mirror of
https://github.com/HDFGroup/hdf5.git
synced 2024-11-21 01:04:10 +08:00
[svn-r26052] Fixed false positive tests for intrensic functions.
Tested: jam (mpi, gfortran, intel)
--enable-fortran, and --enable-fortran --enable-fortran2003
This commit is contained in:
Scot Breitenfeld
parent
4d34a0c6ad
commit
d29c5a6e6a
239
configure
vendored
239
configure
vendored
@ -1888,6 +1888,52 @@ fi
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} # ac_fn_c_try_link
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# ac_fn_fc_try_link LINENO
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# ------------------------
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# Try to link conftest.$ac_ext, and return whether this succeeded.
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ac_fn_fc_try_link ()
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{
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as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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rm -f conftest.$ac_objext conftest$ac_exeext
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if { { ac_try="$ac_link"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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$as_echo "$ac_try_echo"; } >&5
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(eval "$ac_link") 2>conftest.err
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ac_status=$?
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if test -s conftest.err; then
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grep -v '^ *+' conftest.err >conftest.er1
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cat conftest.er1 >&5
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mv -f conftest.er1 conftest.err
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fi
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; } && {
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test -z "$ac_fc_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest$ac_exeext && {
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test "$cross_compiling" = yes ||
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test -x conftest$ac_exeext
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}; then :
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ac_retval=0
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_retval=1
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fi
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# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
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# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
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# interfere with the next link command; also delete a directory that is
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# left behind by Apple's compiler. We do this before executing the actions.
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rm -rf conftest.dSYM conftest_ipa8_conftest.oo
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eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
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as_fn_set_status $ac_retval
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} # ac_fn_fc_try_link
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# ac_fn_cxx_try_compile LINENO
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# ----------------------------
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# Try to compile conftest.$ac_ext, and return whether this succeeded.
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@ -1963,6 +2009,52 @@ fi
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} # ac_fn_cxx_try_cpp
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# ac_fn_cxx_try_link LINENO
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# -------------------------
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# Try to link conftest.$ac_ext, and return whether this succeeded.
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ac_fn_cxx_try_link ()
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{
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as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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rm -f conftest.$ac_objext conftest$ac_exeext
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if { { ac_try="$ac_link"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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$as_echo "$ac_try_echo"; } >&5
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(eval "$ac_link") 2>conftest.err
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ac_status=$?
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if test -s conftest.err; then
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grep -v '^ *+' conftest.err >conftest.er1
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cat conftest.er1 >&5
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mv -f conftest.er1 conftest.err
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fi
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; } && {
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test -z "$ac_cxx_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest$ac_exeext && {
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test "$cross_compiling" = yes ||
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test -x conftest$ac_exeext
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}; then :
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ac_retval=0
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_retval=1
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fi
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# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
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# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
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# interfere with the next link command; also delete a directory that is
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# left behind by Apple's compiler. We do this before executing the actions.
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rm -rf conftest.dSYM conftest_ipa8_conftest.oo
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eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
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as_fn_set_status $ac_retval
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} # ac_fn_cxx_try_link
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# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
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# -------------------------------------------------------
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# Tests whether HEADER exists and can be compiled using the include files in
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@ -2148,98 +2240,6 @@ $as_echo "$ac_res" >&6; }
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} # ac_fn_c_check_func
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# ac_fn_cxx_try_link LINENO
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# -------------------------
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# Try to link conftest.$ac_ext, and return whether this succeeded.
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ac_fn_cxx_try_link ()
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{
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as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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rm -f conftest.$ac_objext conftest$ac_exeext
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if { { ac_try="$ac_link"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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$as_echo "$ac_try_echo"; } >&5
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(eval "$ac_link") 2>conftest.err
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ac_status=$?
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if test -s conftest.err; then
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grep -v '^ *+' conftest.err >conftest.er1
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cat conftest.er1 >&5
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mv -f conftest.er1 conftest.err
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fi
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; } && {
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test -z "$ac_cxx_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest$ac_exeext && {
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test "$cross_compiling" = yes ||
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test -x conftest$ac_exeext
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}; then :
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ac_retval=0
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_retval=1
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fi
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# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
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# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
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# interfere with the next link command; also delete a directory that is
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# left behind by Apple's compiler. We do this before executing the actions.
