head 1.2; access; symbols pkgsrc-2013Q2:1.2.0.10 pkgsrc-2013Q2-base:1.2 pkgsrc-2012Q4:1.2.0.8 pkgsrc-2012Q4-base:1.2 pkgsrc-2011Q4:1.2.0.6 pkgsrc-2011Q4-base:1.2 pkgsrc-2011Q2:1.2.0.4 pkgsrc-2011Q2-base:1.2 pkgsrc-2009Q4:1.2.0.2 pkgsrc-2009Q4-base:1.2 pkgsrc-2009Q2:1.1.0.32 pkgsrc-2009Q2-base:1.1 pkgsrc-2009Q1:1.1.0.30 pkgsrc-2009Q1-base:1.1 pkgsrc-2008Q4:1.1.0.28 pkgsrc-2008Q4-base:1.1 pkgsrc-2008Q3:1.1.0.26 pkgsrc-2008Q3-base:1.1 cube-native-xorg:1.1.0.24 cube-native-xorg-base:1.1 pkgsrc-2008Q2:1.1.0.22 pkgsrc-2008Q2-base:1.1 cwrapper:1.1.0.20 pkgsrc-2008Q1:1.1.0.18 pkgsrc-2008Q1-base:1.1 pkgsrc-2007Q4:1.1.0.16 pkgsrc-2007Q4-base:1.1 pkgsrc-2007Q3:1.1.0.14 pkgsrc-2007Q3-base:1.1 pkgsrc-2007Q2:1.1.0.12 pkgsrc-2007Q2-base:1.1 pkgsrc-2007Q1:1.1.0.10 pkgsrc-2007Q1-base:1.1 pkgsrc-2006Q4:1.1.0.8 pkgsrc-2006Q4-base:1.1 pkgsrc-2006Q3:1.1.0.6 pkgsrc-2006Q3-base:1.1 pkgsrc-2006Q2:1.1.0.4 pkgsrc-2006Q2-base:1.1 pkgsrc-2006Q1:1.1.0.2 pkgsrc-2006Q1-base:1.1; locks; strict; comment @# @; 1.2 date 2009.08.14.22.52.21; author asau; state dead; branches; next 1.1; 1.1 date 2006.01.02.02.21.30; author ben; state Exp; branches; next ; desc @@ 1.2 log @Update to Gforth 0.7.0. User-visible changes between 0.6.2 and 0.7.0: Requirements: At run-time requires libtool and gcc (for the libcc C interface) and gdb (for the disassembler (SEE)) on some platforms. License: Changed to GPLv3 Bug fixes Now works with address-space randomization. The single-step debugger works again in some engines. Many others. Ports: AMD64, ARM, IA-64 (Itanium): better performance PPC, PPC64: disassembler and assembler Gforth EC: R8C, 4stack, misc, 8086 work MacOS X: better support Invocation: New flags --ignore-async-signals, --vm-commit (default overcommit) --print-sequences Forth 200x: X:extension-query: produce true for all implemented extensions X:required REQUIRED etc. (not new) X:defined: [DEFINED] and [UNDEFINED] X:parse-name: PARSE-NAME (new name) X:deferred: deferred words (new: DEFER@@ DEFER! ACTION-OF) X:structures: +FIELD FIELD: FFIELD: CFIELD: etc. X:ekeys: new: EKEY>FKEY K-SHIFT-MASK K-CTRL-MASK K-ALT-MASK K-F1...K-F12 X:fp-stack (not new) X:number-prefixes (partially new, see below) Number prefixes: 0x is a hex prefix: 0xff and 0XfF now produces (decimal) 255 # is a decimal prefix: #10 now produces (decimal) 10 Signs after the number prefix are now accepted, e.g, #-50. ' now only handles a single (x)char: 'ab is no longer accepted, 'a' now produces (decimal) 97 Unicode support (currently supports only uniform encoding): added xchars words for dealing with variable-width multi-byte characters provide 8bit (ISO Latin 1) and UTF-8 support for xchars New words: \C C-FUNCTION C-LIBRARY END-C-LIBRARY C-LIBRARY-NAME (libcc C interface) LIB-ERROR (complements OPEN-LIB) OUTFILE-EXECUTE INFILE-EXECUTE BASE-EXECUTE (limited change of global state) 16-bit and 32-bit memory acces: UW@@ UL@@ SW@@ SL@@ W! L! W@@ L@@ /W /L NEXT-ARG SHIFT-ARGS (OS command-line argument processing) NOTHROW (for backtrace control) FTRUNC FMOD (undocumented) SEE-CODE SEE-CODE-RANGE (show generated dynamic native code) Improvements/changes of existing words: S\", .