1# $Id: makefile,v 1.269 1999/02/04 22:23:13 balay Exp balay $ 2# 3# This is the makefile for installing PETSc. See the file 4# Installation for directions on installing PETSc. 5# See also bmake/common for additional commands. 6# 7ALL: all 8 9DIRS = src include docs 10 11include ${PETSC_DIR}/bmake/${PETSC_ARCH}/base 12 13# 14# Basic targets to build PETSc libraries. 15# all : builds the c, fortran,f90 libraries 16# fortran : builds the fortran libary 17# f90 : builds the fortran and the f90 libraries. 18# 19all : info chkpetsc_dir deletelibs build_c build_fortrankernels \ 20 build_fortran shared 21fortran : info chkpetsc_dir build_fortran 22fortran90 : fortran build_fortran90 23 24# 25# Prints information about the system and PETSc being compiled 26# 27info: 28 -@echo "==========================================" 29 -@echo On `date` on `hostname` 30 -@echo Machine characteristics: `uname -a` 31 -@echo "-----------------------------------------" 32 -@echo "Using C compiler: ${CC} ${COPTFLAGS} ${CCPPFLAGS}" 33 -@if [ -n "${CCV}" -a "${CCV}" != "unknown" ] ; then \ 34 echo "Compiler version:" `${CCV}` ; fi 35 -@echo "Using Fortran compiler: ${FC} ${FOPTFLAGS} ${FCPPFLAGS}" 36 -@echo "-----------------------------------------" 37 -@grep PETSC_VERSION_NUMBER include/petsc.h | sed "s/........//" 38 -@echo "-----------------------------------------" 39 -@echo "Using PETSc flags: ${PETSCFLAGS} ${PCONF}" 40 -@echo "-----------------------------------------" 41 -@echo "Using configuration flags:" 42 -@grep "define " bmake/${PETSC_ARCH}/petscconf.h 43 -@echo "-----------------------------------------" 44 -@echo "Using include paths: ${PETSC_INCLUDE}" 45 -@echo "-----------------------------------------" 46 -@echo "Using PETSc directory: ${PETSC_DIR}" 47 -@echo "Using PETSc arch: ${PETSC_ARCH}" 48 -@echo "------------------------------------------" 49 -@echo "Using C linker: ${CLINKER}" 50 -@echo "Using Fortran linker: ${FLINKER}" 51 -@echo "Using libraries: ${PETSC_LIB}" 52 -@echo "==========================================" 53 54# 55# Build the PETSc libraries 56# This target also builds fortran interface files, and f90 57# interface files. (except compiling *.F files) 58# 59build_c: 60 -@echo "BEGINNING TO COMPILE LIBRARIES IN ALL DIRECTORIES" 61 -@echo "=========================================" 62 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} ACTION=libfast tree 63 -@cd ${PETSC_DIR}/src/sys/src/time ; \ 64 ${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} rs6000_time 65 ${RANLIB} ${PDIR}/*.a 66 -@chmod g+w ${PDIR}/*.a 67 -@echo "Completed building libraries" 68 -@echo "=========================================" 69 70# 71# Builds PETSc Fortran interface libary 72# Note: libfast cannot run on .F files on certain machines, so we 73# use lib and check for errors here. 74 75build_fortran: 76 -@echo "BEGINNING TO COMPILE FORTRAN INTERFACE LIBRARY" 77 -@echo "=========================================" 78 -@cd src/fortran/custom; \ 79 ${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} libf clean > trashz 2>&1; \ 80 grep -v clog trashz | grep -v "information sections" | \ 81 egrep -i '(Error|warning|Can)' >> /dev/null;\ 82 if [ "$$?" != 1 ]; then \ 83 cat trashz ; fi; ${RM} trashz 84 ${RANLIB} ${PDIR}/libpetscfortran.a 85 -@chmod g+w ${PDIR}/*.a 86 -@echo "Completed compiling Fortran interface library" 87 -@echo "=========================================" 88 89# 90# Builds PETSc Fortran kernels; some numerical kernels have 91# a Fortran version that may give better performance on certain 92# machines. These always provide better performance for complex numbers. 