1## -*-sh-*- 2## BEGIN of icu-config-bottom. 3## Copyright (c) 2002-2013, International Business Machines Corporation and 4## others. All Rights Reserved. 5 6ICUUC_FILE="${libdir}/${ICULIBS_COMMON_LIB_NAME}" 7ICUUC_FILE_A="${libdir}/${ICULIBS_COMMON_LIB_NAME_A}" 8 9# echo ENABLE RPATH $ENABLE_RPATH and RPATHLDFLAGS=${RPATH_LDFLAGS} 10if [ "x$PKGDATA_MODE" = "x" ]; then 11 PKGDATA_MODE=dll 12fi 13 14} 15 16## The actual code of icu-config goes here. 17 18ME=`basename "$0"` 19 20allflags() 21{ 22 echo " --noverify Don't verify that ICU is actually installed." 23 echo " --bindir Print binary directory path (bin)" 24 echo " --cc Print C compiler used [CC]" 25 echo " --cflags Print C compiler flags [CFLAGS]" 26 echo " --cflags-dynamic Print additional C flags for" 27 echo " building shared libraries." 28 echo " --cppflags Print C Preprocessor flags [CPPFLAGS]" 29 echo " --cppflags-dynamic Print additional C Preprocessor flags for" 30 echo " building shared libraries." 31 echo " --cppflags-searchpath Print only -I include directives (-Iinclude)" 32 echo " --cxx Print C++ compiler used [CXX]" 33 echo " --cxxflags Print C++ compiler flags [CXXFLAGS]" 34 echo " --cxxflags-dynamic Print additional C++ flags for" 35 echo " building shared libraries." 36 echo " --detect-prefix Attempt to detect prefix based on PATH" 37 echo " --exec-prefix Print prefix for executables (/bin)" 38 echo " --exists Return with 0 status if ICU exists else fail" 39 echo " --help, -?, --usage Print this message" 40 echo " --icudata Print shortname of ICU data file (icudt21l)" 41 echo " --icudata-install-dir Print path to install data to - use as --install option to pkgdata(1)" 42 echo " --icudata-mode Print default ICU pkgdata mode (dll) - use as --mode option to pkgdata(1)." 43 echo " --icudatadir Print path to packaged archive data. Can set as [ICU_DATA]" 44 echo " --invoke Print commands to invoke an ICU program" 45 echo " --invoke=<prog> Print commands to invoke an ICU program named <prog> (ex: genrb)" 46 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. " 47 echo " --ldflags-layout Print ICU layout engine link directive. Use in addition to --ldflags" 48 echo " --ldflags-libsonly Same as --ldflags, but only the -l directives" 49 echo " --ldflags-searchpath Print only -L (search path) directive" 50 echo " --ldflags-system Print only system libs ICU links with (-lpthread, -lm)" 51 echo " --ldflags-icuio Print ICU icuio link directive. Use in addition to --ldflags " 52 echo " --ldflags-obsolete Print ICU obsolete link directive. Use in addition to --ldflags. (requires icuapps/obsolete to be built and installed.) " 53 echo " --mandir Print manpage (man) path" 54 echo " --prefix Print PREFIX to icu install (/usr/local)" 55 echo " --prefix=XXX Set prefix to XXX for remainder of command" 56 echo " --sbindir Print system binary path (sbin) " 57 echo " --shared-datadir Print shared data (share) path. This is NOT the ICU data dir." 58 echo " --shlib-c Print the command to compile and build C shared libraries with ICU" 59 echo " --shlib-cc Print the command to compile and build C++ shared libraries with ICU" 60 echo " --sysconfdir Print system config (etc) path" 61 echo " --unicode-version Print version of Unicode data used in ICU ($UNICODE_VERSION)" 62 echo " --version Print ICU version ($VERSION)" 63 echo " --incfile Print path to Makefile.inc" 64 echo " --incpkgdatafile Print path to pkgdata.inc (for -O option of pkgdata)" 65 echo " --install Print path to install-sh" 66 echo " --mkinstalldirs Print path to mkinstalldirs" 67} 68 69## Print the normal usage message 70shortusage() 71{ 72 echo "usage: ${ME} " `allflags | cut -c-25 | sed -e 's%.