Add a configure check for Python.h if building with python.
This commit is contained in:
Andrew Dunstan
parent
58838a7a52
commit
42e5223648
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@ -28885,6 +28885,154 @@ fi
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CPPFLAGS=$ac_save_CPPFLAGS
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fi
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# check for <Python.h>
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if test "$with_python" = yes; then
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ac_save_CPPFLAGS=$CPPFLAGS
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CPPFLAGS="$python_includespec $CPPFLAGS"
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if test "${ac_cv_header_Python_h+set}" = set; then
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{ $as_echo "$as_me:$LINENO: checking for Python.h" >&5
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$as_echo_n "checking for Python.h... " >&6; }
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if test "${ac_cv_header_Python_h+set}" = set; then
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$as_echo_n "(cached) " >&6
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fi
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{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_Python_h" >&5
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$as_echo "$ac_cv_header_Python_h" >&6; }
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else
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# Is the header compilable?
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{ $as_echo "$as_me:$LINENO: checking Python.h usability" >&5
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$as_echo_n "checking Python.h usability... " >&6; }
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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$ac_includes_default
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#include <Python.h>
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_ACEOF
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rm -f conftest.$ac_objext
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if { (ac_try="$ac_compile"
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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:$LINENO: $ac_try_echo\""
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$as_echo "$ac_try_echo") >&5
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(eval "$ac_compile") 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && {
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test -z "$ac_c_werror_flag" ||
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test ! -s conftest.err
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} && test -s conftest.$ac_objext; then
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ac_header_compiler=yes
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_header_compiler=no
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
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$as_echo "$ac_header_compiler" >&6; }
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# Is the header present?
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{ $as_echo "$as_me:$LINENO: checking Python.h presence" >&5
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$as_echo_n "checking Python.h presence... " >&6; }
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cat >conftest.$ac_ext <<_ACEOF
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <Python.h>
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_ACEOF
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if { (ac_try="$ac_cpp conftest.$ac_ext"
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case "(($ac_try" in
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*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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*) ac_try_echo=$ac_try;;
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esac
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eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
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$as_echo "$ac_try_echo") >&5
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(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
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ac_status=$?
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grep -v '^ *+' conftest.er1 >conftest.err
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rm -f conftest.er1
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cat conftest.err >&5
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } >/dev/null && {
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test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
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test ! -s conftest.err
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}; then
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ac_header_preproc=yes
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_header_preproc=no
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fi
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rm -f conftest.err conftest.$ac_ext
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{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
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$as_echo "$ac_header_preproc" >&6; }
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# So? What about this header?
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case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
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yes:no: )
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{ $as_echo "$as_me:$LINENO: WARNING: Python.h: accepted by the compiler, rejected by the preprocessor!" >&5
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$as_echo "$as_me: WARNING: Python.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
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{ $as_echo "$as_me:$LINENO: WARNING: Python.h: proceeding with the compiler's result" >&5
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$as_echo "$as_me: WARNING: Python.h: proceeding with the compiler's result" >&2;}
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ac_header_preproc=yes
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;;
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no:yes:* )
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{ $as_echo "$as_me:$LINENO: WARNING: Python.h: present but cannot be compiled" >&5
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$as_echo "$as_me: WARNING: Python.h: present but cannot be compiled" >&2;}
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{ $as_echo "$as_me:$LINENO: WARNING: Python.h: check for missing prerequisite headers?" >&5
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$as_echo "$as_me: WARNING: Python.h: check for missing prerequisite headers?" >&2;}
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{ $as_echo "$as_me:$LINENO: WARNING: Python.h: see the Autoconf documentation" >&5
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$as_echo "$as_me: WARNING: Python.h: see the Autoconf documentation" >&2;}
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{ $as_echo "$as_me:$LINENO: WARNING: Python.h: section \"Present But Cannot Be Compiled\"" >&5
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$as_echo "$as_me: WARNING: Python.h: section \"Present But Cannot Be Compiled\"" >&2;}
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{ $as_echo "$as_me:$LINENO: WARNING: Python.h: proceeding with the preprocessor's result" >&5
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$as_echo "$as_me: WARNING: Python.h: proceeding with the preprocessor's result" >&2;}
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{ $as_echo "$as_me:$LINENO: WARNING: Python.h: in the future, the compiler will take precedence" >&5
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$as_echo "$as_me: WARNING: Python.h: in the future, the compiler will take precedence" >&2;}
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( cat <<\_ASBOX
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## ---------------------------------------- ##
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## Report this to pgsql-bugs@postgresql.org ##
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## ---------------------------------------- ##
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_ASBOX
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) | sed "s/^/$as_me: WARNING: /" >&2
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;;
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esac
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{ $as_echo "$as_me:$LINENO: checking for Python.h" >&5
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$as_echo_n "checking for Python.h... " >&6; }
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if test "${ac_cv_header_Python_h+set}" = set; then
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$as_echo_n "(cached) " >&6
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else
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ac_cv_header_Python_h=$ac_header_preproc
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fi
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{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_Python_h" >&5
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$as_echo "$ac_cv_header_Python_h" >&6; }
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fi
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if test "x$ac_cv_header_Python_h" = x""yes; then
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:
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else
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{ { $as_echo "$as_me:$LINENO: error: header file <Python.h> is required for Python" >&5
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$as_echo "$as_me: error: header file <Python.h> is required for Python" >&2;}
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{ (exit 1); exit 1; }; }
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fi
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CPPFLAGS=$ac_save_CPPFLAGS
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fi
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#
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# Check for DocBook and tools
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#
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@ -1767,6 +1767,14 @@ if test "$with_tcl" = yes; then
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CPPFLAGS=$ac_save_CPPFLAGS
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fi
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# check for <Python.h>
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if test "$with_python" = yes; then
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ac_save_CPPFLAGS=$CPPFLAGS
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CPPFLAGS="$python_includespec $CPPFLAGS"
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AC_CHECK_HEADER(Python.h, [], [AC_MSG_ERROR([header file <Python.h> is required for Python])])
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CPPFLAGS=$ac_save_CPPFLAGS
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fi
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#
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# Check for DocBook and tools
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#
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