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"$srcdir/../.."; do if test -f "$ac_dir/install-sh"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install-sh -c" break elif test -f "$ac_dir/install.sh"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/install.sh -c" break elif test -f "$ac_dir/shtool"; then ac_aux_dir=$ac_dir ac_install_sh="$ac_aux_dir/shtool install -c" break fi done if test -z "$ac_aux_dir"; then as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 fi # These three variables are undocumented and unsupported, # and are intended to be withdrawn in a future Autoconf release. # They can cause serious problems if a builder's source tree is in a directory # whose full name contains unusual characters. ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. # Make sure we can run config.sub. $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 $as_echo_n "checking build system type... 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"invalid value of canonical build" "$LINENO" 5;; esac build=$ac_cv_build ac_save_IFS=$IFS; IFS='-' set x $ac_cv_build shift build_cpu=$1 build_vendor=$2 shift; shift # Remember, the first character of IFS is used to create $*, # except with old shells: build_os=$* IFS=$ac_save_IFS case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 $as_echo_n "checking host system type... " >&6; } if test "${ac_cv_host+set}" = set; then : $as_echo_n "(cached) " >&6 else if test "x$host_alias" = x; then ac_cv_host=$ac_cv_build else ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 $as_echo "$ac_cv_host" >&6; } case $ac_cv_host in *-*-*) ;; *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; esac host=$ac_cv_host ac_save_IFS=$IFS; IFS='-' set x $ac_cv_host shift host_cpu=$1 host_vendor=$2 shift; shift # Remember, the first character of IFS is used to create $*, # except with old shells: host_os=$* IFS=$ac_save_IFS case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac canonical=$host configuration=${host_alias-${build_alias-$host}} ### If you add support for a new configuration, add code to this ### switch statement to recognize your configuration name and select ### the appropriate operating system and machine description files. ### You would hope that you could choose an m/*.h file pretty much ### based on the machine portion of the configuration name, and an s- ### file based on the operating system portion. However, it turns out ### that each m/*.h file is pretty manufacturer-specific - for ### example mips.h is MIPS ### So we basically have to have a special case for each ### configuration name. ### ### As far as handling version numbers on operating systems is ### concerned, make sure things will fail in a fixable way. If ### /etc/MACHINES doesn't say anything about version numbers, be ### prepared to handle anything reasonably. If version numbers ### matter, be sure /etc/MACHINES says something about it. ### ### Eric Raymond says we should accept strings like "sysvr4" to mean ### "System V Release 4"; he writes, "The old convention encouraged ### confusion between `system' and `release' levels'." machine='' opsys='' unported=no case "${canonical}" in ## FreeBSD ports *-*-freebsd* ) opsys=freebsd case "${canonical}" in alpha*-*-freebsd*) machine=alpha ;; arm*-*-freebsd*) machine=arm ;; ia64-*-freebsd*) machine=ia64 ;; sparc-*-freebsd*) machine=sparc ;; sparc64-*-freebsd*) machine=sparc ;; powerpc-*-freebsd*) machine=macppc ;; i[3456]86-*-freebsd*) machine=intel386 ;; amd64-*-freebsd*|x86_64-*-freebsd*) machine=amdx86-64 ;; esac ;; ## FreeBSD kernel + glibc based userland *-*-kfreebsd*gnu* ) opsys=gnu-kfreebsd case "${canonical}" in alpha*-*-kfreebsd*) machine=alpha ;; ia64-*-kfreebsd*) machine=ia64 ;; sparc-*-kfreebsd*) machine=sparc ;; sparc64-*-kfreebsd*) machine=sparc ;; powerpc-*-kfreebsd*) machine=macppc ;; i[3456]86-*-kfreebsd*) machine=intel386 ;; amd64-*-kfreebsd*|x86_64-*-kfreebsd*) machine=amdx86-64 ;; esac ;; ## NetBSD ports *-*-netbsd* ) opsys=netbsd if test -f /usr/lib/crti.o; then $as_echo "#define HAVE_CRTIN /**/" >>confdefs.h fi case "${canonical}" in alpha*-*-netbsd*) machine=alpha ;; i[3456]86-*-netbsd*) machine=intel386 ;; mips-*-netbsd*) machine=mips ;; mipsel-*-netbsd*) machine=mips ;; mipseb-*-netbsd*) machine=mips ;; powerpc-*-netbsd*) machine=macppc ;; sparc*-*-netbsd*) machine=sparc ;; vax-*-netbsd*) machine=vax ;; arm-*-netbsd*) machine=arm ;; x86_64-*-netbsd*) machine=amdx86-64 ;; hppa-*-netbsd*) machine=hp800 ;; m68k-*-netbsd*) machine=m68k ;; esac ;; ## OpenBSD ports *-*-openbsd* ) opsys=openbsd case "${canonical}" in alpha*-*-openbsd*) machine=alpha ;; arm-*-openbsd*) machine=arm ;; i386-*-openbsd*) machine=intel386 ;; powerpc-*-openbsd*) machine=macppc ;; sparc*-*-openbsd*) machine=sparc ;; vax-*-openbsd*) machine=vax ;; x86_64-*-openbsd*) machine=amdx86-64 ;; hppa-*-openbsd*) machine=hp800 ;; esac ;; ## LynxOS ports *-*-lynxos* ) opsys=lynxos case "${canonical}" in i[3456]86-*-lynxos*) machine=intel386 ;; powerpc-*-lynxos*) machine=powerpc ;; esac ;; alpha*-*-linux-gnu* ) machine=alpha opsys=gnu-linux ;; arm*-*-linux-gnu* ) machine=arm opsys=gnu-linux ;; ## Apple Darwin / Mac OS X *-apple-darwin* ) case "${canonical}" in i[3456]86-* ) machine=intel386 ;; powerpc-* ) machine=macppc ;; x86_64-* ) machine=amdx86-64 ;; * ) unported=yes ;; esac opsys=darwin # Define CPP as follows to make autoconf work correctly. CPP="${CC-cc} -E -no-cpp-precomp" # Use fink packages if available. if test -d /sw/include && test -d /sw/lib; then GCC_TEST_OPTIONS="-I/sw/include -L/sw/lib" CPP="${CPP} ${GCC_TEST_OPTIONS}" NON_GCC_TEST_OPTIONS=${GCC_TEST_OPTIONS} fi ;; ## HP 9000 series 700 and 800, running HP/UX hppa*-hp-hpux10.2* ) machine=hp800 opsys=hpux10-20 ;; hppa*-hp-hpux1[1-9]* ) machine=hp800 opsys=hpux11 CFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS" ;; ia64*-hp-hpux1[1-9]* ) machine=hp800 opsys=hpux11 ;; hppa*-*-linux-gnu* ) machine=hp800 opsys=gnu-linux ;; ## IBM machines s390-*-linux-gnu* ) machine=ibms390 opsys=gnu-linux ;; s390x-*-linux-gnu* ) machine=ibms390x opsys=gnu-linux ;; rs6000-ibm-aix4.2* | powerpc-ibm-aix4.2* ) machine=ibmrs6000 opsys=aix4-2 ;; rs6000-ibm-aix4.3* | powerpc-ibm-aix4.3* ) machine=ibmrs6000 opsys=aix4-2 ;; rs6000-ibm-aix5* | powerpc-ibm-aix5* ) machine=ibmrs6000 opsys=aix4-2 ;; rs6000-ibm-aix6* | powerpc-ibm-aix6* ) machine=ibmrs6000 opsys=aix4-2 ;; ## Macintosh PowerPC powerpc*-*-linux-gnu* ) machine=macppc opsys=gnu-linux ;; ## Silicon Graphics machines ## Iris 4D mips-sgi-irix6.5 ) machine=iris4d opsys=irix6-5 # Without defining _LANGUAGE_C, things get masked out in the headers # so that, for instance, grepping for `free' in stdlib.h fails and # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m). NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C" NON_GCC_TEST_OPTIONS="-D_LANGUAGE_C" ;; ## Suns sparc-*-linux-gnu* | sparc64-*-linux-gnu* ) machine=sparc opsys=gnu-linux ;; *-sun-solaris* \ | i[3456]86-*-solaris2* | i[3456]86-*-sunos5* \ | x86_64-*-solaris2* | x86_64-*-sunos5* \ | powerpc*-*-solaris2* | rs6000-*-solaris2*) case "${canonical}" in i[3456]86-*-* ) machine=intel386 ;; amd64-*-*|x86_64-*-*) machine=amdx86-64 ;; powerpc* | rs6000* ) machine=ibmrs6000 ;; sparc* ) machine=sparc ;; * ) unported=yes ;; esac case "${canonical}" in *-sunos5.3* | *-solaris2.3* ) opsys=sol2-3 NON_GNU_CPP=/usr/ccs/lib/cpp ;; *-sunos5.4* | *-solaris2.4* ) opsys=sol2-4 NON_GNU_CPP=/usr/ccs/lib/cpp RANLIB="ar -ts" ;; *-sunos5.5* | *-solaris2.5* ) opsys=sol2-5 NON_GNU_CPP=/usr/ccs/lib/cpp RANLIB="ar -ts" ;; *-sunos5.6* | *-solaris2.6* ) opsys=sol2-6 NON_GNU_CPP=/usr/ccs/lib/cpp RANLIB="ar -ts" ;; *-sunos5.[7-9]* | *-solaris2.