*%[ & ]%'` 73} 74 75 76usage() 77{ 78 echo "${ME}: icu-config: ICU configuration helper script" 79 echo 80 echo "The most commonly used options will be --cflags, --cxxflags, --cppflags, and --ldflags." 81 echo 'Example (in make): CPFLAGS=$(shell icu-config --cppflags)' 82 echo ' LDFLAGS=$(shell icu-config --ldflags)' 83 echo " (etc).." 84 echo 85 echo "Usage:" 86 allflags 87 88 echo 89 echo " [Brackets] show MAKE variable equivalents, (parenthesis) show example output" 90 echo 91 echo "Copyright (c) 2002-2013, International Business Machines Corporation and others. All Rights Reserved." 92 echo 93 echo "NOTE: Please consider using the pkg-config (.pc) files instead of icu-config." 94 echo " See: <http://userguide.icu-project.org/howtouseicu#TOC-pkg-config> " 95} 96 97## Check the sanity of current variables 98sanity() 99{ 100 if [ ! -f "${ICUUC_FILE}" -a ! -f "${ICUUC_FILE_A}" ] && [ ${IGNORE_ICUUC_FILE_CHECK} = "no" ] && [ ${SANITY} = "sane" ]; 101 then 102 echo "### $ME: Can't find ${ICUUC_FILE} - ICU prefix is wrong." 1>&2 103 echo "### Try the --prefix= option " 1>&2 104 echo "### or --detect-prefix" 1>&2 105 echo "### (If you want to disable this check, use the --noverify option)" 1>&2 106 echo "### $ME: Exitting." 1>&2 107 exit 2 108 fi 109} 110 111## Main starts here. 112 113if [ $# -lt 1 ]; then 114 shortusage 115 exit 1 116fi 117 118# For certain options (e.g. --detect-prefix) don't check for icuuc library file. 119 120IGNORE_ICUUC_FILE_CHECK="no"; 121 122SANITY="sane" 123 124case "$1" in 125--noverify) 126 SANITY="nosanity" 127 shift 128 ;; 129esac 130 131case "$1" in 132*prefix*) 133 IGNORE_ICUUC_FILE_CHECK="yes" 134 ;; 135esac 136 137# Load our variables from autoconf 138# ALWAYS load twice because of dependencies 139loaddefs 140loaddefs 141 142if [ $# -gt 0 -a $1 = "--selfcheck" ]; 143then 144 echo "passed" 145 exit 146 # EXIT for self check 147fi 148 149sanity 150 151while [ $# -gt 0 ]; 152do 153 arg="$1" 154 var=`echo $arg | sed -e 's/^[^=]*=//'` 155# echo "### processing $arg" 1>&2 156 case "$arg" in 157 158 # undocumented. 159 --debug) 160 set -x 161 ;; 162 163 --noverify) 164 echo "### $ME: Error: --noverify must be the first argument." 1>&2 165 exit 1 166 ;; 167 168 --so) 169 echo $SO 170 ;; 171 172 --bindir) 173 echo $bindir 174 ;; 175 176 --libdir) 177 echo $libdir 178 ;; 179 180 --exists) 181 sanity 182 ;; 183 184 --sbindir) 185 echo $sbindir 186 ;; 187 188 --mkinstalldirs) 189 echo ${MKINSTALLDIRS} 190 ;; 191 192 --install) 193 echo ${INSTALL} 194 ;; 195 196 --invoke=*) 197 QUOT="\"" 198 CMD="${var}" 199 200 # If it's not a locally executable command (1st choice) then 201 # search for it in the ICU directories. 202 if [ ! -x ${CMD} ]; then 203 if [ -x ${bindir}/${var} ]; then 204 CMD="${bindir}/${var}" 205 fi 206 if [ -x ${sbindir}/${var} ]; then 207 CMD="${sbindir}/${var}" 208 fi 209 fi 210 211 echo "env ${QUOT}${LDLIBRARYPATH_ENVVAR}=${libdir}:"'${'"${LDLIBRARYPATH_ENVVAR}"'}'${QUOT} ${CMD} 212 ;; 213 214 --invoke) 215 QUOT="\"" 216 echo "env ${QUOT}${LDLIBRARYPATH_ENVVAR}=${libdir}:"'${'"${LDLIBRARYPATH_ENVVAR}"'}'${QUOT} 217 ;; 218 219 --cflags) 220 echo $ECHO_N "${CFLAGS} ${ECHO_C}" 221 ;; 222 223 --cc) 224 echo $ECHO_N "${CC} ${ECHO_C}" 225 ;; 226 227 --cxx) 228 echo $ECHO_N "${CXX} ${ECHO_C}" 229 ;; 230 231 --cxxflags) 232 echo $ECHO_N "${CXXFLAGS} ${ECHO_C}" 233 ;; 234 235 --cppflags) 236 # Don't echo the -I. - it's unneeded. 