93# 94build_fortrankernels: chkpetsc_dir 95 -@echo "BEGINNING TO COMPILE FORTRAN KERNELS LIBRARY" 96 -@echo "=========================================" 97 -@cd src/fortran/kernels; \ 98 ${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} libf clean 99 ${RANLIB} ${PDIR}/libpetsc.a 100 -@chmod g+w ${PDIR}/*.a 101 -@echo "Completed compiling Fortran kernels library" 102 -@echo "=========================================" 103 104petscblas: info chkpetsc_dir 105 -${RM} -f ${PDIR}/libpetscblas.* 106 -@echo "BEGINNING TO COMPILE C VERSION OF BLAS AND LAPACK" 107 -@echo "=========================================" 108 -@cd src/blaslapack; \ 109 ${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} ACTION=libfast tree 110 ${RANLIB} ${PDIR}/libpetscblas.a 111 -@chmod g+w ${PDIR}/*.a 112 -@echo "Completed compiling C version of BLAS and LAPACK" 113 -@echo "=========================================" 114 115 116# Builds PETSc test examples for a given BOPT and architecture 117testexamples: info chkopts 118 -@echo "BEGINNING TO COMPILE AND RUN TEST EXAMPLES" 119 -@echo "Due to different numerical round-off on certain" 120 -@echo "machines some of the numbers may not match exactly." 121 -@echo "=========================================" 122 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} \ 123 ACTION=testexamples_1 tree 124 -@echo "Completed compiling and running test examples" 125 -@echo "=========================================" 126 127# Builds PETSc test examples for a given BOPT and architecture 128testfortran: info chkopts 129 -@echo "BEGINNING TO COMPILE AND RUN FORTRAN TEST EXAMPLES" 130 -@echo "=========================================" 131 -@echo "Due to different numerical round-off on certain" 132 -@echo "machines or the way Fortran formats numbers" 133 -@echo "some of the results may not match exactly." 134 -@echo "=========================================" 135 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} \ 136 ACTION=testexamples_3 tree 137 -@echo "Completed compiling and running Fortran test examples" 138 -@echo "=========================================" 139 140# Builds PETSc test examples for a given BOPT and architecture 141testexamples_uni: info chkopts 142 -@echo "BEGINNING TO COMPILE AND RUN TEST UNI-PROCESSOR EXAMPLES" 143 -@echo "Due to different numerical round-off on certain" 144 -@echo "machines some of the numbers may not match exactly." 145 -@echo "=========================================" 146 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} \ 147 ACTION=testexamples_4 tree 148 -@echo "Completed compiling and running uniprocessor test examples" 149 -@echo "=========================================" 150testfortran_uni: info chkopts 151 -@echo "BEGINNING TO COMPILE AND RUN TEST UNI-PROCESSOR FORTRAN EXAMPLES" 152 -@echo "Due to different numerical round-off on certain" 153 -@echo "machines some of the numbers may not match exactly." 154 -@echo "=========================================" 155 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} \ 156 ACTION=testexamples_9 tree 157 -@echo "Completed compiling and running uniprocessor fortran test examples" 158 -@echo "=========================================" 159 160# Ranlib on the libraries 161ranlib: 162 ${RANLIB} ${PDIR}/*.a 163 164# Deletes PETSc libraries 165deletelibs: chkopts_basic 166 -${RM} -f ${PDIR}/* 167 168 169# ------------------------------------------------------------------ 170# 171# All remaining actions are intended for PETSc developers only. 172# PETSc users should not generally need to use these commands. 173# 174 175# To access the tags in EMACS, type M-x visit-tags-table and specify 176# the file petsc/TAGS. 177# 1) To move to where a PETSc function is defined, enter M-. and the 178# function name. 179# 2) To search for a string and move to the first occurrence, 180# use M-x tags-search and the string. 