| 312 |  | # include <unistd.h> | 
| 313 |  | #endif" | 
| 314 |  |  | 
| 315 | < | ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CPP EGREP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT AR MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI SPRNG_LIB_DIR SPRNG_INC_DIR SPRNG_LIB USE_SPRNG MKL_LIBDIR MKL_LIB MKL_INC HAVE_MKL DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS LTLIBOBJS' | 
| 315 | > | ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PROGNAME debug build build_cpu build_vendor build_os host host_cpu host_vendor host_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX OOPSE_TEMPLATE_FLAGS EXTRA_CC_FLAG F90 F90FLAGS ac_ct_F90 PREPFLAG PREPDEFFLAG F90LIBS F90_FUNC F90_FUNC_ MOD F90_WORK_FILES_ARG MODDIRFLAG F90MODINCSPEC F90_MODULE_NAMES CPP EGREP LIBOBJS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB YACC LEX LEXLIB LEX_OUTPUT_ROOT PERLINTERP PERL_SHEBANG AR PS MPI_LIB_DIR MPI_INC_DIR MPI_F90_INC MPI_LIB MPI_F90_LIB USE_MPI CXXCPP USE_CGAL CGAL_INC_DIR CGAL_LIB_DIR CGAL_RLIB_DIR CGAL_DEFINES CGAL_CXXFLAGS CGAL_LIBS DOXYGEN DOT DOC enable_dot enable_html_docs enable_latex_docs BATEXT MKINSTALLDIRS OOPSE OOPSE_HOME SUBDIRS FFLAGS LTLIBOBJS' | 
| 316 |  | ac_subst_files='' | 
| 317 |  |  | 
| 318 |  | # Initialize some variables set by options. | 
| 789 |  | ac_env_CPP_value=$CPP | 
| 790 |  | ac_cv_env_CPP_set=${CPP+set} | 
| 791 |  | ac_cv_env_CPP_value=$CPP | 
| 792 | + | ac_env_CXXCPP_set=${CXXCPP+set} | 
| 793 | + | ac_env_CXXCPP_value=$CXXCPP | 
| 794 | + | ac_cv_env_CXXCPP_set=${CXXCPP+set} | 
| 795 | + | ac_cv_env_CXXCPP_value=$CXXCPP | 
| 796 |  |  | 
| 797 |  | # | 
| 798 |  | # Report the --help message. | 
| 879 |  | Optional Packages: | 
| 880 |  | --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes] | 
| 881 |  | --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no) | 
| 882 | + | --with-perl-shebang     override what perl thinks is the way for the kernel | 
| 883 | + | to start it (seldom needed) | 
| 884 |  | --with-mpi=<prefix>     compile with MPI installed in <prefix> [default=no] | 
| 885 | < | --with-sprng=<prefix>   compile with SPRNG installed in <prefix> | 
| 880 | < | [default=/usr/local] | 
| 881 | < | --with-mkl              Do we want MKL will check /usr/local/intel/mkl61 /opt/intel/mkl61 | 
| 885 | > | --with-cgal-makefile=FILE  CGAL makefile that should be used | 
| 886 |  |  | 
| 887 |  | Some influential environment variables: | 
| 888 |  | CC          C compiler command | 
| 896 |  | F90         Fortran 90 compiler command | 
| 897 |  | F90FLAGS    Fortran 90 compiler flags | 
| 898 |  | CPP         C preprocessor | 
| 899 | + | CXXCPP      C++ preprocessor | 
| 900 |  |  | 
| 901 |  | Use these variables to override the choices made by `configure' or to help | 
| 902 |  | it to find libraries and programs with nonstandard names/locations. | 
| 1882 |  |  | 
| 1883 |  |  | 
| 1884 |  |  | 
| 1885 | + | # | 
| 1886 | + | # | 
| 1887 | + | # | 
| 1888 |  |  | 
| 1889 |  |  | 
| 1890 |  |  | 
| 3550 |  | ac_save_F90FLAGS=$F90FLAGS | 
| 3551 |  | F90FLAGS="$F90FLAGS $ac_verb" | 
| 3552 |  |  | 
| 3553 | < | (eval echo $as_me:3545: \"$ac_link\") >&5 | 
| 3553 | > | (eval echo $as_me:3553: \"$ac_link\") >&5 | 
| 3554 |  | ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'` | 
| 3555 |  | echo "$ac_f90_v_output" >&5 | 
| 3556 |  | F90FLAGS=$ac_save_F90FLAGS | 
| 3627 |  | ac_save_F90FLAGS=$F90FLAGS | 
| 3628 |  | F90FLAGS="$F90FLAGS $ac_cv_prog_f90_v" | 
| 3629 |  |  | 
| 3630 | < | (eval echo $as_me:3622: \"$ac_link\") >&5 | 
| 3630 | > | (eval echo $as_me:3630: \"$ac_link\") >&5 | 
| 3631 |  | ac_f90_v_output=`eval $ac_link 5>&1 2>&1 | grep -v 'Driving:'` | 
| 3632 |  | echo "$ac_f90_v_output" >&5 | 
| 3633 |  | F90FLAGS=$ac_save_F90FLAGS | 
| 5273 |  | echo "${ECHO_T}no" >&6 | 
| 5274 |  | fi | 
| 5275 |  | rm -f conftest.err conftest.$ac_objext conftest.$ac_ext | 
| 5268 | – |  | 
| 5269 | – |  | 
| 5270 | – |  | 
| 5276 |  |  | 
| 5277 |  | # clean out junk possibly left behind by a previous configuration | 
| 5278 |  | rm -f src/getopt.h | 
| 6160 |  | echo "*******************************************************" | 
| 6161 |  | fi;; | 
| 6162 |  | *darwin*) | 
| 6163 | < | if test "$CXX" = xlc++; then | 
| 6163 | > | if test "$CXX" = xlc++ -o "$CXX" = xlC ; then | 
| 6164 |  | CXXFLAGS="-qthreaded -O -qtune=auto -qarch=auto -qunroll=auto -qaltivec" | 
| 6165 |  | fi;; | 
| 6166 |  | esac | 
| 7164 |  | _ACEOF | 
| 7165 |  |  | 
| 7166 |  | fi | 
| 7167 | + |  | 
| 7168 | + | fi | 
| 7169 | + |  | 
| 7170 | + | # Extract the first word of "perl", so it can be a program name with args. | 
| 7171 | + | set dummy perl; ac_word=$2 | 
| 7172 | + | echo "$as_me:$LINENO: checking for $ac_word" >&5 | 
| 7173 | + | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | 
| 7174 | + | if test "${ac_cv_path_PERLINTERP+set}" = set; then | 
| 7175 | + | echo $ECHO_N "(cached) $ECHO_C" >&6 | 
| 7176 | + | else | 
| 7177 | + | case $PERLINTERP in | 
| 7178 | + | [\\/]* | ?:[\\/]*) | 
| 7179 | + | ac_cv_path_PERLINTERP="$PERLINTERP" # Let the user override the test with a path. | 
| 7180 | + | ;; | 
| 7181 | + | *) | 
| 7182 | + | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | 
| 7183 | + | for as_dir in $PATH | 
| 7184 | + | do | 
| 7185 | + | IFS=$as_save_IFS | 
| 7186 | + | test -z "$as_dir" && as_dir=. | 
| 7187 | + | for ac_exec_ext in '' $ac_executable_extensions; do | 
| 7188 | + | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | 
| 7189 | + | ac_cv_path_PERLINTERP="$as_dir/$ac_word$ac_exec_ext" | 
| 7190 | + | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | 
| 7191 | + | break 2 | 
| 7192 | + | fi | 
| 7193 | + | done | 
| 7194 | + | done | 
| 7195 |  |  | 
| 7196 | + | test -z "$ac_cv_path_PERLINTERP" && ac_cv_path_PERLINTERP="perl" | 
| 7197 | + | ;; | 
| 7198 | + | esac | 
| 7199 |  | fi | 
| 7200 | + | PERLINTERP=$ac_cv_path_PERLINTERP | 
| 7201 | + |  | 
| 7202 | + | if test -n "$PERLINTERP"; then | 
| 7203 | + | echo "$as_me:$LINENO: result: $PERLINTERP" >&5 | 
| 7204 | + | echo "${ECHO_T}$PERLINTERP" >&6 | 
| 7205 | + | else | 
| 7206 | + | echo "$as_me:$LINENO: result: no" >&5 | 
| 7207 | + | echo "${ECHO_T}no" >&6 | 
| 7208 | + | fi | 
| 7209 | + |  | 
| 7210 | + | ac_cv_path_perlinterp="$PERLINTERP" | 
| 7211 | + | _sHpB='#!' | 
| 7212 | + |  | 
| 7213 | + |  | 
| 7214 | + | # Check whether --with-perl-shebang or --without-perl-shebang was given. | 
| 7215 | + | if test "${with_perl_shebang+set}" = set; then | 
| 7216 | + | withval="$with_perl_shebang" | 
| 7217 | + | opt_perl_shebang="$withval" | 
| 7218 | + | else | 
| 7219 | + | opt_perl_shebang="not_set" | 
| 7220 | + | fi; | 
| 7221 | + | echo "$as_me:$LINENO: checking whether explicit instead of detected sharpbang is to be used" >&5 | 
| 7222 | + | echo $ECHO_N "checking whether explicit instead of detected sharpbang is to be used... $ECHO_C" >&6 | 
| 7223 | + | if test "${ax_cv_opt_perl_shebang+set}" = set; then | 
| 7224 | + | echo $ECHO_N "(cached) $ECHO_C" >&6 | 
| 7225 | + | else | 