[7-9]* ) opsys=sol2-6 emacs_check_sunpro_c=yes NON_GNU_CPP=/usr/ccs/lib/cpp ;; *-sunos5* | *-solaris* ) opsys=sol2-10 emacs_check_sunpro_c=yes NON_GNU_CPP=/usr/ccs/lib/cpp ;; esac ## Watch out for a compiler that we know will not work. case "${canonical}" in *-solaris* | *-sunos5* ) if [ "x$CC" = x/usr/ucb/cc ]; then ## /usr/ucb/cc doesn't work; ## we should find some other compiler that does work. unset CC fi ;; *) ;; esac ;; ## IA-64 ia64*-*-linux* ) machine=ia64 opsys=gnu-linux ;; ## Intel 386 machines where we don't care about the manufacturer i[3456]86-*-* ) machine=intel386 case "${canonical}" in *-cygwin ) opsys=cygwin ;; *-darwin* ) opsys=darwin CPP="${CC-cc} -E -no-cpp-precomp" ;; *-linux-gnu* ) opsys=gnu-linux ;; *-sysv4.2uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;; *-sysv5uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;; *-sysv5OpenUNIX* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;; ## Otherwise, we'll fall through to the generic opsys code at the bottom. esac ;; ## m68k Linux-based GNU system m68k-*-linux-gnu* ) machine=m68k opsys=gnu-linux ;; ## Mips Linux-based GNU system mips-*-linux-gnu* | mipsel-*-linux-gnu* \ | mips64-*-linux-gnu* | mips64el-*-linux-gnu* ) machine=mips opsys=gnu-linux ;; ## AMD x86-64 Linux-based GNU system x86_64-*-linux-gnu* ) machine=amdx86-64 opsys=gnu-linux ;; ## Tensilica Xtensa Linux-based GNU system xtensa*-*-linux-gnu* ) machine=xtensa opsys=gnu-linux ;; ## SuperH Linux-based GNU system sh[34]*-*-linux-gnu* ) machine=sh3 opsys=gnu-linux ;; * ) unported=yes ;; esac ### If the code above didn't choose an operating system, just choose ### an operating system based on the configuration name. You really ### only want to use this when you have no idea what the right ### operating system is; if you know what operating systems a machine ### runs, it's cleaner to make it explicit in the case statement ### above. if test x"${opsys}" = x; then case "${canonical}" in *-gnu* ) opsys=gnu ;; *-sysv4.2uw* ) opsys=unixware ;; *-sysv5uw* ) opsys=unixware ;; *-sysv5OpenUNIX* ) opsys=unixware ;; *-sysv4.1* | *-sysvr4.1* ) NON_GNU_CPP=/usr/lib/cpp opsys=usg5-4 ;; *-sysv4.[2-9]* | *-sysvr4.[2-9]* ) if [ x$NON_GNU_CPP = x ]; then if [ -f /usr/ccs/lib/cpp ]; then NON_GNU_CPP=/usr/ccs/lib/cpp else NON_GNU_CPP=/lib/cpp fi fi opsys=usg5-4-2 ;; *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;; * ) unported=yes ;; esac fi if test $unported = yes; then as_fn_error $? "Emacs hasn't been ported to \`${canonical}' systems. Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5 fi machfile="m/${machine}.h" opsysfile="s/${opsys}.h" #### Choose a compiler. test -n "$CC" && cc_specified=yes # Save the value of CFLAGS that the user specified. SPECIFIED_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 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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For a released Emacs, the manuals are ## pre-built, and not deleted by the normal clean rules. makeinfo is ## therefore in the category of "special tools" not normally required, which ## configure does not have to check for (eg autoconf itself). ## In a Bazaar checkout on the other hand, the manuals are not included. ## So makeinfo is a requirement to build from Bazaar, and configure ## should test for it as it does for any other build requirement. ## We use the presence of $srcdir/info/emacs to distinguish a release, ## with pre-built manuals, from a Bazaar checkout. if test "$MAKEINFO" = "no"; then if test "x${with_makeinfo}" = "xno"; then MAKEINFO=off elif ! test -e $srcdir/info/emacs; then as_fn_error $? "You do not seem to have makeinfo >= 4.6, and your source tree does not seem to have pre-built manuals in the \`info' directory. Either install a suitable version of makeinfo, or re-run configure with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5 fi fi if test x$GCC = xyes && test "x$GCC_LINK_TEST_OPTIONS" != x then ac_link="$ac_link $GCC_LINK_TEST_OPTIONS" fi if test x$GCC = x && test "x$NON_GCC_LINK_TEST_OPTIONS" != x then ac_link="$ac_link $NON_GCC_LINK_TEST_OPTIONS" fi late_LDFLAGS=$LDFLAGS if test "$GCC" = yes; then LDFLAGS="$LDFLAGS -Wl,-znocombreloc" else LDFLAGS="$LDFLAGS -znocombreloc" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5 $as_echo_n "checking for -znocombreloc... 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For example, ### GCC 2.5 on GNU/Linux needs them to be different because it treats -g ### as implying static linking. ### If the CFLAGS env var is specified, we use that value ### instead of the default. ### It's not important that this name contain the PID; you can't run ### two configures in the same directory and have anything work ### anyway. tempcname="conftest.c" echo ' #include "'${srcdir}'/src/'${opsysfile}'" #include "'${srcdir}'/src/'${machfile}'" #ifndef LIBS_MACHINE #define LIBS_MACHINE #endif #ifndef LIBS_SYSTEM #define LIBS_SYSTEM #endif #ifndef C_SWITCH_SYSTEM #define C_SWITCH_SYSTEM #endif #ifndef C_SWITCH_MACHINE #define C_SWITCH_MACHINE #endif configure___ libsrc_libs=LIBS_MACHINE LIBS_SYSTEM configure___ c_switch_system=C_SWITCH_SYSTEM configure___ c_switch_machine=C_SWITCH_MACHINE #ifndef LIB_X11_LIB #define LIB_X11_LIB -lX11 #endif #ifndef LIBX11_SYSTEM #define LIBX11_SYSTEM #endif configure___ LIBX=LIB_X11_LIB LIBX11_SYSTEM #ifdef UNEXEC configure___ unexec=UNEXEC #else configure___ unexec=unexec.o #endif #ifdef SYSTEM_MALLOC configure___ system_malloc=yes #else configure___ system_malloc=no #endif #ifdef USE_MMAP_FOR_BUFFERS configure___ use_mmap_for_buffers=yes #else configure___ use_mmap_for_buffers=no #endif #ifndef C_DEBUG_SWITCH #define C_DEBUG_SWITCH -g #endif #ifndef C_OPTIMIZE_SWITCH #ifdef __GNUC__ #define C_OPTIMIZE_SWITCH -O2 #else #define C_OPTIMIZE_SWITCH -O #endif #endif #ifndef C_WARNINGS_SWITCH #define C_WARNINGS_SWITCH ${C_WARNINGS_SWITCH} #endif #ifndef LD_SWITCH_MACHINE #define LD_SWITCH_MACHINE #endif #ifndef LD_SWITCH_SYSTEM #define LD_SWITCH_SYSTEM #endif #ifndef LD_SWITCH_X_SITE_AUX #define LD_SWITCH_X_SITE_AUX #endif configure___ ld_switch_system=LD_SWITCH_SYSTEM configure___ ld_switch_machine=LD_SWITCH_MACHINE #ifdef THIS_IS_CONFIGURE /* Get the CFLAGS for tests in configure. */ #ifdef __GNUC__ configure___ CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}' #else configure___ CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}' #endif #else /* not THIS_IS_CONFIGURE */ /* Get the CFLAGS for real compilation. */ #ifdef __GNUC__ configure___ REAL_CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH C_WARNINGS_SWITCH ${PROFILING_CFLAGS} '${SPECIFIED_CFLAGS}' #else configure___ REAL_CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}' #endif #endif /* not THIS_IS_CONFIGURE */ ' > ${tempcname} LDFLAGS="${LDFLAGS} ${PROFILING_LDFLAGS}" # The value of CPP is a quoted variable reference, so we need to do this # to get its actual value... CPP=`eval "echo $CPP"` eval `${CPP} -Isrc ${tempcname} \ | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'` if test "x$SPECIFIED_CFLAGS" = x; then eval `${CPP} -Isrc -DTHIS_IS_CONFIGURE ${tempcname} \ | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'` else REAL_CFLAGS="$CFLAGS" fi rm ${tempcname} ac_link="$ac_link $ld_switch_machine $ld_switch_system" ### Make sure subsequent tests use flags consistent with the build flags. if test x"${OVERRIDE_CPPFLAGS}" != x; then CPPFLAGS="${OVERRIDE_CPPFLAGS}" else CPPFLAGS="$c_switch_system $c_switch_machine $CPPFLAGS" fi # Check whether --enable-largefile was given. if test "${enable_largefile+set}" = set; then : enableval=$enable_largefile; fi if test "$enable_largefile" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } if test "${ac_cv_sys_largefile_CC+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_cv_sys_largefile_CC=no if test "$GCC" != yes; then ac_save_CC=$CC while :; do # IRIX 6.2 and later do not support large files by default, # so use the C compiler's -n32 option if that helps. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : break fi rm -f core conftest.err conftest.$ac_objext CC="$CC -n32" if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_largefile_CC=' -n32'; break fi rm -f core conftest.err conftest.