1#!/bin/sh
2
3
4case "${SCRIPTDIR}" in
5/*)     ;;
6*)      SCRIPTDIR="`pwd`/${SCRIPTDIR}"
7esac
8
9while true
10do      case "${SCRIPTDIR}" in
11        */.)    SCRIPTDIR="${SCRIPTDIR%/.}";;
12        *)      break;;
13        esac
14done
15
16#  The script directory is supposed to be in $TOPDIR/packages/os400.
17
18TOPDIR=`dirname "${SCRIPTDIR}"`
19TOPDIR=`dirname "${TOPDIR}"`
20export SCRIPTDIR TOPDIR
21
22#  Extract the SONAME from the library makefile.
23
24SONAME=`sed -e '/^VERSIONINFO=/!d' -e 's/^.* \([0-9]*\):.*$/\1/' -e 'q' \
25                                                < "${TOPDIR}/lib/Makefile.am"`
26export SONAME
27
28
29################################################################################
30#
31#                       Tunable configuration parameters.
32#
33################################################################################
34
35TARGETLIB='CURL'                # Target OS/400 program library
36STATBNDDIR='CURL_A'             # Static binding directory.
37DYNBNDDIR='CURL'                # Dynamic binding directory.
38SRVPGM="CURL.${SONAME}"         # Service program.
39TGTCCSID='500'                  # Target CCSID of objects
40DEBUG='*ALL'                    # Debug level
41OPTIMIZE='10'                   # Optimisation level
42OUTPUT='*NONE'                  # Compilation output option.
43TGTRLS='V5R3M0'                 # Target OS release
44
45export TARGETLIB STATBNDDIR DYNBNDDIR SRVPGM TGTCCSID DEBUG OPTIMIZE OUTPUT
46export TGTRLS
47
48
49################################################################################
50
51#       Need to get the version definitions.
52
53LIBCURL_VERSION=`grep '^#define  *LIBCURL_VERSION '                     \
54                        "${TOPDIR}/include/curl/curlver.h"              |
55                sed 's/.*"\(.*\)".*/\1/'`
56LIBCURL_VERSION_MAJOR=`grep '^#define  *LIBCURL_VERSION_MAJOR '         \
57                        "${TOPDIR}/include/curl/curlver.h"              |
58                sed 's/^#define  *LIBCURL_VERSION_MAJOR  *\([^ ]*\).*/\1/'`
59LIBCURL_VERSION_MINOR=`grep '^#define  *LIBCURL_VERSION_MINOR '         \
60                        "${TOPDIR}/include/curl/curlver.h"              |
61                sed 's/^#define  *LIBCURL_VERSION_MINOR  *\([^ ]*\).*/\1/'`
62LIBCURL_VERSION_PATCH=`grep '^#define  *LIBCURL_VERSION_PATCH '         \
63                        "${TOPDIR}/include/curl/curlver.h"              |
64                sed 's/^#define  *LIBCURL_VERSION_PATCH  *\([^ ]*\).*/\1/'`
65LIBCURL_VERSION_NUM=`grep '^#define  *LIBCURL_VERSION_NUM '             \
66                        "${TOPDIR}/include/curl/curlver.h"              |
67                sed 's/^#define  *LIBCURL_VERSION_NUM  *0x\([^ ]*\).*/\1/'`
68LIBCURL_TIMESTAMP=`grep '^#define  *LIBCURL_TIMESTAMP '                 \
69                        "${TOPDIR}/include/curl/curlver.h"              |
70                sed 's/.*"\(.*\)".*/\1/'`
71export LIBCURL_VERSION
72export LIBCURL_VERSION_MAJOR LIBCURL_VERSION_MINOR LIBCURL_VERSION_PATCH
73export LIBCURL_VERSION_NUM LIBCURL_TIMESTAMP
74
75################################################################################
76#
77#                       OS/400 specific definitions.
78#
79################################################################################
80
81LIBIFSNAME="/QSYS.LIB/${TARGETLIB}.LIB"
82
83
84################################################################################
85#
86#                               Procedures.