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rm -rf conftest.dSYM conftest_ipa8_conftest.oo
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eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
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as_fn_set_status $ac_retval
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} # ac_fn_cxx_try_link
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# ac_fn_fc_try_link LINENO
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# ------------------------
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# Try to link conftest.$ac_ext, and return whether this succeeded.
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ac_fn_fc_try_link ()
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{
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as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
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rm -f conftest.$ac_objext conftest$ac_exeext
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if { { ac_try="$ac_link"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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$as_echo "$ac_try_echo"; } >&5
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(eval "$ac_link") 2>conftest.err
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ac_status=$?
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if test -s conftest.err; then
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grep -v '^ *+' conftest.err >conftest.er1
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cat conftest.er1 >&5
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mv -f conftest.er1 conftest.err
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fi
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; } && {
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test -z "$ac_fc_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest$ac_exeext && {
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test "$cross_compiling" = yes ||
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test -x conftest$ac_exeext
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}; then :
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ac_retval=0
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_retval=1
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fi
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# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
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# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
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# interfere with the next link command; also delete a directory that is
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# left behind by Apple's compiler. We do this before executing the actions.
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rm -rf conftest.dSYM conftest_ipa8_conftest.oo
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eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
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as_fn_set_status $ac_retval
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} # ac_fn_fc_try_link
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# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
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# -------------------------------------------------------
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# Tests whether HEADER exists, giving a warning if it cannot be compiled using
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@ -5269,7 +5269,11 @@ if test "X$HDF_FORTRAN2003" = "Xyes" && test "X$HDF_FORTRAN" = "Xno"; then
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echo "no"
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as_fn_error $? "--enable-fortran must be used with --enable-fortran2003" "$LINENO" 5
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else
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if test "X$HDF_FORTRAN2003" = "Xyes" && test "X$HDF_FORTRAN" = "Xyes"; then
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echo "yes"
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else
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echo "no"
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fi
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fi
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HAVE_SIZEOF="no"
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@ -5881,11 +5885,6 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
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## It seems that libtool (as of Libtool 1.5.14) is trying to
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## configure itself for Fortran 77.
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## Tell it that our F77 compiler is $FC (actually a F9X compiler)
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F77=$FC