$ac_objext break done CC=$ac_save_CC rm -f conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 $as_echo "$ac_cv_sys_largefile_CC" >&6; } if test "$ac_cv_sys_largefile_CC" != no; then CC=$CC$ac_cv_sys_largefile_CC fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } if test "${ac_cv_sys_file_offset_bits+set}" = set; then : $as_echo_n "(cached) " >&6 else while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_file_offset_bits=no; break fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _FILE_OFFSET_BITS 64 #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_file_offset_bits=64; break fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_sys_file_offset_bits=unknown break done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } case $ac_cv_sys_file_offset_bits in #( no | unknown) ;; *) cat >>confdefs.h <<_ACEOF #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits _ACEOF ;; esac rm -rf conftest* if test $ac_cv_sys_file_offset_bits = unknown; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } if test "${ac_cv_sys_large_files+set}" = set; then : $as_echo_n "(cached) " >&6 else while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_large_files=no; break fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _LARGE_FILES 1 #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_large_files=1; break fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_sys_large_files=unknown break done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 $as_echo "$ac_cv_sys_large_files" >&6; } case $ac_cv_sys_large_files in #( no | unknown) ;; *) cat >>confdefs.h <<_ACEOF #define _LARGE_FILES $ac_cv_sys_large_files _ACEOF ;; esac rm -rf conftest* fi fi ## Note: at present CRT_DIR is only used for amdx86-64 and ibms390x. ## Other machine types hard-code the location in src/[ms]/*.h. case "${canonical}" in x86_64-*-linux-gnu* | s390x-*-linux-gnu* ) ## On x86-64 and s390x GNU/Linux distributions, the standard library ## can be in a variety of places. We only try /usr/lib64 and /usr/lib. ## For anything else (eg /usr/lib32), it is up the user to specify ## the location (bug#5655). ## Test for crtn.o, not just the directory, because sometimes the ## directory exists but does not have the relevant files (bug#1287). ## If user specified a crt-dir, use that unconditionally. if test "X$CRT_DIR" = "X"; then CRT_DIR=/usr/lib test -e /usr/lib64/crtn.o && CRT_DIR=/usr/lib64 fi test -e $CRT_DIR/crtn.o || test -e $CRT_DIR/crt0.o || \ as_fn_error $? "crt*.o not found. Use --with-crt-dir to specify the location." "$LINENO" 5 ;; esac test "X$CRT_DIR" = "X" && CRT_DIR=/usr/lib if test "${with_sound}" != "no"; then # Sound support for GNU/Linux and the free BSDs. for ac_header in machine/soundcard.h sys/soundcard.h soundcard.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done # Emulation library used on NetBSD. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5 $as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; } if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lossaudio $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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ALSA_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"` fi else echo "*** Your version of pkg-config is too old. 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"pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5 fi ALSA_CFLAGS="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE" fi CFLAGS="$SAVE_CFLAGS" LDFLAGS="$SAVE_LDFLAGS" LIBSOUND="$LIBSOUND $ALSA_LIBS" CFLAGS_SOUND="$CFLAGS_SOUND $ALSA_CFLAGS" $as_echo "#define HAVE_ALSA 1" >>confdefs.h fi fi for ac_header in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \ linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \ termcap.h stdio_ext.h fcntl.h strings.h coff.h pty.h sys/mman.h \ sys/param.h sys/vlimit.h sys/resource.h locale.h sys/_mbstate_t.h \ sys/utsname.h pwd.h utmp.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done { $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5 $as_echo_n "checking if personality LINUX32 can be set... 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'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) return 2; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : else ac_cv_header_stdc=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 $as_echo "$ac_cv_header_stdc" >&6; } if test $ac_cv_header_stdc = yes; then $as_echo "#define STDC_HEADERS 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 $as_echo_n "checking whether time.h and sys/time.h may both be included... 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for ac_extension in a so sl dylib la dll; do if test -r "$ac_dir/libX11.$ac_extension"; then ac_x_libraries=$ac_dir break 2 fi done done fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi # $ac_x_libraries = no case $ac_x_includes,$ac_x_libraries in #( no,* | *,no | *\'*) # Didn't find X, or a directory has "'" in its name. ac_cv_have_x="have_x=no";; #( *) # Record where we found X for the cache. ac_cv_have_x="have_x=yes\ ac_x_includes='$ac_x_includes'\ ac_x_libraries='$ac_x_libraries'" esac fi ;; #( *) have_x=yes;; esac eval "$ac_cv_have_x" fi # $with_x != no if test "$have_x" != yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 $as_echo "$have_x" >&6; } no_x=yes else # If each of the values was on the command line, it overrides each guess. test "x$x_includes" = xNONE && x_includes=$ac_x_includes test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries # Update the cache value to reflect the command line values. ac_cv_have_x="have_x=yes\ ac_x_includes='$x_includes'\ ac_x_libraries='$x_libraries'" { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 $as_echo "libraries $x_libraries, headers $x_includes" >&6; } fi if test "$no_x" = yes; then window_system=none else window_system=x11 fi ## Workaround for bug in autoconf <= 2.62. ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html ## No need to do anything special for these standard directories. ## This is an experiment, take it out if it causes problems. if test -n "${x_libraries}" && test x"${x_libraries}" != xNONE; then x_libraries=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'` fi if test "${x_libraries}" != NONE; then if test -n "${x_libraries}"; then LD_SWITCH_X_SITE=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"` LD_SWITCH_X_SITE_AUX=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"` fi x_default_search_path="" x_search_path=${x_libraries} if test -z "${x_search_path}"; then x_search_path=/usr/lib fi for x_library in `echo ${x_search_path}: | \ sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do x_search_path="\ ${x_library}/X11/%L/%T/%N%C%S:\ ${x_library}/X11/%l/%T/%N%C%S:\ ${x_library}/X11/%T/%N%C%S:\ ${x_library}/X11/%L/%T/%N%S:\ ${x_library}/X11/%l/%T/%N%S:\ ${x_library}/X11/%T/%N%S" if test x"${x_default_search_path}" = x; then x_default_search_path=${x_search_path} else x_default_search_path="${x_search_path}:${x_default_search_path}" fi done fi if test "${x_includes}" != NONE && test -n "${x_includes}"; then C_SWITCH_X_SITE=-I`echo ${x_includes} | sed -e "s/:/ -I/g"` fi if test x"${x_includes}" = x; then bitmapdir=/usr/include/X11/bitmaps else # accumulate include directories that have X11 bitmap subdirectories bmd_acc="dummyval" for bmd in `echo ${x_includes} | sed -e "s/:/ /g"`; do if test -d "${bmd}/X11/bitmaps"; then bmd_acc="${bmd_acc}:${bmd}/X11/bitmaps" fi if test -d "${bmd}/bitmaps"; then bmd_acc="${bmd_acc}:${bmd}/bitmaps" fi done if test ${bmd_acc} != "dummyval"; then bitmapdir=`echo ${bmd_acc} | sed -e "s/^dummyval://"` fi fi HAVE_NS=no NS_IMPL_COCOA=no NS_IMPL_GNUSTEP=no tmp_CPPFLAGS="$CPPFLAGS" tmp_CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS -x objective-c" CFLAGS="$CFLAGS -x objective-c" if test "${with_ns}" != no; then if test "${opsys}" = darwin; then NS_IMPL_COCOA=yes ns_appdir=`pwd`/nextstep/Emacs.app ns_appbindir=`pwd`/nextstep/Emacs.app/Contents/MacOS ns_appresdir=`pwd`/nextstep/Emacs.app/Contents/Resources ns_appsrc=${srcdir}/nextstep/Cocoa/Emacs.base elif test -f $GNUSTEP_CONFIG_FILE; then NS_IMPL_GNUSTEP=yes ns_appdir=`pwd`/nextstep/Emacs.app ns_appbindir=`pwd`/nextstep/Emacs.app ns_appresdir=`pwd`/nextstep/Emacs.app/Resources ns_appsrc=${srcdir}/nextstep/GNUstep/Emacs.base GNUSTEP_MAKEFILES="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_MAKEFILES)" GNUSTEP_SYSTEM_HEADERS="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)" GNUSTEP_SYSTEM_LIBRARIES="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)" CPPFLAGS="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS}" CFLAGS="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS}" REAL_CFLAGS="$REAL_CFLAGS -I${GNUSTEP_SYSTEM_HEADERS}" LDFLAGS="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES}" fi ac_fn_c_check_header_mongrel "$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default" if test "x$ac_cv_header_AppKit_AppKit_h" = x""yes; then : HAVE_NS=yes else as_fn_error $? 