buildgpl

# This script builds the GPL OpenQM source
#
# The first argument can be a stage number to continue from the given stage
#
# This script requires a standard installed QMSYS for the same release.
# The directory from which this script is executed should have subdirectories
# for the source (gplsrc), object (gplobj) and executables (bin). The
# default names shown in brackets can be modified below.

# The gpl.src file must be in the current directory and contains a list of
# the source modules that are used to build the qm executable.

# Define a few things:
#    QMSYS           Pathname of QMSYS directory
#    GPLSRC          Source directory
#    GPLOBJ          Target directory for object files
#    GPLBIN          Target directory for executables
#    QM_GCC_OPTIONS  Compiler options
#    QMLIBS          Libraries

QMSYS=/usr/qmsys
GPLSRC=gplsrc
GPLOBJ=gplobj
GPLBIN=bin
QM_GCC_OPTIONS="-Wall -Werror -DLINUX -D_FILE_OFFSET_BITS=64 -DGPL -g"
QMLIBS="-lm -lcrypt -ldl"

STAGE=$1
if test "$STAGE" = ""
then
   STAGE=1
fi


######################### STAGE 1  -  Build QM #########################

if test $STAGE -le 1
then
   echo ===== Stage 1 =====
   echo Building C program modules...
   errors=0
   errorprogs=""
   for file in `cat gpl.src`
   do
      echo $file
      gcc -c $QM_GCC_OPTIONS -I$GPLSRC -o $GPLOBJ/$file.o $GPLSRC/$file.c
      if test $? -ne 0
      then
         errors=`expr $errors + 1`
         errorprogs="$errorprogs$file "
      fi
   done

   if test $errors -ne 0
   then
      echo "Build aborted due to compilation errors in $errors program(s):"
      echo $errorprogs
      exit
   fi

   echo
fi

######################### STAGE 2  -  Link QM ##########################

if test $STAGE -le 2
then
   echo ===== Stage 2 =====
   echo "Linking qm"

   objects=''
   for file in `cat gpl.src`
   do
      objects="$objects $GPLOBJ/$file.o"
   done
   gcc -o $GPLBIN/qm $QMLIBS $objects

   echo
fi

###################### STAGE 3  -  Build QMCLILIB ######################

if test $STAGE -le 3
then
   echo ===== Stage 3 =====
   echo "Building qmclilib.o and qmclilib.so"
   gcc -c $QM_GCC_OPTIONS -I$GPLSRC -o $GPLOBJ/qmclilib.o $GPLSRC/qmclilib.c
   cp $GPLOBJ/qmclilib.o $GPLBIN/qmclilib.o

   gcc -shared -Wl,-soname,$GPLOBJ/qmclilib.so -o $GPLOBJ/qmclilib.so $GPLOBJ/qmclilib.o -lc
   cp $GPLOBJ/qmclilib.so $GPLBIN/qmclilib.so

   echo
fi

####################### STAGE 4  -  Build QMTic ########################

if test $STAGE -le 4
then
   echo ===== Stage 4 =====
   echo "Building qmtic"
   gcc -o $GPLBIN/qmtic $QM_GCC_OPTIONS -I$GPLSRC -lc $GPLSRC/qmtic.c \
       $GPLSRC/inipath.c
   echo
fi

####################### STAGE 5  -  Build QMFix ########################

if test $STAGE -le 5
then
   echo ===== Stage 5 =====
   echo "Building qmfix"
   gcc -o $GPLBIN/qmfix $QM_GCC_OPTIONS -I$GPLSRC -lc $GPLSRC/qmfix.c \
       $GPLOBJ/ctype.o $GPLOBJ/linuxlb.o $GPLOBJ/dh_hash.o $GPLOBJ/inipath.o
   echo
fi

####################### STAGE 6  -  Build QMConv #######################

if test $STAGE -le 6
then
   echo ===== Stage 6 =====
   echo Building qmconv
   gcc -o $GPLBIN/qmconv $QM_GCC_OPTIONS -I$GPLSRC -lc $GPLSRC/qmconv.c \
       $GPLOBJ/linuxlb.o $GPLOBJ/dh_hash.o $GPLOBJ/ctype.o
   echo
fi

####################### STAGE 7  -  Build qmidx ########################

if test $STAGE -le 7
then
   echo ===== Stage 7 =====
   echo Building qmidx
   gcc -o $GPLBIN/qmidx $QM_GCC_OPTIONS -I$GPLSRC -lc $GPLSRC/qmidx.c
   echo
fi

####################### STAGE 8  -  Build qmlnxd #######################

if test $STAGE -le 8
then
   # Build qmlnxd
   echo ===== Stage 8 =====
   echo Building qmlnxd
   gcc -o $GPLBIN/qmlnxd $QM_GCC_OPTIONS -I$GPLSRC -lc \
       $GPLSRC/qmlnxd.c $GPLSRC/qmsem.c
   echo
fi

#################### STAGE 9  -  Compile terminfo ######################

if test $STAGE -le 9
then
   echo ===== Stage 9 =====
   echo Compiling terminfo library
   mkdir terminfo
   $GPLBIN/qmtic -pterminfo terminfo.src
   echo
fi