1 ## -*-sh-*- 2 ## BEGIN of icu-config-bottom. 3 ## Copyright (c) 2002-2011, International Business Machines Corporation and 4 ## others. All Rights Reserved. 5 6 ICUUC_FILE="${libdir}/${ICULIBS_COMMON_LIB_NAME}" 7 ICUUC_FILE_A="${libdir}/${ICULIBS_COMMON_LIB_NAME_A}" 8 9 # echo ENABLE RPATH $ENABLE_RPATH and RPATHLDFLAGS=${RPATH_LDFLAGS} 10 if [ "x$PKGDATA_MODE" = "x" ]; then 11 PKGDATA_MODE=dll 12 fi 13 14 } 15 16 ## The actual code of icu-config goes here. 17 18 ME=`basename "$0"` 19 20 allflags() 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 70 shortusage() 71 { 72 echo "usage: ${ME} " `allflags | cut -c-25 | sed -e 's%.*%[ & ]%'` 73 } 74 75 76 usage() 77 { 78 echo "${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, International Business Machines Corporation and others. All Rights Reserved." 92 } 93 94 ## Check the sanity of current variables 95 sanity() 96 { 97 if [ ! -f "${ICUUC_FILE}" -a ! -f "${ICUUC_FILE_A}" ] && [ ${IGNORE_ICUUC_FILE_CHECK} = "no" ] && [ ${SANITY} = "sane" ]; 98 then 99 echo "### $ME: Can't find ${ICUUC_FILE} - ICU prefix is wrong." 1>&2 100 echo "### Try the --prefix= option " 1>&2 101 echo "### or --detect-prefix" 1>&2 102 echo "### (If you want to disable this check, use the --noverify option)" 1>&2 103 echo "### $ME: Exitting." 1>&2 104 exit 2 105 fi 106 } 107 108 ## Main starts here. 109 110 if [ $# -lt 1 ]; then 111 shortusage 112 exit 1 113 fi 114 115 # For certain options (e.g. --detect-prefix) don't check for icuuc library file. 116 117 IGNORE_ICUUC_FILE_CHECK="no"; 118 119 SANITY="sane" 120 121 case "$1" in 122 --noverify) 123 SANITY="nosanity" 124 shift 125 ;; 126 esac 127 128 case "$1" in 129 *prefix*) 130 IGNORE_ICUUC_FILE_CHECK="yes" 131 ;; 132 esac 133 134 # Load our variables from autoconf 135 # ALWAYS load twice because of dependencies 136 loaddefs 137 loaddefs 138 139 if [ $# -gt 0 -a $1 = "--selfcheck" ]; 140 then 141 echo "passed" 142 exit 143 # EXIT for self check 144 fi 145 146 sanity 147 148 while [ $# -gt 0 ]; 149 do 150 arg="$1" 151 var=`echo $arg | sed -e 's/^[^=]*=//'` 152 # echo "### processing $arg" 1>&2 153 case "$arg" in 154 155 # undocumented. 156 --debug) 157 set -x 158 ;; 159 160 --noverify) 161 echo "### $ME: Error: --noverify must be the first argument." 1>&2 162 exit 1 163 ;; 164 165 --so) 166 echo $SO 167 ;; 168 169 --bindir) 170 echo $bindir 171 ;; 172 173 --libdir) 174 echo $libdir 175 ;; 176 177 --exists) 178 sanity 179 ;; 180 181 --sbindir) 182 echo $sbindir 183 ;; 184 185 --mkinstalldirs) 186 echo ${MKINSTALLDIRS} 187 ;; 188 189 --install) 190 echo ${INSTALL} 191 ;; 192 193 --invoke=*) 194 QUOT="\"" 195 CMD="${var}" 196 197 # If it's not a locally executable command (1st choice) then 198 # search for it in the ICU directories. 199 if [ ! -x ${CMD} ]; then 200 if [ -x ${bindir}/${var} ]; then 201 CMD="${bindir}/${var}" 202 fi 203 if [ -x ${sbindir}/${var} ]; then 204 CMD="${sbindir}/${var}" 205 fi 206 fi 207 208 echo "env ${QUOT}${LDLIBRARYPATH_ENVVAR}=${libdir}:"'${'"${LDLIBRARYPATH_ENVVAR}"'}'${QUOT} ${CMD} 209 ;; 210 211 --invoke) 212 QUOT="\"" 213 echo "env ${QUOT}${LDLIBRARYPATH_ENVVAR}=${libdir}:"'${'"${LDLIBRARYPATH_ENVVAR}"'}'${QUOT} 214 ;; 215 216 --cflags) 217 echo $ECHO_N "${CFLAGS} ${ECHO_C}" 218 ;; 219 220 --cc) 221 echo $ECHO_N "${CC} ${ECHO_C}" 222 ;; 223 224 --cxx) 225 echo $ECHO_N "${CXX} ${ECHO_C}" 226 ;; 227 228 --cxxflags) 229 echo $ECHO_N "${CXXFLAGS} ${ECHO_C}" 230 ;; 231 232 --cppflags) 233 # Don't echo the -I. - it's unneeded. 