[apple/icu.git] / icuSources / config / icu-config-bottom

## -*-sh-*-
## BEGIN of icu-config-bottom.
## Copyright (c) 2002-2004, International Business Machines Corporation and
## others. All Rights Reserved.

ICUUC_FILE=${libdir}/${ICULIBS_COMMON_LIB_NAME}
    
#  echo ENABLE RPATH $ENABLE_RPATH and RPATHLDFLAGS=${RPATH_LDFLAGS}
if [ "x$PKGDATA_MODE" = "x" ]; then
    PKGDATA_MODE=dll
fi

}

## The actual code of icu-config goes here.

ME=`basename $0`

allflags()
{
    echo "  --bindir               Print binary directory path (bin)"
    echo "  --cc                   Print C compiler used [CC]"
    echo "  --cflags               Print C compiler flags [CFLAGS]"
    echo "  --cflags-dynamic       Print additional C flags for"
    echo "                             building shared libraries."
    echo "  --cppflags             Print C Preprocessor flags [CPPFLAGS]"
    echo "  --cppflags-dynamic     Print additional C Preprocessor flags for"
    echo "                             building shared libraries."
    echo "  --cppflags-searchpath  Print only -I include directives  (-Iinclude)"
    echo "  --cxx                  Print C++ compiler used [CXX]"
    echo "  --cxxflags             Print C++ compiler flags [CXXFLAGS]"
    echo "  --cxxflags-dynamic     Print additional C++ flags for"
    echo "                             building shared libraries."
    echo "  --detect-prefix        Attempt to detect prefix based on PATH"
    echo "  --exec-prefix          Print prefix for executables (/bin)"
    echo "  --exists               Return with 0 status if ICU exists else fail"
    echo "  --help, -?, --usage    Print this message"
    echo "  --icudata              Print shortname of ICU data file (icudt21l)"
    echo "  --icudata-install-dir  Print path to install data to - use as --install option to pkgdata(1)"
    echo "  --icudata-mode         Print default ICU pkgdata mode (dll) - use as --mode option to pkgdata(1)."
    echo "  --icudatadir           Print path to packaged archive data. Can set as [ICU_DATA]"
    echo "  --invoke               Print commands to invoke an ICU program"
    echo "  --invoke=<prog>        Print commands to invoke an ICU program named <prog> (ex: genrb)" 
    echo "  --ldflags              Print -L search path and -l libraries to link with ICU [LDFLAGS].  This is for the data, uc (common), and i18n libraries only.  "
    echo "  --ldflags-layout       Print ICU layout engine link directive. Use in addition to --ldflags"
    echo "  --ldflags-libsonly     Same as --ldflags, but only the -l directives"
    echo "  --ldflags-searchpath   Print only -L (search path) directive"
    echo "  --ldflags-system       Print only system libs ICU links with (-lpthread, -lm)"
    echo "  --ldflags-icuio        Print ICU icuio link directive. Use in addition to --ldflags "
    echo "  --ldflags-obsolete     Print ICU obsolete link directive. Use in addition to --ldflags. (requires icuapps/obsolete to be built and installed.) "
    echo "  --mandir               Print manpage (man) path"
    echo "  --prefix               Print PREFIX to icu install (/usr/local)"
    echo "  --prefix=XXX           Set prefix to XXX for remainder of command"
    echo "  --sbindir              Print system binary path (sbin) "
    echo "  --shared-datadir       Print shared data (share) path. This is NOT the ICU data dir."
    echo "  --shlib-c              Print the command to compile and build C shared libraries with ICU"
    echo "  --shlib-cc             Print the command to compile and build C++ shared libraries with ICU"
    echo "  --sysconfdir           Print system config (etc) path"
    echo "  --unicode-version      Print version of Unicode data used in ICU ($UNICODE_VERSION)"
    echo "  --version              Print ICU version ($VERSION)"
    echo "  --incfile              Print path to Makefile.inc (for -O option of pkgdata)"
}

## Print the normal usage message
shortusage()
{
    echo "usage: ${ME} " `allflags | cut -c-25 | sed -e 's%.*%[ & ]%'`
}


usage()
{
    echo "${ME}: icu-config: ICU configuration helper script"
    echo
    echo "The most commonly used options will be --cflags, --cxxflags, --cppflags, and --ldflags."
    echo 'Example (in make):   CPFLAGS=$(shell icu-config --cppflags)'
    echo '                     LDFLAGS=$(shell icu-config --ldflags)'
    echo "                     (etc).."
    echo
    echo "Usage:"
    allflags

    echo 
    echo " [Brackets] show MAKE variable equivalents,  (parenthesis) show example output"
    echo
    echo "Copyright (c) 2002, International Business Machines Corporation and others. All Rights Reserved."
}

