#!/bin/sh
#
#       Installation of the include files in the OS/400 library.
#
# $Id$

SCRIPTDIR=`dirname "${0}"`
. "${SCRIPTDIR}/initscript.sh"
cd "${TOPDIR}/include"


#	Produce the curlbuild.h include file if not yet in distribution (CVS).

if action_needed curl/curlbuild.h
then	if action_needed curl/curlbuild.h curl/curlbuild.h.dist
	then	cp -p curl/curlbuild.h.dist curl/curlbuild.h
	fi
fi


#       Create the OS/400 source program file for the include files.

SRCPF="${LIBIFSNAME}/H.FILE"

if action_needed "${SRCPF}"
then    CMD="CRTSRCPF FILE(${TARGETLIB}/H) RCDLEN(112)"
        CMD="${CMD} CCSID(${TGTCCSID}) TEXT('curl: Header files')"
        system "${CMD}"
fi


#       Enumeration values are used as va_arg tagfields, so they MUST be
#               integers.

copy_hfile()

{
	destfile="${1}"
	srcfile="${2}"
	shift
	shift
        sed -e '1i\
#pragma enum(int)\
' "${@}" -e '$a\
#pragma enum(pop)\
' < "${srcfile}" > "${destfile}"
}

#       Copy the header files.

DEST="${SRCPF}/`db2_name curl/curl.h`.MBR"
if action_needed "${DEST}" curl/curl.h
then	copy_hfile "${DEST}" curl/curl.h -e                             \
            's/^# *include  *[<"]curl\/curlbuild.h[">]/#include "curlbuild.h"/'
fi

for HFILE in curl/*.h ${SCRIPTDIR}/ccsidcurl.h
do      DEST="${SRCPF}/`db2_name \"${HFILE}\"`.MBR"
        if action_needed "${DEST}" "${HFILE}"
        then    copy_hfile "${DEST}" "${HFILE}"
        fi
done


#       Copy the ILE/RPG include file, setting-up version number.

        versioned_copy "${SCRIPTDIR}/curl.inc.in" "${SRCPF}/CURL.INC.MBR"


#	Duplicate file H as CURL to support more include path forms.

if action_needed "${LIBIFSNAME}/CURL.FILE"
then	:
else	system "DLTF FILE(${TARGETLIB}/CURL)"
fi

CMD="CRTDUPOBJ OBJ(H) FROMLIB(${TARGETLIB}) OBJTYPE(*FILE) TOLIB(*FROMLIB)"
CMD="${CMD} NEWOBJ(CURL) DATA(*YES)"
system "${CMD}"