181# To locate later occurrences, use M-, 182# Builds all etags files 183alletags: 184 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSDIR=${PETSC_DIR} etags_complete 185 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSDIR=${PETSC_DIR} etags_noexamples 186 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSDIR=${PETSC_DIR} etags_examples 187 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSDIR=${PETSC_DIR} etags_makefiles 188# Builds the basic etags file. This should be employed by most users. 189etags: 190 -${RM} ${TAGSDIR}/TAGS 191 -touch ${TAGSDIR}/TAGS 192 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS ACTION=etags_sourcec alltree 193 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS ACTION=etags_sourceh alltree 194 -cd src/fortran; ${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS ACTION=etags_sourcef alltree 195 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS ACTION=etags_examplesc alltree 196 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS ACTION=etags_examplesf alltree 197 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS ACTION=etags_examplesch alltree 198 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS ACTION=etags_examplesfh alltree 199 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS ACTION=etags_makefile alltree 200 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS etags_bmakefiles 201 -chmod g+w TAGS 202# Builds complete etags list; only for PETSc developers. 203etags_complete: 204 -${RM} ${TAGSDIR}/TAGS_COMPLETE 205 -touch ${TAGSDIR}/TAGS_COMPLETE 206 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_sourcec alltree 207 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_sourceh alltree 208 -cd src/fortran; ${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_sourcef alltree 209 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_examplesc alltree 210 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_examplesf alltree 211 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_examplesch alltree 212 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_examplesfh alltree 213 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_makefile alltree 214 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE etags_bmakefiles 215 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_docs alltree 216 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_COMPLETE ACTION=etags_scripts alltree 217 -chmod g+w TAGS_COMPLETE 218# Builds the etags file that excludes the examples directories 219etags_noexamples: 220 -${RM} ${TAGSDIR}/TAGS_NO_EXAMPLES 221 -touch ${TAGSDIR}/TAGS_NO_EXAMPLES 222 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_NO_EXAMPLES ACTION=etags_sourcec alltree 223 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_NO_EXAMPLES ACTION=etags_sourceh alltree 224 -cd src/fortran; ${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_NO_EXAMPLES ACTION=etags_sourcef alltree 225 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_NO_EXAMPLES ACTION=etags_makefile alltree 226 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_NO_EXAMPLES etags_bmakefiles 227 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_NO_EXAMPLES ACTION=etags_docs alltree 228 -chmod g+w TAGS_NO_EXAMPLES 229# Builds the etags file for makefiles 230etags_makefiles: 231 -${RM} ${TAGSDIR}/TAGS_MAKEFILE 232 -touch ${TAGSDIR}/TAGS_MAKEFILE 233 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_MAKEFILE ACTION=etags_makefile alltree 234 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_MAKEFILE etags_bmakefiles 