diff --git a/configure b/configure index 1ce9ce401b8..a5623c76bb9 100755 --- a/configure +++ b/configure @@ -837,6 +837,11 @@ EGREP GREP SED LIBTOOL +CODE_COVERAGE_ENABLED_FALSE +CODE_COVERAGE_ENABLED_TRUE +HAVE_GCOV_TOOLS +GCOV_FLAGS +have_gcov CFLAGS_OPROF CXXFLAGS_OPROF CPPFLAGS_OPROF @@ -871,22 +876,18 @@ LIBMESH_ENABLE_GLIBCXX_DEBUGGING_TRUE ac_ct_F77 FFLAGS F77 -CODE_COVERAGE_ENABLED_FALSE -CODE_COVERAGE_ENABLED_TRUE -HAVE_GCOV_TOOLS -GCOV_FLAGS ac_ct_FC FCFLAGS FC -am__fastdepCXX_FALSE -am__fastdepCXX_TRUE -CXXDEPMODE -ac_ct_CXX -CXXFLAGS -CXX am__fastdepCC_FALSE am__fastdepCC_TRUE CCDEPMODE +ac_ct_CC +CFLAGS +CC +am__fastdepCXX_FALSE +am__fastdepCXX_TRUE +CXXDEPMODE am__nodep AMDEPBACKSLASH AMDEP_FALSE @@ -896,12 +897,11 @@ am__include DEPDIR OBJEXT EXEEXT -ac_ct_CC +ac_ct_CXX CPPFLAGS LDFLAGS -CFLAGS -CC -have_gcov +CXXFLAGS +CXX LIBMESH_VPATH_BUILD_FALSE LIBMESH_VPATH_BUILD_TRUE MAINT @@ -989,16 +989,16 @@ ac_user_opts=' enable_option_checking enable_silent_rules enable_maintainer_mode -enable_coverage -enable_dependency_tracking enable_mpi with_cxx +enable_dependency_tracking with_cc enable_fortran with_fc with_f77 enable_glibcxx_debugging with_methods +enable_coverage enable_static enable_shared with_pic @@ -1088,14 +1088,14 @@ enable_nanoflann ac_precious_vars='build_alias host_alias target_alias -CC -CFLAGS +CXX +CXXFLAGS LDFLAGS LIBS CPPFLAGS -CXX -CXXFLAGS CCC +CC +CFLAGS FC FCFLAGS F77 @@ -1738,16 +1738,16 @@ Optional Features: --disable-maintainer-mode disable make rules and dependencies not useful (and sometimes confusing) to the casual installer - --enable-coverage configure code coverage analysis tools + --enable-mpi build with MPI message passing support --enable-dependency-tracking do not reject slow dependency extractors --disable-dependency-tracking speeds up one-time build - --enable-mpi build with MPI message passing support --enable-fortran build with Fortran language support --enable-glibcxx-debugging add -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC to CXXFLAGS_DBG (yes by default) + --enable-coverage configure code coverage analysis tools --enable-static[=PKGS] build static libraries [default=no] --enable-shared[=PKGS] build shared libraries [default=yes] --enable-fast-install[=PKGS] @@ -1879,15 +1879,15 @@ Optional Packages: --with-cppunit-exec-prefix=PFX Exec prefix where CppUnit is installed (optional) Some influential environment variables: - CC C compiler command - CFLAGS C compiler flags + CXX C++ compiler command + CXXFLAGS C++ compiler flags LDFLAGS linker flags, e.g. -L if you have libraries in a nonstandard directory LIBS libraries to pass to the linker, e.g. -l CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if you have headers in a nonstandard directory - CXX C++ compiler command - CXXFLAGS C++ compiler flags + CC C compiler command + CFLAGS C compiler flags FC Fortran compiler command FCFLAGS Fortran compiler flags F77 Fortran 77 compiler command @@ -1997,10 +1997,10 @@ fi ## Autoconf initialization. ## ## ------------------------ ## -# ac_fn_c_try_compile LINENO -# -------------------------- +# ac_fn_cxx_try_compile LINENO +# ---------------------------- # Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_compile () +ac_fn_cxx_try_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack rm -f conftest.$ac_objext @@ -2020,7 +2020,7 @@ $as_echo "$ac_try_echo"; } >&5 fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || + test -z "$ac_cxx_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then : ac_retval=0 @@ -2033,12 +2033,12 @@ fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval -} # ac_fn_c_try_compile +} # ac_fn_cxx_try_compile -# ac_fn_cxx_try_compile LINENO -# ---------------------------- +# ac_fn_c_try_compile LINENO +# -------------------------- # Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_compile () +ac_fn_c_try_compile () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack rm -f conftest.$ac_objext @@ -2058,7 +2058,7 @@ $as_echo "$ac_try_echo"; } >&5 fi $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && { - test -z "$ac_cxx_werror_flag" || + test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then : ac_retval=0 @@ -2071,7 +2071,7 @@ fi eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno as_fn_set_status $ac_retval -} # ac_fn_cxx_try_compile +} # ac_fn_c_try_compile # ac_fn_fc_try_compile LINENO # --------------------------- @@ -4264,10 +4264,9 @@ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - -#-------------------------- -# Checks for code coverage -#------------------------- +# -------------------------------------------------------------- +# Set our preferred compilers +# -------------------------------------------------------------- DEPDIR="${am__leading_dot}deps" ac_config_commands="$ac_config_commands depfiles" @@ -4331,21 +4330,66 @@ else fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 + + # -------------------------------------------------------------- + # look for a decent C++ compiler or honor --with-cxx=... + CXX_TRY_LIST="g++ icpc icc pgCC c++" + + # ------------------------------------------------------------------- + # MPI -- enabled by default. Check for it now so we can be somewhat + # smart about which compilers to look for + # ------------------------------------------------------------------- + # Check whether --enable-mpi was given. +if test "${enable_mpi+set}" = set; then : + enableval=$enable_mpi; case "${enableval}" in + yes) enablempi=yes ;; + no) enablempi=no ;; + *) as_fn_error $? "bad value ${enableval} for --enable-mpi" "$LINENO" 5 ;; + esac +else + enablempi=yes +fi + + + if (test "$enablempi" != no) ; then + CXX_TRY_LIST="mpicxx mpiCC mpicc $CXX_TRY_LIST" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: >>> Disabling MPI per user request <<<" >&5 +$as_echo ">>> Disabling MPI per user request <<<" >&6; } + fi + + +# Check whether --with-cxx was given. +if test "${with_cxx+set}" = set; then : + withval=$with_cxx; CXX="$withval" +fi + + + # -------------------------------------------------------------- + # Determines a C++ compiler to use. First checks if the variable CXX is + # already set. If not, then searches under g++, c++, and other names. + # -------------------------------------------------------------- + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -z "$CXX"; then + if test -n "$CCC"; then + CXX=$CCC + else + if test -n "$ac_tool_prefix"; then + for ac_prog in $CXX_TRY_LIST + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : +if ${ac_cv_prog_CXX+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -4354,7 +4398,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}gcc" + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -4364,28 +4408,32 @@ IFS=$as_save_IFS fi fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 +$as_echo "$CXX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi + test -n "$CXX" && break + done fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in $CXX_TRY_LIST +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : +if ${ac_cv_prog_ac_ct_CXX+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -4394,7 +4442,7 @@ do test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="gcc" + ac_cv_prog_ac_ct_CXX="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -4404,17 +4452,21 @@ IFS=$as_save_IFS fi fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 +$as_echo "$ac_ct_CXX" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_CC" = x; then - CC="" + + test -n "$ac_ct_CXX" && break +done + + if test "x$ac_ct_CXX" = x; then + CXX="g++" else case $cross_compiling:$ac_tool_warned in yes:) @@ -4422,249 +4474,43 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - CC=$ac_ct_CC + CXX=$ac_ct_CXX fi -else - CC="$ac_cv_prog_CC" fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 fi +fi +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } done - done -IFS=$as_save_IFS -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ - - fi -fi -if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else - ac_prog_rejected=no -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift - ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" - fi -fi -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl.exe - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CC" && break - done -fi -if test -z "$CC"; then - ac_ct_CC=$CC - for ac_prog in cl.exe -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CC" && break -done - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -fi - -fi - - -test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } - -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ +int +main () +{ ; return 0; @@ -4675,8 +4521,8 @@ ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 -$as_echo_n "checking whether the C compiler works... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5 +$as_echo_n "checking whether the C++ compiler works... " >&6; } ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` # The possible output files: @@ -4746,14 +4592,14 @@ sed 's/^/| /' conftest.$ac_ext >&5 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "C compiler cannot create executables +as_fn_error 77 "C++ compiler cannot create executables See \`config.log' for more details" "$LINENO" 5; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 -$as_echo_n "checking for C compiler default output file name... 