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"$LINENO" 5 fi NS_HAVE_NSINTEGER=yes cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { NSInteger i; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ns_have_nsinteger=yes else ns_have_nsinteger=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test $ns_have_nsinteger = no; then NS_HAVE_NSINTEGER=no fi fi if test "${HAVE_NS}" = yes; then window_system=nextstep with_xft=no # set up packaging dirs exec_prefix=${ns_appbindir} libexecdir=${ns_appbindir}/libexec if test "${EN_NS_SELF_CONTAINED}" = yes; then prefix=${ns_appresdir} fi fi CFLAGS="$tmp_CFLAGS" CPPFLAGS="$tmp_CPPFLAGS" case "${window_system}" in x11 ) HAVE_X_WINDOWS=yes HAVE_X11=yes case "${with_x_toolkit}" in athena | lucid ) USE_X_TOOLKIT=LUCID ;; motif ) USE_X_TOOLKIT=MOTIF ;; gtk ) with_gtk=yes USE_X_TOOLKIT=none ;; no ) USE_X_TOOLKIT=none ;; * ) USE_X_TOOLKIT=maybe ;; esac ;; nextstep | none ) HAVE_X_WINDOWS=no HAVE_X11=no USE_X_TOOLKIT=none ;; esac if test "$window_system" = none && test "X$with_x" != "Xno"; then # Extract the first word of "X", so it can be a program name with args. set dummy X; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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HAVE_RSVG=no if test "${HAVE_X11}" = "yes" || test "${NS_IMPL_GNUSTEP}" = "yes"; then if test "${with_rsvg}" != "no"; then RSVG_REQUIRED=2.11.0 RSVG_MODULE="librsvg-2.0 >= $RSVG_REQUIRED" succeeded=no # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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RSVG_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"` fi else echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." echo "*** See http://www.freedesktop.org/software/pkgconfig" fi fi if test $succeeded = yes; then : else : fi if test ".${RSVG_CFLAGS}" != "."; then HAVE_RSVG=yes $as_echo "#define HAVE_RSVG 1" >>confdefs.h CFLAGS="$CFLAGS $RSVG_CFLAGS" LIBS="$RSVG_LIBS $LIBS" fi fi fi HAVE_GTK=no if test "${with_gtk}" = "yes" || test "$USE_X_TOOLKIT" = "maybe"; then GLIB_REQUIRED=2.6 GTK_REQUIRED=2.6 GTK_MODULES="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED" succeeded=no # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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GTK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"` fi else echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." echo "*** See http://www.freedesktop.org/software/pkgconfig" fi fi if test $succeeded = yes; then pkg_check_gtk=yes else pkg_check_gtk=no fi if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then as_fn_error $? "$GTK_PKG_ERRORS" "$LINENO" 5 fi fi if test x"$pkg_check_gtk" = xyes; then C_SWITCH_X_SITE="$C_SWITCH_X_SITE $GTK_CFLAGS" CFLAGS="$CFLAGS $GTK_CFLAGS" LIBS="$GTK_LIBS $LIBS" GTK_COMPILES=no for ac_func in gtk_main do : ac_fn_c_check_func "$LINENO" "gtk_main" "ac_cv_func_gtk_main" if test "x$ac_cv_func_gtk_main" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_GTK_MAIN 1 _ACEOF GTK_COMPILES=yes fi done if test "${GTK_COMPILES}" != "yes"; then if test "$USE_X_TOOLKIT" != "maybe"; then as_fn_error $? "Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5; fi else HAVE_GTK=yes $as_echo "#define USE_GTK 1" >>confdefs.h USE_X_TOOLKIT=none if $PKG_CONFIG --atleast-version=2.10 gtk+-2.0; then : else { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with closing open displays. This is no problem if you just use one display, but if you use more than one and close one of them Emacs may crash." >&5 $as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with closing open displays. 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" >&6; } if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } succeeded=yes { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_CFLAGS" >&5 $as_echo_n "checking DBUS_CFLAGS... " >&6; } DBUS_CFLAGS=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'` { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_CFLAGS" >&5 $as_echo "$DBUS_CFLAGS" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking DBUS_LIBS" >&5 $as_echo_n "checking DBUS_LIBS... " >&6; } DBUS_LIBS=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'` { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBUS_LIBS" >&5 $as_echo "$DBUS_LIBS" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } DBUS_CFLAGS="" DBUS_LIBS="" ## If we have a custom action on failure, don't print errors, but ## do set a variable so people can do so. 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GCONF_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"` fi else echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." echo "*** See http://www.freedesktop.org/software/pkgconfig" fi fi if test $succeeded = yes; then HAVE_GCONF=yes else HAVE_GCONF=no fi if test "$HAVE_GCONF" = yes; then $as_echo "#define HAVE_GCONF 1" >>confdefs.h for ac_func in g_type_init do : ac_fn_c_check_func "$LINENO" "g_type_init" "ac_cv_func_g_type_init" if test "x$ac_cv_func_g_type_init" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_G_TYPE_INIT 1 _ACEOF fi done fi fi HAVE_XAW3D=no if test x"${USE_X_TOOLKIT}" = xmaybe || test x"${USE_X_TOOLKIT}" = xLUCID; then if test "$with_xaw3d" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5 $as_echo_n "checking for xaw3d... 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OLD_CPPFLAGS=$CPPFLAGS OLD_CFLAGS=$CFLAGS CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS" CFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { int x = 5; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : emacs_cv_lesstif=yes else emacs_cv_lesstif=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5 $as_echo "$emacs_cv_lesstif" >&6; } if test $emacs_cv_lesstif = yes; then # Make sure this -I option remains in CPPFLAGS after it is set # back to REAL_CPPFLAGS. # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not # have those other -I options anyway. Ultimately, having this # directory ultimately in CPPFLAGS will be enough. REAL_CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS" LDFLAGS="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS" else CFLAGS=$OLD_CFLAGS CPPFLAGS=$OLD_CPPFLAGS fi fi fi USE_TOOLKIT_SCROLL_BARS=no if test "${with_toolkit_scroll_bars}" != "no"; then if test "${USE_X_TOOLKIT}" != "none"; then if test "${USE_X_TOOLKIT}" = "MOTIF"; then $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h HAVE_XAW3D=no USE_TOOLKIT_SCROLL_BARS=yes elif test "${HAVE_XAW3D}" = "yes"; then $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h USE_TOOLKIT_SCROLL_BARS=yes fi elif test "${HAVE_GTK}" = "yes"; then $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h USE_TOOLKIT_SCROLL_BARS=yes elif test "${HAVE_NS}" = "yes"; then $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h USE_TOOLKIT_SCROLL_BARS=yes fi fi cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main () { XIMProc callback; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : HAVE_XIM=yes $as_echo "#define HAVE_XIM 1" >>confdefs.h else HAVE_XIM=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test "${with_xim}" != "no"; then $as_echo "#define USE_XIM 1" >>confdefs.h fi if test "${HAVE_XIM}" != "no"; then late_CFLAGS=$CFLAGS if test "$GCC" = yes; then CFLAGS="$CFLAGS --pedantic-errors" fi cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main () { Display *display; XrmDatabase db; char *res_name; char *res_class; XIMProc callback; XPointer *client_data; #ifndef __GNUC__ /* If we're not using GCC, it's probably not XFree86, and this is probably right, but we can't use something like --pedantic-errors. */ extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*, char*, XIMProc, XPointer*); #endif (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback, client_data); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : emacs_cv_arg6_star=yes fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test "$emacs_cv_arg6_star" = yes; then $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h else $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h fi CFLAGS=$late_CFLAGS fi ### Start of font-backend (under any platform) section. # (nothing here yet -- this is a placeholder) ### End of font-backend (under any platform) section. ### Start of font-backend (under X11) section. if test "${HAVE_X11}" = "yes"; then succeeded=no # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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HAVE_XFT=maybe if test "${HAVE_FC}" = "no" || test "x${with_x}" = "xno"; then with_xft="no"; fi if test "x${with_xft}" != "xno"; then succeeded=no # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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HAVE_GIF=no if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then ac_fn_c_check_header_mongrel "$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default" if test "x$ac_cv_header_gif_lib_h" = x""yes; then : # EGifPutExtensionLast only exists from version libungif-4.1.0b1. # Earlier versions can crash Emacs. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5 $as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; } if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgif $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if test "${ac_cv_c_stack_direction+set}" = set; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ac_cv_c_stack_direction=0 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int find_stack_direction () { static char *addr = 0; auto char dummy; if (addr == 0) { addr = &dummy; return find_stack_direction (); } else return (&dummy > addr) ? 1 : -1; } int main () { return find_stack_direction () < 0; } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ac_cv_c_stack_direction=1 else ac_cv_c_stack_direction=-1 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 $as_echo "$ac_cv_c_stack_direction" >&6; } cat >>confdefs.h <<_ACEOF #define STACK_DIRECTION $ac_cv_c_stack_direction _ACEOF fi if test x"$ac_cv_func_alloca_works" != xyes; then as_fn_error $? "a system implementation of alloca is required " "$LINENO" 5 fi # fmod, logb, and frexp are found in -lm on most systems. # On HPUX 9.01, -lm does not contain logb, so check for sqrt. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5 $as_echo_n "checking for sqrt in -lm... " >&6; } if test "${ac_cv_lib_m_sqrt+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sqrt (); int main () { return sqrt (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_m_sqrt=yes else ac_cv_lib_m_sqrt=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5 $as_echo "$ac_cv_lib_m_sqrt" >&6; } if test "x$ac_cv_lib_m_sqrt" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBM 1 _ACEOF LIBS="-lm $LIBS" fi # Check for mail-locking functions in a "mail" library. Probably this should # have the same check as for liblockfile below. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5 $as_echo_n "checking for maillock in -lmail... " >&6; } if test "${ac_cv_lib_mail_maillock+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lmail $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char maillock (); int main () { return maillock (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_mail_maillock=yes else ac_cv_lib_mail_maillock=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5 $as_echo "$ac_cv_lib_mail_maillock" >&6; } if test "x$ac_cv_lib_mail_maillock" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBMAIL 1 _ACEOF LIBS="-lmail $LIBS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5 $as_echo_n "checking for maillock in -llockfile... " >&6; } if test "${ac_cv_lib_lockfile_maillock+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-llockfile $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char maillock (); int main () { return maillock (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_lockfile_maillock=yes else ac_cv_lib_lockfile_maillock=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5 $as_echo "$ac_cv_lib_lockfile_maillock" >&6; } if test "x$ac_cv_lib_lockfile_maillock" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBLOCKFILE 1 _ACEOF LIBS="-llockfile $LIBS" fi # If we have the shared liblockfile, assume we must use it for mail # locking (e.g. Debian). If we couldn't link against liblockfile # (no liblockfile.a installed), ensure that we don't need to. if test "$ac_cv_lib_lockfile_maillock" = no; then # Extract the first word of "liblockfile.so", so it can be a program name with args. set dummy liblockfile.so; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_liblockfile+set}" = set; then : $as_echo_n "(cached) " >&6 else if test -n "$liblockfile"; then ac_cv_prog_liblockfile="$liblockfile" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_dummy="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH" for as_dir in $as_dummy do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_liblockfile="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 "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile="no" fi fi liblockfile=$ac_cv_prog_liblockfile if test -n "$liblockfile"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5 $as_echo "$liblockfile" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test $ac_cv_prog_liblockfile = yes; then as_fn_error $? "Shared liblockfile found but can't link against it. This probably means that movemail could lose mail. There may be a \`development' package to install containing liblockfile." "$LINENO" 5 else : fi fi for ac_func in touchlock do : ac_fn_c_check_func "$LINENO" "touchlock" "ac_cv_func_touchlock" if test "x$ac_cv_func_touchlock" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_TOUCHLOCK 1 _ACEOF fi done for ac_header in maillock.h do : ac_fn_c_check_header_mongrel "$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default" if test "x$ac_cv_header_maillock_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_MAILLOCK_H 1 _ACEOF fi done for ac_func in gethostname getdomainname dup2 \ rename closedir mkdir rmdir sysinfo getrusage get_current_dir_name \ random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime setsid \ strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \ utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \ __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \ sendto recvfrom getsockopt setsockopt getsockname getpeername \ gai_strerror mkstemp getline getdelim mremap memmove fsync sync bzero \ memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \ cfmakeraw cfsetspeed do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in sys/un.h do : ac_fn_c_check_header_mongrel "$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "$ac_includes_default" if test "x$ac_cv_header_sys_un_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_SYS_UN_H 1 _ACEOF fi done for ac_func in $ac_func_list do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5 $as_echo_n "checking for working mktime... " >&6; } if test "${ac_cv_func_working_mktime+set}" = set; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ac_cv_func_working_mktime=no else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Test program from Paul Eggert and Tony Leneis. */ #ifdef TIME_WITH_SYS_TIME # include # include #else # ifdef HAVE_SYS_TIME_H # include # else # include # endif #endif #include #include #ifdef HAVE_UNISTD_H # include #endif #ifndef HAVE_ALARM # define alarm(X) /* empty */ #endif /* Work around redefinition to rpl_putenv by other config tests. */ #undef putenv static time_t time_t_max; static time_t time_t_min; /* Values we'll use to set the TZ environment variable. */ static const char *tz_strings[] = { (const char *) 0, "TZ=GMT0", "TZ=JST-9", "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00" }; #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0])) /* Return 