From cd3f297e7f6a760b9c81cff0c3eb9b6fdee05526 Mon Sep 17 00:00:00 2001

From: =?UTF-8?q?Ingo=20Br=C3=BCckl?= <ib@wupperonline.de>

Date: Thu, 6 Jun 2019 13:15:47 +0200

Subject: [PATCH] Update GNU Build System

Enable usage of outdated building tools.

---

 Makefile.in                |   8 +-

 autogen.sh                 |   1 +

 configure                  | 986 +++++--------------------------------

 configure.ac               |   6 +-

 doc/Makefile.in            |   8 +-

 icons/16x16/Makefile.in    |   8 +-

 icons/24x24/Makefile.in    |   8 +-

 icons/48x48/Makefile.in    |   8 +-

 icons/Makefile.in          |   8 +-

 icons/scalable/Makefile.in |   8 +-

 pixmaps/Makefile.in        |   8 +-

 src/Makefile.in            |   8 +-

 src/xdgmime/Makefile.in    |   8 +-

 13 files changed, 173 insertions(+), 900 deletions(-)

diff --git a/Makefile.in b/Makefile.in

index 82e3354..1ece1f7 100644

--- a/Makefile.in

+++ b/Makefile.in

@@ -91,10 +91,10 @@ build_triplet = @build@

 host_triplet = @host@

 subdir = .

 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4

-am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \

-	$(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \

-	$(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \

-	$(top_srcdir)/configure.ac

+am__aclocal_m4_deps = $(top_srcdir)/m4/intltool.m4 \

+	$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \

+	$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \

+	$(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/configure.ac

 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \

 	$(ACLOCAL_M4)

 DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \

diff --git a/autogen.sh b/autogen.sh

index 8fc5858..0a1f496 100755

--- a/autogen.sh

+++ b/autogen.sh

@@ -4,6 +4,7 @@ test "$BASH" && set -o pipefail

 echo > AUTHORS

 echo > NEWS

+mkdir m4

 echo -n "Creating the build system... "

diff --git a/configure b/configure

index ccabec8..ead170f 100755

--- a/configure

+++ b/configure

@@ -790,6 +790,9 @@ LIBTOOL

 EGREP

 GREP

 CPP

+MAINT

+MAINTAINER_MODE_FALSE

+MAINTAINER_MODE_TRUE

 am__fastdepCC_FALSE

 am__fastdepCC_TRUE

 CCDEPMODE

@@ -806,9 +809,6 @@ CPPFLAGS

 LDFLAGS

 CFLAGS

 CC

-MAINT

-MAINTAINER_MODE_FALSE

-MAINTAINER_MODE_TRUE

 AM_BACKSLASH

 AM_DEFAULT_VERBOSITY

 AM_DEFAULT_V

@@ -887,8 +887,8 @@ ac_subst_files=''

 ac_user_opts='

 enable_option_checking

 enable_silent_rules

-enable_maintainer_mode

 enable_dependency_tracking

+enable_maintainer_mode

 enable_static

 enable_shared

 with_pic

@@ -1541,13 +1541,13 @@ Optional Features:

   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]

   --enable-silent-rules   less verbose build output (undo: "make V=1")

   --disable-silent-rules  verbose build output (undo: "make V=0")

-  --enable-maintainer-mode

-                          enable make rules and dependencies not useful (and

-                          sometimes confusing) to the casual installer

   --enable-dependency-tracking

                           do not reject slow dependency extractors

   --disable-dependency-tracking

                           speeds up one-time build

+  --enable-maintainer-mode

+                          enable make rules and dependencies not useful (and

+                          sometimes confusing) to the casual installer

   --enable-static[=PKGS]  build static libraries [default=no]

   --enable-shared[=PKGS]  build shared libraries [default=yes]

   --enable-fast-install[=PKGS]

@@ -2387,6 +2387,8 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu

 : ${CFLAGS="-O2"}

+ac_config_headers="$ac_config_headers config.h"

+

 ac_aux_dir=

 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do

@@ -3068,71 +3070,6 @@ END

   fi

 fi

-ac_config_headers="$ac_config_headers config.h"

-

-# Check whether --enable-silent-rules was given.