## Check the sanity of current variables
sanity()
{
    if [ ! -f ${ICUUC_FILE} ];
    then
	echo "### $ME: Can't find ${ICUUC_FILE} - ICU prefix is wrong."  1>&2
	echo "###      Try the --prefix= or --exec-prefix= options " 1>&2
	echo "###      or --detect-prefix"
	echo "### $ME: Exitting." 1>&2
	exit 2
    fi
}

## Main starts here.

if [ $# -lt 1 ]; then
    shortusage
    exit 1
fi


# Load our variables from autoconf
# ALWAYS load twice because of dependencies
loaddefs
loaddefs
sanity

while [ $# -gt 0 ];
do
    arg="$1"
    var=`echo $arg | sed -e 's/^[^=]*=//'`
#    echo "### processing $arg" 1>&2
    case "$arg" in

        # undocumented.
	--debug)
	    set -x
	    ;;

        --so)
            echo $SO
            ;;

	--bindir)
	    echo $bindir
	    ;;

	--libdir)
	    echo $libdir
	    ;;

	--exists)
	    sanity
	    ;;

	--sbindir)
	    echo $sbindir
	    ;;

	--invoke=*)
	    QUOT="'"
            CMD="${var}"

            # If it's not a locally executable command (1st choice) then 
            # search for it in the ICU directories. 
            if [ ! -x ${CMD} ]; then
                if [ -x ${bindir}/${var} ]; then
                    CMD="${bindir}/${var}"
                fi
                if [ -x ${sbindir}/${var} ]; then
                    CMD="${sbindir}/${var}"
                fi
            fi

	    echo "env ${QUOT}${LDLIBRARYPATH_ENVVAR}=${libdir}:"'${'"${LDLIBRARYPATH_ENVVAR}"'}'${QUOT} ${CMD}
	    ;;

	--invoke)
	    QUOT="'"
	    echo "env ${QUOT}${LDLIBRARYPATH_ENVVAR}=${libdir}:"'${'"${LDLIBRARYPATH_ENVVAR}"'}'${QUOT}
	    ;;

	--cflags)
	    echo $CFLAGS
	    ;;
	    
	--cc)
	    echo $CC
	    ;;
	    
	--cxx)
	    echo $CXX
	    ;;

	--cxxflags)
	    echo $CXXFLAGS
	    ;;

	--cppflags)
	    # Don't echo the -I. - it's unneeded.
	    echo $CPPFLAGS | sed -e 's/-I. //'
	    ;;

	--cppflags-searchpath)
	    echo -I${prefix}/include
	    ;;

	--cppflags-dynamic)
	    echo $SHAREDLIBCPPFLAGS
	    ;;

	--cxxflags-dynamic)
	    echo $SHAREDLIBCXXFLAGS
	    ;;

	--cflags-dynamic)
	    echo $SHAREDLIBCFLAGS
	    ;;

	--ldflags-system)
	    echo $LIBS
	    ;;

	--ldflags)
	    echo $LDFLAGS $ICULIBS $LIBS 
# $RPATH_LDFLAGS
	    ;;

	--ldflags-libsonly)
	    echo $ICULIBS_I18N $ICULIBS_COMMON $ICULIBS_DATA 
	    ;;

	--ldflags-icuio)
	    echo $ICULIBS_ICUIO
	    ;;

	--ldflags-obsolete)
	    echo $ICULIBS_OBSOLETE
	    ;;

	--ldflags-toolutil)
	    echo $ICULIBS_TOOLUTIL
	    ;;

	--ldflags-layout)
	    echo $ICULIBS_LAYOUT $ICULIBS_LAYOUTEX
	    ;;

	--ldflags-searchpath)
	    echo -L${libdir}
	    ;;

	--detect-prefix)
	    HERE=`echo $0 | sed -e "s/$ME//g"`
	    if [ -f $HERE/../lib/${ICULIBS_COMMON_LIB_NAME} ]; then
		prefix=$HERE/..
		echo "## Using --prefix=${prefix}" 1>&2
	    fi
	    loaddefs
	    loaddefs
	    sanity
	    ;;

	--exec-prefix)
	    echo $exec_prefix
	    ;;

	--prefix)
	    echo $prefix
	    ;;

