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[u/mrichter/AliRoot.git] / share / alibtool
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50d05f91 1#!/bin/sh
88cb7938 2
3# $Id$
4
50d05f91 5#############################################################################
6# alibtool - a shell script to help makeing modules for AliRoot Makefile
7#############################################################################
8#
9# modification history
10# $Log$
88cb7938 11# Revision 1.5 2003/05/02 15:11:52 hristov
12# Changes to avoid warnings (I.Hrivnacova)
13#
df52615e 14# Revision 1.4 2002/10/14 14:57:45 hristov
15# Merging the VirtualMC branch to the main development branch (HEAD)
16#
b9d0a01d 17# Revision 1.3.6.1 2002/07/09 12:24:49 alibrary
18# Corrections for new MC
19#
20# Revision 1.3 2002/02/22 07:57:35 alibrary
21# Reduce verbose output
22#
15142e2f 23# Revision 1.2 2001/11/14 17:52:48 hristov
24# Updated version of the flat makefiles (J.-E.Revsbech)
25#
d47d6108 26# Revision 1.1 2001/10/09 13:45:57 hristov
27# alibtool is added
28#
50d05f91 29#
30# SYNOPSIS
31# alirun <command> <commandparameters>
32#
33# command must be one of the following:
34#
35# mkmodule
36# depend
37# dependF
38#
39#
40# DESCRIPTION
41#
42# This scipts is called with a primary command and a commandparameter. It generates output on stdout, so normally it is called with a redirection like
43#
44# alibtool mkmoudle STEER > STEER/module.mk
45#
46# The command is one of the following
47#
48# depend
49# Makes the dependencies for the file specified as second argument (c and cxx files)
50#
51# dependF
52# Makes the dependencies for the file specified as second argument (fortran files)
53#
54# mkmoudle
55# Creates the module.mk for the the given directory specified as the second argument.
56#
57# MKMOUDLE
58#
59# When alibtool is called with the mkmodule command it searches the directory given as the second argument for files called *.pkg. If a file (possibly several) is found, it will create a file called module.mk based on these files. For example if running alibtool mkmodule STEER, it will search the STEER directory and create STEER/module.mk based on all .pkg files is STEER directory. If a file called libSTEER.pkg is found, then module.mk will have a section devoted to makeing library libSTEER.so with alle the sourcefiles specified in libSTEER.pkg. If a file called binSTEER.pkg is found the module.mk file will create an executable called STEER. Several *.pkg files can be placed in the same directory. The module.mk files is created on background of build/header.tpl and build/module.mk by variable substituion of variables @MODULE@ @PACKAGE@ and @TYPE@.
60#
61# PKG FILES
62#
63#
b9d0a01d 64# The syntax for the pkg file is very simple. You specify the sources, headers and possibly extra include or link options. The *.pkg files is just inserted "as is" in the module.mk file, so normal Makefile syntax can be used. These variables can be specified: SRCS, FSRCS, CSRCS, HDRS, CHDRS, DHDR, EINCLUDE, ELIBS, ELIBSDIR, PACKFFLAGS, PACKCFLAGS, PACKCXXFLAGS. The first five is just the c++ sources, fortran sources, c sources, c++ headers and c headers. DHDR is the dictionary header and is the LinkDef file. EINCLUDE, ELIBS and ELIBSDIR is extra includedirs, libraries and library search paths. If for example a binary is to be linked against the variable ELIBSDIR would be set to lib/tgt_$ALICE_TARGET. Notice that -L and -l is not needed. If the PACKFFLAGS, PACKCFLAGS or PACKCXXFLAGS is not set it will be set to the default options (Set in config/Makefile.$ALICE_TARGET. For example on Linux GEANT321 has to be compiled without -O options, so a line like PACKFFLAGS := $(filter-out -O%,$(FFLAGS)) is needed.
50d05f91 65#
66#
67# DEPEND
68#
69# If alibtool is called with the depend command it will generate a dependecy file for the sourcefile given as second argument. This only goes for c++ and c files. If dependencies for fortran-fiels is needed, call alibtool with command dependF. The dependencies is made with rmkdepend.
70#
71#
72# DEPENDF
73#
74# The same as depend, but for fortran files.
75#
76#C<
77###########################################################################
78
79
80MkDepend()
81{
df52615e 82IPATH="-I$ROOTSYS/cint/include"
83IPATH=$IPATH" -I/usr/include/g++-2" #Linux gcc 2.x
84IPATH=$IPATH" -I/opt/SUNWspro/WS6U1/include/CC/Cstd" #Sun CC5
85IPATH=$IPATH" -I/usr/include/cxx" #DEC cxx
86IPATH=$IPATH" -I/opt/aCC/include" #HP-UX aCC
87rmkdepend -f- -w 3000 -- $IPATH $* | sed -e "s@^\(.*\)\/\(.*\)\.o:@\1\/tgt_${ALICE_TARGET}\/\2.d \1\/tgt_${ALICE_TARGET}/\\2.o:@" -e 's@^#.*$@@' -e '/^$/d'
50d05f91 88}
89MkDependF()
90{
91rmkdepend -f- -Y -w 3000 -- $* | sed -e "s@^\(.*\)\/\(.*\)\.o:@\1\/tgt_${ALICE_TARGET}\/\2.d \1\/tgt_${ALICE_TARGET}/\\2.o:@" -e 's@^#.*$@@' -e '/^$/d'
92}
93
94MkModule()
95{
96module=$1
97#This one gets all the library pkg files
98tempo=`find ${module} -name "lib*.pkg" | sed -e "sQ${module}/libQQ" -e "sQ\.pkgQQ"`
99
100echo "#**************************************************************************";
101echo "#**** This file is automatically generated from the mkmodules script *****";
102echo "#**** DO NOT EDIT!! *****";
103echo "#**************************************************************************";
d47d6108 104
50d05f91 105for i in $tempo; do
106 package=$i;
107 type=lib;
108 MkModuleLib $package
109done;
110
111#This one gets all the binary(executable) pkg files
112tempo=`find ${module} -name "bin*.pkg" | sed -e "sQ${module}/binQQ" -e "sQ\.pkgQQ"`
113
114for i in $tempo; do
115 package=$i;
116 type=bin;
117 MkModuleLib $package
118done;
119
d47d6108 120#Now make general bottom for every module (Clean and so on)
121 cat build/clean.tpl | sed -e "sQ\@MODULE@Q${module}Qg"
50d05f91 122}
123
124MkModuleLib()
125{
126 file=$module/$type$i.pkg
127 cat build/header.tpl | sed -e "sQ\@MODULE@Q${module}Qg" -e "sQ@PACKAGE@Q${package}Qg" -e "sQ\@TYPE@Q${type}Qg"
128 echo;
129 cat $file;
130 echo;
131 cat build/module.tpl | sed -e "sQ\@MODULE@Q${module}Qg" -e "sQ@PACKAGE@Q${package}Qg" -e "sQ\@TYPE@Q${type}Qg"
132
133}
134
135case $1 in
136depend)
137 MkDepend $2
138 ;;
139dependF)
140 MkDependF $2
141 ;;
142mkmodule)
143 MkModule $2
144 ;;
145esac;
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