-if test "${enable_silent_rules+set}" = set; then :

-  enableval=$enable_silent_rules;

-fi

-

-case $enable_silent_rules in # (((

-  yes) AM_DEFAULT_VERBOSITY=0;;

-   no) AM_DEFAULT_VERBOSITY=1;;

-    *) AM_DEFAULT_VERBOSITY=0;;

-esac

-am_make=${MAKE-make}

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5

-$as_echo_n "checking whether $am_make supports nested variables... " >&6; }

-if ${am_cv_make_support_nested_variables+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  if $as_echo 'TRUE=$(BAR$(V))

-BAR0=false

-BAR1=true

-V=1

-am__doit:

-	@$(TRUE)

-.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then

-  am_cv_make_support_nested_variables=yes

-else

-  am_cv_make_support_nested_variables=no

-fi

-fi

-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5

-$as_echo "$am_cv_make_support_nested_variables" >&6; }

-if test $am_cv_make_support_nested_variables = yes; then

-    AM_V='$(V)'

-  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'

-else

-  AM_V=$AM_DEFAULT_VERBOSITY

-  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY

-fi

-AM_BACKSLASH='\'

-

-

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5

-$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }

-    # Check whether --enable-maintainer-mode was given.

-if test "${enable_maintainer_mode+set}" = set; then :

-  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval

-else

-  USE_MAINTAINER_MODE=no

-fi

-

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5

-$as_echo "$USE_MAINTAINER_MODE" >&6; }

-   if test $USE_MAINTAINER_MODE = yes; then

-  MAINTAINER_MODE_TRUE=

-  MAINTAINER_MODE_FALSE='#'

-else

-  MAINTAINER_MODE_TRUE='#'

-  MAINTAINER_MODE_FALSE=

-fi

-

-  MAINT=$MAINTAINER_MODE_TRUE

-

-

-

 DEPDIR="${am__leading_dot}deps"

 ac_config_commands="$ac_config_commands depfiles"

@@ -4173,6 +4110,70 @@ fi

+# Check whether --enable-silent-rules was given.

+if test "${enable_silent_rules+set}" = set; then :

+  enableval=$enable_silent_rules;

+fi

+

+case $enable_silent_rules in # (((

+  yes) AM_DEFAULT_VERBOSITY=0;;

+   no) AM_DEFAULT_VERBOSITY=1;;

+    *) AM_DEFAULT_VERBOSITY=0;;

+esac

+am_make=${MAKE-make}

+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5

+$as_echo_n "checking whether $am_make supports nested variables... " >&6; }

+if ${am_cv_make_support_nested_variables+:} false; then :

+  $as_echo_n "(cached) " >&6

+else

+  if $as_echo 'TRUE=$(BAR$(V))

+BAR0=false

+BAR1=true

+V=1

+am__doit:

+	@$(TRUE)

+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then

+  am_cv_make_support_nested_variables=yes

+else

+  am_cv_make_support_nested_variables=no

+fi

+fi

+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5

+$as_echo "$am_cv_make_support_nested_variables" >&6; }

+if test $am_cv_make_support_nested_variables = yes; then

+    AM_V='$(V)'

+  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'

+else

+  AM_V=$AM_DEFAULT_VERBOSITY

+  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY

+fi

+AM_BACKSLASH='\'

+

+

+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5

+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }

+    # Check whether --enable-maintainer-mode was given.

+if test "${enable_maintainer_mode+set}" = set; then :

+  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval

+else

+  USE_MAINTAINER_MODE=no

+fi

+

+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5

+$as_echo "$USE_MAINTAINER_MODE" >&6; }

+   if test $USE_MAINTAINER_MODE = yes; then

+  MAINTAINER_MODE_TRUE=

+  MAINTAINER_MODE_FALSE='#'

+else

+  MAINTAINER_MODE_TRUE='#'

+  MAINTAINER_MODE_FALSE=

+fi

+

+  MAINT=$MAINTAINER_MODE_TRUE

+

+

+

+

 ac_ext=c

 ac_cpp='$CPP $CPPFLAGS'

 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'

@@ -4549,641 +4550,59 @@ fi

 $as_echo "$ac_cv_header_stdc" >&6; }

 if test $ac_cv_header_stdc = yes; then

-$as_echo "#define STDC_HEADERS 1" >>confdefs.h

-

-fi

-

-# On IRIX 5.3, sys/types and inttypes.h are conflicting.

