textclient/configure

   1 #!/bin/sh
   2
   3 echo
   4 echo
   5 echo Running the configure script to create config.mk
   6 echo
   7
   8 # Parse the command line arguments
   9 for x in $*
  10 do
  11         a=$1
  12         k=`echo $a | awk -F= ' { print $1 } '`
  13         v=`echo $a | awk -F= ' { print $2 } '`
  14
  15         case $k in
  16                 --prefix)
  17                         PREFIX=$v
  18                 ;;
  19                 --bindir)
  20                         BINDIR=$v
  21                 ;;
  22                 --ctdldir)
  23                         CTDLDIR=$v
  24                 ;;
  25                 --with-ssl)
  26                         SSL=yes
  27                 ;;
  28                 --without-ssl)
  29                         SSL=no
  30                 ;;
  31                 *)
  32                         echo $0 : unknown option $k
  33                         echo
  34                         echo Valid options are:
  35                         echo '  --prefix=PREFIX         Install files in PREFIX [/usr/local]'
  36                         echo '  --bindir=DIR            Install executables in DIR [PREFIX/bin]'
  37                         echo '  --ctdldir=DIR           Look for Citadel server in DIR [/usr/local/citadel]'
  38                         echo '  --with-ssl              Force build with OpenSSL support [normally autodetected'
  39                         echo '  --without-ssl           Force build without OpenSSL support [normally autodetected'
  40                         exit 1
  41                 ;;
  42         esac
  43         shift
  44 done
  45
  46 # Set any missing values
  47
  48 [ "$PREFIX" = "" ]      && PREFIX=/usr/local
  49 [ "$BINDIR" = "" ]      && BINDIR=${PREFIX}/bin
  50 [ "$CTDLDIR" = "" ]     && CTDLDIR=/usr/local/citadel
  51 [ "$CFLAGS" = "" ]      && CFLAGS='-ggdb'
  52 [ "$LDFLAGS" = "" ]     && LDFLAGS=''
  53
  54 # Test for OpenSSL
  55 [ "$SSL" != "yes" ] && [ "$SSL" != "no" ] && {
  56         echo Testing for OpenSSL...
  57         tempfile=`tempfile 2>/dev/null` || tempfile=/tmp/configure.$$
  58         tempcc=${tempfile}.c
  59         cat >$tempcc <<!
  60 #include <openssl/ssl.h>
  61 int main(int argc, char **argv) {
  62         SSL_load_error_strings();
  63         exit(0);
  64 }
  65 !
  66         SSL='no';
  67         cc $tempcc -lssl -lcrypto -o $tempfile && $tempfile && SSL='yes'
  68         rm -f $tempfile 2>/dev/null
  69         rm -f $tempcc 2>/dev/null
  70 }
  71 echo SSL: $SSL
  72 [ "$SSL" = "yes" ] && {
  73         CFLAGS=${CFLAGS}' -DHAVE_OPENSSL'
  74         LDFLAGS=${LDFLAGS}' -lssl -lcrypto'
  75 }
  76
  77 # Output the config.mk
  78
  79 (
  80         echo "CFLAGS := ${CFLAGS}"
  81         echo "LDFLAGS := ${LDFLAGS}"
  82         echo "PREFIX := ${PREFIX}"
  83         echo "BINDIR := ${BINDIR}"
  84         echo "CTDLDIR := ${CTDLDIR}"
  85 ) >config.mk
  86
  87 cat config.mk
  88 echo