| 7226 | + | case "$opt_perl_shebang" in | 
| 7227 | + | not_set  ) ax_cv_opt_perl_shebang='' | 
| 7228 | + | ;; | 
| 7229 | + | *     ) | 
| 7230 | + | ax_cv_opt_perl_shebang=`echo "$opt_perl_shebang" | sed -e's|^#!\s*\(.*\)$|\1|'` | 
| 7231 | + | esac | 
| 7232 | + |  | 
| 7233 | + | fi | 
| 7234 | + | echo "$as_me:$LINENO: result: $ax_cv_opt_perl_shebang" >&5 | 
| 7235 | + | echo "${ECHO_T}$ax_cv_opt_perl_shebang" >&6 | 
| 7236 | + | if test "A$ax_cv_opt_perl_shebang" != "A" | 
| 7237 | + | then | 
| 7238 | + | ac_cv_sys_kernshrpbang_perl="$ax_cv_opt_perl_shebang" | 
| 7239 | + | PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl" | 
| 7240 | + | { echo "$as_me:$LINENO: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&5 | 
| 7241 | + | echo "$as_me: OK - PERL_SHEBANG is $_sHpB$PERL_SHEBANG." >&6;} | 
| 7242 | + |  | 
| 7243 | + | # Automatic detection of sharpbang formula starts here | 
| 7244 | + | else | 
| 7245 | + | _somian_shbangperl=`$PERLINTERP -V:startperl` | 
| 7246 | + | negclass="[^']"; # must leave this comment:  m4 will remove the outer brackets for us, heheh | 
| 7247 | + | echo "$as_me:$LINENO: checking for kernel sharpbang invocation to start perl" >&5 | 
| 7248 | + | echo $ECHO_N "checking for kernel sharpbang invocation to start perl... $ECHO_C" >&6 | 
| 7249 | + | if test "${ac_cv_sys_kernshrpbang_perl+set}" = set; then | 
| 7250 | + | echo $ECHO_N "(cached) $ECHO_C" >&6 | 
| 7251 | + | else | 
| 7252 | + | _somian_kspb_perl=`echo "$_somian_shbangperl" | sed -ne"s|.*='\($negclass*\)';$|\1|p"` | 
| 7253 | + | if test "x$_somian_kspb_perl" == x | 
| 7254 | + | then _somian_ksbp_warn_empty='durnit' | 
| 7255 | + | else | 
| 7256 | + | case "A$_somian_kspb_perl" in | 
| 7257 | + | A#!*perl* ) | 
| 7258 | + | ac_cv_sys_kernshrpbang_perl=`echo "$_somian_kspb_perl" | sed -e's|#!\(.*\)$|\1|'` | 
| 7259 | + | ;; | 
| 7260 | + | A*    )  _somian_ksbp_warn_defau='trouble' | 
| 7261 | + | ac_cv_sys_kernshrpbang_perl="$PERLINTERP" | 
| 7262 | + | esac | 
| 7263 | + | fi | 
| 7264 | + |  | 
| 7265 | + | fi | 
| 7266 | + | echo "$as_me:$LINENO: result: $ac_cv_sys_kernshrpbang_perl" >&5 | 
| 7267 | + | echo "${ECHO_T}$ac_cv_sys_kernshrpbang_perl" >&6 | 
| 7268 | + | # The above prints Checking ... result message to user. | 
| 7269 | + | PERL_SHEBANG="$ac_cv_sys_kernshrpbang_perl" | 
| 7270 | + |  | 
| 7271 | + | if test A${_somian_ksbp_warn_empty+set} == Aset | 
| 7272 | + | then   { echo "$as_me:$LINENO: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&5 | 
| 7273 | + | echo "$as_me: WARNING: In last check, doing $PERLINTERP -V:startperl yielded empty result! That should not happen." >&2;} | 
| 7274 | + | fi | 
| 7275 | + | # Inform user after printing result value | 
| 7276 | + | if test A${_somian_ksbp_warn_defau+set} == Aset | 
| 7277 | + | then { echo "$as_me:$LINENO: Maybe Not good -" >&5 | 
| 7278 | + | echo "$as_me: Maybe Not good -" >&6;} | 
| 7279 | + | { echo "$as_me:$LINENO: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&5 | 
| 7280 | + | echo "$as_me: WARNING: In last check perl's Config query did not work so we bunted: $_sHpB$PERLINTERP" >&2;} | 
| 7281 | + | else { echo "$as_me:$LINENO: OK Good result - " >&5 | 
| 7282 | + | echo "$as_me: OK Good result - " >&6;} | 
| 7283 | + | { echo "$as_me:$LINENO: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&5 | 
| 7284 | + | echo "$as_me: In last check we got a proper-looking answer from perl's Config: $_somian_shbangperl" >&6;} | 
| 7285 | + | fi | 
| 7286 | + | fi | 
| 7287 | + |  | 
| 7288 |  | # Extract the first word of "ar", so it can be a program name with args. | 
| 7289 |  | set dummy ar; ac_word=$2 | 
| 7290 |  | echo "$as_me:$LINENO: checking for $ac_word" >&5 | 
| 7380 |  | fi | 
| 7381 |  | rm -f confcache | 
| 7382 |  | exit 1 | 
| 7383 | + | fi | 
| 7384 | + |  | 
| 7385 | + | # Extract the first word of "ps", so it can be a program name with args. | 
| 7386 | + | set dummy ps; ac_word=$2 | 
| 7387 | + | echo "$as_me:$LINENO: checking for $ac_word" >&5 | 
| 7388 | + | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | 
| 7389 | + | if test "${ac_cv_path_PS+set}" = set; then | 
| 7390 | + | echo $ECHO_N "(cached) $ECHO_C" >&6 | 
| 7391 | + | else | 
| 7392 | + | case $PS in | 
| 7393 | + | [\\/]* | ?:[\\/]*) | 
| 7394 | + | ac_cv_path_PS="$PS" # Let the user override the test with a path. | 
| 7395 | + | ;; | 
| 7396 | + | *) | 
| 7397 | + | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | 
| 7398 | + | for as_dir in $PATH | 
| 7399 | + | do | 
| 7400 | + | IFS=$as_save_IFS | 
| 7401 | + | test -z "$as_dir" && as_dir=. | 
| 7402 | + | for ac_exec_ext in '' $ac_executable_extensions; do | 
| 7403 | + | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | 
| 7404 | + | ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext" | 
| 7405 | + | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | 
| 7406 | + | break 2 | 
| 7407 | + | fi | 
| 7408 | + | done | 
| 7409 | + | done | 
| 7410 | + |  | 
| 7411 | + | ;; | 
| 7412 | + | esac | 
| 7413 | + | fi | 
| 7414 | + | PS=$ac_cv_path_PS | 
| 7415 | + |  | 
| 7416 | + | if test -n "$PS"; then | 
| 7417 | + | echo "$as_me:$LINENO: result: $PS" >&5 | 
| 7418 | + | echo "${ECHO_T}$PS" >&6 | 
| 7419 | + | else | 
| 7420 | + | echo "$as_me:$LINENO: result: no" >&5 | 
| 7421 | + | echo "${ECHO_T}no" >&6 | 
| 7422 | + | fi | 
| 7423 | + |  | 
| 7424 | + | echo "$as_me:$LINENO: checking for POSIX or BSD ps syntax" >&5 | 
| 7425 | + | echo $ECHO_N "checking for POSIX or BSD ps syntax... $ECHO_C" >&6 | 
| 7426 | + | if test "${ac_cv_prog_ps_syntax+set}" = set; then | 
| 7427 | + | echo $ECHO_N "(cached) $ECHO_C" >&6 | 
| 7428 | + | else | 
| 7429 | + |  | 
| 7430 | + | if $PS ax -o rss > /dev/null 2>&1; then | 
| 7431 | + | ac_cv_prog_ps_ax=yes | 
| 7432 | + | else | 
| 7433 | + | ac_cv_prog_ps_ax=no | 
| 7434 | + | fi | 
| 7435 | + | if $PS -ef -o rss > /dev/null 2>&1; then | 
| 7436 | + | ac_cv_prog_ps_ef=yes | 
| 7437 | + | else | 
| 7438 | + | ac_cv_prog_ps_ef=no | 
| 7439 | + | fi | 
| 7440 | + | if test "$ac_cv_prog_ps_ax" = yes; then | 
| 7441 | + | ac_cv_prog_ps_syntax=BSD | 
| 7442 | + | else | 
| 7443 | + | if test "$ac_cv_prog_ps_ef" = yes; then | 
| 7444 | + | ac_cv_prog_ps_syntax=POSIX | 
| 7445 | + | else | 
| 7446 | + | { { echo "$as_me:$LINENO: error: Could not determine ps syntax" >&5 | 
| 7447 | + | echo "$as_me: error: Could not determine ps syntax" >&2;} | 
| 7448 | + | { (exit 1); exit 1; }; } | 
| 7449 | + | fi | 
| 7450 | + | fi | 
| 7451 | + |  | 
| 7452 |  | fi | 
| 7453 | + | echo "$as_me:$LINENO: result: $ac_cv_prog_ps_syntax" >&5 | 
| 7454 | + | echo "${ECHO_T}$ac_cv_prog_ps_syntax" >&6 | 
| 7455 |  |  | 
| 7456 |  |  | 
| 7457 | + | cat >>confdefs.h <<_ACEOF | 
| 7458 | + | #define PSCOMMAND $PS | 
| 7459 | + | _ACEOF | 
| 7460 |  |  | 
| 7461 | + |  | 
| 7462 | + | if test "$ac_cv_prog_ps_syntax" = BSD; then | 
| 7463 | + | cat >>confdefs.h <<\_ACEOF | 
| 7464 | + | #define PSTYPE_IS_BSD 1 | 
| 7465 | + | _ACEOF | 
| 7466 | + |  | 
| 7467 | + | else | 
| 7468 | + | if test "$ac_cv_prog_ps_syntax" = POSIX; then | 