237 echo $ECHO_N "${CPPFLAGS} ${ECHO_C}" | sed -e 's/-I. //' 238 ;; 239 240 --cppflags-searchpath) 241 echo $ECHO_N "-I${prefix}/include ${ECHO_C}" 242 ;; 243 244 --cppflags-dynamic) 245 echo $ECHO_N "${SHAREDLIBCPPFLAGS} ${ECHO_C}" 246 ;; 247 248 --cxxflags-dynamic) 249 echo $ECHO_N "${SHAREDLIBCXXFLAGS} ${ECHO_C}" 250 ;; 251 252 --cflags-dynamic) 253 echo $ECHO_N "${SHAREDLIBCFLAGS} ${ECHO_C}" 254 ;; 255 256 --ldflags-system) 257 echo $ECHO_N "${LIBS} ${ECHO_C}" 258 ;; 259 260 --ldflags) 261 echo $ECHO_N "${LDFLAGS} ${ICULIBS} ${ECHO_C}" 262# $RPATH_LDFLAGS 263 ;; 264 265 --ldflags-libsonly) 266 echo $ECHO_N "${ICULIBS_I18N} ${ICULIBS_COMMON} ${ICULIBS_DATA} ${ECHO_C}" 267 ;; 268 269 --ldflags-icuio) 270 echo $ECHO_N " ${ICULIBS_ICUIO} ${ECHO_C}" 271 ;; 272 273 --ldflags-obsolete) 274 echo $ECHO_N "${ICULIBS_OBSOLETE} ${ECHO_C}" 275 ;; 276 277 --ldflags-toolutil) 278 echo $ECHO_N " ${ICULIBS_TOOLUTIL} ${ECHO_C}" 279 ;; 280 281 --ldflags-layout) 282 echo $ECHO_N "${ICULIBS_LAYOUT} ${ICULIBS_LAYOUTEX} ${ECHO_C}" 283 ;; 284 285 --ldflags-searchpath) 286 echo $ECHO_N "-L${libdir} ${ECHO_C}" 287 ;; 288 289 --detect-prefix) 290 HERE=`echo $0 | sed -e "s/$ME//g"` 291 if [ -f "${HERE}/../lib/${ICULIBS_COMMON_LIB_NAME}" -o -f "${HERE}/../lib/${ICULIBS_COMMON_LIB_NAME_A}" ]; then 292 prefix="${HERE}/.." 293 echo "## Using --prefix=${prefix}" 1>&2 294 fi 295 loaddefs 296 loaddefs 297 ;; 298 299 --exec-prefix) 300 echo $exec_prefix 301 ;; 302 303 --prefix) 304 echo $prefix 305 ;; 306 307 --prefix=*) 308 prefix=$var 309 loaddefs 310 loaddefs 311 ;; 312 313 --sysconfdir) 314 echo $sysconfdir 315 ;; 316 317 --mandir) 318 echo $mandir 319 ;; 320 321 --shared-datadir) 322 echo $ECHO_N "${datadir} ${ECHO_C}" 323 ;; 324 325 --incfile) 326 echo $ECHO_N "${pkglibdir}/Makefile.inc ${ECHO_C}" 327 ;; 328 329 --incpkgdatafile) 330 echo $ECHO_N "${pkglibdir}/pkgdata.inc ${ECHO_C}" 331 ;; 332 333 --icudata) 334 echo $ECHO_N "${ICUDATA_NAME} ${ECHO_C}" 335 ;; 336 337 --icudata-mode) 338 echo $ECHO_N "${PKGDATA_MODE} ${ECHO_C}" 339 ;; 340 341 --icudata-install-dir) 342 echo $ECHO_N "${ICUPKGDATA_DIR} ${ECHO_C}" 343 ;; 344 345 --icudatadir) 346 echo $ECHO_N "${ICUDATA_DIR} ${ECHO_C}" 347 ;; 348 349 --shlib-c) 350 echo $ECHO_N "${SHLIB_c} ${ECHO_C}" 351 ;; 352 353 --shlib-cc) 354 echo $ECHO_N "${SHLIB_cc} ${ECHO_C}" 355 ;; 356 357 --version) 358 echo $ECHO_N $VERSION 359 ;; 360 361 --unicode-version) 362 echo $ECHO_N $UNICODE_VERSION 363 ;; 364 365 --host) 366 echo $host 367 exit 0 368 ;; 369 370 --help) 371 usage 372 exit 0 373 ;; 374 375 --usage) 376 usage 377 exit 0 378 ;; 379 380# --enable-rpath=*) 381# ENABLE_RPATH=$var 382# loaddefs 383# ;; 384 385 -?) 386 usage 387 exit 0 388 ;; 389 390 *) 391 echo ${ME}: ERROR Unknown Option $arg 1>&2 392 echo 1>&2 393 shortusage 1>&2 394 echo "### $ME: Exitting." 1>&2 395 exit 1; 396 ;; 397 esac 398 shift 399 400 # Reset the ignore icuuc file check flag 401 if [ $IGNORE_ICUUC_FILE_CHECK = "yes" ]; then 402 IGNORE_ICUUC_FILE_CHECK="no" 403 sanity 404 fi 405done 406echo 407# Check once before we quit (will check last used prefix) 408sanity 409## END of icu-config-bottom 410 411exit 0 412