sys-devel/flex: drop 2.6.4-r2, 2.6.4-r4

Signed-off-by: Sam James <sam@gentoo.org>

3 files changed, 0 insertions, 954 deletions

diff --git a/sys-devel/flex/files/flex-2.6.4-fix-build-with-glibc2.6+.patch b/sys-devel/flex/files/flex-2.6.4-fix-build-with-glibc2.6+.patch
deleted file mode 100644
index 328b57524565..000000000000
--- a/sys-devel/flex/files/flex-2.6.4-fix-build-with-glibc2.6+.patch
+++ /dev/null
@@ -1,767 +0,0 @@
-Backport of https://github.com/westes/flex/commit/24fd0551333e7eded87b64dd36062da3df2f6380
-
-Bug: https://bugs.gentoo.org/628744
-
---- a/configure
-+++ b/configure
-@@ -3605,13 +3605,142 @@ test -z "$SED" && SED=sed
- Xsed="$SED -e 1s/^X//"
- 
- 
-+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
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
-+$as_echo_n "checking how to run the C preprocessor... " >&6; }
-+# On Suns, sometimes $CPP names a directory.
-+if test -n "$CPP" && test -d "$CPP"; then
-+  CPP=
-+fi
-+if test -z "$CPP"; then
-+  if ${ac_cv_prog_CPP+:} false; then :
-+  $as_echo_n "(cached) " >&6
-+else
-+      # Double quotes because CPP needs to be expanded
-+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-+    do
-+      ac_preproc_ok=false
-+for ac_c_preproc_warn_flag in '' yes
-+do
-+  # Use a header file that comes with gcc, so configuring glibc
-+  # with a fresh cross-compiler works.
-+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+  # <limits.h> exists even on freestanding compilers.
-+  # On the NeXT, cc -E runs the code through the compiler's parser,
-+  # not just through cpp. "Syntax error" is here to catch this case.
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+		     Syntax error
-+_ACEOF
-+if ac_fn_c_try_cpp "$LINENO"; then :
-+
-+else
-+  # Broken: fails on valid input.
-+continue
-+fi
-+rm -f conftest.err conftest.i conftest.$ac_ext
-+
-+  # OK, works on sane cases.  Now check whether nonexistent headers
-+  # can be detected and how.
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#include <ac_nonexistent.h>
-+_ACEOF
-+if ac_fn_c_try_cpp "$LINENO"; then :
-+  # Broken: success on invalid input.
-+continue
-+else
-+  # Passes both tests.
-+ac_preproc_ok=:
-+break
-+fi
-+rm -f conftest.err conftest.i conftest.$ac_ext
-+
-+done
-+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-+rm -f conftest.i conftest.err conftest.$ac_ext
-+if $ac_preproc_ok; then :
-+  break
-+fi
- 
-+    done
-+    ac_cv_prog_CPP=$CPP
- 
-+fi
-+  CPP=$ac_cv_prog_CPP
-+else
-+  ac_cv_prog_CPP=$CPP
-+fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-+$as_echo "$CPP" >&6; }
-+ac_preproc_ok=false
-+for ac_c_preproc_warn_flag in '' yes
-+do
-+  # Use a header file that comes with gcc, so configuring glibc
-+  # with a fresh cross-compiler works.
-+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+  # <limits.h> exists even on freestanding compilers.
-+  # On the NeXT, cc -E runs the code through the compiler's parser,
-+  # not just through cpp. "Syntax error" is here to catch this case.
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+		     Syntax error
-+_ACEOF
-+if ac_fn_c_try_cpp "$LINENO"; then :
- 
-+else
-+  # Broken: fails on valid input.
-+continue
-+fi
-+rm -f conftest.err conftest.i conftest.$ac_ext
- 
-+  # OK, works on sane cases.  Now check whether nonexistent headers
-+  # can be detected and how.
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#include <ac_nonexistent.h>
-+_ACEOF
-+if ac_fn_c_try_cpp "$LINENO"; then :
-+  # Broken: success on invalid input.