| 7469 | + | cat >>confdefs.h <<\_ACEOF | 
| 7470 | + | #define PSTYPE_IS_POSIX 1 | 
| 7471 | + | _ACEOF | 
| 7472 | + |  | 
| 7473 | + | else | 
| 7474 | + | { { echo "$as_me:$LINENO: error: Unknown ps syntax type!" >&5 | 
| 7475 | + | echo "$as_me: error: Unknown ps syntax type!" >&2;} | 
| 7476 | + | { (exit 1); exit 1; }; } | 
| 7477 | + | fi | 
| 7478 | + | fi | 
| 7479 | + |  | 
| 7480 | + |  | 
| 7481 |  | # Check whether --with-mpi or --without-mpi was given. | 
| 7482 |  | if test "${with_mpi+set}" = set; then | 
| 7483 |  | withval="$with_mpi" | 
| 7948 |  |  | 
| 7949 |  |  | 
| 7950 |  |  | 
| 7733 | – | # Check whether --with-sprng or --without-sprng was given. | 
| 7734 | – | if test "${with_sprng+set}" = set; then | 
| 7735 | – | withval="$with_sprng" | 
| 7736 | – | with_sprng=$withval | 
| 7737 | – | else | 
| 7738 | – | with_sprng="/usr/local" | 
| 7739 | – | fi; | 
| 7951 |  |  | 
| 7952 | < | case "x$with_sprng" in | 
| 7953 | < | xyes | "x")  USE_SPRNG=yes;; | 
| 7743 | < | xno) USE_SPRNG=no ;; | 
| 7744 | < | *) SPRNG="$with_sprng"; USE_SPRNG=yes ;; | 
| 7745 | < | esac | 
| 7746 | < | if test "$USE_SPRNG" = "yes" -a -z "$with_sprng"; then | 
| 7747 | < | SPRNG="/usr/local" | 
| 7748 | < | fi | 
| 7749 | < | if test "$USE_SPRNG" = "yes"; then | 
| 7952 | > | USE_CGAL=no | 
| 7953 | > | cgal_makefile=auto | 
| 7954 |  |  | 
| 7955 | + | # Check whether --with-cgal-makefile or --without-cgal-makefile was given. | 
| 7956 | + | if test "${with_cgal_makefile+set}" = set; then | 
| 7957 | + | withval="$with_cgal_makefile" | 
| 7958 | + | cgal_makefile="$withval" | 
| 7959 | + | fi; | 
| 7960 |  |  | 
| 7961 | < | # Set variables... | 
| 7753 | < | SPRNG_LIB_DIR="$SPRNG/lib" | 
| 7754 | < | SPRNG_INC_DIR="$SPRNG/include" | 
| 7961 | > | if test "x$cgal_makefile" != xno; then | 
| 7962 |  |  | 
| 7963 | + | if test "x$cgal_makefile" = xauto -a "x$CGAL_MAKEFILE" != x; then | 
| 7964 | + | cgal_makefile="$CGAL_MAKEFILE" | 
| 7965 | + | fi | 
| 7966 |  |  | 
| 7967 | + | echo "cgal_makefile      $cgal_makefile" | 
| 7968 |  |  | 
| 7969 | < | echo "$as_me:$LINENO: checking for sprng.h" >&5 | 
| 7759 | < | echo $ECHO_N "checking for sprng.h... $ECHO_C" >&6 | 
| 7760 | < | have_sprng_h=0 | 
| 7761 | < | echo '#include <sprng.h>' > conftest.cc | 
| 7762 | < | if test -z "`${CXX} -I${SPRNG_INC_DIR} -c conftest.cc 2>&1`"; then | 
| 7763 | < | echo "$as_me:$LINENO: result: yes" >&5 | 
| 7764 | < | echo "${ECHO_T}yes" >&6 | 
| 7765 | < | have_sprng_h=1 | 
| 7766 | < | else | 
| 7767 | < | echo "$as_me:$LINENO: result: no! Check SPRNG include path!" >&5 | 
| 7768 | < | echo "${ECHO_T}no! Check SPRNG include path!" >&6 | 
| 7769 | < | USE_SPRNG="no" | 
| 7770 | < | fi | 
| 7771 | < | rm -f conftest* | 
| 7772 | < | if test "$have_sprng_h" = 1; then | 
| 7969 | > | if test -f "$cgal_makefile"; then | 
| 7970 |  |  | 
| 7971 | < | cat >>confdefs.h <<\_ACEOF | 
| 7972 | < | #define HAVE_SPRNG_H 1 | 
| 7973 | < | _ACEOF | 
| 7971 | > | cat >config.tmp.Makefile <<EOF | 
| 7972 | > | include $cgal_makefile | 
| 7973 | > | default: | 
| 7974 | > | @echo CGAL_OS_COMPILER=\"\${CGAL_OS_COMPILER}\" >config.tmp.cgalvariables | 
| 7975 | > | @echo CGAL_INCLDIR=\"\${CGAL_INCL_DIR}\" >>config.tmp.cgalvariables | 
| 7976 | > | @echo CGAL_INCLCONFDIR=\"\${CGAL_INCL_CONF_DIR}\" >>config.tmp.cgalvariables | 
| 7977 | > | @echo CGAL_LIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables | 
| 7978 | > | @echo CGAL_RLIBDIR=\"\${CGAL_LIB_DIR}/\${CGAL_OS_COMPILER}\" >>config.tmp.cgalvariables | 
| 7979 | > | @echo CGAL_CXXFLAGS=\"\${CGAL_CXXFLAGS}\" >>config.tmp.cgalvariables | 
| 7980 | > | @echo GMP_INCLDIR=\"\${GMP_INCL_DIR}\" >>config.tmp.cgalvariables | 
| 7981 | > | @echo GMP_LIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables | 
| 7982 | > | @echo GMP_RLIBDIR=\"\${GMP_LIB_DIR}\" >>config.tmp.cgalvariables | 
| 7983 | > | @echo LEDA_INCLDIR=\"\${LEDA_INCL_DIR}\" >>config.tmp.cgalvariables | 
| 7984 | > | @echo LEDA_LIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables | 
| 7985 | > | @echo LEDA_RLIBDIR=\"\${LEDA_LIB_DIR}\" >>config.tmp.cgalvariables | 
| 7986 | > | EOF | 
| 7987 |  |  | 
| 7988 | < | fi | 
| 7988 | > | make -s -f config.tmp.Makefile | 
| 7989 | > | . config.tmp.cgalvariables | 
| 7990 |  |  | 
| 7991 | < | ac_ext=c | 
| 7781 | < | ac_cpp='$CPP $CPPFLAGS' | 
| 7782 | < | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | 
| 7783 | < | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | 
| 7784 | < | ac_compiler_gnu=$ac_cv_c_compiler_gnu | 
| 7991 | > | rm -f config.tmp.Makefile config.tmp.cgalvariables | 
| 7992 |  |  | 
| 7993 | < | ac_save_LDFLAGS=$LDFLAGS | 
| 7994 | < | LDFLAGS="${LDFLAGS} -L${SPRNG_LIB_DIR} " | 
| 7993 | > | if test "x$CGAL_INCLDIR" = "x"; then | 
| 7994 | > | CGAL_INCLDIR="" | 
| 7995 | > | fi | 
| 7996 |  |  | 
| 7997 | < | echo "$as_me:$LINENO: checking for init_rng in -lsprng" >&5 | 
| 7998 | < | echo $ECHO_N "checking for init_rng in -lsprng... $ECHO_C" >&6 | 
| 7999 | < | if test "${ac_cv_lib_sprng_init_rng+set}" = set; then | 
| 7997 | > | if test "x$CGAL_LIBDIR" = "x"; then | 
| 7998 | > | CGAL_LIBDIR="" | 
| 7999 | > | fi | 
| 8000 | > |  | 
| 8001 | > | if test "x$CGAL_RLIBDIR" = "x"; then | 
| 8002 | > | CGAL_RLIBDIR="" | 
| 8003 | > | fi | 
| 8004 | > |  | 
| 8005 | > | if test "x$LEDA_INCLDIR" = "x"; then | 
| 8006 | > | LEDA_INCLDIR="" | 
| 8007 | > | fi | 
| 8008 | > |  | 
| 8009 | > | if test "x$LEDA_LIBDIR" = "x"; then | 
| 8010 | > | LEDA_LIBDIR="" | 
| 8011 | > | fi | 
| 8012 | > |  | 
| 8013 | > | if test "x$LEDA_RLIBDIR" = "x"; then | 
| 8014 | > | LEDA_RLIBDIR="" | 
| 8015 | > | fi | 
| 8016 | > |  | 
| 8017 | > | if test "x$GMP_INCLDIR" = "x"; then | 
| 8018 | > | GMP_INCLDIR="" | 
| 8019 | > | fi | 
| 8020 | > |  | 
| 8021 | > | if test "x$GMP_LIBDIR" = "x"; then | 
| 8022 | > | GMP_LIBDIR="" | 
| 8023 | > | fi | 
| 8024 | > |  | 
| 8025 | > | if test "x$GMP_RLIBDIR" = "x"; then | 
| 8026 | > | GMP_RLIBDIR="" | 
| 8027 | > | fi | 
| 8028 | > |  | 
| 8029 | > | echo "CGAL_OS_COMPILER   $CGAL_OS_COMPILER" | 
| 8030 | > | echo "CGAL_INCLDIR       $CGAL_INCLDIR" | 
| 8031 | > | echo "CGAL_INCLCONFDIR   $CGAL_INCLCONFDIR" | 
| 8032 | > | echo "CGAL_LIBDIR        $CGAL_LIBDIR" | 
| 8033 | > | echo "CGAL_CXXFLAGS      $CGAL_CXXFLAGS" | 
| 8034 | > | echo "LEDA_INCLDIR       $LEDA_INCLDIR" | 
| 8035 | > | echo "LEDA_LIBDIR        $LEDA_LIBDIR" | 
| 8036 | > | echo "GMP_INCLDIR        $GMP_INCLDIR" | 
| 8037 | > | echo "GMP_LIBDIR         $GMP_LIBDIR" | 
| 8038 | > |  | 
| 8039 | > | ac_ext=cc | 
| 8040 | > | ac_cpp='$CXXCPP $CPPFLAGS' | 
| 8041 | > | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | 
| 8042 | > | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | 
| 8043 | > | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | 
| 8044 | > |  | 
| 8045 | > | save_CXXFLAGS="$CXXFLAGS" | 
| 8046 | > | CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR" | 
| 8047 | > |  | 
| 8048 | > | ac_ext=cc | 
| 8049 | > | ac_cpp='$CXXCPP $CPPFLAGS' | 