-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \

-		  inttypes.h stdint.h unistd.h

-do :

-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`

-ac_fn_c_check_header_compile "$LINENO" "$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

-

-

-

-  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"

-if test "x$ac_cv_header_minix_config_h" = xyes; then :

-  MINIX=yes

-else

-  MINIX=

-fi

-

-

-  if test "$MINIX" = yes; then

-

-$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h

-

-

-$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h

-

-

-$as_echo "#define _MINIX 1" >>confdefs.h

-

-  fi

-

-

-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5

-$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }

-if ${ac_cv_safe_to_define___extensions__+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext

-/* end confdefs.h.  */

-

-#         define __EXTENSIONS__ 1

-          $ac_includes_default

-int

-main ()

-{

-

-  ;

-  return 0;

-}

-_ACEOF

-if ac_fn_c_try_compile "$LINENO"; then :

-  ac_cv_safe_to_define___extensions__=yes

-else

-  ac_cv_safe_to_define___extensions__=no

-fi

-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

-fi

-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5

-$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }

-  test $ac_cv_safe_to_define___extensions__ = yes &&

-    $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h

-

-  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h

-

-  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h

-

-  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h

-

-  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h

-

-

-

-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... " >&6; }

-if ${ac_cv_prog_CC+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  if test -n "$CC"; then

-  ac_cv_prog_CC="$CC" # Let the user override the test.

-else

-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

-for as_dir in $PATH

-do

-  IFS=$as_save_IFS

-  test -z "$as_dir" && as_dir=.

-    for ac_exec_ext in '' $ac_executable_extensions; do

-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then

-    ac_cv_prog_CC="${ac_tool_prefix}gcc"

-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5

-    break 2

-  fi

-done

-  done

-IFS=$as_save_IFS

-

-fi

-fi

-CC=$ac_cv_prog_CC

-if test -n "$CC"; then

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5

-$as_echo "$CC" >&6; }

-else

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5

-$as_echo "no" >&6; }

-fi

-

-

-fi

-if test -z "$ac_cv_prog_CC"; then

-  ac_ct_CC=$CC

-  # Extract the first word of "gcc", so it can be a program name with args.

-set dummy gcc; ac_word=$2

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5

-$as_echo_n "checking for $ac_word... " >&6; }

-if ${ac_cv_prog_ac_ct_CC+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  if test -n "$ac_ct_CC"; then

-  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.

-else

-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

-for as_dir in $PATH

-do

-  IFS=$as_save_IFS

-  test -z "$as_dir" && as_dir=.

-    for ac_exec_ext in '' $ac_executable_extensions; do

-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then

-    ac_cv_prog_ac_ct_CC="gcc"

-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5

-    break 2

-  fi

-done

-  done

-IFS=$as_save_IFS

-

-fi

-fi

-ac_ct_CC=$ac_cv_prog_ac_ct_CC

-if test -n "$ac_ct_CC"; then

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5

-$as_echo "$ac_ct_CC" >&6; }

-else

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5

-$as_echo "no" >&6; }

-fi

-

-  if test "x$ac_ct_CC" = x; then

-    CC=""

-  else

-    case $cross_compiling:$ac_tool_warned in

-yes:)

-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5

-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}

-ac_tool_warned=yes ;;

-esac

-    CC=$ac_ct_CC

-  fi

-else

-  CC="$ac_cv_prog_CC"

-fi

-

-if test -z "$CC"; then

-          if test -n "$ac_tool_prefix"; then

-    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.

-set dummy ${ac_tool_prefix}cc; ac_word=$2

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5

-$as_echo_n "checking for $ac_word... " >&6; }

-if ${ac_cv_prog_CC+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  if test -n "$CC"; then

-  ac_cv_prog_CC="$CC" # Let the user override the test.

-else

-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

-for as_dir in $PATH

-do

-  IFS=$as_save_IFS

-  test -z "$as_dir" && as_dir=.

-    for ac_exec_ext in '' $ac_executable_extensions; do

-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then

-    ac_cv_prog_CC="${ac_tool_prefix}cc"

-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5

-    break 2

-  fi

-done

-  done

-IFS=$as_save_IFS

-

-fi

-fi

-CC=$ac_cv_prog_CC

-if test -n "$CC"; then

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5

-$as_echo "$CC" >&6; }

-else

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5

-$as_echo "no" >&6; }

-fi

-

-

-  fi

-fi

-if test -z "$CC"; then

-  # Extract the first word of "cc", so it can be a program name with args.

-set dummy cc; ac_word=$2

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5

-$as_echo_n "checking for $ac_word... " >&6; }

-if ${ac_cv_prog_CC+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  if test -n "$CC"; then

-  ac_cv_prog_CC="$CC" # Let the user override the test.

-else

-  ac_prog_rejected=no

-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

-for as_dir in $PATH

-do

-  IFS=$as_save_IFS

-  test -z "$as_dir" && as_dir=.

-    for ac_exec_ext in '' $ac_executable_extensions; do

-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then

-    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then

-       ac_prog_rejected=yes

-       continue

-     fi

-    ac_cv_prog_CC="cc"

-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5

-    break 2

-  fi

-done

-  done

-IFS=$as_save_IFS

-

-if test $ac_prog_rejected = yes; then

-  # We found a bogon in the path, so make sure we never use it.