-+continue
-+else
-+  # Passes both tests.
-+ac_preproc_ok=:
-+break
-+fi
-+rm -f conftest.err conftest.i conftest.$ac_ext
- 
-+done
-+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-+rm -f conftest.i conftest.err conftest.$ac_ext
-+if $ac_preproc_ok; then :
- 
-+else
-+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details" "$LINENO" 5; }
-+fi
- 
-+ac_ext=c
-+ac_cpp='$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
- 
- 
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-@@ -3744,91 +3873,208 @@ $as_echo "$ac_cv_path_EGREP" >&6; }
-  EGREP="$ac_cv_path_EGREP"
- 
- 
--{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
--$as_echo_n "checking for fgrep... " >&6; }
--if ${ac_cv_path_FGREP+:} false; then :
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-+$as_echo_n "checking for ANSI C header files... " >&6; }
-+if ${ac_cv_header_stdc+:} false; then :
-   $as_echo_n "(cached) " >&6
- else
--  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
--   then ac_cv_path_FGREP="$GREP -F"
--   else
--     if test -z "$FGREP"; then
--  ac_path_FGREP_found=false
--  # Loop through the user's path and test for each of PROGNAME-LIST
--  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
--for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
--do
--  IFS=$as_save_IFS
--  test -z "$as_dir" && as_dir=.
--    for ac_prog in fgrep; do
--    for ac_exec_ext in '' $ac_executable_extensions; do
--      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
--      as_fn_executable_p "$ac_path_FGREP" || continue
--# Check for GNU ac_path_FGREP and select it if it is found.
--  # Check for GNU $ac_path_FGREP
--case `"$ac_path_FGREP" --version 2>&1` in
--*GNU*)
--  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
--*)
--  ac_count=0
--  $as_echo_n 0123456789 >"conftest.in"
--  while :
--  do
--    cat "conftest.in" "conftest.in" >"conftest.tmp"
--    mv "conftest.tmp" "conftest.in"
--    cp "conftest.in" "conftest.nl"
--    $as_echo 'FGREP' >> "conftest.nl"
--    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
--    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
--    as_fn_arith $ac_count + 1 && ac_count=$as_val
--    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
--      # Best one so far, save it but keep looking for a better one
--      ac_cv_path_FGREP="$ac_path_FGREP"
--      ac_path_FGREP_max=$ac_count
--    fi
--    # 10*(2^10) chars as input seems more than enough
--    test $ac_count -gt 10 && break
--  done
--  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
--esac
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#include <stdlib.h>
-+#include <stdarg.h>
-+#include <string.h>
-+#include <float.h>
- 
--      $ac_path_FGREP_found && break 3
--    done
--  done
--  done
--IFS=$as_save_IFS
--  if test -z "$ac_cv_path_FGREP"; then
--    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
--  fi
--else
--  ac_cv_path_FGREP=$FGREP
--fi
-+int
-+main ()
-+{
- 
--   fi
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+if ac_fn_c_try_compile "$LINENO"; then :
-+  ac_cv_header_stdc=yes
-+else
-+  ac_cv_header_stdc=no
- fi
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
--$as_echo "$ac_cv_path_FGREP" >&6; }
-- FGREP="$ac_cv_path_FGREP"
--
-+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- 
--test -z "$GREP" && GREP=grep
-+if test $ac_cv_header_stdc = yes; then
-+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#include <string.h>
- 
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+  $EGREP "memchr" >/dev/null 2>&1; then :
- 
-+else
-+  ac_cv_header_stdc=no
-+fi
-+rm -f conftest*
- 
-+fi
- 
-+if test $ac_cv_header_stdc = yes; then
-+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#include <stdlib.h>
- 
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+  $EGREP "free" >/dev/null 2>&1; then :
- 
-+else
-+  ac_cv_header_stdc=no
-+fi
-+rm -f conftest*
- 
-+fi
- 
-+if test $ac_cv_header_stdc = yes; then