| 8050 | > | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | 
| 8051 | > | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | 
| 8052 | > | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | 
| 8053 | > | echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 | 
| 8054 | > | echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 | 
| 8055 | > | if test -z "$CXXCPP"; then | 
| 8056 | > | if test "${ac_cv_prog_CXXCPP+set}" = set; then | 
| 8057 |  | echo $ECHO_N "(cached) $ECHO_C" >&6 | 
| 8058 |  | else | 
| 8059 | < | ac_check_lib_save_LIBS=$LIBS | 
| 8060 | < | LIBS="-lsprng  $LIBS" | 
| 8061 | < | cat >conftest.$ac_ext <<_ACEOF | 
| 8059 | > | # Double quotes because CXXCPP needs to be expanded | 
| 8060 | > | for CXXCPP in "$CXX -E" "/lib/cpp" | 
| 8061 | > | do | 
| 8062 | > | ac_preproc_ok=false | 
| 8063 | > | for ac_cxx_preproc_warn_flag in '' yes | 
| 8064 | > | do | 
| 8065 | > | # Use a header file that comes with gcc, so configuring glibc | 
| 8066 | > | # with a fresh cross-compiler works. | 
| 8067 | > | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | 
| 8068 | > | # <limits.h> exists even on freestanding compilers. | 
| 8069 | > | # On the NeXT, cc -E runs the code through the compiler's parser, | 
| 8070 | > | # not just through cpp. "Syntax error" is here to catch this case. | 
| 8071 | > | cat >conftest.$ac_ext <<_ACEOF | 
| 8072 |  | /* confdefs.h.  */ | 
| 8073 |  | _ACEOF | 
| 8074 |  | cat confdefs.h >>conftest.$ac_ext | 
| 8075 |  | cat >>conftest.$ac_ext <<_ACEOF | 
| 8076 |  | /* end confdefs.h.  */ | 
| 8077 | < |  | 
| 8078 | < | /* Override any gcc2 internal prototype to avoid an error.  */ | 
| 8079 | < | #ifdef __cplusplus | 
| 8080 | < | extern "C" | 
| 8077 | > | #ifdef __STDC__ | 
| 8078 | > | # include <limits.h> | 
| 8079 | > | #else | 
| 8080 | > | # include <assert.h> | 
| 8081 |  | #endif | 
| 8082 | < | /* We use char because int might match the return type of a gcc2 | 
| 7808 | < | builtin and then its argument prototype would still apply.  */ | 
| 7809 | < | char init_rng (); | 
| 7810 | < | int | 
| 7811 | < | main () | 
| 7812 | < | { | 
| 7813 | < | init_rng (); | 
| 7814 | < | ; | 
| 7815 | < | return 0; | 
| 7816 | < | } | 
| 8082 | > | Syntax error | 
| 8083 |  | _ACEOF | 
| 8084 | < | rm -f conftest.$ac_objext conftest$ac_exeext | 
| 8085 | < | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | 
| 7820 | < | (eval $ac_link) 2>conftest.er1 | 
| 8084 | > | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | 
| 8085 | > | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | 
| 8086 |  | ac_status=$? | 
| 8087 |  | grep -v '^ *+' conftest.er1 >conftest.err | 
| 8088 |  | rm -f conftest.er1 | 
| 8089 |  | cat conftest.err >&5 | 
| 8090 |  | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 8091 | < | (exit $ac_status); } && | 
| 8092 | < | { ac_try='test -z "$ac_c_werror_flag" | 
| 8093 | < | || test ! -s conftest.err' | 
| 8094 | < | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | 
| 8095 | < | (eval $ac_try) 2>&5 | 
| 8096 | < | ac_status=$? | 
| 8097 | < | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 7833 | < | (exit $ac_status); }; } && | 
| 7834 | < | { ac_try='test -s conftest$ac_exeext' | 
| 7835 | < | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | 
| 7836 | < | (eval $ac_try) 2>&5 | 
| 7837 | < | ac_status=$? | 
| 7838 | < | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 7839 | < | (exit $ac_status); }; }; then | 
| 7840 | < | ac_cv_lib_sprng_init_rng=yes | 
| 8091 | > | (exit $ac_status); } >/dev/null; then | 
| 8092 | > | if test -s conftest.err; then | 
| 8093 | > | ac_cpp_err=$ac_cxx_preproc_warn_flag | 
| 8094 | > | ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag | 
| 8095 | > | else | 
| 8096 | > | ac_cpp_err= | 
| 8097 | > | fi | 
| 8098 |  | else | 
| 8099 | + | ac_cpp_err=yes | 
| 8100 | + | fi | 
| 8101 | + | if test -z "$ac_cpp_err"; then | 
| 8102 | + | : | 
| 8103 | + | else | 
| 8104 |  | echo "$as_me: failed program was:" >&5 | 
| 8105 |  | sed 's/^/| /' conftest.$ac_ext >&5 | 
| 8106 |  |  | 
| 8107 | < | ac_cv_lib_sprng_init_rng=no | 
| 8107 | > | # Broken: fails on valid input. | 
| 8108 | > | continue | 
| 8109 |  | fi | 
| 8110 | < | rm -f conftest.err conftest.$ac_objext \ | 
| 7848 | < | conftest$ac_exeext conftest.$ac_ext | 
| 7849 | < | LIBS=$ac_check_lib_save_LIBS | 
| 7850 | < | fi | 
| 7851 | < | echo "$as_me:$LINENO: result: $ac_cv_lib_sprng_init_rng" >&5 | 
| 7852 | < | echo "${ECHO_T}$ac_cv_lib_sprng_init_rng" >&6 | 
| 7853 | < | if test $ac_cv_lib_sprng_init_rng = yes; then | 
| 7854 | < | SPRNG_LIB="-lsprng" | 
| 7855 | < | else | 
| 8110 | > | rm -f conftest.err conftest.$ac_ext | 
| 8111 |  |  | 
| 8112 | < | { { echo "$as_me:$LINENO: error: Didn't find libsprng; check path for SPRNG package first..." >&5 | 
| 8113 | < | echo "$as_me: error: Didn't find libsprng; check path for SPRNG package first..." >&2;} | 
| 8114 | < | { (exit 1); exit 1; }; } | 
| 8115 | < | USE_SPRNG="no" | 
| 8116 | < |  | 
| 8117 | < | fi | 
| 8118 | < |  | 
| 8119 | < |  | 
| 8120 | < | if test "$USE_SPRNG" = "no"; then | 
| 8121 | < | { { echo "$as_me:$LINENO: error: No working SPRNG library found" >&5 | 
| 8122 | < | echo "$as_me: error: No working SPRNG library found" >&2;} | 
| 8123 | < | { (exit 1); exit 1; }; } | 
| 8112 | > | # OK, works on sane cases.  Now check whether non-existent headers | 
| 8113 | > | # can be detected and how. | 
| 8114 | > | cat >conftest.$ac_ext <<_ACEOF | 
| 8115 | > | /* confdefs.h.  */ | 
| 8116 | > | _ACEOF | 
| 8117 | > | cat confdefs.h >>conftest.$ac_ext | 
| 8118 | > | cat >>conftest.$ac_ext <<_ACEOF | 
| 8119 | > | /* end confdefs.h.  */ | 
| 8120 | > | #include <ac_nonexistent.h> | 
| 8121 | > | _ACEOF | 
| 8122 | > | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | 
| 8123 | > | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | 
| 8124 | > | ac_status=$? | 
| 8125 | > | grep -v '^ *+' conftest.er1 >conftest.err | 
| 8126 | > | rm -f conftest.er1 | 
| 8127 | > | cat conftest.err >&5 | 
| 8128 | > | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 8129 | > | (exit $ac_status); } >/dev/null; then | 
| 8130 | > | if test -s conftest.err; then | 
| 8131 | > | ac_cpp_err=$ac_cxx_preproc_warn_flag | 
| 8132 | > | ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag | 
| 8133 | > | else | 
| 8134 | > | ac_cpp_err= | 
| 8135 | > | fi | 
| 8136 | > | else | 
| 8137 | > | ac_cpp_err=yes | 
| 8138 |  | fi | 
| 8139 | + | if test -z "$ac_cpp_err"; then | 
| 8140 | + | # Broken: success on invalid input. | 
| 8141 | + | continue | 
| 8142 | + | else | 
| 8143 | + | echo "$as_me: failed program was:" >&5 | 
| 8144 | + | sed 's/^/| /' conftest.$ac_ext >&5 | 
| 8145 |  |  | 
| 8146 | + | # Passes both tests. | 
| 8147 | + | ac_preproc_ok=: | 
| 8148 | + | break | 
| 8149 | + | fi | 
| 8150 | + | rm -f conftest.err conftest.$ac_ext | 
| 8151 |  |  | 
| 8152 | + | done | 
| 8153 | + | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | 
| 8154 | + | rm -f conftest.err conftest.$ac_ext | 