87#
88################################################################################
89
90#       action_needed dest [src]
91#
92#       dest is an object to build
93#       if specified, src is an object on which dest depends.
94#
95#       exit 0 (succeeds) if some action has to be taken, else 1.
96
97action_needed()
98
99{
100        [ ! -e "${1}" ] && return 0
101        [ "${2}" ] || return 1
102        [ "${1}" -ot "${2}" ] && return 0
103        return 1
104}
105
106
107#       make_module module_name source_name [additional_definitions]
108#
109#       Compile source name into ASCII module if needed.
110#       As side effect, append the module name to variable MODULES.
111#       Set LINK to "YES" if the module has been compiled.
112
113make_module()
114
115{
116        MODULES="${MODULES} ${1}"
117        MODIFSNAME="${LIBIFSNAME}/${1}.MODULE"
118        action_needed "${MODIFSNAME}" "${2}" || return 0;
119
120        #       #pragma convert has to be in the source file itself, i.e.
121        #               putting it in an include file makes it only active
122        #               for that include file.
123        #       Thus we build a temporary file with the pragma prepended to
124        #               the source file and we compile that themporary file.
125
126        echo "#line 1 \"${2}\"" > __tmpsrcf.c
127        echo "#pragma convert(819)" >> __tmpsrcf.c
128        echo "#line 1" >> __tmpsrcf.c
129        cat "${2}" >> __tmpsrcf.c
130        CMD="CRTCMOD MODULE(${TARGETLIB}/${1}) SRCSTMF('__tmpsrcf.c')"
131#       CMD="${CMD} SYSIFCOPT(*IFS64IO) OPTION(*INCDIRFIRST *SHOWINC *SHOWSYS)"
132        CMD="${CMD} SYSIFCOPT(*IFS64IO) OPTION(*INCDIRFIRST)"
133        CMD="${CMD} LOCALETYPE(*LOCALE)"
134        CMD="${CMD} INCDIR('/qibm/proddata/qadrt/include'"
135        CMD="${CMD} '${TOPDIR}/include/curl' '${TOPDIR}/include'"
136        CMD="${CMD} '${TOPDIR}/packages/OS400' ${INCLUDES})"
137        CMD="${CMD} TGTCCSID(${TGTCCSID}) TGTRLS(${TGTRLS})"
138        CMD="${CMD} OUTPUT(${OUTPUT})"
139        CMD="${CMD} OPTIMIZE(${OPTIMIZE})"
140        CMD="${CMD} DBGVIEW(${DEBUG})"
141
142        if [ "${3}" ]
143        then    CMD="${CMD} DEFINE(${3})"
144        fi
145
146        system "${CMD}"
147        rm -f __tmpsrcf.c
148        LINK=YES
149}
150
151
152#       Determine DB2 object name from IFS name.
153
154db2_name()
155
156{
157        basename "${1}"                                                 |
158        tr 'a-z-' 'A-Z_'                                                |
159        sed -e 's/\..*//'                                               \
160            -e 's/^\(..........\).*/\1/'
161}
162
163
164#       Copy IFS file replacing version info.
165
166versioned_copy()
167
168{
169        sed -e "s/@LIBCURL_VERSION@/${LIBCURL_VERSION}/g"               \
170            -e "s/@LIBCURL_VERSION_MAJOR@/${LIBCURL_VERSION_MAJOR}/g"   \
171            -e "s/@LIBCURL_VERSION_MINOR@/${LIBCURL_VERSION_MINOR}/g"   \
172            -e "s/@LIBCURL_VERSION_PATCH@/${LIBCURL_VERSION_PATCH}/g"   \
173            -e "s/@LIBCURL_VERSION_NUM@/${LIBCURL_VERSION_NUM}/g"       \
174            -e "s/@LIBCURL_TIMESTAMP@/${LIBCURL_TIMESTAMP}/g"           \
175                < "${1}" > "${2}"
176}
177