	--prefix=*)
	    prefix=$var
	    loaddefs
	    loaddefs
	    sanity
	    ;;

	--sysconfdir)
	    echo $sysconfdir
	    ;;

	--mandir)
	    echo $mandir
	    ;;

	--shared-datadir)
	    echo $datadir
	    ;;

        --incfile)
	    echo $pkglibdir/Makefile.inc
	    ;;

	--icudata)
	    echo $ICUDATA_NAME
	    ;;

	--icudata-mode)
	    echo $PKGDATA_MODE
	    ;;

	--icudata-install-dir)
            echo $ICUPKGDATA_DIR
	    ;;
	    
	--icudatadir)
	    echo $ICUDATA_DIR
	    ;;

	--shlib-c)
	    echo $SHLIB_c
	    ;;

	--shlib-cc)
	    echo $SHLIB_cc
	    ;;

	--version)
            echo $VERSION
            ;;

        --unicode-version)
            echo $UNICODE_VERSION
            ;;

	--help)
	    usage
	    exit 0
	    ;;

	--usage)
	    usage
	    exit 0
	    ;;

#	--enable-rpath=*)
#	    ENABLE_RPATH=$var
#	    loaddefs
#	    ;;

	-?)
	    usage
	    exit 0
	    ;;

        *)
	    echo ${ME}: ERROR Unknown Option $arg 1>&2
            echo 1>&2
            shortusage 1>&2
	    echo "### $ME: Exitting." 1>&2
            exit 1;
            ;;
    esac
    shift
done