| 8155 | + | if $ac_preproc_ok; then | 
| 8156 | + | break | 
| 8157 |  | fi | 
| 8158 |  |  | 
| 8159 | + | done | 
| 8160 | + | ac_cv_prog_CXXCPP=$CXXCPP | 
| 8161 |  |  | 
| 8162 | + | fi | 
| 8163 | + | CXXCPP=$ac_cv_prog_CXXCPP | 
| 8164 | + | else | 
| 8165 | + | ac_cv_prog_CXXCPP=$CXXCPP | 
| 8166 | + | fi | 
| 8167 | + | echo "$as_me:$LINENO: result: $CXXCPP" >&5 | 
| 8168 | + | echo "${ECHO_T}$CXXCPP" >&6 | 
| 8169 | + | ac_preproc_ok=false | 
| 8170 | + | for ac_cxx_preproc_warn_flag in '' yes | 
| 8171 | + | do | 
| 8172 | + | # Use a header file that comes with gcc, so configuring glibc | 
| 8173 | + | # with a fresh cross-compiler works. | 
| 8174 | + | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | 
| 8175 | + | # <limits.h> exists even on freestanding compilers. | 
| 8176 | + | # On the NeXT, cc -E runs the code through the compiler's parser, | 
| 8177 | + | # not just through cpp. "Syntax error" is here to catch this case. | 
| 8178 | + | cat >conftest.$ac_ext <<_ACEOF | 
| 8179 | + | /* confdefs.h.  */ | 
| 8180 | + | _ACEOF | 
| 8181 | + | cat confdefs.h >>conftest.$ac_ext | 
| 8182 | + | cat >>conftest.$ac_ext <<_ACEOF | 
| 8183 | + | /* end confdefs.h.  */ | 
| 8184 | + | #ifdef __STDC__ | 
| 8185 | + | # include <limits.h> | 
| 8186 | + | #else | 
| 8187 | + | # include <assert.h> | 
| 8188 | + | #endif | 
| 8189 | + | Syntax error | 
| 8190 | + | _ACEOF | 
| 8191 | + | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | 
| 8192 | + | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | 
| 8193 | + | ac_status=$? | 
| 8194 | + | grep -v '^ *+' conftest.er1 >conftest.err | 
| 8195 | + | rm -f conftest.er1 | 
| 8196 | + | cat conftest.err >&5 | 
| 8197 | + | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 8198 | + | (exit $ac_status); } >/dev/null; then | 
| 8199 | + | if test -s conftest.err; then | 
| 8200 | + | ac_cpp_err=$ac_cxx_preproc_warn_flag | 
| 8201 | + | ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag | 
| 8202 | + | else | 
| 8203 | + | ac_cpp_err= | 
| 8204 | + | fi | 
| 8205 | + | else | 
| 8206 | + | ac_cpp_err=yes | 
| 8207 | + | fi | 
| 8208 | + | if test -z "$ac_cpp_err"; then | 
| 8209 | + | : | 
| 8210 | + | else | 
| 8211 | + | echo "$as_me: failed program was:" >&5 | 
| 8212 | + | sed 's/^/| /' conftest.$ac_ext >&5 | 
| 8213 |  |  | 
| 8214 | < | echo "$as_me:$LINENO: checking if MKL is wanted" >&5 | 
| 8215 | < | echo $ECHO_N "checking if MKL is wanted... $ECHO_C" >&6 | 
| 8214 | > | # Broken: fails on valid input. | 
| 8215 | > | continue | 
| 8216 | > | fi | 
| 8217 | > | rm -f conftest.err conftest.$ac_ext | 
| 8218 |  |  | 
| 8219 | < | # Check whether --with-mkl or --without-mkl was given. | 
| 8220 | < | if test "${with_mkl+set}" = set; then | 
| 8221 | < | withval="$with_mkl" | 
| 8222 | < | echo "$as_me:$LINENO: result: yes" >&5 | 
| 8223 | < | echo "${ECHO_T}yes" >&6 | 
| 8224 | < | for dir in $withval /usr/local/intel/mkl61 /opt/intel/mkl61; do | 
| 8225 | < | mkldir="$dir" | 
| 8226 | < | if test -f "$dir/include/mkl.h"; then | 
| 8227 | < | found_mkl="yes"; | 
| 8228 | < | break; | 
| 8229 | < | fi | 
| 8230 | < | done | 
| 8231 | < | if test x_$found_mkl != x_yes; then | 
| 8232 | < | { { echo "$as_me:$LINENO: error: Cannot find MKL includes" >&5 | 
| 8233 | < | echo "$as_me: error: Cannot find MKL includes" >&2;} | 
| 8234 | < | { (exit 1); exit 1; }; } | 
| 8235 | < | else | 
| 8236 | < | printf "MKL includes found in $mkldir/include\n"; | 
| 8237 | < | fi | 
| 8219 | > | # OK, works on sane cases.  Now check whether non-existent headers | 
| 8220 | > | # can be detected and how. | 
| 8221 | > | cat >conftest.$ac_ext <<_ACEOF | 
| 8222 | > | /* confdefs.h.  */ | 
| 8223 | > | _ACEOF | 
| 8224 | > | cat confdefs.h >>conftest.$ac_ext | 
| 8225 | > | cat >>conftest.$ac_ext <<_ACEOF | 
| 8226 | > | /* end confdefs.h.  */ | 
| 8227 | > | #include <ac_nonexistent.h> | 
| 8228 | > | _ACEOF | 
| 8229 | > | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | 
| 8230 | > | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | 
| 8231 | > | ac_status=$? | 
| 8232 | > | grep -v '^ *+' conftest.er1 >conftest.err | 
| 8233 | > | rm -f conftest.er1 | 
| 8234 | > | cat conftest.err >&5 | 
| 8235 | > | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 8236 | > | (exit $ac_status); } >/dev/null; then | 
| 8237 | > | if test -s conftest.err; then | 
| 8238 | > | ac_cpp_err=$ac_cxx_preproc_warn_flag | 
| 8239 | > | ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag | 
| 8240 | > | else | 
| 8241 | > | ac_cpp_err= | 
| 8242 | > | fi | 
| 8243 | > | else | 
| 8244 | > | ac_cpp_err=yes | 
| 8245 | > | fi | 
| 8246 | > | if test -z "$ac_cpp_err"; then | 
| 8247 | > | # Broken: success on invalid input. | 
| 8248 | > | continue | 
| 8249 | > | else | 
| 8250 | > | echo "$as_me: failed program was:" >&5 | 
| 8251 | > | sed 's/^/| /' conftest.$ac_ext >&5 | 
| 8252 |  |  | 
| 8253 | + | # Passes both tests. | 
| 8254 | + | ac_preproc_ok=: | 
| 8255 | + | break | 
| 8256 | + | fi | 
| 8257 | + | rm -f conftest.err conftest.$ac_ext | 
| 8258 |  |  | 
| 8259 | + | done | 
| 8260 | + | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | 
| 8261 | + | rm -f conftest.err conftest.$ac_ext | 
| 8262 | + | if $ac_preproc_ok; then | 
| 8263 | + | : | 
| 8264 | + | else | 
| 8265 | + | { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check | 
| 8266 | + | See \`config.log' for more details." >&5 | 
| 8267 | + | echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check | 
| 8268 | + | See \`config.log' for more details." >&2;} | 
| 8269 | + | { (exit 1); exit 1; }; } | 
| 8270 | + | fi | 
| 8271 |  |  | 
| 8272 | < | ac_ext=c | 
| 8273 | < | ac_cpp='$CPP $CPPFLAGS' | 
| 8274 | < | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | 
| 8275 | < | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | 
| 8276 | < | ac_compiler_gnu=$ac_cv_c_compiler_gnu | 
| 8272 | > | ac_ext=cc | 
| 8273 | > | ac_cpp='$CXXCPP $CPPFLAGS' | 
| 8274 | > | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | 
| 8275 | > | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | 
| 8276 | > | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | 
| 8277 |  |  | 
| 8278 | < | ac_save_CPPFLAGS=$CPPFLAGS | 
| 8279 | < | CPPFLAGS="${CPPFLAGS} -I${mkldir}/include" | 
| 8280 | < | ac_save_LDFLAGS=$LDFLAGS | 
| 8281 | < | LDFLAGS="${LDFLAGS} -L${mkldir}/lib/32 -lmkl -lvml -lguide" | 
| 8282 | < | if test "${ac_cv_header_mkl_h+set}" = set; then | 
| 7912 | < | echo "$as_me:$LINENO: checking for mkl.h" >&5 | 
| 7913 | < | echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6 | 
| 7914 | < | if test "${ac_cv_header_mkl_h+set}" = set; then | 
| 8278 | > |  | 
| 8279 | > | if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then | 
| 8280 | > | echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5 | 
| 8281 | > | echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6 | 
| 8282 | > | if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then | 
| 8283 |  | echo $ECHO_N "(cached) $ECHO_C" >&6 | 
| 8284 |  | fi | 