\" now support \l, \m, \z, and limits hex and octal character specs. OPEN-FILE with W/O no longer creates or truncates files (no compat. file) OPEN-LIB now understands ~ at the start, like OPEN-FILE. TRY...ENDTRY changed significantly, compatibility files available (see docs). The disassembler (DISCODE) can now use gdb to disassemble code Uninitialized defered words now give a warning when executed Division is floored (disable with "configure --enable-force-cdiv") Gforth (not gforth-fast) reports division by zero and overflow on division on all platforms. Newly documented words: S>NUMBER? S>UNUMBER? EKEY keypress names: K-LEFT K-RIGHT K-UP K-DOWN K-HOME K-END K-PRIOR K-NEXT K-INSERT K-DELETE CLEARSTACKS FORM Environment variable GFORTHSYSTEMPREFIX (used by word SYSTEM and friends) C interface: exported symbols now start with "gforth_" (for referencing them from C code) libcc C function call interface (requires libtool and gcc at run-time) alternative: undocumented libffi-based interface Libraries: depth-changes.fs: report stack depth changes during interpretation ans-report.fs now reports CfV extensions fsl-util.4th: FSL support files (undocumented) regexp.fs for regular expressions (undocumented) complex.fs for complex numbers (undocumented) fft.fs for Fast Fourier Transform (undocumented) wf.fs, a Wiki implementation (undocumented) httpd.fs, a web server (undocumented) status.fs, show interpreter status in separate xterm (undocumented) profile.fs for profiling (undocumented, incomplete) endtry-iferror.fs, recover-endtry.fs to ease the TRY change transition test/tester.fs: Now works with FP numbers (undocumented) test/ttester.fs: Version of tester.fs with improved interface (T{...}T). compat library: compat/execute-parsing.fs Speed improvements: automatic performance tuning on building static stack caching (good speedup on PPC) mixed-precision division is now faster support for int128 types on AMD64 workarounds for gcc performance bugs (in particular, PR 15242) branch target alignment (good speedup on Alpha). @ text @$NetBSD: patch-ad,v 1.1 2006/01/02 02:21:30 ben Exp $ --- configure.orig Mon Aug 25 01:03:42 2003 +++ configure @@@@ -3316,7 +3316,8 @@@@ ac_export_dynamic=no fi rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi -test $ac_export_dynamic = yes|| LDFLAGS=$OLDLDFLAGS +#test $ac_export_dynamic = yes|| LDFLAGS=$OLDLDFLAGS +LDFLAGS=$OLDLDFLAGS echo "$as_me:$LINENO: result: $ac_export_dynamic" >&5 echo "${ECHO_T}$ac_export_dynamic" >&6 @@@@ -10853,6 +10854,8 @@@@ do mv conftest.tail conftest.undefs done rm -f conftest.undefs + +test $ac_export_dynamic = yes && LDFLAGS="$LDFLAGS -export-dynamic" cat >>$CONFIG_STATUS <<\_ACEOF # Let's still pretend it is `configure' which instantiates (i.e., don't @ 1.1 log @The gforth configure script tests for linker support of -export-dynamic, and then adds it to LDFLAGS. Later, the configure script tests for the presence of certain functions in libc, and expects to get an error at link time if the functions are missing. On Interix with -export-dynamic, the link succeeds even if there are missing functions. This causes configure to detect all tested functions as present, and produce binaries that fail at run time. To work around this issue, postpone adding -export-dynamic to LDFLAGS until the end of the configure script. @ text @d1 1 a1 1 $NetBSD$ @