# Check once before we quit (will check last used prefix)
sanity
## END of icu-config-bottom

exit 0
Commit	Line	Data
b75a7d8f	1	## --sh--
374ca955 A	2	## BEGIN of icu-config-bottom.
374ca955 A	3	## Copyright (c) 2002-2004, International Business Machines Corporation and
b75a7d8f A	4	## others. All Rights Reserved.
	5
	6	ICUUC_FILE=${libdir}/${ICULIBS_COMMON_LIB_NAME}
	7
	8	# echo ENABLE RPATH $ENABLE_RPATH and RPATHLDFLAGS=${RPATH_LDFLAGS}
	9	if [ "x$PKGDATA_MODE" = "x" ]; then
	10	PKGDATA_MODE=dll
	11	fi
	12
	13	}
	14
	15	## The actual code of icu-config goes here.
	16
	17	ME=`basename $0`
	18
	19	allflags()
	20	{
	21	echo " --bindir Print binary directory path (bin)"
	22	echo " --cc Print C compiler used [CC]"
	23	echo " --cflags Print C compiler flags [CFLAGS]"
	24	echo " --cflags-dynamic Print additional C flags for"
	25	echo " building shared libraries."
	26	echo " --cppflags Print C Preprocessor flags [CPPFLAGS]"
	27	echo " --cppflags-dynamic Print additional C Preprocessor flags for"
	28	echo " building shared libraries."
	29	echo " --cppflags-searchpath Print only -I include directives (-Iinclude)"
	30	echo " --cxx Print C++ compiler used [CXX]"
	31	echo " --cxxflags Print C++ compiler flags [CXXFLAGS]"
	32	echo " --cxxflags-dynamic Print additional C++ flags for"
	33	echo " building shared libraries."
	34	echo " --detect-prefix Attempt to detect prefix based on PATH"
	35	echo " --exec-prefix Print prefix for executables (/bin)"
	36	echo " --exists Return with 0 status if ICU exists else fail"
	37	echo " --help, -?, --usage Print this message"
	38	echo " --icudata Print shortname of ICU data file (icudt21l)"
	39	echo " --icudata-install-dir Print path to install data to - use as --install option to pkgdata(1)"
	40	echo " --icudata-mode Print default ICU pkgdata mode (dll) - use as --mode option to pkgdata(1)."
	41	echo " --icudatadir Print path to packaged archive data. Can set as [ICU_DATA]"
	42	echo " --invoke Print commands to invoke an ICU program"
	43	echo " --invoke=<prog> Print commands to invoke an ICU program named <prog> (ex: genrb)"
	44	echo " --ldflags Print -L search path and -l libraries to link with ICU [LDFLAGS]. This is for the data, uc (common), and i18n libraries only. "
	45	echo " --ldflags-layout Print ICU layout engine link directive. Use in addition to --ldflags"
	46	echo " --ldflags-libsonly Same as --ldflags, but only the -l directives"
	47	echo " --ldflags-searchpath Print only -L (search path) directive"
	48	echo " --ldflags-system Print only system libs ICU links with (-lpthread, -lm)"
374ca955	49	echo " --ldflags-icuio Print ICU icuio link directive. Use in addition to --ldflags "
b75a7d8f A	50	echo " --ldflags-obsolete Print ICU obsolete link directive. Use in addition to --ldflags. (requires icuapps/obsolete to be built and installed.) "
	51	echo " --mandir Print manpage (man) path"
	52	echo " --prefix Print PREFIX to icu install (/usr/local)"
	53	echo " --prefix=XXX Set prefix to XXX for remainder of command"
	54	echo " --sbindir Print system binary path (sbin) "
	55	echo " --shared-datadir Print shared data (share) path. This is NOT the ICU data dir."
	56	echo " --shlib-c Print the command to compile and build C shared libraries with ICU"
	57	echo " --shlib-cc Print the command to compile and build C++ shared libraries with ICU"
	58	echo " --sysconfdir Print system config (etc) path"
	59	echo " --unicode-version Print version of Unicode data used in ICU ($UNICODE_VERSION)"
	60	echo " --version Print ICU version ($VERSION)"
	61	echo " --incfile Print path to Makefile.inc (for -O option of pkgdata)"
	62	}
	63
	64	## Print the normal usage message
	65	shortusage()
	66	{
	67	echo "usage: ${ME} " `allflags \| cut -c-25 \| sed -e 's%.*%[ & ]%'`
	68	}
	69
	70
	71	usage()
	72	{
	73	echo "${ME}: icu-config: ICU configuration helper script"
	74	echo
	75	echo "The most commonly used options will be --cflags, --cxxflags, --cppflags, and --ldflags."
	76	echo 'Example (in make): CPFLAGS=$(shell icu-config --cppflags)'
	77	echo ' LDFLAGS=$(shell icu-config --ldflags)'
	78	echo " (etc).."
	79	echo
	80	echo "Usage:"
	81	allflags
	82
	83	echo
	84	echo " [Brackets] show MAKE variable equivalents, (parenthesis) show example output"
	85	echo
	86	echo "Copyright (c) 2002, International Business Machines Corporation and others. All Rights Reserved."
