summaryrefslogtreecommitdiffstats
path: root/configure
Commit message (Collapse)AuthorAgeFilesLines
* Version 217.txr-217Kaz Kylheku2019-06-101-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Adding fcntl interface.Kaz Kylheku2019-06-091-1/+1
| | | | | | | | | | | | | | | | | | | * configure: changing HAVE_FCNTL_H to HAVE_FCNTL. * sysif.c (flock_s, type_s, whence_s, start_s, len_s, pid_s): New symbol variables. (flock_pack, flock_unpack, fcntl_wrap): New static functions. (sysif_init): Initialize new symbol variables. Create flock struct type. Register new intrinsic variables: o-accmode, o-rdonly, o-wronly, o-rdwr, o-creat, o-noctty, o-trunc, o-append, o-nonblock, o-sync, o-async, o-directory, o-nofollow, o-cloexec, o-direct, o-noatime, o-path, f-dupfd, f-dupfd-cloexec, f-getfd, f-setfd, fd-cloexec, f-getfl, f-setfl, f-getlk, f-setlk, f-setlkw, f-rdlck, f-wrlck, f-unlck, seek-set, seek-cur and seek-end. Register fcntl intrinsic function. * txr.1: Documented.
* bugfix: c_num won't convert most negative value.Kaz Kylheku2019-05-251-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | This bug causes a problem particularly in FFI. THe conversion of an integer to the FFI int type begins by conversion via c_num to the cnum type, which is at least as wide as int. Alas, the INT_MIN value (e.g. #x-80000000 on 32 bits) will not convert! Fixing this has a ripple effect. We alter the INT_PTR_MIN constant to include this value. This causes the derived NUM_MIN to also include the extra negative value, extending the fixnum range by one value. Everything seems to be okay. * configure: Decrease value of INT_PTR_MIN and DOUBLE_INTPTR_MIN constants by one to include the most negative two's complement value. * ffi.c (make_ffi_type_enum): We must not subtract 1 from INT_PTR_MIN here any more. * mpi.c (mp_in_range): If the bignum is negative, then extend the range check by one value, so that we don't reject the most negative two's complement value.
* Version 216.txr-216Kaz Kylheku2019-05-201-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* build: allow $(pwd)/configure to work.Kaz Kylheku2019-04-291-1/+12
| | | | | | | | | | | | | | | | | | | | | When the build is being done in the source directory, allow the configure script to be executed via path names other than just ./configure, such as an absolute path. Some distros use this. * configure (build_in_srcdir): New variable. (inode): New function. Rather than checking whether "$source_dir" is ".", we test whether they are the same inode. If they are the same, we now also set the build_in_srcdir variable in addition to generating the usual warning. (gen_config_make): Propagate the build_in_srcdir into config.make. * Makefile: use the build_in_srcdir variable from config.make to determine whether we are building in the source directory, rather than relying on top_srcdir being blank.
* Version 215.txr-215Kaz Kylheku2019-03-301-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 214.txr-214Kaz Kylheku2019-03-221-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* float: turn out-of-range calculations into exceptions.Kaz Kylheku2019-03-121-0/+27
| | | | | | | | | | | | | | | On platforms that have the C99 fpclassify, we can use it to banish infinity and NaN representations. If such a thing arises, we throw an exception rather than producing an object that prints as #<bad-float>. * configure: add detection for fpclassify. * lib.c (bad_float): New inline function and macro. (flo): If the argument is other than zero, a normal value or a subnormal, then throw an exception. We thereby refuse to admit such objects into our numeric object system.
* Version 213.txr-213Kaz Kylheku2019-03-081-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Likewise.
* Version 212.txr-212Kaz Kylheku2019-02-241-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 211.txr-211Kaz Kylheku2019-02-181-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 210.txr-210Kaz Kylheku2019-02-141-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 209.txr-209Kaz Kylheku2019-02-081-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 208.txr-208Kaz Kylheku2019-01-281-1/+1
| | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise.
