall"
  69 fi
  70
  71 echo "CFLAGS=$CFLAGS" >> makefile.opts
  72
  73 # Add CFLAGS to CC
  74 CC="$CC $CFLAGS"
  75
  76 # set archiver
  77 if [ "$AR" = "" ] ; then
  78         AR=ar
  79 fi
  80
  81 echo "AR=$AR" >> makefile.opts
  82
  83 # set lexer
  84 if [ "$LEX" = "" ] ; then
  85         LEX=lex
  86 fi
  87
  88 echo "LEX=$LEX" >> makefile.opts
  89
  90 # set parser
  91 if [ "$YACC" = "" ] ; then
  92         YACC=yacc
  93 fi
  94
  95 echo "YACC=$YACC" >> makefile.opts
  96
  97 # add version
  98 cat VERSION >> config.h
  99
 100 # add installation prefix
 101 echo "#define CONFOPT_PREFIX \"$PREFIX\"" >> config.h
 102
 103 #########################################################
 104
 105 # configuration directives
 106
 107 # Win32
 108 echo -n "Testing for win32... "
 109 if [ "$WITHOUT_WIN32" = "1" ] ; then
 110         echo "Disabled by user"
 111 else
 112         echo "#include <windows.h>" > .tmp.c
 113         echo "#include <commctrl.h>" >> .tmp.c
 114         echo "int STDCALL WinMain(HINSTANCE h, HINSTANCE p, LPSTR c, int m)" >> .tmp.c
 115         echo "{ return 0; }" >> .tmp.c
 116
 117         TMP_LDFLAGS="-lwinmm"
 118         $CC .tmp.c $TMP_LDFLAGS -o .tmp.o 2>> .config.log
 119
 120         if [ $? = 0 ] ; then
 121                 echo "#define CONFOPT_WIN32 1" >> config.h
 122                 echo "OK"
 123                 WITHOUT_UNIX_GLOB=1
 124         WITH_WIN32=1
 125         echo $TMP_LDFLAGS >> config.ldflags
 126         else
 127                 echo "No"
 128         fi
 129 fi
 130
 131 # test for Linux OSS
 132 echo -n "Testing for Linux OSS... "
 133 echo "#include <linux/soundcard.h>" > .tmp.c
 134 echo "int main(void) {" >> .tmp.c
 135 echo "int i=open(\"/dev/dsp\",0);" >> .tmp.c
 136 echo "ioctl(i,SNDCTL_DSP_SETFRAGMENT,&i);" >> .tmp.c
 137 echo "return 0; } " >>.tmp.c
 138
 139 $CC .tmp.c -o .tmp.o 2> /dev/null
 140 if [ $? = 0 ] ; then
 141         echo "#define CONFOPT_LINUX_OSS 1" >> config.h
 142         echo "OK"
 143 else
 144         echo "No"
 145 fi
 146
 147 # test for IRIX audio library
 148 echo -n "Testing for IRIX audio library... "
 149 echo "#include <dmedia/audio.h>" > .tmp.c
 150 echo "int main(void) { alNewConfig(); return 0; }" >> .tmp.c
 151
 152 $CC .tmp.c -laudio -o .tmp.o 2> /dev/null
 153 if [ $? = 0 ] ; then
 154         echo "#define CONFOPT_SGI 1" >> config.h
 155         echo "-laudio" >> config.ldflags
 156         echo "OK"
 157 else
 158         echo "No"
 159 fi
 160
 161 # test for esound library
 162 echo -n "Testing for esound development libraries... "
 163 echo "#include <esd.h>" > .tmp.c
 164 echo "int main(void) { return 0; }" >> .tmp.c
 165
 166 $CC -I/usr/local/include -L/usr/local/lib -lesd .tmp.c -o .tmp.o 2> /dev/null
 167 if [ $? = 0 ] ; then
 168         echo "#define CONFOPT_ESD 1" >> config.h
 169         echo "-lesd" >> config.ldflags
 170         echo "OK"
 171 else
 172         echo "No"
 173 fi
 174
 175 # test for artsc library
 176 echo -n "Testing for aRts development libraries... "
 177 echo "#include <artsc.h>" > .tmp.c
 178 echo "int main(void) { arts_init(); return 0; }" >> .tmp.c
 179
 180 TMP_CFLAGS=`artsc-config --cflags 2>/dev/null`
 181 TMP_LDFLAGS=`artsc-config --libs 2>/dev/null`
 182
 183 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 184 if [ $? = 0 ] ; then
 185         echo "#define CONFOPT_ARTS 1" >> config.h
 186         echo $TMP_CFLAGS >> config.cflags
 187         echo $TMP_LDFLAGS >> config.ldflags
 188         echo "OK"
 189 else
 190         echo "No"
 191 fi
 192
 193 # test for pulseaudio libraries
 194 echo -n "Testing for Pulseaudio development libraries... "
 195 echo "#include <pulse/simple.h>" > .tmp.c
 196 echo "#include <pulse/error.h>" >> .tmp.c
 197 echo "int main(void) { return 0; }" >> .tmp.c
 198
 199 TMP_CFLAGS=$(pkg-config libpulse-simple --cflags 2>/dev/null)