0 if mktime fails to convert a date in the spring-forward gap. Based on a problem report from Andreas Jaeger. */ static int spring_forward_gap () { /* glibc (up to about 1998-10-07) failed this test. */ struct tm tm; /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0" instead of "TZ=America/Vancouver" in order to detect the bug even on systems that don't support the Olson extension, or don't have the full zoneinfo tables installed. */ putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0"); tm.tm_year = 98; tm.tm_mon = 3; tm.tm_mday = 5; tm.tm_hour = 2; tm.tm_min = 0; tm.tm_sec = 0; tm.tm_isdst = -1; return mktime (&tm) != (time_t) -1; } static int mktime_test1 (time_t now) { struct tm *lt; return ! (lt = localtime (&now)) || mktime (lt) == now; } static int mktime_test (time_t now) { return (mktime_test1 (now) && mktime_test1 ((time_t) (time_t_max - now)) && mktime_test1 ((time_t) (time_t_min + now))); } static int irix_6_4_bug () { /* Based on code from Ariel Faigon. */ struct tm tm; tm.tm_year = 96; tm.tm_mon = 3; tm.tm_mday = 0; tm.tm_hour = 0; tm.tm_min = 0; tm.tm_sec = 0; tm.tm_isdst = -1; mktime (&tm); return tm.tm_mon == 2 && tm.tm_mday == 31; } static int bigtime_test (int j) { struct tm tm; time_t now; tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j; now = mktime (&tm); if (now != (time_t) -1) { struct tm *lt = localtime (&now); if (! (lt && lt->tm_year == tm.tm_year && lt->tm_mon == tm.tm_mon && lt->tm_mday == tm.tm_mday && lt->tm_hour == tm.tm_hour && lt->tm_min == tm.tm_min && lt->tm_sec == tm.tm_sec && lt->tm_yday == tm.tm_yday && lt->tm_wday == tm.tm_wday && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst) == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst)))) return 0; } return 1; } static int year_2050_test () { /* The correct answer for 2050-02-01 00:00:00 in Pacific time, ignoring leap seconds. */ unsigned long int answer = 2527315200UL; struct tm tm; time_t t; tm.tm_year = 2050 - 1900; tm.tm_mon = 2 - 1; tm.tm_mday = 1; tm.tm_hour = tm.tm_min = tm.tm_sec = 0; tm.tm_isdst = -1; /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0" instead of "TZ=America/Vancouver" in order to detect the bug even on systems that don't support the Olson extension, or don't have the full zoneinfo tables installed. */ putenv ((char*) "TZ=PST8PDT,M4.1.0,M10.5.0"); t = mktime (&tm); /* Check that the result is either a failure, or close enough to the correct answer that we can assume the discrepancy is due to leap seconds. */ return (t == (time_t) -1 || (0 < t && answer - 120 <= t && t <= answer + 120)); } int main () { time_t t, delta; int i, j; /* This test makes some buggy mktime implementations loop. Give up after 60 seconds; a mktime slower than that isn't worth using anyway. */ alarm (60); for (;;) { t = (time_t_max << 1) + 1; if (t <= time_t_max) break; time_t_max = t; } time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max; delta = time_t_max / 997; /* a suitable prime number */ for (i = 0; i < N_STRINGS; i++) { if (tz_strings[i]) putenv ((char*) tz_strings[i]); for (t = 0; t <= time_t_max - delta; t += delta) if (! mktime_test (t)) return 1; if (! (mktime_test ((time_t) 1) && mktime_test ((time_t) (60 * 60)) && mktime_test ((time_t) (60 * 60 * 24)))) return 1; for (j = 1; ; j <<= 1) if (! bigtime_test (j)) return 1; else if (INT_MAX / 2 < j) break; if (! bigtime_test (INT_MAX)) return 1; } return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ()); } _ACEOF if ac_fn_c_try_run "$LINENO"; then : ac_cv_func_working_mktime=yes else ac_cv_func_working_mktime=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_working_mktime" >&5 $as_echo "$ac_cv_func_working_mktime" >&6; } if test $ac_cv_func_working_mktime = no; then case " $LIBOBJS " in *" mktime.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS mktime.$ac_objext" ;; esac fi if test "$ac_cv_func_working_mktime" = no; then $as_echo "#define BROKEN_MKTIME 1" >>confdefs.h fi ac_have_func=no # yes means we've found a way to get the load average. # Make sure getloadavg.c is where it belongs, at configure-time. test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" || as_fn_error $? "$srcdir/$ac_config_libobj_dir/getloadavg.c is missing" "$LINENO" 5 ac_save_LIBS=$LIBS # Check for getloadavg, but be sure not to touch the cache variable. (ac_fn_c_check_func "$LINENO" "getloadavg" "ac_cv_func_getloadavg" if test "x$ac_cv_func_getloadavg" = x""yes; then : exit 0 else exit 1 fi ) && ac_have_func=yes # On HPUX9, an unprivileged user can get load averages through this function. for ac_func in pstat_getdynamic do : ac_fn_c_check_func "$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic" if test "x$ac_cv_func_pstat_getdynamic" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_PSTAT_GETDYNAMIC 1 _ACEOF fi done # Solaris has libkstat which does not require root. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5 $as_echo_n "checking for kstat_open in -lkstat... " >&6; } if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lkstat $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char kstat_open (); int main () { return kstat_open (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_kstat_kstat_open=yes else ac_cv_lib_kstat_kstat_open=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5 $as_echo "$ac_cv_lib_kstat_kstat_open" >&6; } if test "x$ac_cv_lib_kstat_kstat_open" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBKSTAT 1 _ACEOF LIBS="-lkstat $LIBS" fi test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func=yes # Some systems with -lutil have (and need) -lkvm as well, some do not. # On Solaris, -lkvm requires nlist from -lelf, so check that first # to get the right answer into the cache. # For kstat on solaris, we need libelf to force the definition of SVR4 below. if test $ac_have_func = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5 $as_echo_n "checking for elf_begin in -lelf... " >&6; } if test "${ac_cv_lib_elf_elf_begin+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lelf $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char elf_begin (); int main () { return elf_begin (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_elf_elf_begin=yes else ac_cv_lib_elf_elf_begin=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; } if test "x$ac_cv_lib_elf_elf_begin" = x""yes; then : LIBS="-lelf $LIBS" fi fi if test $ac_have_func = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5 $as_echo_n "checking for kvm_open in -lkvm... " >&6; } if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lkvm $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char kvm_open (); int main () { return kvm_open (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_kvm_kvm_open=yes else ac_cv_lib_kvm_kvm_open=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5 $as_echo "$ac_cv_lib_kvm_kvm_open" >&6; } if test "x$ac_cv_lib_kvm_kvm_open" = x""yes; then : LIBS="-lkvm $LIBS" fi # Check for the 4.4BSD definition of getloadavg. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5 $as_echo_n "checking for getloadavg in -lutil... " >&6; } if test "${ac_cv_lib_util_getloadavg+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lutil $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char getloadavg (); int main () { return getloadavg (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_util_getloadavg=yes else ac_cv_lib_util_getloadavg=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5 $as_echo "$ac_cv_lib_util_getloadavg" >&6; } if test "x$ac_cv_lib_util_getloadavg" = x""yes; then : LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes fi fi if test $ac_have_func = no; then # There is a commonly available library for RS/6000 AIX. # Since it is not a standard part of AIX, it might be installed locally. ac_getloadavg_LIBS=$LIBS LIBS="-L/usr/local/lib $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5 $as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; } if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgetloadavg $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char getloadavg (); int main () { return getloadavg (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_getloadavg_getloadavg=yes else ac_cv_lib_getloadavg_getloadavg=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5 $as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; } if test "x$ac_cv_lib_getloadavg_getloadavg" = x""yes; then : LIBS="-lgetloadavg $LIBS" else LIBS=$ac_getloadavg_LIBS fi fi # Make sure it is really in the library, if we think we found it, # otherwise set up the replacement function. for ac_func in getloadavg do : ac_fn_c_check_func "$LINENO" "getloadavg" "ac_cv_func_getloadavg" if test "x$ac_cv_func_getloadavg" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_GETLOADAVG 1 _ACEOF else case " $LIBOBJS " in *" getloadavg.