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Remove direct inclusions of <com_err.h> as well as configure test for

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its presence.  This amounts to desupporting Kerberos 5 releases 1.0.*,
which is small loss, and simplifies use of our Kerberos code on platforms
with Red-Hat-style include file layouts.  Per gripe from John Gray and
followup discussion.
This commit is contained in:
Tom Lane
2004-12-20 17:13:41 +00:00
parent 59bffa3707
commit da59a70c09
4 changed files with 3 additions and 116 deletions
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110
configure vendored
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@ -9098,116 +9098,6 @@ echo "$as_me: error: header file <krb5.h> is required for Kerberos 5" >&2;}
fi
if test "${ac_cv_header_com_err_h+set}" = set; then
echo "$as_me:$LINENO: checking for com_err.h" >&5
echo $ECHO_N "checking for com_err.h... $ECHO_C" >&6
if test "${ac_cv_header_com_err_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
fi
echo "$as_me:$LINENO: result: $ac_cv_header_com_err_h" >&5
echo "${ECHO_T}$ac_cv_header_com_err_h" >&6
else
# Is the header compilable?
echo "$as_me:$LINENO: checking com_err.h usability" >&5
echo $ECHO_N "checking com_err.h usability... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
$ac_includes_default
#include <com_err.h>
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_header_compiler=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_header_compiler=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
echo "${ECHO_T}$ac_header_compiler" >&6
# Is the header present?
echo "$as_me:$LINENO: checking com_err.h presence" >&5
echo $ECHO_N "checking com_err.h presence... $ECHO_C" >&6
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
#include <com_err.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
ac_status=$?
egrep -v '^ *\+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cpp_err=
fi
else
ac_cpp_err=yes
fi
if test -z "$ac_cpp_err"; then
ac_header_preproc=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_header_preproc=no
fi
rm -f conftest.err conftest.$ac_ext
echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
echo "${ECHO_T}$ac_header_preproc" >&6
# So? What about this header?
case $ac_header_compiler:$ac_header_preproc in
yes:no )
{ echo "$as_me:$LINENO: WARNING: com_err.h: accepted by the compiler, rejected by the preprocessor!" >&5
echo "$as_me: WARNING: com_err.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
{ echo "$as_me:$LINENO: WARNING: com_err.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: com_err.h: proceeding with the preprocessor's result" >&2;};;
no:yes )
{ echo "$as_me:$LINENO: WARNING: com_err.h: present but cannot be compiled" >&5
echo "$as_me: WARNING: com_err.h: present but cannot be compiled" >&2;}
{ echo "$as_me:$LINENO: WARNING: com_err.h: check for missing prerequisite headers?" >&5
echo "$as_me: WARNING: com_err.h: check for missing prerequisite headers?" >&2;}
{ echo "$as_me:$LINENO: WARNING: com_err.h: proceeding with the preprocessor's result" >&5
echo "$as_me: WARNING: com_err.h: proceeding with the preprocessor's result" >&2;};;
esac
echo "$as_me:$LINENO: checking for com_err.h" >&5
echo $ECHO_N "checking for com_err.h... $ECHO_C" >&6
if test "${ac_cv_header_com_err_h+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
ac_cv_header_com_err_h=$ac_header_preproc
fi
echo "$as_me:$LINENO: result: $ac_cv_header_com_err_h" >&5
echo "${ECHO_T}$ac_cv_header_com_err_h" >&6
fi
if test $ac_cv_header_com_err_h = yes; then
:
else
{ { echo "$as_me:$LINENO: error: header file <com_err.h> is required for Kerberos 5" >&5
echo "$as_me: error: header file <com_err.h> is required for Kerberos 5" >&2;}
{ (exit 1); exit 1; }; }
fi
fi
if test "$with_openssl" = yes ; then