| 8285 | < | echo "$as_me:$LINENO: result: $ac_cv_header_mkl_h" >&5 | 
| 8286 | < | echo "${ECHO_T}$ac_cv_header_mkl_h" >&6 | 
| 8285 | > | echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5 | 
| 8286 | > | echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6 | 
| 8287 |  | else | 
| 8288 |  | # Is the header compilable? | 
| 8289 | < | echo "$as_me:$LINENO: checking mkl.h usability" >&5 | 
| 8290 | < | echo $ECHO_N "checking mkl.h usability... $ECHO_C" >&6 | 
| 8289 | > | echo "$as_me:$LINENO: checking CGAL/Cartesian.h usability" >&5 | 
| 8290 | > | echo $ECHO_N "checking CGAL/Cartesian.h usability... $ECHO_C" >&6 | 
| 8291 |  | cat >conftest.$ac_ext <<_ACEOF | 
| 8292 |  | /* confdefs.h.  */ | 
| 8293 |  | _ACEOF | 
| 8295 |  | cat >>conftest.$ac_ext <<_ACEOF | 
| 8296 |  | /* end confdefs.h.  */ | 
| 8297 |  | $ac_includes_default | 
| 8298 | < | #include <mkl.h> | 
| 8298 | > | #include <CGAL/Cartesian.h> | 
| 8299 |  | _ACEOF | 
| 8300 |  | rm -f conftest.$ac_objext | 
| 8301 |  | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | 
| 8306 |  | cat conftest.err >&5 | 
| 8307 |  | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 8308 |  | (exit $ac_status); } && | 
| 8309 | < | { ac_try='test -z "$ac_c_werror_flag" | 
| 8309 | > | { ac_try='test -z "$ac_cxx_werror_flag" | 
| 8310 |  | || test ! -s conftest.err' | 
| 8311 |  | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | 
| 8312 |  | (eval $ac_try) 2>&5 | 
| 8331 |  | echo "${ECHO_T}$ac_header_compiler" >&6 | 
| 8332 |  |  | 
| 8333 |  | # Is the header present? | 
| 8334 | < | echo "$as_me:$LINENO: checking mkl.h presence" >&5 | 
| 8335 | < | echo $ECHO_N "checking mkl.h presence... $ECHO_C" >&6 | 
| 8334 | > | echo "$as_me:$LINENO: checking CGAL/Cartesian.h presence" >&5 | 
| 8335 | > | echo $ECHO_N "checking CGAL/Cartesian.h presence... $ECHO_C" >&6 | 
| 8336 |  | cat >conftest.$ac_ext <<_ACEOF | 
| 8337 |  | /* confdefs.h.  */ | 
| 8338 |  | _ACEOF | 
| 8339 |  | cat confdefs.h >>conftest.$ac_ext | 
| 8340 |  | cat >>conftest.$ac_ext <<_ACEOF | 
| 8341 |  | /* end confdefs.h.  */ | 
| 8342 | < | #include <mkl.h> | 
| 8342 | > | #include <CGAL/Cartesian.h> | 
| 8343 |  | _ACEOF | 
| 8344 |  | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | 
| 8345 |  | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | 
| 8350 |  | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 8351 |  | (exit $ac_status); } >/dev/null; then | 
| 8352 |  | if test -s conftest.err; then | 
| 8353 | < | ac_cpp_err=$ac_c_preproc_warn_flag | 
| 8354 | < | ac_cpp_err=$ac_cpp_err$ac_c_werror_flag | 
| 8353 | > | ac_cpp_err=$ac_cxx_preproc_warn_flag | 
| 8354 | > | ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag | 
| 8355 |  | else | 
| 8356 |  | ac_cpp_err= | 
| 8357 |  | fi | 
| 8371 |  | echo "${ECHO_T}$ac_header_preproc" >&6 | 
| 8372 |  |  | 
| 8373 |  | # So?  What about this header? | 
| 8374 | < | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | 
| 8374 | > | case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in | 
| 8375 |  | yes:no: ) | 
| 8376 | < | { echo "$as_me:$LINENO: WARNING: mkl.h: accepted by the compiler, rejected by the preprocessor!" >&5 | 
| 8377 | < | echo "$as_me: WARNING: mkl.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | 
| 8378 | < | { echo "$as_me:$LINENO: WARNING: mkl.h: proceeding with the compiler's result" >&5 | 
| 8379 | < | echo "$as_me: WARNING: mkl.h: proceeding with the compiler's result" >&2;} | 
| 8376 | > | { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&5 | 
| 8377 | > | echo "$as_me: WARNING: CGAL/Cartesian.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | 
| 8378 | > | { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&5 | 
| 8379 | > | echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the compiler's result" >&2;} | 
| 8380 |  | ac_header_preproc=yes | 
| 8381 |  | ;; | 
| 8382 |  | no:yes:* ) | 
| 8383 | < | { echo "$as_me:$LINENO: WARNING: mkl.h: present but cannot be compiled" >&5 | 
| 8384 | < | echo "$as_me: WARNING: mkl.h: present but cannot be compiled" >&2;} | 
| 8385 | < | { echo "$as_me:$LINENO: WARNING: mkl.h:     check for missing prerequisite headers?" >&5 | 
| 8386 | < | echo "$as_me: WARNING: mkl.h:     check for missing prerequisite headers?" >&2;} | 
| 8387 | < | { echo "$as_me:$LINENO: WARNING: mkl.h: see the Autoconf documentation" >&5 | 
| 8388 | < | echo "$as_me: WARNING: mkl.h: see the Autoconf documentation" >&2;} | 
| 8389 | < | { echo "$as_me:$LINENO: WARNING: mkl.h:     section \"Present But Cannot Be Compiled\"" >&5 | 
| 8390 | < | echo "$as_me: WARNING: mkl.h:     section \"Present But Cannot Be Compiled\"" >&2;} | 
| 8391 | < | { echo "$as_me:$LINENO: WARNING: mkl.h: proceeding with the preprocessor's result" >&5 | 
| 8392 | < | echo "$as_me: WARNING: mkl.h: proceeding with the preprocessor's result" >&2;} | 
| 8393 | < | { echo "$as_me:$LINENO: WARNING: mkl.h: in the future, the compiler will take precedence" >&5 | 
| 8394 | < | echo "$as_me: WARNING: mkl.h: in the future, the compiler will take precedence" >&2;} | 
| 8383 | > | { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&5 | 
| 8384 | > | echo "$as_me: WARNING: CGAL/Cartesian.h: present but cannot be compiled" >&2;} | 
| 8385 | > | { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&5 | 
| 8386 | > | echo "$as_me: WARNING: CGAL/Cartesian.h:     check for missing prerequisite headers?" >&2;} | 
| 8387 | > | { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&5 | 
| 8388 | > | echo "$as_me: WARNING: CGAL/Cartesian.h: see the Autoconf documentation" >&2;} | 
| 8389 | > | { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&5 | 
| 8390 | > | echo "$as_me: WARNING: CGAL/Cartesian.h:     section \"Present But Cannot Be Compiled\"" >&2;} | 
| 8391 | > | { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&5 | 
| 8392 | > | echo "$as_me: WARNING: CGAL/Cartesian.h: proceeding with the preprocessor's result" >&2;} | 
| 8393 | > | { echo "$as_me:$LINENO: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&5 | 
| 8394 | > | echo "$as_me: WARNING: CGAL/Cartesian.h: in the future, the compiler will take precedence" >&2;} | 
| 8395 |  | ( | 
| 8396 |  | cat <<\_ASBOX | 
| 8397 |  | ## ------------------------------ ## | 
| 8402 |  | sed "s/^/$as_me: WARNING:     /" >&2 | 
| 8403 |  | ;; | 
| 8404 |  | esac | 
| 8405 | < | echo "$as_me:$LINENO: checking for mkl.h" >&5 | 
| 8406 | < | echo $ECHO_N "checking for mkl.h... $ECHO_C" >&6 | 
| 8407 | < | if test "${ac_cv_header_mkl_h+set}" = set; then | 
| 8405 | > | echo "$as_me:$LINENO: checking for CGAL/Cartesian.h" >&5 | 
| 8406 | > | echo $ECHO_N "checking for CGAL/Cartesian.h... $ECHO_C" >&6 | 
| 8407 | > | if test "${ac_cv_header_CGAL_Cartesian_h+set}" = set; then | 
| 8408 |  | echo $ECHO_N "(cached) $ECHO_C" >&6 | 
| 8409 |  | else | 
| 8410 | < | ac_cv_header_mkl_h=$ac_header_preproc | 
| 8410 | > | ac_cv_header_CGAL_Cartesian_h=$ac_header_preproc | 
| 8411 |  | fi | 
| 8412 | < | echo "$as_me:$LINENO: result: $ac_cv_header_mkl_h" >&5 | 
| 8413 | < | echo "${ECHO_T}$ac_cv_header_mkl_h" >&6 | 
