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 DRIVERS="wav"
 104
 105 #########################################################
 106
 107 # configuration directives
 108
 109 # Win32
 110 echo -n "Testing for win32... "
 111 if [ "$WITHOUT_WIN32" = "1" ] ; then
 112         echo "Disabled by user"
 113 else
 114         echo "#include <windows.h>" > .tmp.c
 115         echo "#include <commctrl.h>" >> .tmp.c
 116         echo "int STDCALL WinMain(HINSTANCE h, HINSTANCE p, LPSTR c, int m)" >> .tmp.c
 117         echo "{ return 0; }" >> .tmp.c
 118
 119         TMP_LDFLAGS="-lwinmm"
 120         $CC .tmp.c $TMP_LDFLAGS -o .tmp.o 2>> .config.log
 121
 122         if [ $? = 0 ] ; then
 123                 echo "#define CONFOPT_WIN32 1" >> config.h
 124                 echo "OK"
 125                 WITHOUT_UNIX_GLOB=1
 126         WITH_WIN32=1
 127         echo $TMP_LDFLAGS >> config.ldflags
 128         DRIVERS="win32 ${DRIVERS}"
 129         else
 130                 echo "No"
 131         fi
 132 fi
 133
 134 # test for Linux OSS
 135 echo -n "Testing for Linux OSS... "
 136 echo "#include <linux/soundcard.h>" > .tmp.c
 137 echo "int main(void) {" >> .tmp.c
 138 echo "int i=open(\"/dev/dsp\",0);" >> .tmp.c
 139 echo "ioctl(i,SNDCTL_DSP_SETFRAGMENT,&i);" >> .tmp.c
 140 echo "return 0; } " >>.tmp.c
 141
 142 $CC .tmp.c -o .tmp.o 2> /dev/null
 143 if [ $? = 0 ] ; then
 144         echo "#define CONFOPT_LINUX_OSS 1" >> config.h
 145         echo "OK"
 146     DRIVERS="oss ${DRIVERS}"
 147 else
 148         echo "No"
 149 fi
 150
 151 # test for IRIX audio library
 152 echo -n "Testing for IRIX audio library... "
 153 echo "#include <dmedia/audio.h>" > .tmp.c
 154 echo "int main(void) { alNewConfig(); return 0; }" >> .tmp.c
 155
 156 $CC .tmp.c -laudio -o .tmp.o 2> /dev/null
 157 if [ $? = 0 ] ; then
 158         echo "#define CONFOPT_SGI 1" >> config.h
 159         echo "-laudio" >> config.ldflags
 160         echo "OK"
 161     DRIVERS="sgi ${DRIVERS}"
 162 else
 163         echo "No"
 164 fi
 165
 166 # test for esound library
 167 echo -n "Testing for esound development libraries... "
 168 echo "#include <esd.h>" > .tmp.c
 169 echo "int main(void) { return 0; }" >> .tmp.c
 170
 171 $CC -I/usr/local/include -L/usr/local/lib -lesd .tmp.c -o .tmp.o 2> /dev/null
 172 if [ $? = 0 ] ; then
 173         echo "#define CONFOPT_ESD 1" >> config.h
 174         echo "-lesd" >> config.ldflags
 175         echo "OK"
 176     DRIVERS="esd ${DRIVERS}"
 177 else
 178         echo "No"
 179 fi
 180
 181 # test for artsc library
 182 echo -n "Testing for aRts development libraries... "
 183 echo "#include <artsc.h>" > .tmp.c
 184 echo "int main(void) { arts_init(); return 0; }" >> .tmp.c
 185
 186 TMP_CFLAGS=`artsc-config --cflags 2>/dev/null`
 187 TMP_LDFLAGS=`artsc-config --libs 2>/dev/null`
 188
 189 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 190 if [ $? = 0 ] ; then
 191         echo "#define CONFOPT_ARTS 1" >> config.h
 192         echo $TMP_CFLAGS >> config.cflags
 193         echo $TMP_LDFLAGS >> config.ldflags
 194         echo "OK"
 195     DRIVERS="arts ${DRIVERS}"
 196 else
 197         echo "No"
 198 fi
 199
 200 # test for pulseaudio libraries
 201 echo -n "Testing for Pulseaudio development libraries... "
 202 echo "#include <pulse/simple.h>" > .tmp.c
 203 echo "#include <pulse/error.h>" >> .tmp.c
 204 echo "int main(void) { return 0; }" >> .tmp.c
 205
 206 TMP_CFLAGS=$(pkg-config libpulse-simple --cflags 2>/dev/null)
 207 TMP_LDFLAGS=$(pkg-config libpulse-simple --libs 2>/dev/null)
 208
 209 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 210 if [ $? = 0 ] ; then
 211         echo "#define CONFOPT_PULSEAUDIO 1" >> config.h
 212         echo $TMP_CFLAGS >> config.cflags