-+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-+  if test "$cross_compiling" = yes; then :
-+  :
-+else
-+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h.  */
-+#include <ctype.h>
-+#include <stdlib.h>
-+#if ((' ' & 0x0FF) == 0x020)
-+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-+#else
-+# define ISLOWER(c) \
-+		   (('a' <= (c) && (c) <= 'i') \
-+		     || ('j' <= (c) && (c) <= 'r') \
-+		     || ('s' <= (c) && (c) <= 'z'))
-+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-+#endif
- 
-+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-+int
-+main ()
-+{
-+  int i;
-+  for (i = 0; i < 256; i++)
-+    if (XOR (islower (i), ISLOWER (i))
-+	|| toupper (i) != TOUPPER (i))
-+      return 2;
-+  return 0;
-+}
-+_ACEOF
-+if ac_fn_c_try_run "$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
- 
-+# 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
-+
-+  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
-+
-+
-+for ac_header in dlfcn.h
-+do :
-+  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
-+"
-+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
-+  cat >>confdefs.h <<_ACEOF
-+#define HAVE_DLFCN_H 1
-+_ACEOF
-+
-+fi
-+
-+done
- 
- 
- # Check whether --with-gnu-ld was given.
-@@ -6898,288 +7144,6 @@ func_munge_path_list ()
-     esac
- }
- 
--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
--{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
--$as_echo_n "checking how to run the C preprocessor... " >&6; }
--# On Suns, sometimes $CPP names a directory.
--if test -n "$CPP" && test -d "$CPP"; then
--  CPP=
--fi
--if test -z "$CPP"; then
--  if ${ac_cv_prog_CPP+:} false; then :
--  $as_echo_n "(cached) " >&6
--else
--      # Double quotes because CPP needs to be expanded
--    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
--    do
--      ac_preproc_ok=false
--for ac_c_preproc_warn_flag in '' yes
--do
--  # Use a header file that comes with gcc, so configuring glibc
--  # with a fresh cross-compiler works.
--  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--  # <limits.h> exists even on freestanding compilers.
--  # On the NeXT, cc -E runs the code through the compiler's parser,
--  # not just through cpp. "Syntax error" is here to catch this case.
--  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h.  */
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--		     Syntax error
--_ACEOF
--if ac_fn_c_try_cpp "$LINENO"; then :
--
--else
--  # Broken: fails on valid input.
--continue
--fi
--rm -f conftest.err conftest.i conftest.$ac_ext
--
--  # OK, works on sane cases.  Now check whether nonexistent headers
--  # can be detected and how.
--  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h.  */
--#include <ac_nonexistent.h>
--_ACEOF
--if ac_fn_c_try_cpp "$LINENO"; then :
--  # Broken: success on invalid input.
--continue
--else
--  # Passes both tests.
--ac_preproc_ok=:
--break
--fi
--rm -f conftest.err conftest.i conftest.$ac_ext
--
--done
--# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
--rm -f conftest.i conftest.err conftest.$ac_ext
--if $ac_preproc_ok; then :
--  break
--fi
--
--    done
--    ac_cv_prog_CPP=$CPP
--
--fi
--  CPP=$ac_cv_prog_CPP
--else
--  ac_cv_prog_CPP=$CPP
--fi
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
--$as_echo "$CPP" >&6; }
--ac_preproc_ok=false
--for ac_c_preproc_warn_flag in '' yes
--do
--  # Use a header file that comes with gcc, so configuring glibc
--  # with a fresh cross-compiler works.
--  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
--  # <limits.h> exists even on freestanding compilers.
--  # On the NeXT, cc -E runs the code through the compiler's parser,
--  # not just through cpp. "Syntax error" is here to catch this case.
--  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h.  */
--#ifdef __STDC__
--# include <limits.h>
--#else
--# include <assert.h>
--#endif
--		     Syntax error
--_ACEOF
--if ac_fn_c_try_cpp "$LINENO"; then :
--
--else
--  # Broken: fails on valid input.