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS getloadavg.$ac_objext" ;; esac $as_echo "#define C_GETLOADAVG 1" >>confdefs.h # Figure out what our getloadavg.c needs. ac_have_func=no ac_fn_c_check_header_mongrel "$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default" if test "x$ac_cv_header_sys_dg_sys_info_h" = x""yes; then : ac_have_func=yes $as_echo "#define DGUX 1" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5 $as_echo_n "checking for dg_sys_info in -ldgc... " >&6; } if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldgc $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char __res_send (); int main () { return __res_send (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_resolv___res_send=yes else ac_cv_lib_resolv___res_send=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5 $as_echo "$ac_cv_lib_resolv___res_send" >&6; } if test "x$ac_cv_lib_resolv___res_send" = x""yes; then : resolv=yes fi fi fi fi if test "$resolv" = yes ; then RESOLVLIB=-lresolv else RESOLVLIB= fi ac_fn_c_check_func "$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost" if test "x$ac_cv_func_hes_getmailhost" = x""yes; then : else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5 $as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; } if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lhesiod $RESOLVLIB $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char hes_getmailhost (); int main () { return hes_getmailhost (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_hesiod_hes_getmailhost=yes else ac_cv_lib_hesiod_hes_getmailhost=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5 $as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; } if test "x$ac_cv_lib_hesiod_hes_getmailhost" = x""yes; then : $as_echo "#define HAVE_LIBHESIOD 1" >>confdefs.h else : fi fi fi # Do we need libresolv (due to res_init or Hesiod)? if test "$resolv" = yes ; then $as_echo "#define HAVE_LIBRESOLV 1" >>confdefs.h fi # These tell us which Kerberos-related libraries to use. if test "${with_kerberos}" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5 $as_echo_n "checking for com_err in -lcom_err... " >&6; } if test "${ac_cv_lib_com_err_com_err+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcom_err $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char com_err (); int main () { return com_err (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_com_err_com_err=yes else ac_cv_lib_com_err_com_err=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5 $as_echo "$ac_cv_lib_com_err_com_err" >&6; } if test "x$ac_cv_lib_com_err_com_err" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBCOM_ERR 1 _ACEOF LIBS="-lcom_err $LIBS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5 $as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; } if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lk5crypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char mit_des_cbc_encrypt (); int main () { return mit_des_cbc_encrypt (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_k5crypto_mit_des_cbc_encrypt=yes else ac_cv_lib_k5crypto_mit_des_cbc_encrypt=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5 $as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; } if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBK5CRYPTO 1 _ACEOF LIBS="-lk5crypto $LIBS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5 $as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; } if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char mit_des_cbc_encrypt (); int main () { return mit_des_cbc_encrypt (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_crypto_mit_des_cbc_encrypt=yes else ac_cv_lib_crypto_mit_des_cbc_encrypt=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5 $as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; } if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBCRYPTO 1 _ACEOF LIBS="-lcrypto $LIBS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5 $as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; } if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char krb5_init_context (); int main () { return krb5_init_context (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_krb5_krb5_init_context=yes else ac_cv_lib_krb5_krb5_init_context=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5 $as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; } if test "x$ac_cv_lib_krb5_krb5_init_context" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBKRB5 1 _ACEOF LIBS="-lkrb5 $LIBS" fi if test "${with_kerberos5}" = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5 $as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; } if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldes425 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char des_cbc_encrypt (); int main () { return des_cbc_encrypt (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_des425_des_cbc_encrypt=yes else ac_cv_lib_des425_des_cbc_encrypt=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5 $as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; } if test "x$ac_cv_lib_des425_des_cbc_encrypt" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBDES425 1 _ACEOF LIBS="-ldes425 $LIBS" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5 $as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; } if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldes $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char des_cbc_encrypt (); int main () { return des_cbc_encrypt (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_des_des_cbc_encrypt=yes else ac_cv_lib_des_des_cbc_encrypt=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5 $as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; } if test "x$ac_cv_lib_des_des_cbc_encrypt" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBDES 1 _ACEOF LIBS="-ldes $LIBS" fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5 $as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; } if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb4 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char krb_get_cred (); int main () { return krb_get_cred (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_krb4_krb_get_cred=yes else ac_cv_lib_krb4_krb_get_cred=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5 $as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; } if test "x$ac_cv_lib_krb4_krb_get_cred" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBKRB4 1 _ACEOF LIBS="-lkrb4 $LIBS" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5 $as_echo_n "checking for krb_get_cred in -lkrb... " >&6; } if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char krb_get_cred (); int main () { return krb_get_cred (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_krb_krb_get_cred=yes else ac_cv_lib_krb_krb_get_cred=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5 $as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; } if test "x$ac_cv_lib_krb_krb_get_cred" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBKRB 1 _ACEOF LIBS="-lkrb $LIBS" fi fi fi if test "${with_kerberos5}" != no; then for ac_header in krb5.h do : ac_fn_c_check_header_mongrel "$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default" if test "x$ac_cv_header_krb5_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_KRB5_H 1 _ACEOF