 213         echo $TMP_LDFLAGS >> config.ldflags
 214         echo "OK"
 215     DRIVERS="pulse ${DRIVERS}"
 216 else
 217         echo "No"
 218 fi
 219
 220 # test for getuid() availability
 221 echo -n "Testing for getuid() existence... "
 222 echo "#include <unistd.h>" > .tmp.c
 223 echo "#include <sys/types.h>" >> .tmp.c
 224 echo "int main(void) { getuid(); return 0; }" >> .tmp.c
 225
 226 TMP_CFLAGS=""
 227 TMP_LDFLAGS=""
 228 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 229 if [ $? = 0 ] ; then
 230         echo "OK"
 231 else
 232         echo "No; activating workaround"
 233         echo "#define getuid() 1000" >> config.h
 234 fi
 235
 236 # test for number of arguments in mkdir()
 237 echo -n "Testing for number of arguments in mkdir()... "
 238 echo "#include <stdio.h>" > .tmp.c
 239 echo "#include <string.h>" >> .tmp.c
 240 echo "#include <stdlib.h>" >> .tmp.c
 241 echo "#include <unistd.h>" >> .tmp.c
 242 echo "#include <sys/stat.h>" >> .tmp.c
 243 echo "#include <sys/types.h>" >> .tmp.c
 244 echo "int main(void) { mkdir(\"testdir\"); return 0; }" >> .tmp.c
 245
 246 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 247 if [ $? = 0 ] ; then
 248         echo "1"
 249         echo "#define CONFOPT_MKDIR_ARGS 1" >> config.h
 250 else
 251         echo "2"
 252         echo "#define CONFOPT_MKDIR_ARGS 2" >> config.h
 253 fi
 254
 255 echo -n "Testing for nanosleep() support... "
 256 echo "#include <time.h>" > .tmp.c
 257 echo "int main(void) { struct timespec ts; nanosleep(&ts, NULL); return 0; }" >> .tmp.c
 258
 259 TMP_CFLAGS=""
 260 TMP_LDFLAGS=""
 261 $CC $TMP_CFLAGS .tmp.c $TMP_LDFLAGS -o .tmp.o 2> /dev/null
 262 if [ $? = 0 ] ; then
 263         echo "OK"
 264         echo "#define CONFOPT_NANOSLEEP 1" >> config.h
 265 else
 266         echo "No; MIDI output will not be available"
 267         BIN="ahxm"
 268 fi
 269
 270 # pthreads support
 271 if [ "$WITH_PTHREADS" = 1 ] ; then
 272         echo "#define CONFOPT_PTHREADS 1" >> config.h
 273         echo "-pthread" >> config.ldflags
 274 fi
 275
 276 # test for Grutatxt
 277 echo -n "Testing if Grutatxt is installed... "
 278
 279 DOCS="\$(ADD_DOCS)"
 280
 281 if which grutatxt > /dev/null 2>&1 ; then
 282         echo "OK"
 283         echo "GRUTATXT=yes" >> makefile.opts
 284         DOCS="\$(GRUTATXT_DOCS)"
 285 else
 286         echo "No"
 287         echo "GRUTATXT=no" >> makefile.opts
 288 fi
 289
 290 # test for mp_doccer
 291 echo -n "Testing if mp_doccer is installed... "
 292 MP_DOCCER=$(which mp_doccer||which mp-doccer)
 293
 294 if [ $? = 0 ] ; then
 295
 296         if ${MP_DOCCER} --help | grep grutatxt > /dev/null ; then
 297
 298                 echo "OK"
 299
 300                 echo "MP_DOCCER=yes" >> makefile.opts
 301                 DOCS="$DOCS \$(MP_DOCCER_DOCS)"
 302
 303                 grep GRUTATXT=yes makefile.opts > /dev/null && DOCS="$DOCS \$(G_AND_MP_DOCS)"
 304         else
 305                 echo "Outdated (No)"
 306                 echo "MP_DOCCER=no" >> makefile.opts
 307         fi
 308 else
 309         echo "No"
 310         echo "MP_DOCCER=no" >> makefile.opts
 311 fi
 312
 313 #########################################################
 314
 315 # final setup
 316
 317 echo "BIN=$BIN" >> makefile.opts
 318 echo "DOCS=$DOCS" >> makefile.opts
 319 echo "VERSION=$VERSION" >> makefile.opts
 320 echo "PREFIX=$PREFIX" >> makefile.opts
 321 echo >> makefile.opts
 322
 323 cat makefile.opts makefile.in makefile.depend > Makefile
 324
 325 echo "#define CONFOPT_DRIVERS \"${DRIVERS}\"" >> config.h
 326 echo
 327 echo "Configured drivers: ${DRIVERS}"
 328
 329 #########################################################
 330
 331 # cleanup
 332
 333 rm -f .tmp.c .tmp.o
 334
 335 exit 0