235 -chmod g+w TAGS_MAKEFILE 236# Builds the etags file for examples 237etags_examples: 238 -${RM} ${TAGSDIR}/TAGS_EXAMPLES 239 -touch ${TAGSDIR}/TAGS_EXAMPLES 240 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_EXAMPLES ACTION=etags_examplesc alltree 241 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_EXAMPLES ACTION=etags_examplesch alltree 242 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_EXAMPLES ACTION=etags_examplesf alltree 243 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_EXAMPLES ACTION=etags_examplesfh alltree 244 -chmod g+w TAGS_EXAMPLES 245etags_fexamples: 246 -${RM} ${TAGSDIR}/TAGS_FEXAMPLES 247 -touch ${TAGSDIR}/TAGS_FEXAMPLES 248 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_FEXAMPLES ACTION=etags_examplesf alltree 249 -${OMAKE} PETSC_DIR=${PETSC_DIR} TAGSFILE=${TAGSDIR}/TAGS_EXAMPLES ACTION=etags_examplesfh alltree 250 -chmod g+w TAGS_FEXAMPLES 251# 252# These are here for the target allci and allco, and etags 253# 254 255BMAKEFILES = bmake/common* bmake/*/base* bmake/*/petscconf.h bmake/win32/makefile.dos 256DOCS = bin/petscviewinfo.text bin/petscoptsinfo.text \ 257 bmake/readme bmake/petscconf.defs 258SCRIPTS = maint/addlinks maint/builddist maint/buildlinks maint/wwwman \ 259 maint/xclude maint/crontab \ 260 maint/autoftp include/foldinclude/generateincludes 261 262# Deletes man pages (HTML version) 263deletemanualpages: 264 ${RM} -f ${PETSC_DIR}/docs/manualpages/*/*.html \ 265 ${PETSC_DIR}/docs/manualpages/manualpages.cit 266 267# Deletes man pages (LaTeX version) 268deletelatexpages: 269 ${RM} -f ${PETSC_DIR}/docs/tex/rsum/*sum*.tex 270 271# Builds all versions of the man pages 272allmanpages: allmanualpages alllatexpages 273allmanualpages: deletemanualpages 274 -${OMAKE} ACTION=manualpages_buildcite tree 275 -${OMAKE} ACTION=manualpages tree 276 -maint/wwwindex.py ${PETSC_DIR} 277 -maint/examplesindex.tcl 278 -maint/htmlkeywords.tcl 279 -@chmod g+w docs/manualpages/*/*.html 280 281alllatexpages: deletelatexpages 282 -${OMAKE} ACTION=latexpages tree 283 -@chmod g+w docs/tex/rsum/* 284 285# Builds Fortran stub files 286allfortranstubs: 287 -@include/foldinclude/generateincludes 288 -@${RM} -f src/fortran/auto/*.c 289 -${OMAKE} ACTION=fortranstubs tree 290 -@cd src/fortran/auto; ${OMAKE} -f makefile fixfortran 291 chmod g+w src/fortran/auto/*.c 292 293allci: 294 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} ACTION=ci alltree 295 296allco: 297 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} ACTION=co alltree 298 299# 300# The commands below are for generating ADIC versions of the code; 301# they are not currently used. 302# 303alladicignore: 304 -@${RM} ${PDIR}/adicignore 305 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} ACTION=adicignore tree 306 307alladic: 308 -@echo "Beginning to compile ADIC source code in all directories" 309 -@echo "Using ADIC compiler: ${ADIC_CC} ${CCPPFLAGS}" 310 -@echo "=========================================" 311 -@cd include ; \ 312 ${ADIC_CC} -s -f 1 ${CCPPFLAGS} petsc.h 313 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} ACTION=adic tree 314 -@cd src/inline ; \ 315 ${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} adic 316 -@cd src/blaslapack ; \ 317 ${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} ACTION=adic tree 318 319alladiclib: 320 -@echo "Beginning to compile ADIC libraries in all directories" 321 -@echo "Using compiler: ${CC} ${COPTFLAGS}" 322 -@echo "-----------------------------------------" 323 -@echo "Using PETSc flags: ${PETSCFLAGS} ${PCONF}" 324 -@echo "-----------------------------------------" 325 -@echo "Using configuration flags:" 326 -@grep "define " bmake/${PETSC_ARCH}/petscconf.h 