--continue
--fi
--rm -f conftest.err conftest.i conftest.$ac_ext
--
--  # OK, works on sane cases.  Now check whether nonexistent headers
--  # can be detected and how.
--  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h.  */
--#include <ac_nonexistent.h>
--_ACEOF
--if ac_fn_c_try_cpp "$LINENO"; then :
--  # Broken: success on invalid input.
--continue
--else
--  # Passes both tests.
--ac_preproc_ok=:
--break
--fi
--rm -f conftest.err conftest.i conftest.$ac_ext
--
--done
--# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
--rm -f conftest.i conftest.err conftest.$ac_ext
--if $ac_preproc_ok; then :
--
--else
--  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
--$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
--as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
--See \`config.log' for more details" "$LINENO" 5; }
--fi
--
--ac_ext=c
--ac_cpp='$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
--
--
--{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
--$as_echo_n "checking for ANSI C header files... " >&6; }
--if ${ac_cv_header_stdc+:} false; then :
--  $as_echo_n "(cached) " >&6
--else
--  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h.  */
--#include <stdlib.h>
--#include <stdarg.h>
--#include <string.h>
--#include <float.h>
--
--int
--main ()
--{
--
--  ;
--  return 0;
--}
--_ACEOF
--if ac_fn_c_try_compile "$LINENO"; then :
--  ac_cv_header_stdc=yes
--else
--  ac_cv_header_stdc=no
--fi
--rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
--
--if test $ac_cv_header_stdc = yes; then
--  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
--  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h.  */
--#include <string.h>
--
--_ACEOF
--if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
--  $EGREP "memchr" >/dev/null 2>&1; then :
--
--else
--  ac_cv_header_stdc=no
--fi
--rm -f conftest*
--
--fi
--
--if test $ac_cv_header_stdc = yes; then
--  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
--  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h.  */
--#include <stdlib.h>
--
--_ACEOF
--if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
--  $EGREP "free" >/dev/null 2>&1; then :
--
--else
--  ac_cv_header_stdc=no
--fi
--rm -f conftest*
--
--fi
--
--if test $ac_cv_header_stdc = yes; then
--  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
--  if test "$cross_compiling" = yes; then :
--  :
--else
--  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h.  */
--#include <ctype.h>
--#include <stdlib.h>
--#if ((' ' & 0x0FF) == 0x020)
--# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
--# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
--#else
--# define ISLOWER(c) \
--		   (('a' <= (c) && (c) <= 'i') \
--		     || ('j' <= (c) && (c) <= 'r') \
--		     || ('s' <= (c) && (c) <= 'z'))
--# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
--#endif
--
--#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
--int
--main ()
--{
--  int i;
--  for (i = 0; i < 256; i++)
--    if (XOR (islower (i), ISLOWER (i))
--	|| toupper (i) != TOUPPER (i))
--      return 2;
--  return 0;
--}
--_ACEOF
--if ac_fn_c_try_run "$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
--
--# 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" | $as_tr_cpp` 1
--_ACEOF
--