-  set dummy $ac_cv_prog_CC

-  shift

-  if test $# != 0; then

-    # We chose a different compiler from the bogus one.

-    # However, it has the same basename, so the bogon will be chosen

-    # first if we set CC to just the basename; use the full file name.

-    shift

-    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"

-  fi

-fi

-fi

-fi

-CC=$ac_cv_prog_CC

-if test -n "$CC"; then

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5

-$as_echo "$CC" >&6; }

-else

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5

-$as_echo "no" >&6; }

-fi

-

-

-fi

-if test -z "$CC"; then

-  if test -n "$ac_tool_prefix"; then

-  for ac_prog in cl.exe

-  do

-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.

-set dummy $ac_tool_prefix$ac_prog; ac_word=$2

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5

-$as_echo_n "checking for $ac_word... " >&6; }

-if ${ac_cv_prog_CC+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  if test -n "$CC"; then

-  ac_cv_prog_CC="$CC" # Let the user override the test.

-else

-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

-for as_dir in $PATH

-do

-  IFS=$as_save_IFS

-  test -z "$as_dir" && as_dir=.

-    for ac_exec_ext in '' $ac_executable_extensions; do

-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then

-    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"

-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5

-    break 2

-  fi

-done

-  done

-IFS=$as_save_IFS

-

-fi

-fi

-CC=$ac_cv_prog_CC

-if test -n "$CC"; then

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5

-$as_echo "$CC" >&6; }

-else

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5

-$as_echo "no" >&6; }

-fi

-

-

-    test -n "$CC" && break

-  done

-fi

-if test -z "$CC"; then

-  ac_ct_CC=$CC

-  for ac_prog in cl.exe

-do

-  # Extract the first word of "$ac_prog", so it can be a program name with args.

-set dummy $ac_prog; ac_word=$2

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5

-$as_echo_n "checking for $ac_word... " >&6; }

-if ${ac_cv_prog_ac_ct_CC+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  if test -n "$ac_ct_CC"; then

-  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.

-else

-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

-for as_dir in $PATH

-do

-  IFS=$as_save_IFS

-  test -z "$as_dir" && as_dir=.

-    for ac_exec_ext in '' $ac_executable_extensions; do

-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then

-    ac_cv_prog_ac_ct_CC="$ac_prog"

-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5

-    break 2

-  fi

-done

-  done

-IFS=$as_save_IFS

-

-fi

-fi

-ac_ct_CC=$ac_cv_prog_ac_ct_CC

-if test -n "$ac_ct_CC"; then

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5

-$as_echo "$ac_ct_CC" >&6; }

-else

-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5

-$as_echo "no" >&6; }

-fi

-

-

-  test -n "$ac_ct_CC" && break

-done

-

-  if test "x$ac_ct_CC" = x; then

-    CC=""

-  else

-    case $cross_compiling:$ac_tool_warned in

-yes:)

-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5

-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}

-ac_tool_warned=yes ;;

-esac

-    CC=$ac_ct_CC

-  fi

-fi

-

-fi

-

-

-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5

-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}

-as_fn_error $? "no acceptable C compiler found in \$PATH

-See \`config.log' for more details" "$LINENO" 5; }

-

-# Provide some information about the compiler.

-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5

-set X $ac_compile

-ac_compiler=$2

-for ac_option in --version -v -V -qversion; do

-  { { ac_try="$ac_compiler $ac_option >&5"

-case "(($ac_try" in

-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;

-  *) ac_try_echo=$ac_try;;

-esac

-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""

-$as_echo "$ac_try_echo"; } >&5

-  (eval "$ac_compiler $ac_option >&5") 2>conftest.err

-  ac_status=$?

-  if test -s conftest.err; then

-    sed '10a\

-... rest of stderr output deleted ...