 200 TMP_LDFLAGS=$(pkg-config libpulse-simple --libs 2>/dev/null)
 201
 202 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 203 if [ $? = 0 ] ; then
 204         echo "#define CONFOPT_PULSEAUDIO 1" >> config.h
 205         echo $TMP_CFLAGS >> config.cflags
 206         echo $TMP_LDFLAGS >> config.ldflags
 207         echo "OK"
 208 else
 209         echo "No"
 210 fi
 211
 212 # test for getuid() availability
 213 echo -n "Testing for getuid() existence... "
 214 echo "#include <unistd.h>" > .tmp.c
 215 echo "#include <sys/types.h>" >> .tmp.c
 216 echo "int main(void) { getuid(); return 0; }" >> .tmp.c
 217
 218 TMP_CFLAGS=""
 219 TMP_LDFLAGS=""
 220 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 221 if [ $? = 0 ] ; then
 222         echo "OK"
 223 else
 224         echo "No; activating workaround"
 225         echo "#define getuid() 1000" >> config.h
 226 fi
 227
 228 # test for number of arguments in mkdir()
 229 echo -n "Testing for number of arguments in mkdir()... "
 230 echo "#include <stdio.h>" > .tmp.c
 231 echo "#include <string.h>" >> .tmp.c
 232 echo "#include <stdlib.h>" >> .tmp.c
 233 echo "#include <unistd.h>" >> .tmp.c
 234 echo "#include <sys/stat.h>" >> .tmp.c
 235 echo "#include <sys/types.h>" >> .tmp.c
 236 echo "int main(void) { mkdir(\"testdir\"); return 0; }" >> .tmp.c
 237
 238 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 239 if [ $? = 0 ] ; then
 240         echo "1"
 241         echo "#define CONFOPT_MKDIR_ARGS 1" >> config.h
 242 else
 243         echo "2"
 244         echo "#define CONFOPT_MKDIR_ARGS 2" >> config.h
 245 fi
 246
 247 echo -n "Testing for nanosleep() support... "
 248 echo "#include <time.h>" > .tmp.c
 249 echo "int main(void) { struct timespec ts; nanosleep(&ts, NULL); return 0; }" >> .tmp.c
 250
 251 TMP_CFLAGS=""
 252 TMP_LDFLAGS=""
 253 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 254 if [ $? = 0 ] ; then
 255         echo "OK"
 256         echo "#define CONFOPT_NANOSLEEP 1" >> config.h
 257 else
 258         echo "No; MIDI output will not be available"
 259         BIN="ahxm"
 260 fi
 261
 262 # pthreads support
 263 if [ "$WITH_PTHREADS" = 1 ] ; then
 264         echo "#define CONFOPT_PTHREADS 1" >> config.h
 265         echo "-pthread" >> config.ldflags
 266 fi
 267
 268 # test for Grutatxt
 269 echo -n "Testing if Grutatxt is installed... "
 270
 271 DOCS="\$(ADD_DOCS)"
 272
 273 if which grutatxt > /dev/null 2>&1 ; then
 274         echo "OK"
 275         echo "GRUTATXT=yes" >> makefile.opts
 276         DOCS="\$(GRUTATXT_DOCS)"
 277 else
 278         echo "No"
 279         echo "GRUTATXT=no" >> makefile.opts
 280 fi
 281
 282 # test for mp_doccer
 283 echo -n "Testing if mp_doccer is installed... "
 284 MP_DOCCER=$(which mp_doccer||which mp-doccer)
 285
 286 if [ $? = 0 ] ; then
 287
 288         if ${MP_DOCCER} --help | grep grutatxt > /dev/null ; then
 289
 290                 echo "OK"
 291
 292                 echo "MP_DOCCER=yes" >> makefile.opts
 293                 DOCS="$DOCS \$(MP_DOCCER_DOCS)"
 294
 295                 grep GRUTATXT=yes makefile.opts > /dev/null && DOCS="$DOCS \$(G_AND_MP_DOCS)"
 296         else
 297                 echo "Outdated (No)"
 298                 echo "MP_DOCCER=no" >> makefile.opts
 299         fi
 300 else
 301         echo "No"
 302         echo "MP_DOCCER=no" >> makefile.opts
 303 fi
 304
 305 #########################################################
 306
 307 # final setup
 308
 309 echo "BIN=$BIN" >> makefile.opts
 310 echo "DOCS=$DOCS" >> makefile.opts
 311 echo "VERSION=$VERSION" >> makefile.opts
 312 echo "PREFIX=$PREFIX" >> makefile.opts
 313 echo >> makefile.opts
 314
 315 cat makefile.opts makefile.in makefile.depend > Makefile
 316
 317 #########################################################
 318
 319 # cleanup
 320
 321 rm -f .tmp.c .tmp.o
 322
 323 exit 0