--fi
--
--done
--
--
--for ac_header in dlfcn.h
--do :
--  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
--"
--if test "x$ac_cv_header_dlfcn_h" = xyes; then :
--  cat >>confdefs.h <<_ACEOF
--#define HAVE_DLFCN_H 1
--_ACEOF
--
--fi
--
--done
--
--
--
- 
- 
- # Set options
---- a/src/config.h.in
-+++ b/src/config.h.in
-@@ -207,6 +207,9 @@
- /* Define to the m4 executable name. */
- #undef M4
- 
-+/* Define to 1 if your C compiler doesn't accept -c and -o together. */
-+#undef NO_MINUS_C_MINUS_O
-+
- /* Name of package */
- #undef PACKAGE
- 
-@@ -239,6 +242,28 @@
- /* Define to 1 if you have the ANSI C header files. */
- #undef STDC_HEADERS
- 
-+/* Enable extensions on AIX 3, Interix.  */
-+#ifndef _ALL_SOURCE
-+# undef _ALL_SOURCE
-+#endif
-+/* Enable GNU extensions on systems that have them.  */
-+#ifndef _GNU_SOURCE
-+# undef _GNU_SOURCE
-+#endif
-+/* Enable threading extensions on Solaris.  */
-+#ifndef _POSIX_PTHREAD_SEMANTICS
-+# undef _POSIX_PTHREAD_SEMANTICS
-+#endif
-+/* Enable extensions on HP NonStop.  */
-+#ifndef _TANDEM_SOURCE
-+# undef _TANDEM_SOURCE
-+#endif
-+/* Enable general extensions on Solaris.  */
-+#ifndef __EXTENSIONS__
-+# undef __EXTENSIONS__
-+#endif
-+
-+
- /* Version number of package */
- #undef VERSION
- 
-@@ -246,6 +271,16 @@
-    `char[]'. */
- #undef YYTEXT_POINTER
- 
-+/* Define to 1 if on MINIX. */
-+#undef _MINIX
-+
-+/* Define to 2 if the system does not provide POSIX.1 features except with
-+   this defined. */
-+#undef _POSIX_1_SOURCE
-+
-+/* Define to 1 if you need to in order for `stat' and other things to work. */
-+#undef _POSIX_SOURCE
-+
- /* Define to empty if `const' does not conform to ANSI C. */
- #undef const
- 
diff --git a/sys-devel/flex/flex-2.6.4-r2.ebuild b/sys-devel/flex/flex-2.6.4-r2.ebuild
deleted file mode 100644
index 81df61f3d33f..000000000000
--- a/sys-devel/flex/flex-2.6.4-r2.ebuild
+++ /dev/null
@@ -1,94 +0,0 @@
-# Copyright 1999-2022 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-inherit flag-o-matic libtool multilib-minimal toolchain-funcs
-
-DESCRIPTION="The Fast Lexical Analyzer"
-HOMEPAGE="https://github.com/westes/flex"
-SRC_URI="https://github.com/westes/${PN}/releases/download/v${PV}/${P}.tar.gz"
-
-LICENSE="FLEX"
-SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
-IUSE="nls static test"
-RESTRICT="!test? ( test )"
-
-# We want bison explicitly and not yacc in general, bug #381273
-RDEPEND="sys-devel/m4"
-BDEPEND="${RDEPEND}
-	nls? ( sys-devel/gettext )
-	test? ( sys-devel/bison )"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-2.6.4-libobjdir.patch
-	"${FILESDIR}"/${PN}-2.6.4-fix-build-with-glibc2.6+.patch
-)
-
-src_prepare() {
-	default
-
-	# Disable running in the tests/ subdir as it has a bunch of built sources
-	# that cannot be made conditional (automake limitation). bug #568842
-	if ! use test ; then
-		sed -i \
-			-e '/^SUBDIRS =/,/^$/{/tests/d}' \
-			Makefile.in || die
-	fi
-
-	# Prefix always needs this
-	elibtoolize
-}
-
-src_configure() {
-	use static && append-ldflags -static
-
-	multilib-minimal_src_configure
-}
-
-multilib_src_configure() {
-	if tc-is-cross-compiler ; then
-		# Similar to workaround for procps:
-		# - bug #705800
-		# - https://sourceforge.net/p/psmisc/bugs/71/
-		# - https://lists.gnu.org/archive/html/autoconf/2011-04/msg00019.html