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## Change to the Fortran 90 language
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ac_ext=${ac_fc_srcext-f}
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ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
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@ -6581,6 +6580,7 @@ ac_compiler_gnu=$ac_cv_fc_compiler_gnu
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## --------------------------------------------------------------------
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## See if the fortran compiler supports the intrinsic function "SIZEOF"
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HAVE_SIZEOF_FORTRAN="no"
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if Fortran compiler supports intrinsic SIZEOF" >&5
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$as_echo_n "checking if Fortran compiler supports intrinsic SIZEOF... " >&6; }
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cat > conftest.$ac_ext <<_ACEOF
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@ -6590,7 +6590,7 @@ $as_echo_n "checking if Fortran compiler supports intrinsic SIZEOF... " >&6; }
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END PROGRAM
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_ACEOF
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if ac_fn_fc_try_compile "$LINENO"; then :
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if ac_fn_fc_try_link "$LINENO"; then :
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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$as_echo "yes" >&6; }
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HAVE_SIZEOF_FORTRAN="yes"
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@ -6598,11 +6598,13 @@ else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext conftest.$ac_ext
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## See if the fortran compiler supports the intrinsic function "C_SIZEOF"
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HAVE_C_SIZEOF_FORTRAN="no"
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if Fortran compiler supports intrinsic C_SIZEOF" >&5
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$as_echo_n "checking if Fortran compiler supports intrinsic C_SIZEOF... " >&6; }
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cat > conftest.$ac_ext <<_ACEOF
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@ -6615,7 +6617,7 @@ $as_echo_n "checking if Fortran compiler supports intrinsic C_SIZEOF... " >&6; }
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END PROGRAM
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_ACEOF
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if ac_fn_fc_try_compile "$LINENO"; then :
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if ac_fn_fc_try_link "$LINENO"; then :
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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$as_echo "yes" >&6; }
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HAVE_C_SIZEOF_FORTRAN="yes"
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@ -6623,11 +6625,13 @@ else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext conftest.$ac_ext
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## See if the fortran compiler supports the intrinsic function "STORAGE_SIZE"
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HAVE_STORAGE_SIZE_FORTRAN="no"
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if Fortran compiler supports intrinsic STORAGE_SIZE" >&5
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$as_echo_n "checking if Fortran compiler supports intrinsic STORAGE_SIZE... " >&6; }
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cat > conftest.$ac_ext <<_ACEOF
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@ -6639,7 +6643,7 @@ $as_echo_n "checking if Fortran compiler supports intrinsic STORAGE_SIZE... " >&
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END PROGRAM
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_ACEOF
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if ac_fn_fc_try_compile "$LINENO"; then :
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if ac_fn_fc_try_link "$LINENO"; then :
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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$as_echo "yes" >&6; }
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HAVE_STORAGE_SIZE_FORTRAN="yes"
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@ -6647,13 +6651,15 @@ else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext conftest.$ac_ext
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## Check to see if -r8 was specified to determine if we need to
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## compile the DOUBLE PRECISION interfaces.
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FORTRAN_DEFAULT_REALisDBLE="no"
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if Fortran default REAL is DOUBLE PRECISION" >&5