ac_fn_c_check_member "$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include " if test "x$ac_cv_member_krb5_error_text" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_KRB5_ERROR_TEXT 1 _ACEOF fi ac_fn_c_check_member "$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include " if test "x$ac_cv_member_krb5_error_e_text" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_KRB5_ERROR_E_TEXT 1 _ACEOF fi fi done else for ac_header in des.h do : ac_fn_c_check_header_mongrel "$LINENO" "des.h" "ac_cv_header_des_h" "$ac_includes_default" if test "x$ac_cv_header_des_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_DES_H 1 _ACEOF else for ac_header in kerberosIV/des.h do : ac_fn_c_check_header_mongrel "$LINENO" "kerberosIV/des.h" "ac_cv_header_kerberosIV_des_h" "$ac_includes_default" if test "x$ac_cv_header_kerberosIV_des_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_KERBEROSIV_DES_H 1 _ACEOF else for ac_header in kerberos/des.h do : ac_fn_c_check_header_mongrel "$LINENO" "kerberos/des.h" "ac_cv_header_kerberos_des_h" "$ac_includes_default" if test "x$ac_cv_header_kerberos_des_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_KERBEROS_DES_H 1 _ACEOF fi done fi done fi done for ac_header in krb.h do : ac_fn_c_check_header_mongrel "$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default" if test "x$ac_cv_header_krb_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_KRB_H 1 _ACEOF else for ac_header in kerberosIV/krb.h do : ac_fn_c_check_header_mongrel "$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default" if test "x$ac_cv_header_kerberosIV_krb_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_KERBEROSIV_KRB_H 1 _ACEOF else for ac_header in kerberos/krb.h do : ac_fn_c_check_header_mongrel "$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default" if test "x$ac_cv_header_kerberos_krb_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_KERBEROS_KRB_H 1 _ACEOF fi done fi done fi done fi for ac_header in com_err.h do : ac_fn_c_check_header_mongrel "$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default" if test "x$ac_cv_header_com_err_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_COM_ERR_H 1 _ACEOF fi done fi # Solaris requires -lintl if you want strerror (which calls dgettext) # to return localized messages. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dgettext in -lintl" >&5 $as_echo_n "checking for dgettext in -lintl... " >&6; } if test "${ac_cv_lib_intl_dgettext+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lintl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dgettext (); int main () { return dgettext (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_intl_dgettext=yes else ac_cv_lib_intl_dgettext=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_dgettext" >&5 $as_echo "$ac_cv_lib_intl_dgettext" >&6; } if test "x$ac_cv_lib_intl_dgettext" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBINTL 1 _ACEOF LIBS="-lintl $LIBS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5 $as_echo_n "checking whether localtime caches TZ... " >&6; } if test "${emacs_cv_localtime_cache+set}" = set; then : $as_echo_n "(cached) " >&6 else if test x$ac_cv_func_tzset = xyes; then if test "$cross_compiling" = yes; then : # If we have tzset, assume the worst when cross-compiling. emacs_cv_localtime_cache=yes else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include extern char **environ; unset_TZ () { char **from, **to; for (to = from = environ; (*to = *from); from++) if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '=')) to++; } char TZ_GMT0[] = "TZ=GMT0"; char TZ_PST8[] = "TZ=PST8"; main() { time_t now = time ((time_t *) 0); int hour_GMT0, hour_unset; if (putenv (TZ_GMT0) != 0) exit (1); hour_GMT0 = localtime (&now)->tm_hour; unset_TZ (); hour_unset = localtime (&now)->tm_hour; if (putenv (TZ_PST8) != 0) exit (1); if (localtime (&now)->tm_hour == hour_GMT0) exit (1); unset_TZ (); if (localtime (&now)->tm_hour != hour_unset) exit (1); exit (0); } _ACEOF if ac_fn_c_try_run "$LINENO"; then : emacs_cv_localtime_cache=no else emacs_cv_localtime_cache=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi else # If we lack tzset, report that localtime does not cache TZ, # since we can't invalidate the cache if we don't have tzset. emacs_cv_localtime_cache=no fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5 $as_echo "$emacs_cv_localtime_cache" >&6; } if test $emacs_cv_localtime_cache = yes; then $as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h fi if test "x$HAVE_TIMEVAL" = xyes; then for ac_func in gettimeofday do : ac_fn_c_check_func "$LINENO" "gettimeofday" "ac_cv_func_gettimeofday" if test "x$ac_cv_func_gettimeofday" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_GETTIMEOFDAY 1 _ACEOF fi done if test $ac_cv_func_gettimeofday = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday can accept two arguments" >&5 $as_echo_n "checking whether gettimeofday can accept two arguments... 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"$LINENO" 5 fi if test x"${version}" != x"$PACKAGE_VERSION"; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/lisp/version.el'." >&5 $as_echo "$as_me: WARNING: version mismatch between \`${srcdir}/configure.in' and \`${srcdir}/lisp/version.el'." >&2;} fi ### Specify what sort of things we'll be editing into Makefile and config.h. ### Use configuration here uncanonicalized to avoid exceeding size limits. cat >>confdefs.h <<_ACEOF #define EMACS_CONFIGURATION "${canonical}" _ACEOF cat >>confdefs.h <<_ACEOF #define EMACS_CONFIG_OPTIONS "${ac_configure_args}" _ACEOF cat >>confdefs.h <<_ACEOF #define config_machfile "${machfile}" _ACEOF cat >>confdefs.h <<_ACEOF #define config_opsysfile "${opsysfile}" _ACEOF cat >>confdefs.h <<_ACEOF #define LD_SWITCH_X_SITE ${LD_SWITCH_X_SITE} _ACEOF cat >>confdefs.h <<_ACEOF #define LD_SWITCH_X_SITE_AUX ${LD_SWITCH_X_SITE_AUX} _ACEOF cat >>confdefs.h <<_ACEOF #define C_SWITCH_X_SITE ${C_SWITCH_X_SITE} _ACEOF cat >>confdefs.h <<_ACEOF #define UNEXEC_SRC ${UNEXEC_SRC} _ACEOF if test "${HAVE_X_WINDOWS}" = "yes" ; then $as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h fi if test "${USE_X_TOOLKIT}" != "none" ; then $as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h if test "${USE_X_TOOLKIT}" = "LUCID"; then $as_echo "#define USE_LUCID 1" >>confdefs.h elif test "${USE_X_TOOLKIT}" = "MOTIF"; then $as_echo "#define USE_MOTIF 1" >>confdefs.h fi fi if test "${HAVE_X11}" = "yes" ; then $as_echo "#define HAVE_X11 1" >>confdefs.h fi if test "${HAVE_MENUS}" = "yes" ; then $as_echo "#define HAVE_MENUS 1" >>confdefs.h fi if test "${GNU_MALLOC}" = "yes" ; then $as_echo "#define GNU_MALLOC 1" >>confdefs.h fi if test "${REL_ALLOC}" = "yes" ; then $as_echo "#define REL_ALLOC 1" >>confdefs.h fi #### Report on what we decided to do. #### Report GTK as a toolkit, even if it doesn't use Xt. #### It makes printing result more understandable as using GTK sets #### toolkit_scroll_bars to yes by default. if test "${HAVE_GTK}" = "yes"; then USE_X_TOOLKIT=GTK fi echo " Configured for \`${canonical}'. 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The installed application will go to nextstep/Emacs.app and can be run or moved from there." if test "$EN_NS_SELF_CONTAINED" = "yes"; then echo "The application will be fully self-contained." else echo "The lisp resources for the application will be installed under ${prefix}. You may need to run \"make install\" with sudo. The application will fail to run if these resources are not installed." fi echo fi # Remove any trailing slashes in these variables. test "${prefix}" != NONE && prefix=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'` test "${exec_prefix}" != NONE && exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'` # Now get this: Some word that is part of the ${srcdir} directory name # or the ${configuration} value might, just might, happen to be an # identifier like `sun4' or `i386' or something, and be predefined by # the C preprocessor to some helpful value like 1, or maybe the empty # string. 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