-		export ac_cv_func_malloc_0_nonnull=yes \
-			ac_cv_func_realloc_0_nonnull=yes
-	fi
-
-	# Do not install shared libs, #503522
-	ECONF_SOURCE="${S}" econf \
-		CC_FOR_BUILD="$(tc-getBUILD_CC)" \
-		--disable-shared \
-		$(use_enable nls)
-}
-
-multilib_src_compile() {
-	if multilib_is_native_abi; then
-		default
-	else
-		emake -C src -f Makefile -f - lib <<< 'lib: $(lib_LTLIBRARIES)'
-	fi
-}
-
-multilib_src_test() {
-	multilib_is_native_abi && emake check
-}
-
-multilib_src_install() {
-	if multilib_is_native_abi; then
-		default
-	else
-		emake -C src DESTDIR="${D}" install-libLTLIBRARIES install-includeHEADERS
-	fi
-}
-
-multilib_src_install_all() {
-	einstalldocs
-	dodoc ONEWS
-	find "${ED}" -name '*.la' -type f -delete || die
-	rm "${ED}"/usr/share/doc/${PF}/COPYING || die
-
-	dosym flex /usr/bin/lex
-}
diff --git a/sys-devel/flex/flex-2.6.4-r4.ebuild b/sys-devel/flex/flex-2.6.4-r4.ebuild
deleted file mode 100644
index d588701fdf44..000000000000
--- a/sys-devel/flex/flex-2.6.4-r4.ebuild
+++ /dev/null
@@ -1,93 +0,0 @@
-# Copyright 1999-2022 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-inherit flag-o-matic libtool multilib-minimal toolchain-funcs
-
-DESCRIPTION="The Fast Lexical Analyzer"
-HOMEPAGE="https://github.com/westes/flex"
-SRC_URI="https://github.com/westes/${PN}/releases/download/v${PV}/${P}.tar.gz"
-SRC_URI+=" https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/${P}-autotools-regenerate.patch.xz"
-
-LICENSE="FLEX"
-SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
-IUSE="nls static test"
-RESTRICT="!test? ( test )"
-
-RDEPEND="sys-devel/m4"
-# We want bison explicitly and not yacc in general, bug #381273
-BDEPEND="
-	${RDEPEND}
-	nls? ( sys-devel/gettext )
-	test? ( sys-devel/bison )
-"
-
-PATCHES=(
-	"${FILESDIR}"/${P}-libobjdir.patch
-	"${FILESDIR}"/${P}-fix-build-with-glibc2.26.patch
-
-	"${WORKDIR}"/${P}-autotools-regenerate.patch
-)
-
-src_prepare() {
-	default
-
-	# Drop on next release when we can remove ${P}-autotools-regenerate.patch
-	touch configure.ac aclocal.m4 Makefile.in configure src/config.h.in || die
-
-	# Disable running in the tests/ subdir as it has a bunch of built sources
-	# that cannot be made conditional (automake limitation). bug #568842
-	if ! use test ; then
-		sed -i \
-			-e '/^SUBDIRS =/,/^$/{/tests/d}' \
-			Makefile.in || die
-	fi
-
-	# Prefix always needs this
-	elibtoolize
-}
-
-src_configure() {
-	use static && append-ldflags -static
-
-	multilib-minimal_src_configure
-}
-
-multilib_src_configure() {
-	# Do not install shared libs, #503522
-	ECONF_SOURCE="${S}" econf \
-		CC_FOR_BUILD="$(tc-getBUILD_CC)" \
-		--disable-shared \
-		$(use_enable nls)
-}
-
-multilib_src_compile() {
-	if multilib_is_native_abi; then
-		default
-	else
-		emake -C src -f Makefile -f - lib <<< 'lib: $(lib_LTLIBRARIES)'
-	fi
-}
-
-multilib_src_test() {
-	multilib_is_native_abi && emake check
-}
-
-multilib_src_install() {
-	if multilib_is_native_abi; then
-		default
-	else
-		emake -C src DESTDIR="${D}" install-libLTLIBRARIES install-includeHEADERS
-	fi
-}
-
-multilib_src_install_all() {
-	einstalldocs
-	dodoc ONEWS
-	find "${ED}" -name '*.la' -type f -delete || die
-	rm "${ED}"/usr/share/doc/${PF}/COPYING || die
-
-	dosym flex /usr/bin/lex
-}