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"cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } if ${ac_cv_cxx_compiler_gnu+:} false; then : @@ -8506,6 +7048,206 @@ fi + +#------------------------------------------------------ +# Checks for code coverage +# this must be done after we look for our own compilers +#------------------------------------------------------ + + + + + +# Check whether --enable-coverage was given. +if test "${enable_coverage+set}" = set; then : + enableval=$enable_coverage; +fi + + +HAVE_GCOV_TOOLS=0 + +GCOV_FLAGS="" + +if test "x$enable_coverage" = "xyes"; then + + # ---------------------------- + # Check for gcov/lcov binaries + # ---------------------------- + + # Extract the first word of "gcov", so it can be a program name with args. +set dummy gcov; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_have_gcov+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$have_gcov"; then + ac_cv_prog_have_gcov="$have_gcov" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_have_gcov="yes" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_have_gcov" && ac_cv_prog_have_gcov="no" +fi +fi +have_gcov=$ac_cv_prog_have_gcov +if test -n "$have_gcov"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gcov" >&5 +$as_echo "$have_gcov" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + if test "x$have_gcov" = "xno"; then + as_fn_error $? " + + gcov coverage testing tool not found. Please install or update + your PATH accordingly prior to enabling code coverage features. + + " "$LINENO" 5 + fi + + # ---------------------------------- + # include coverage compiler options + # ---------------------------------- + + HAVE_GCOV_TOOLS=1 + GCOV_FLAGS="--coverage" + + # Test for C... + + ac_coverage_save_CFLAGS="$CFLAGS" + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + CFLAGS="${GCOV_FLAGS} ${CFLAGS}" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + as_fn_error $? "unable to compile with code coverage ($CC --coverage)" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + # Test for C++... + + ac_coverage_save_CXXFLAGS="$CXXFLAGS" + + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + CXXFLAGS="${GCOV_FLAGS} ${CXXFLAGS}" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + +else + as_fn_error $? "unable to compile with code coverage ($CXX --coverage)" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + # Test for Fortran... + + ac_coverage_save_FCFLAGS="$FCFLAGS" + + ac_ext=${ac_fc_srcext-f} +ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5' +ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_fc_compiler_gnu + + FCFLAGS="${GCOV_FLAGS} ${FCFLAGS}" + cat > conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +if ac_fn_fc_try_compile "$LINENO"; then : + +else + as_fn_error $? "unable to compile with code coverage ($FC --coverage)" "$LINENO" 5 +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +fi + + + + if test x$HAVE_GCOV_TOOLS = x1; then + CODE_COVERAGE_ENABLED_TRUE= + CODE_COVERAGE_ENABLED_FALSE='#' +else + CODE_COVERAGE_ENABLED_TRUE='#' + CODE_COVERAGE_ENABLED_FALSE= +fi + + + +libmesh_CFLAGS="$GCOV_FLAGS $libmesh_CFLAGS" +libmesh_CXXFLAGS="$GCOV_FLAGS $libmesh_CXXFLAGS" + +#----------------------------------------------------- +# Initialize libtool. By default, we will build +# only shared libraries on platforms that support them +#----------------------------------------------------- case `pwd` in *\ * | *\ *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 @@ -33522,18 +32264,6 @@ if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then as_fn_error $? "conditional \"AMDEP\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi -if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then - as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 @@ -33566,6 +32296,10 @@ if test -z "${LIBMESH_OPROF_MODE_TRUE}" && test -z "${LIBMESH_OPROF_MODE_FALSE}" as_fn_error $? "conditional \"LIBMESH_OPROF_MODE\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi +if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then + as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi if test -z "${LIBMESH_ENABLE_INFINITE_ELEMENTS_TRUE}" && test -z "${LIBMESH_ENABLE_INFINITE_ELEMENTS_FALSE}"; then as_fn_error $? "conditional \"LIBMESH_ENABLE_INFINITE_ELEMENTS\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 diff --git a/configure.ac b/configure.ac index 92620111e11..fa957702aa8 100644 --- a/configure.ac +++ b/configure.ac @@ -93,15 +93,6 @@ AM_CONDITIONAL(LIBMESH_VPATH_BUILD, test x$libmesh_vpath_build = xyes) # -------------------------------------------------------------- AC_LANG([C++]) - -#-------------------------- -# Checks for code coverage -#------------------------- -AX_CODE_COVERAGE -libmesh_CFLAGS="$GCOV_FLAGS $libmesh_CFLAGS" -libmesh_CXXFLAGS="$GCOV_FLAGS $libmesh_CXXFLAGS" - - # -------------------------------------------------------------- # Set our preferred compilers # -------------------------------------------------------------- @@ -116,6 +107,19 @@ LIBMESH_SET_COMPILERS LIBMESH_SET_CXX_FLAGS LIBMESH_SET_METHODS + +#------------------------------------------------------ +# Checks for code coverage +# this must be done after we look for our own compilers +#------------------------------------------------------ +AX_CODE_COVERAGE +libmesh_CFLAGS="$GCOV_FLAGS $libmesh_CFLAGS" +libmesh_CXXFLAGS="$GCOV_FLAGS $libmesh_CXXFLAGS" + +#----------------------------------------------------- +# Initialize libtool. By default, we will build +# only shared libraries on platforms that support them +#----------------------------------------------------- LT_INIT([disable-static])