234 echo $ECHO_N "${CPPFLAGS} ${ECHO_C}" | sed -e 's/-I. //' 235 ;; 236 237 --cppflags-searchpath) 238 echo $ECHO_N "-I${prefix}/include ${ECHO_C}" 239 ;; 240 241 --cppflags-dynamic) 242 echo $ECHO_N "${SHAREDLIBCPPFLAGS} ${ECHO_C}" 243 ;; 244 245 --cxxflags-dynamic) 246 echo $ECHO_N "${SHAREDLIBCXXFLAGS} ${ECHO_C}" 247 ;; 248 249 --cflags-dynamic) 250 echo $ECHO_N "${SHAREDLIBCFLAGS} ${ECHO_C}" 251 ;; 252 253 --ldflags-system) 254 echo $ECHO_N "${LIBS} ${ECHO_C}" 255 ;; 256 257 --ldflags) 258 echo $ECHO_N "${LDFLAGS} ${ICULIBS} ${LIBS} ${ECHO_C}" 259 # $RPATH_LDFLAGS 260 ;; 261 262 --ldflags-libsonly) 263 echo $ECHO_N "${ICULIBS_I18N} ${ICULIBS_COMMON} ${ICULIBS_DATA} ${ECHO_C}" 264 ;; 265 266 --ldflags-icuio) 267 echo $ECHO_N " ${ICULIBS_ICUIO} ${ECHO_C}" 268 ;; 269 270 --ldflags-obsolete) 271 echo $ECHO_N "${ICULIBS_OBSOLETE} ${ECHO_C}" 272 ;; 273 274 --ldflags-toolutil) 275 echo $ECHO_N " ${ICULIBS_TOOLUTIL} ${ECHO_C}" 276 ;; 277 278 --ldflags-layout) 279 echo $ECHO_N "${ICULIBS_LAYOUT} ${ICULIBS_LAYOUTEX} ${ECHO_C}" 280 ;; 281 282 --ldflags-searchpath) 283 echo $ECHO_N "-L${libdir} ${ECHO_C}" 284 ;; 285 286 --detect-prefix) 287 HERE=`echo $0 | sed -e "s/$ME//g"` 288 if [ -f "${HERE}/../lib/${ICULIBS_COMMON_LIB_NAME}" -o -f "${HERE}/../lib/${ICULIBS_COMMON_LIB_NAME_A}" ]; then 289 prefix="${HERE}/.." 290 echo "## Using --prefix=${prefix}" 1>&2 291 fi 292 loaddefs 293 loaddefs 294 ;; 295 296 --exec-prefix) 297 echo $exec_prefix 298 ;; 299 300 --prefix) 301 echo $prefix 302 ;; 303 304 --prefix=*) 305 prefix=$var 306 loaddefs 307 loaddefs 308 ;; 309 310 --sysconfdir) 311 echo $sysconfdir 312 ;; 313 314 --mandir) 315 echo $mandir 316 ;; 317 318 --shared-datadir) 319 echo $ECHO_N "${datadir} ${ECHO_C}" 320 ;; 321 322 --incfile) 323 echo $ECHO_N "${pkglibdir}/Makefile.inc ${ECHO_C}" 324 ;; 325 326 --incpkgdatafile) 327 echo $ECHO_N "${pkglibdir}/pkgdata.inc ${ECHO_C}" 328 ;; 329 330 --icudata) 331 echo $ECHO_N "${ICUDATA_NAME} ${ECHO_C}" 332 ;; 333 334 --icudata-mode) 335 echo $ECHO_N "${PKGDATA_MODE} ${ECHO_C}" 336 ;; 337 338 --icudata-install-dir) 339 echo $ECHO_N "${ICUPKGDATA_DIR} ${ECHO_C}" 340 ;; 341 342 --icudatadir) 343 echo $ECHO_N "${ICUDATA_DIR} ${ECHO_C}" 344 ;; 345 346 --shlib-c) 347 echo $ECHO_N "${SHLIB_c} ${ECHO_C}" 348 ;; 349 350 --shlib-cc) 351 echo $ECHO_N "${SHLIB_cc} ${ECHO_C}" 352 ;; 353 354 --version) 355 echo $ECHO_N $VERSION 356 ;; 357 358 --unicode-version) 359 echo $ECHO_N $UNICODE_VERSION 360 ;; 361 362 --host) 363 echo $host 364 exit 0 365 ;; 366 367 --help) 368 usage 369 exit 0 370 ;; 371 372 --usage) 373 usage 374 exit 0 375 ;; 376 377 # --enable-rpath=*) 378 # ENABLE_RPATH=$var 379 # loaddefs 380 # ;; 381 382 -?) 383 usage 384 exit 0 385 ;; 386 387 *) 388 echo ${ME}: ERROR Unknown Option $arg 1>&2 389 echo 1>&2 390 shortusage 1>&2 391 echo "### $ME: Exitting." 1>&2 392 exit 1; 393 ;; 394 esac 395 shift 396 397 # Reset the ignore icuuc file check flag 398 if [ $IGNORE_ICUUC_FILE_CHECK = "yes" ]; then 399 IGNORE_ICUUC_FILE_CHECK="no" 400 sanity 401 fi 402 done 403 echo 404 # Check once before we quit (will check last used prefix) 405 sanity 406 ## END of icu-config-bottom 407 408 exit 0 409 410