327 -@echo "-----------------------------------------" 328 -@echo "Using include paths: ${PETSC_INCLUDE}" 329 -@echo "-----------------------------------------" 330 -@echo "Using PETSc directory: ${PETSC_DIR}" 331 -@echo "Using PETSc arch: ${PETSC_ARCH}" 332 -@echo "=========================================" 333 -@${RM} -f ${PDIR}/*adic.a 334 -@${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} ACTION=adiclib tree 335 -@cd src/blaslapack ; \ 336 ${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} ACTION=adiclib tree 337 -@cd src/adic/src ; \ 338 ${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} lib 339 340# ------------------------------------------------------------------------------- 341# 342# Some macros to check if the fortran interface is up-to-date. 343# 344countfortranfunctions: 345 -@cd ${PETSC_DIR}/src/fortran; egrep '^void' custom/*.c auto/*.c | \ 346 cut -d'(' -f1 | tr -s '' ' ' | cut -d' ' -f2 | uniq | egrep -v "(^$$|Petsc)" | \ 347 sed "s/_$$//" | sort > /tmp/countfortranfunctions 348 349countcfunctions: 350 -@ grep extern ${PETSC_DIR}/include/*.h *.h | grep "(" | tr -s '' ' ' | \ 351 cut -d'(' -f1 | cut -d' ' -f3 | grep -v "\*" | tr -s '' '\012' | \ 352 tr 'A-Z' 'a-z' | sort > /tmp/countcfunctions 353 354difffortranfunctions: countfortranfunctions countcfunctions 355 -@echo -------------- Functions missing in the fortran interface --------------------- 356 -@diff /tmp/countcfunctions /tmp/countfortranfunctions | grep "^<" | cut -d' ' -f2 357 -@echo ----------------- Functions missing in the C interface ------------------------ 358 -@diff /tmp/countcfunctions /tmp/countfortranfunctions | grep "^>" | cut -d' ' -f2 359 -@${RM} /tmp/countcfunctions /tmp/countfortranfunctions 360 361checkbadfortranstubs: 362 -@echo "=========================================" 363 -@echo "Functions with MPI_Comm as an Argument" 364 -@echo "=========================================" 365 -@cd ${PETSC_DIR}/src/fortran/auto; grep '^void' *.c | grep 'MPI_Comm' | \ 366 tr -s '' ' ' | tr -s ':' ' ' |cut -d'(' -f1 | cut -d' ' -f1,3 367 -@echo "=========================================" 368 -@echo "Functions with a String as an Argument" 369 -@echo "=========================================" 370 -@cd ${PETSC_DIR}/src/fortran/auto; grep '^void' *.c | grep 'char \*' | \ 371 tr -s '' ' ' | tr -s ':' ' ' |cut -d'(' -f1 | cut -d' ' -f1,3 372 -@echo "=========================================" 373 -@echo "Functions with Pointers to PETSc Objects as Argument" 374 -@echo "=========================================" 375 -@cd ${PETSC_DIR}/src/fortran/auto; \ 376 _p_OBJ=`grep _p_ ${PETSC_DIR}/include/*.h | tr -s '' ' ' | \ 377 cut -d' ' -f 3 | tr -s '' '\012' | grep -v '{' | cut -d'*' -f1 | \ 378 sed "s/_p_//g" | tr -s '\012 ' ' *|' ` ; \ 379 for OBJ in $$_p_OBJ; do \ 380 grep "$$OBJ \*" *.c | tr -s '' ' ' | tr -s ':' ' ' | \ 381 cut -d'(' -f1 | cut -d' ' -f1,3; \ 382 done 383# Builds noise routines (not yet publically available) 384# Note: libfast cannot run on .F files on certain machines, so we 385# use lib and check for errors here. 386noise: info chkpetsc_dir 387 -@echo "Beginning to compile noise routines" 388 -@echo "=========================================" 389 -@cd src/snes/interface/noise; \ 390 ${OMAKE} BOPT=${BOPT} PETSC_ARCH=${PETSC_ARCH} lib > trashz 2>&1; \ 391 grep -v clog trashz | grep -v "information sections" | \ 392 egrep -i '(Error|warning|Can)' >> /dev/null;\ 393 if [ "$$?" != 1 ]; then \ 394 cat trashz ; fi; ${RM} trashz 395 ${RANLIB} ${PDIR}/libpetscsnes.a 396 -@chmod g+w ${PDIR}/libpetscsnes.a 397 -@echo "Completed compiling noise routines" 398 -@echo "=========================================" 399 400