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$as_echo_n "checking if Fortran default REAL is DOUBLE PRECISION... " >&6; }
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@ -6700,7 +6706,6 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if Fortran compiler version compatible with Fortran 2003 HDF" >&5
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$as_echo_n "checking if Fortran compiler version compatible with Fortran 2003 HDF... " >&6; }
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HAVE_FORTRAN_2003="no"
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cat > conftest.$ac_ext <<_ACEOF
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program main
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@ -6716,7 +6721,7 @@ $as_echo_n "checking if Fortran compiler version compatible with Fortran 2003 HD
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end
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_ACEOF
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if ac_fn_fc_try_compile "$LINENO"; then :
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if ac_fn_fc_try_link "$LINENO"; then :
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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$as_echo "yes" >&6; }
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HAVE_F2003_REQUIREMENTS=yes
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@ -6724,7 +6729,8 @@ else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext conftest.$ac_ext
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if test "X$HAVE_F2003_REQUIREMENTS" = "Xno"; then
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@ -7377,7 +7383,7 @@ $as_echo_n "checking if $CXX needs old style header files in includes... " >&6;
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int main(void) { return 0; }
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_ACEOF
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if ac_fn_cxx_try_compile "$LINENO"; then :
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if ac_fn_cxx_try_link "$LINENO"; then :
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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$as_echo "no" >&6; }
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else
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@ -7386,7 +7392,8 @@ $as_echo "yes" >&6; }
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CXXFLAGS="${CXXFLAGS} -DOLD_HEADER_FILENAME"
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AM_CXXFLAGS="${AM_CXXFLAGS} -DOLD_HEADER_FILENAME"
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext conftest.$ac_ext
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# Checking if C++ can handle namespaces
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@ -7407,7 +7414,7 @@ int main(void) {
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}
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_ACEOF
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if ac_fn_cxx_try_compile "$LINENO"; then :
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if ac_fn_cxx_try_link "$LINENO"; then :
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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$as_echo "yes" >&6; }
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else
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@ -7416,7 +7423,8 @@ $as_echo "no" >&6; }
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CXXFLAGS="${CXXFLAGS} -DH5_NO_NAMESPACE"
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AM_CXXFLAGS="${AM_CXXFLAGS} -DH5_NO_NAMESPACE"
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext conftest.$ac_ext
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# Checking if C++ has offsetof extension
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@ -7456,7 +7464,7 @@ main ()
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return 0;
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}
|
||||
_ACEOF
|
||||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||||
if ac_fn_cxx_try_link "$LINENO"; then :
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
||||
$as_echo "yes" >&6; }
|
||||
|
||||
@ -7466,7 +7474,8 @@ else
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
||||
$as_echo "no" >&6; }
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
rm -f core conftest.err conftest.$ac_objext \
|
||||
conftest$ac_exeext conftest.$ac_ext
|
||||
|
||||
|
||||
# if C++ can handle static cast
|
||||
@ -7485,7 +7494,7 @@ int main(void) {
|
||||
}
|
||||
|
||||
_ACEOF
|
||||
if ac_fn_cxx_try_compile "$LINENO"; then :
|
||||
if ac_fn_cxx_try_link "$LINENO"; then :
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
||||
$as_echo "yes" >&6; }
|
||||
else
|
||||
@ -7494,7 +7503,8 @@ $as_echo "no" >&6; }
|
||||
CXXFLAGS="${CXXFLAGS} -DNO_STATIC_CAST"
|
||||
AM_CXXFLAGS="${AM_CXXFLAGS} -DNO_STATIC_CAST"
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
||||
rm -f core conftest.err conftest.$ac_objext \