	87	}
	88
	89	## Check the sanity of current variables
	90	sanity()
	91	{
	92	if [ ! -f ${ICUUC_FILE} ];
	93	then
	94	echo "### $ME: Can't find ${ICUUC_FILE} - ICU prefix is wrong." 1>&2
	95	echo "### Try the --prefix= or --exec-prefix= options " 1>&2
	96	echo "### or --detect-prefix"
	97	echo "### $ME: Exitting." 1>&2
	98	exit 2
	99	fi
	100	}
	101
	102	## Main starts here.
	103
	104	if [ $# -lt 1 ]; then
	105	shortusage
	106	exit 1
	107	fi
	108
	109
	110	# Load our variables from autoconf
	111	# ALWAYS load twice because of dependencies
	112	loaddefs
	113	loaddefs
114	sanity
115
116	while [ $# -gt 0 ];
117	do
118	arg="$1"
119	var=`echo $arg \| sed -e 's/^[^=]*=//'`
120	# echo "### processing $arg" 1>&2
121	case "$arg" in
122
123	# undocumented.
124	--debug)
125	set -x
126	;;
127
128	--so)
129	echo $SO
130	;;
131
132	--bindir)
133	echo $bindir
134	;;
135
136	--libdir)
137	echo $libdir
138	;;
139
140	--exists)
141	sanity
142	;;
143
144	--sbindir)
145	echo $sbindir
146	;;
147
148	--invoke=*)
149	QUOT="'"
150	CMD="${var}"
151
152	# If it's not a locally executable command (1st choice) then
153	# search for it in the ICU directories.
154	if [ ! -x ${CMD} ]; then
155	if [ -x ${bindir}/${var} ]; then
156	CMD="${bindir}/${var}"
157	fi
158	if [ -x ${sbindir}/${var} ]; then
159	CMD="${sbindir}/${var}"
160	fi
161	fi
162
163	echo "env ${QUOT}${LDLIBRARYPATH_ENVVAR}=${libdir}:"'${'"${LDLIBRARYPATH_ENVVAR}"'}'${QUOT} ${CMD}
164	;;
165
166	--invoke)
167	QUOT="'"
168	echo "env ${QUOT}${LDLIBRARYPATH_ENVVAR}=${libdir}:"'${'"${LDLIBRARYPATH_ENVVAR}"'}'${QUOT}
169	;;
170
171	--cflags)
172	echo $CFLAGS
173	;;
174
175	--cc)
176	echo $CC
177	;;
178
179	--cxx)
180	echo $CXX
181	;;
182
183	--cxxflags)
184	echo $CXXFLAGS
185	;;
186
187	--cppflags)
188	# Don't echo the -I. - it's unneeded.
189	echo $CPPFLAGS \| sed -e 's/-I. //'
190	;;
191
192	--cppflags-searchpath)
193	echo -I${prefix}/include
194	;;
195
196	--cppflags-dynamic)
197	echo $SHAREDLIBCPPFLAGS
198	;;
199
200	--cxxflags-dynamic)
201	echo $SHAREDLIBCXXFLAGS
202	;;
203
204	--cflags-dynamic)
205	echo $SHAREDLIBCFLAGS
206	;;
207
208	--ldflags-system)
209	echo $LIBS
210	;;
211
212	--ldflags)
213	echo $LDFLAGS $ICULIBS $LIBS
214	# $RPATH_LDFLAGS
215	;;
216
217	--ldflags-libsonly)
218	echo $ICULIBS_I18N $ICULIBS_COMMON $ICULIBS_DATA
219	;;
220
374ca955 A	221	--ldflags-icuio)
374ca955 A	222	echo $ICULIBS_ICUIO
b75a7d8f A	223	;;
	224
	225	--ldflags-obsolete)
	226	echo $ICULIBS_OBSOLETE
	227	;;
	228
	229	--ldflags-toolutil)
	230	echo $ICULIBS_TOOLUTIL
	231	;;
	232
	233	--ldflags-layout)
	234	echo $ICULIBS_LAYOUT $ICULIBS_LAYOUTEX
	235	;;
	236
	237	--ldflags-searchpath)
	238	echo -L${libdir}
	239	;;
	240
	241	--detect-prefix)
	242	HERE=`echo $0 \| sed -e "s/$ME//g"`
	243	if [ -f $HERE/../lib/${ICULIBS_COMMON_LIB_NAME} ]; then
	244	prefix=$HERE/..
	245	echo "## Using --prefix=${prefix}" 1>&2
	246	fi
	247	loaddefs
	248	loaddefs
	249	sanity
	250	;;
	251
	252	--exec-prefix)
	253	echo $exec_prefix
	254	;;
	255
	256	--prefix)
	257	echo $prefix
	258	;;
	259
	260	--prefix=*)
	261	prefix=$var
	262	loaddefs
	263	loaddefs
	264	sanity
	265	;;
	266
	267	--sysconfdir)
	268	echo $sysconfdir
	269	;;
	270
	271	--mandir)
	272	echo $mandir
	273	;;
	274
	275	--shared-datadir)
	276	echo $datadir
	277	;;
	278
	279	--incfile)
	280	echo $pkglibdir/Makefile.inc
	281	;;
	282
	283	--icudata)
	284	echo $ICUDATA_NAME
	285	;;
	286
287	--icudata-mode)
288	echo $PKGDATA_MODE
289	;;
290
291	--icudata-install-dir)
374ca955	292	echo $ICUPKGDATA_DIR
b75a7d8f A	293	;;
	294
	295	--icudatadir)
374ca955	296	echo $ICUDATA_DIR
b75a7d8f A	297	;;
	298
	299	--shlib-c)
	300	echo $SHLIB_c
	301	;;
	302
	303	--shlib-cc)
	304	echo $SHLIB_cc
	305	;;
	306
	307	--version)
	308	echo $VERSION
	309	;;
	310
	311	--unicode-version)
	312	echo $UNICODE_VERSION
	313	;;
	314
	315	--help)
	316	usage
	317	exit 0
	318	;;
	319
	320	--usage)
	321	usage
	322	exit 0
	323	;;
	324
	325	# --enable-rpath=*)
	326	# ENABLE_RPATH=$var
	327	# loaddefs
	328	# ;;
	329
	330	-?)
	331	usage
	332	exit 0
	333	;;
	334
	335	*)
	336	echo ${ME}: ERROR Unknown Option $arg 1>&2
	337	echo 1>&2
	338	shortusage 1>&2
	339	echo "### $ME: Exitting." 1>&2
	340	exit 1;
	341	;;
	342	esac
	343	shift
	344	done
	345
	346	# Check once before we quit (will check last used prefix)
	347	sanity
	348	## END of icu-config-bottom
	349
	350	exit 0
	351