| 8412 | > | echo "$as_me:$LINENO: result: $ac_cv_header_CGAL_Cartesian_h" >&5 | 
| 8413 | > | echo "${ECHO_T}$ac_cv_header_CGAL_Cartesian_h" >&6 | 
| 8414 |  |  | 
| 8415 |  | fi | 
| 8416 | < | if test $ac_cv_header_mkl_h = yes; then | 
| 8417 | < |  | 
| 8050 | < | echo "$as_me:$LINENO: checking for vslNewStream in -lmkl" >&5 | 
| 8051 | < | echo $ECHO_N "checking for vslNewStream in -lmkl... $ECHO_C" >&6 | 
| 8052 | < | if test "${ac_cv_lib_mkl_vslNewStream+set}" = set; then | 
| 8053 | < | echo $ECHO_N "(cached) $ECHO_C" >&6 | 
| 8416 | > | if test $ac_cv_header_CGAL_Cartesian_h = yes; then | 
| 8417 | > | cgal=yes | 
| 8418 |  | else | 
| 8419 | < | ac_check_lib_save_LIBS=$LIBS | 
| 8420 | < | LIBS="-lmkl  $LIBS" | 
| 8419 | > | cgal=no | 
| 8420 | > | fi | 
| 8421 | > |  | 
| 8422 | > |  | 
| 8423 | > | CXXFLAGS="$save_CXXFLAGS" | 
| 8424 | > |  | 
| 8425 | > | if test "x$cgal" = xyes; then | 
| 8426 | > | echo "$as_me:$LINENO: checking for CGAL version" >&5 | 
| 8427 | > | echo $ECHO_N "checking for CGAL version... $ECHO_C" >&6 | 
| 8428 | > | LOCATION=${CGAL_INCLDIR} | 
| 8429 | > | LOCATION=${LOCATION:-/usr/include} | 
| 8430 | > | if test -f $LOCATION/CGAL/version.h; then | 
| 8431 | > | CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/version.h | sed 's/[^0-9\.]*//g'` | 
| 8432 | > | else | 
| 8433 | > | CGAL_VERSION=`grep '#define.*\<CGAL_VERSION\>.*' $LOCATION/CGAL/config.h | sed 's/[^0-9\.]*//g'` | 
| 8434 | > | fi | 
| 8435 | > | if echo $CGAL_VERSION | grep -q "^[3456789]"; then | 
| 8436 | > | echo "$as_me:$LINENO: result: ($CGAL_VERSION) yes" >&5 | 
| 8437 | > | echo "${ECHO_T}($CGAL_VERSION) yes" >&6 | 
| 8438 | > | else | 
| 8439 | > | echo "$as_me:$LINENO: result: ($CGAL_VERSION) no" >&5 | 
| 8440 | > | echo "${ECHO_T}($CGAL_VERSION) no" >&6 | 
| 8441 | > | cgal=no | 
| 8442 | > | fi | 
| 8443 | > | fi | 
| 8444 | > |  | 
| 8445 | > | if test "x$cgal" = xyes; then | 
| 8446 | > | CGAL_LIBS="-lCGAL" | 
| 8447 | > | echo "$as_me:$LINENO: checking whether CGAL uses LEDA" >&5 | 
| 8448 | > | echo $ECHO_N "checking whether CGAL uses LEDA... $ECHO_C" >&6 | 
| 8449 | > | if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_LEDA; then | 
| 8450 | > | CGAL_USES_LEDA=yes | 
| 8451 | > | echo "$as_me:$LINENO: result: yes" >&5 | 
| 8452 | > | echo "${ECHO_T}yes" >&6 | 
| 8453 | > | CGAL_DEFINES="-DCGAL_USE_LEDA -DLEDA_PREFIX" | 
| 8454 | > | else | 
| 8455 | > | echo "$as_me:$LINENO: result: no" >&5 | 
| 8456 | > | echo "${ECHO_T}no" >&6 | 
| 8457 | > | CGAL_USES_LEDA=no | 
| 8458 | > | fi | 
| 8459 | > |  | 
| 8460 | > | echo "$as_me:$LINENO: checking whether CGAL uses GMP" >&5 | 
| 8461 | > | echo $ECHO_N "checking whether CGAL uses GMP... $ECHO_C" >&6 | 
| 8462 | > | if echo $CGAL_CXXFLAGS | grep -q -- -DCGAL_USE_GMP; then | 
| 8463 | > | CGAL_USES_GMP=yes | 
| 8464 | > | echo "$as_me:$LINENO: result: yes" >&5 | 
| 8465 | > | echo "${ECHO_T}yes" >&6 | 
| 8466 | > | CGAL_DEFINES="-DCGAL_USE_GMP $CGAL_DEFINES" | 
| 8467 | > | else | 
| 8468 | > | echo "$as_me:$LINENO: result: no" >&5 | 
| 8469 | > | echo "${ECHO_T}no" >&6 | 
| 8470 | > | CGAL_USES_GMP=no | 
| 8471 | > | fi | 
| 8472 | > |  | 
| 8473 | > | CGAL_LIBS="$CGAL_LIBS -lm" | 
| 8474 | > |  | 
| 8475 | > | CGAL_CXXFLAGS="-ftemplate-depth-50" | 
| 8476 | > |  | 
| 8477 | > | echo "CGAL_USES_LEDA     $CGAL_USES_LEDA" | 
| 8478 | > | echo "CGAL_USES_GMP      $CGAL_USES_GMP" | 
| 8479 | > | echo "CGAL_INCLDIR       $CGAL_INCLDIR" | 
| 8480 | > | echo "CGAL_LIBDIR        $CGAL_LIBDIR" | 
| 8481 | > | echo "CGAL_DEFINES       $CGAL_DEFINES" | 
| 8482 | > | echo "CGAL_CXXFLAGS      $CGAL_CXXFLAGS" | 
| 8483 | > | echo "CGAL_LIBS          $CGAL_LIBS" | 
| 8484 | > | fi | 
| 8485 | > |  | 
| 8486 | > | if test "x$cgal" = xyes; then | 
| 8487 | > | save_LIBS="$LIBS" | 
| 8488 | > | LIBS="$LIBS -L$CGAL_LIBDIR" | 
| 8489 | > | if test "x$CGAL_USES_LEDA" = xyes; then | 
| 8490 | > | LIBS="-lL $LIBS -L$LEDA_LIBDIR" | 
| 8491 | > | fi | 
| 8492 | > | # if test "x$CGAL_USES_GMP" = xyes; then | 
| 8493 | > | #   LIBS="-lgmp $LIBS $GMP_LIBDIR" | 
| 8494 | > | # fi | 
| 8495 | > | echo "$as_me:$LINENO: checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL" >&5 | 
| 8496 | > | echo $ECHO_N "checking for ::CGAL::Cartesian<int>::Point_2 in -lCGAL... $ECHO_C" >&6 | 
| 8497 | > | save_CXXFLAGS_CHECK_CXX_LIB="$CXXFLAGS" | 
| 8498 | > | CXXFLAGS="$CXXFLAGS -I$CGAL_INCLDIR -I$CGAL_INCLCONFDIR" | 
| 8499 | > | save_LIBS_CHECK_CXX_LIB="$LIBS" | 
| 8500 | > | LIBS="-lCGAL  $LIBS" | 
| 8501 |  | cat >conftest.$ac_ext <<_ACEOF | 
| 8502 |  | /* confdefs.h.  */ | 
| 8503 |  | _ACEOF | 
| 8504 |  | cat confdefs.h >>conftest.$ac_ext | 
| 8505 |  | cat >>conftest.$ac_ext <<_ACEOF | 
| 8506 |  | /* end confdefs.h.  */ | 
| 8507 | < |  | 
| 8064 | < | /* Override any gcc2 internal prototype to avoid an error.  */ | 
| 8065 | < | #ifdef __cplusplus | 
| 8066 | < | extern "C" | 
| 8067 | < | #endif | 
| 8068 | < | /* We use char because int might match the return type of a gcc2 | 
| 8069 | < | builtin and then its argument prototype would still apply.  */ | 
| 8070 | < | char vslNewStream (); | 
| 8507 | > | #include <CGAL/Cartesian.h> | 
| 8508 |  | int | 
| 8509 |  | main () | 
| 8510 |  | { | 
| 8511 | < | vslNewStream (); | 
| 8511 | > | ::CGAL::Cartesian<int>::Point_2 P | 
| 8512 |  | ; | 
| 8513 |  | return 0; | 
| 8514 |  | } | 
| 8522 |  | cat conftest.err >&5 | 
| 8523 |  | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 8524 |  | (exit $ac_status); } && | 
| 8525 | < | { ac_try='test -z "$ac_c_werror_flag" | 
| 8525 | > | { ac_try='test -z "$ac_cxx_werror_flag" | 
| 8526 |  | || test ! -s conftest.err' | 
| 8527 |  | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | 
| 8528 |  | (eval $ac_try) 2>&5 | 
| 8535 |  | ac_status=$? | 
| 8536 |  | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | 
| 8537 |  | (exit $ac_status); }; }; then | 
| 8538 | < | ac_cv_lib_mkl_vslNewStream=yes | 
| 8538 | > | echo "$as_me:$LINENO: result: yes" >&5 | 
| 8539 | > | echo "${ECHO_T}yes" >&6 | 
| 8540 | > | cgal=yes | 
| 8541 |  | else | 
| 8542 |  | echo "$as_me: failed program was:" >&5 | 
| 8543 |  | sed 's/^/| /' conftest.$ac_ext >&5 | 
| 8544 |  |  | 
| 8545 | < | ac_cv_lib_mkl_vslNewStream=no | 
| 8545 | > | echo "$as_me:$LINENO: result: no" >&5 | 
| 8546 | > | echo "${ECHO_T}no" >&6 | 
| 8547 | > | cgal=no | 
| 8548 |  | fi | 
| 8549 |  | rm -f conftest.err conftest.$ac_objext \ | 
| 8550 |  | conftest$ac_exeext conftest.$ac_ext | 
| 8551 | < | LIBS=$ac_check_lib_save_LIBS | 
| 8552 | < | fi | 
| 8553 | < | echo "$as_me:$LINENO: result: $ac_cv_lib_mkl_vslNewStream" >&5 | 
| 8554 | < | echo "${ECHO_T}$ac_cv_lib_mkl_vslNewStream" >&6 | 
| 8114 | < | if test $ac_cv_lib_mkl_vslNewStream = yes; then | 
| 8115 | < | MKL_LIBDIR="${mkldir}/lib/32", | 
| 8116 | < | MKL_LIB="-lmkl -lvml -lguide", | 
| 8117 | < | HAVE_MKL="yes" | 
| 8118 | < | fi | 
| 8551 | > | CXXFLAGS="$save_CXXFLAGS_CHECK_CXX_LIB" | 
| 8552 | > | LIBS="$save_LIBS_CHECK_CXX_LIB" | 
| 8553 | > | LIBS="$save_LIBS" | 
| 8554 | > | fi | 