|
||||
conftest$ac_exeext conftest.$ac_ext
|
||||
|
||||
|
||||
else
|
||||
@ -7561,7 +7571,6 @@ done
|
||||
|
||||
fi
|
||||
|
||||
|
||||
## ----------------------------------------------------------------------
|
||||
## Check which archiving tool to use. This needs to be done before
|
||||
## the AM_PROG_LIBTOOL macro.
|
||||
|
||||
@ -399,7 +399,11 @@ if test "X$HDF_FORTRAN2003" = "Xyes" && test "X$HDF_FORTRAN" = "Xno"; then
|
||||
echo "no"
|
||||
AC_MSG_ERROR([--enable-fortran must be used with --enable-fortran2003])
|
||||
else
|
||||
if test "X$HDF_FORTRAN2003" = "Xyes" && test "X$HDF_FORTRAN" = "Xyes"; then
|
||||
echo "yes"
|
||||
else
|
||||
echo "no"
|
||||
fi
|
||||
fi
|
||||
|
||||
HAVE_SIZEOF="no"
|
||||
@ -446,11 +450,6 @@ if test "X$HDF_FORTRAN" = "Xyes"; then
|
||||
AC_PROG_FC([PAC_FC_SEARCH_LIST],)
|
||||
AC_F9X_MODS
|
||||
|
||||
## It seems that libtool (as of Libtool 1.5.14) is trying to
|
||||
## configure itself for Fortran 77.
|
||||
## Tell it that our F77 compiler is $FC (actually a F9X compiler)
|
||||
F77=$FC
|
||||
|
||||
## Change to the Fortran 90 language
|
||||
AC_LANG_PUSH(Fortran)
|
||||
|
||||
|
||||
@ -25,7 +25,7 @@ dnl Checking if C++ needs old style header files in includes
|
||||
|
||||
AC_DEFUN([PAC_PROG_CXX_HEADERS],[
|
||||
AC_MSG_CHECKING([if $CXX needs old style header files in includes])
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
AC_LINK_IFELSE([AC_LANG_SOURCE([
|
||||
#include <iostream>
|
||||
|
||||
int main(void) { return 0; }
|
||||
@ -40,7 +40,7 @@ dnl Checking if ++ can handle namespaces
|
||||
|
||||
AC_DEFUN([PAC_PROG_CXX_NAMESPACE],[
|
||||
AC_MSG_CHECKING([if $CXX can handle namespaces])
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
AC_LINK_IFELSE([AC_LANG_SOURCE([
|
||||
namespace H5 {
|
||||
int fnord;
|
||||
}
|
||||
@ -60,7 +60,7 @@ dnl Checking if C++ supports std
|
||||
|
||||
AC_DEFUN([PAC_PROG_CXX_STD],[
|
||||
AC_MSG_CHECKING([if $CXX supports std])
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
AC_LINK_IFELSE([AC_LANG_SOURCE([
|
||||
#include <string>
|
||||
|
||||
using namespace std;
|
||||
@ -79,7 +79,7 @@ dnl Checking if C++ has offsetof extension
|
||||
|
||||
AC_DEFUN([PAC_PROG_CXX_OFFSETOF],[
|
||||
AC_MSG_CHECKING([if $CXX has offsetof extension])
|
||||
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
|
||||
AC_LINK_IFELSE([AC_LANG_PROGRAM([
|
||||
#include <stdio.h>
|
||||
#include <stddef.h>
|
||||
],[
|
||||
@ -102,7 +102,7 @@ dnl Checking if C++ can handle static cast
|
||||
|
||||
AC_DEFUN([PAC_PROG_CXX_STAIC_CAST],[
|
||||
AC_MSG_CHECKING([if $CXX can handle static cast])
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
AC_LINK_IFELSE([AC_LANG_SOURCE([
|
||||
int main(void) {
|
||||
float test_float;
|
||||
int test_int;
|
||||
|
||||
@ -60,8 +60,9 @@ dnl
|
||||
dnl See if the fortran compiler supports the intrinsic function "SIZEOF"
|
||||
|
||||
AC_DEFUN([PAC_PROG_FC_SIZEOF],[
|
||||
HAVE_SIZEOF_FORTRAN="no"
|
||||
AC_MSG_CHECKING([if Fortran compiler supports intrinsic SIZEOF])
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
AC_LINK_IFELSE([AC_LANG_SOURCE([
|
||||
PROGRAM main
|
||||
i = sizeof(x)
|
||||
END PROGRAM
|
||||
@ -73,8 +74,9 @@ AC_DEFUN([PAC_PROG_FC_SIZEOF],[
|
||||
dnl See if the fortran compiler supports the intrinsic function "C_SIZEOF"
|
||||
|
||||
AC_DEFUN([PAC_PROG_FC_C_SIZEOF],[
|
||||
HAVE_C_SIZEOF_FORTRAN="no"
|
||||
AC_MSG_CHECKING([if Fortran compiler supports intrinsic C_SIZEOF])
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
AC_LINK_IFELSE([AC_LANG_SOURCE([
|
||||
PROGRAM main
|
||||
USE ISO_C_BINDING
|
||||
INTEGER(C_INT) :: a
|
||||
@ -89,8 +91,9 @@ AC_DEFUN([PAC_PROG_FC_C_SIZEOF],[
|
||||
dnl See if the fortran compiler supports the intrinsic function "STORAGE_SIZE"
|
||||
|
||||
AC_DEFUN([PAC_PROG_FC_STORAGE_SIZE],[
|
||||
HAVE_STORAGE_SIZE_FORTRAN="no"
|
||||
AC_MSG_CHECKING([if Fortran compiler supports intrinsic STORAGE_SIZE])
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
AC_LINK_IFELSE([AC_LANG_SOURCE([
|
||||
PROGRAM main
|
||||
INTEGER :: a
|
||||
INTEGER :: result
|
||||
@ -106,6 +109,7 @@ dnl Check to see if -r8 was specified to determine if we need to
|
||||
dnl compile the DOUBLE PRECISION interfaces.
|
||||
|
||||
AC_DEFUN([PAC_PROG_FC_DEFAULT_REALisDBLE],[
|
||||
FORTRAN_DEFAULT_REALisDBLE="no"
|
||||
AC_MSG_CHECKING([if Fortran default REAL is DOUBLE PRECISION])
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_SOURCE([
|
||||
@ -140,8 +144,7 @@ dnl disable Fortran 2003 if it does not.
|
||||
AC_DEFUN([PAC_PROG_FC_HAVE_F2003_REQUIREMENTS],[
|
||||
AC_MSG_CHECKING([if Fortran compiler version compatible with Fortran 2003 HDF])
|
||||
HAVE_FORTRAN_2003="no"
|
||||
|
||||
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[
|
||||
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[
|
||||
|
||||
USE iso_c_binding
|
||||
IMPLICIT NONE
|
||||
|
||||
Loading…
Reference in New Issue
Block a user