mirror of
https://github.com/VARCem/PDCurses.git
synced 2026-09-24 07:45:21 +00:00
Removed some redundancies.
This commit is contained in:
William McBrine
177
configure
vendored
177
configure
vendored
@@ -3530,175 +3530,9 @@ echo "$as_me: error: Cannot find required header file sys/ipc.h; XCurses cannot
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fi
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echo "$as_me:$LINENO: checking for ANSI C header files" >&5
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echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
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if test "${ac_cv_header_stdc+set}" = set; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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else
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cat >conftest.$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 <stdlib.h>
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#include <stdarg.h>
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#include <string.h>
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#include <float.h>
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int
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main ()
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{
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;
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return 0;
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}
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_ACEOF
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rm -f conftest.$ac_objext
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if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } &&
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{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; } &&
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{ ac_try='test -s conftest.$ac_objext'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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ac_cv_header_stdc=yes
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else
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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ac_cv_header_stdc=no
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fi
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rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
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if test $ac_cv_header_stdc = yes; then
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# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
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cat >conftest.$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 <string.h>
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_ACEOF
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if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
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$EGREP "memchr" >/dev/null 2>&1; then
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:
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else
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ac_cv_header_stdc=no
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fi
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rm -f conftest*
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fi
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if test $ac_cv_header_stdc = yes; then
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# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
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cat >conftest.$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 <stdlib.h>
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_ACEOF
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if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
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$EGREP "free" >/dev/null 2>&1; then
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:
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else
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ac_cv_header_stdc=no
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fi
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rm -f conftest*
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fi
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if test $ac_cv_header_stdc = yes; then
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# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
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if test "$cross_compiling" = yes; then
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:
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else
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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.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <ctype.h>
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#if ((' ' & 0x0FF) == 0x020)
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# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
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# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
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#else
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# define ISLOWER(c) \
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(('a' <= (c) && (c) <= 'i') \
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|| ('j' <= (c) && (c) <= 'r') \
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|| ('s' <= (c) && (c) <= 'z'))
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# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
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#endif
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#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
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int
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main ()
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{
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int i;
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for (i = 0; i < 256; i++)
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if (XOR (islower (i), ISLOWER (i))
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|| toupper (i) != TOUPPER (i))
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exit(2);
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exit (0);
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}
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_ACEOF
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rm -f conftest$ac_exeext
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if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
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(eval $ac_link) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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:
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else
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echo "$as_me: program exited with status $ac_status" >&5
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echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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( exit $ac_status )
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ac_cv_header_stdc=no
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fi
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rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
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fi
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fi
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fi
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echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
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echo "${ECHO_T}$ac_cv_header_stdc" >&6
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if test $ac_cv_header_stdc = yes; then
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cat >>confdefs.h <<\_ACEOF
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#define STDC_HEADERS 1
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_ACEOF
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fi
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if test $ac_cv_header_stdc != yes; then
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{ { echo "$as_me:$LINENO: error: Need ANSI C compiler" >&5
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echo "$as_me: error: Need ANSI C compiler" >&2;}
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{ { echo "$as_me:$LINENO: error: Need ANSI C headers" >&5
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echo "$as_me: error: Need ANSI C headers" >&2;}
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{ (exit 1); exit 1; }; }
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fi
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@@ -3711,11 +3545,9 @@ fi
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for ac_header in fcntl.h \
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limits.h \
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time.h \
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sys/time.h \
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sys/select.h \
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unistd.h \
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dlfcn.h \
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dl.h \
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errno.h
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@@ -4869,7 +4701,6 @@ done
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echo "$as_me:$LINENO: checking for location of X headers" >&5
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echo $ECHO_N "checking for location of X headers... $ECHO_C" >&6
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mh_x11_dir=""
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@@ -5734,7 +5565,7 @@ echo "$as_me:$LINENO: checking compiler flags for a dynamic object" >&5
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echo $ECHO_N "checking compiler flags for a dynamic object... $ECHO_C" >&6
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cat > conftest.$ac_ext <<EOF
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#line 5737 "configure"
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#line 5568 "configure"
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int a=0
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EOF
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@@ -5773,7 +5604,7 @@ echo "${ECHO_T}none of $mh_cv_flags supported" >&6
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mh_compile='${CC-cc} -c $DYN_COMP conftest.$ac_ext 1>&5'
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cat > conftest.$ac_ext <<EOF
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#line 5776 "configure"
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#line 5607 "configure"
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int foo()
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{
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return(0);
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11
configure.ac
11
configure.ac
@@ -62,19 +62,16 @@ AC_PROG_MAKE_SET
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dnl ensure that the system has System V IPC support
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MH_IPC
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if test $ac_cv_header_stdc != yes; then
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AC_MSG_ERROR([Need ANSI C headers])
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fi
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dnl Checks for libraries.
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dnl Checks for header files.
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AC_HEADER_STDC
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if test $ac_cv_header_stdc != yes; then
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AC_MSG_ERROR([Need ANSI C compiler])
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fi
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AC_CHECK_HEADERS(fcntl.h \
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limits.h \
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time.h \
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sys/time.h \
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sys/select.h \
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unistd.h \
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dlfcn.h \
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dl.h \
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errno.h
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