| 8555 |  |  | 
| 8556 | < |  | 
| 8121 | < | else | 
| 8122 | < | MKL_INC="-I${mkldir}/include" | 
| 8123 | < | fi | 
| 8124 | < |  | 
| 8125 | < |  | 
| 8126 | < | CPPFLAGS=$ac_save_CPPFLAGS | 
| 8127 | < | LDFLAGS=$ac_save_LDFLAGS | 
| 8556 | > | fi | 
| 8557 |  | ac_ext=c | 
| 8558 |  | ac_cpp='$CPP $CPPFLAGS' | 
| 8559 |  | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | 
| 8561 |  | ac_compiler_gnu=$ac_cv_c_compiler_gnu | 
| 8562 |  |  | 
| 8563 |  |  | 
| 8564 | < | if test x_$HAVE_MKL != x_yes; then | 
| 8136 | < | { { echo "$as_me:$LINENO: error: Can't build with MKL" >&5 | 
| 8137 | < | echo "$as_me: error: Can't build with MKL" >&2;} | 
| 8138 | < | { (exit 1); exit 1; }; } | 
| 8139 | < | fi | 
| 8564 | > | fi | 
| 8565 |  |  | 
| 8566 | + | if test "x$cgal" = xyes; then | 
| 8567 | + | USE_CGAL=yes | 
| 8568 |  |  | 
| 8569 | + | cat >>confdefs.h <<\_ACEOF | 
| 8570 | + | #define HAVE_CGAL 1 | 
| 8571 | + | _ACEOF | 
| 8572 |  |  | 
| 8573 |  |  | 
| 8574 | + | cat >>confdefs.h <<_ACEOF | 
| 8575 | + | #define CGAL_VERSION $CGAL_VERSION | 
| 8576 | + | _ACEOF | 
| 8577 |  |  | 
| 8578 | + | if ! echo $CGAL_VERSION | grep -q "^3.0"; then | 
| 8579 | + | { echo "$as_me:$LINENO: WARNING: *****************************************************" >&5 | 
| 8580 | + | echo "$as_me: WARNING: *****************************************************" >&2;} | 
| 8581 | + | { echo "$as_me:$LINENO: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&5 | 
| 8582 | + | echo "$as_me: WARNING: *** Warning: Your CGAL version is newer than the  ***" >&2;} | 
| 8583 | + | { echo "$as_me:$LINENO: WARNING: *** supported versions. It may still work though. ***" >&5 | 
| 8584 | + | echo "$as_me: WARNING: *** supported versions. It may still work though. ***" >&2;} | 
| 8585 | + | { echo "$as_me:$LINENO: WARNING: *****************************************************" >&5 | 
| 8586 | + | echo "$as_me: WARNING: *****************************************************" >&2;} | 
| 8587 | + | fi | 
| 8588 |  | else | 
| 8589 | + | if test "x$cgal_makefile" != xno; then | 
| 8590 | + | { echo "$as_me:$LINENO: WARNING: *********************************************************" >&5 | 
| 8591 | + | echo "$as_me: WARNING: *********************************************************" >&2;} | 
| 8592 | + | { echo "$as_me:$LINENO: WARNING: *** Warning: CGAL was not found.                      ***" >&5 | 
| 8593 | + | echo "$as_me: WARNING: *** Warning: CGAL was not found.                      ***" >&2;} | 
| 8594 | + | { echo "$as_me:$LINENO: WARNING: *** Run \"configure\" with the appropriate options.     ***" >&5 | 
| 8595 | + | echo "$as_me: WARNING: *** Run \"configure\" with the appropriate options.     ***" >&2;} | 
| 8596 | + | { echo "$as_me:$LINENO: WARNING: *** CGAL support will be disabled.                    ***" >&5 | 
| 8597 | + | echo "$as_me: WARNING: *** CGAL support will be disabled.                    ***" >&2;} | 
| 8598 | + | { echo "$as_me:$LINENO: WARNING: *********************************************************" >&5 | 
| 8599 | + | echo "$as_me: WARNING: *********************************************************" >&2;} | 
| 8600 | + | fi | 
| 8601 | + | CGAL_INCLDIR= | 
| 8602 | + | CGAL_LIBDIR= | 
| 8603 | + | CGAL_RLIBDIR= | 
| 8604 | + | CGAL_DEFINES= | 
| 8605 | + | CGAL_CXXFLAGS= | 
| 8606 | + | CGAL_LIBS= | 
| 8607 | + | fi | 
| 8608 |  |  | 
| 8147 | – | echo "$as_me:$LINENO: result: no" >&5 | 
| 8148 | – | echo "${ECHO_T}no" >&6 | 
| 8609 |  |  | 
| 8610 | < | fi; | 
| 8610 | > | CGAL_INC_DIR="${CGAL_INCLDIR} ${CGAL_INCLCONFDIR}" | 
| 8611 |  |  | 
| 8612 | + | CGAL_LIB_DIR=${CGAL_LIBDIR} | 
| 8613 |  |  | 
| 8614 | + | CGAL_RLIB_DIR=${CGAL_RLIBDIR} | 
| 8615 |  |  | 
| 8616 | + |  | 
| 8617 | + |  | 
| 8618 | + |  | 
| 8619 | + |  | 
| 8620 | + |  | 
| 8621 | + |  | 
| 8622 |  | # Check whether --enable-doxygen or --disable-doxygen was given. | 
| 8623 |  | if test "${enable_doxygen+set}" = set; then | 
| 8624 |  | enableval="$enable_doxygen" | 
| 8819 |  |  | 
| 8820 |  | ac_config_headers="$ac_config_headers src/config.h" | 
| 8821 |  |  | 
| 8822 | < | ac_config_files="$ac_config_files make/Makefile src/utils/Makefile" | 
| 8822 | > | ac_config_files="$ac_config_files make/Makefile src/utils/Makefile src/applications/nanoRodBuilder/Makefile scripts/filepp" | 
| 8823 |  |  | 
| 8824 |  |  | 
| 8825 |  | cat >confcache <<\_ACEOF | 
| 9352 |  | # Handling of arguments. | 
| 9353 |  | "make/Makefile" ) CONFIG_FILES="$CONFIG_FILES make/Makefile" ;; | 
| 9354 |  | "src/utils/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/utils/Makefile" ;; | 
| 9355 | + | "src/applications/nanoRodBuilder/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/applications/nanoRodBuilder/Makefile" ;; | 
| 9356 | + | "scripts/filepp" ) CONFIG_FILES="$CONFIG_FILES scripts/filepp" ;; | 
| 9357 |  | "src/getopt.h" ) CONFIG_LINKS="$CONFIG_LINKS src/getopt.h:src/utils/gnugetopt.h" ;; | 
| 9358 |  | "src/config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;; | 
| 9359 |  | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 | 
| 9490 |  | s,@LEX@,$LEX,;t t | 
| 9491 |  | s,@LEXLIB@,$LEXLIB,;t t | 
| 9492 |  | s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t | 
| 9493 | + | s,@PERLINTERP@,$PERLINTERP,;t t | 
| 9494 | + | s,@PERL_SHEBANG@,$PERL_SHEBANG,;t t | 
| 9495 |  | s,@AR@,$AR,;t t | 
| 9496 | + | s,@PS@,$PS,;t t | 
| 9497 |  | s,@MPI_LIB_DIR@,$MPI_LIB_DIR,;t t | 
| 9498 |  | s,@MPI_INC_DIR@,$MPI_INC_DIR,;t t | 
| 9499 |  | s,@MPI_F90_INC@,$MPI_F90_INC,;t t | 
| 9500 |  | s,@MPI_LIB@,$MPI_LIB,;t t | 
| 9501 |  | s,@MPI_F90_LIB@,$MPI_F90_LIB,;t t | 
| 9502 |  | s,@USE_MPI@,$USE_MPI,;t t | 
| 9503 | < | s,@SPRNG_LIB_DIR@,$SPRNG_LIB_DIR,;t t | 
| 9504 | < | s,@SPRNG_INC_DIR@,$SPRNG_INC_DIR,;t t | 
| 9505 | < | s,@SPRNG_LIB@,$SPRNG_LIB,;t t | 
| 9506 | < | s,@USE_SPRNG@,$USE_SPRNG,;t t | 
| 9507 | < | s,@MKL_LIBDIR@,$MKL_LIBDIR,;t t | 
| 9508 | < | s,@MKL_LIB@,$MKL_LIB,;t t | 
| 9509 | < | s,@MKL_INC@,$MKL_INC,;t t | 
| 9510 | < | s,@HAVE_MKL@,$HAVE_MKL,;t t | 
| 9503 | > | s,@CXXCPP@,$CXXCPP,;t t | 
| 9504 | > | s,@USE_CGAL@,$USE_CGAL,;t t | 
| 9505 | > | s,@CGAL_INC_DIR@,$CGAL_INC_DIR,;t t | 
| 9506 | > | s,@CGAL_LIB_DIR@,$CGAL_LIB_DIR,;t t | 
| 9507 | > | s,@CGAL_RLIB_DIR@,$CGAL_RLIB_DIR,;t t | 
| 9508 | > | s,@CGAL_DEFINES@,$CGAL_DEFINES,;t t | 
| 9509 | > | s,@CGAL_CXXFLAGS@,$CGAL_CXXFLAGS,;t t | 
| 9510 | > | s,@CGAL_LIBS@,$CGAL_LIBS,;t t | 
| 9511 |  | s,@DOXYGEN@,$DOXYGEN,;t t | 
| 9512 |  | s,@DOT@,$DOT,;t t | 
| 9513 |  | s,@DOC@,$DOC,;t t | 
| 9757 |  | rm -f $tmp/out | 
| 9758 |  | fi | 
| 9759 |  |  | 
| 9760 | + | # Run the commands associated with the file. | 
| 9761 | + | case $ac_file in | 
| 9762 | + | make/Makefile ) chmod 0755 scripts/* ;; | 
| 9763 | + | src/utils/Makefile ) chmod 0755 scripts/* ;; | 
| 9764 | + | src/applications/nanoRodBuilder/Makefile ) chmod 0755 scripts/* ;; | 
| 9765 | + | scripts/filepp ) chmod 0755 scripts/* ;; | 
| 9766 | + | esac | 
| 9767 |  | done | 
| 9768 |  | _ACEOF | 
| 9769 |  | cat >>$CONFIG_STATUS <<\_ACEOF |