-         10q' conftest.err >conftest.er1

-    cat conftest.er1 >&5

-  fi

-  rm -f conftest.er1 conftest.err

-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5

-  test $ac_status = 0; }

-done

-

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5

-$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }

-if ${ac_cv_c_compiler_gnu+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext

-/* end confdefs.h.  */

-

-int

-main ()

-{

-#ifndef __GNUC__

-       choke me

-#endif

-

-  ;

-  return 0;

-}

-_ACEOF

-if ac_fn_c_try_compile "$LINENO"; then :

-  ac_compiler_gnu=yes

-else

-  ac_compiler_gnu=no

-fi

-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

-ac_cv_c_compiler_gnu=$ac_compiler_gnu

-

-fi

-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5

-$as_echo "$ac_cv_c_compiler_gnu" >&6; }

-if test $ac_compiler_gnu = yes; then

-  GCC=yes

-else

-  GCC=

-fi

-ac_test_CFLAGS=${CFLAGS+set}

-ac_save_CFLAGS=$CFLAGS

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5

-$as_echo_n "checking whether $CC accepts -g... " >&6; }

-if ${ac_cv_prog_cc_g+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  ac_save_c_werror_flag=$ac_c_werror_flag

-   ac_c_werror_flag=yes

-   ac_cv_prog_cc_g=no

-   CFLAGS="-g"

-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext

-/* end confdefs.h.  */

-

-int

-main ()

-{

-

-  ;

-  return 0;

-}

-_ACEOF

-if ac_fn_c_try_compile "$LINENO"; then :

-  ac_cv_prog_cc_g=yes

-else

-  CFLAGS=""

-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext

-/* end confdefs.h.  */

-

-int

-main ()

-{

-

-  ;

-  return 0;

-}

-_ACEOF

-if ac_fn_c_try_compile "$LINENO"; then :

-

-else

-  ac_c_werror_flag=$ac_save_c_werror_flag

-	 CFLAGS="-g"

-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext

-/* end confdefs.h.  */

-

-int

-main ()

-{

-

-  ;

-  return 0;

-}

-_ACEOF

-if ac_fn_c_try_compile "$LINENO"; then :

-  ac_cv_prog_cc_g=yes

-fi

-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

-fi

-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

-fi

-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

-   ac_c_werror_flag=$ac_save_c_werror_flag

-fi

-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5

-$as_echo "$ac_cv_prog_cc_g" >&6; }

-if test "$ac_test_CFLAGS" = set; then

-  CFLAGS=$ac_save_CFLAGS

-elif test $ac_cv_prog_cc_g = yes; then

-  if test "$GCC" = yes; then

-    CFLAGS="-g -O2"

-  else

-    CFLAGS="-g"

-  fi

-else

-  if test "$GCC" = yes; then

-    CFLAGS="-O2"

-  else

-    CFLAGS=

-  fi

-fi

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5

-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }

-if ${ac_cv_prog_cc_c89+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  ac_cv_prog_cc_c89=no

-ac_save_CC=$CC

-cat confdefs.h - <<_ACEOF >conftest.$ac_ext

-/* end confdefs.h.  */

-#include <stdarg.h>

-#include <stdio.h>

-struct stat;

-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */

-struct buf { int x; };

-FILE * (*rcsopen) (struct buf *, struct stat *, int);

-static char *e (p, i)

-     char **p;

-     int i;

-{

-  return p[i];

-}

-static char *f (char * (*g) (char **, int), char **p, ...)

-{

-  char *s;

-  va_list v;

-  va_start (v,p);

-  s = g (p, va_arg (v,int));

-  va_end (v);

-  return s;

-}

-

-/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has

-   function prototypes and stuff, but not '\xHH' hex character constants.

-   These don't provoke an error unfortunately, instead are silently treated

-   as 'x'.  The following induces an error, until -std is added to get

-   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an

-   array size at least.  It's necessary to write '\x00'==0 to get something

-   that's true only with -std.  */

-int osf4_cc_array ['\x00' == 0 ? 1 : -1];

-

-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters

-   inside strings and character constants.  */

-#define FOO(x) 'x'

-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];

-

-int test (int i, double x);

-struct s1 {int (*f) (int a);};

-struct s2 {int (*f) (double a);};

-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);

-int argc;

-char **argv;

-int

-main ()

-{

-return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];

-  ;

-  return 0;

-}

+$as_echo "#define STDC_HEADERS 1" >>confdefs.h

+

+fi

+

+# On IRIX 5.3, sys/types and inttypes.h are conflicting.

+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \

+		  inttypes.h stdint.h unistd.h

+do :

+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`

+ac_fn_c_check_header_compile "$LINENO" "$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

-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \

-	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"

-do

-  CC="$ac_save_CC $ac_arg"

-  if ac_fn_c_try_compile "$LINENO"; then :

-  ac_cv_prog_cc_c89=$ac_arg

+

 fi

-rm -f core conftest.err conftest.$ac_objext

-  test "x$ac_cv_prog_cc_c89" != "xno" && break

+

 done

-rm -f conftest.$ac_ext

-CC=$ac_save_CC

-fi

-# AC_CACHE_VAL