* Version 207.txr-207Kaz Kylheku2019-01-261-1/+1
| | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise.
* configure: problems with 128 bit integer detection.Kaz Kylheku2019-01-261-10/+11
| | | | | | | | | | | * configure: we can't assume that we can just edit "int" to "uint" in forming the superulong_t type. Let's consolidate the detection of the signed and unsigned superlong. Only if both are available, then emit material into config.h, along with a single constant: HAVE_SUPERLONG_T. * mpi/mpi-types.h: Don't refer to removed HAVE_USUPERLONG_T. Change superulong_t to usuperlong_t.
* Extend infrastructure for double_intptr_t.Kaz Kylheku2019-01-251-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | We support an unsigned version of the type, and add functions for converting between Lisp values and both types. * arith.c (bignum_dbl_uipt): New function, unsigned companion to existing bignum_dbl_ipt. (c_dbl_num, c_dbl_unum): New functions. * arith.h (bignum_dbl_uipt, c_dbl_num, c_dbl_unum): Declared. * configure (superulong_t, SIZEOF_DOUBLE_INTPTR, DOUBLE_INTPTR_MAX, DOUBLE_INTPTR_MIN, DOUBLE_UINTPTR_MAX, double_uintptr_t): New definitions going into config.h. * lib.h (dbl_cnum, dbl_ucnum): New typedefs: double-sized analogs of cnum and ucnum. * mpi/mpi.c (mp_set_double_uintptr, mp_get_double_uintptr, mp_get_double_intptr): New functions. (s_mp_in_big_range): New static function. (mp_in_double_intptr_range, mp_in_double_uintptr_range): New functions. * mpi/mpi.h (mp_set_double_uintptr, mp_get_double_intptr, mp_get_double_uintptr, mp_in_double_intptr_range, mp_in_double_uintptr_range): Declared.
* Fix some instances of 4 bytes = 32 bits assumption.Kaz Kylheku2019-01-231-4/+10
| | | | | | | | | | | | | | | | | * hash.c (equal_hash, eql_hash, cobj_eq_hash_op, hash_hash_op): Multiply object size by CHAR_BIT and switch on number of bits, rather than bytes. * sysif.c (off_t_num): Likewise. * arith.c, ffi.c, itypes.c, rand.c: In numerous #if directive, fix size tests from bytes to bits. * configure: in the test that detects integer types, and in the test for enabling large file offsets, detect one more variable from the system: the value of CHAR_BIT. This turns into SIZEOF_BYTE. We use that value instead of a hard-coded 8.
* Version 206.txr-206Kaz Kylheku2019-01-181-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* configure: improvements related to int_ptr_t.Kaz Kylheku2019-01-181-9/+3
| | | | | | | | | | | | | | * configure: We remove the uintptr variable and do not generate the HAVE_UINTPTR_T constant in config.h. This is always 1, and not actually tested anywhere. In situations when uintptr is not established, intptr is also not established and the configure script fails. We simply assume that for whatever type we detect as inptr_t, we can derive the unsigned type. (INT_PTR_MAX): We define this a bit differently; instead of interpolating into the expression the underlying C type, we use the int_ptr_t typedef that the previous lines of config.h establish. (UINT_PTR_MAX): New constant introduced in config.h.
* Copyright year bump 2019.Kaz Kylheku2019-01-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * LICENSE, LICENSE-CYG, METALICENSE, Makefile, args.c, args.h, arith.c, arith.h, buf.c, buf.h, cadr.c, cadr.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, ffi.c, ffi.h, filter.c, filter.h, ftw.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, itypes.c, itypes.h, jmp.S, lib.c, lib.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, protsym.c, rand.c, rand.h, regex.c, regex.h, share/txr/stdlib/asm.tl, share/txr/stdlib/awk.tl, share/txr/stdlib/build.tl, share/txr/stdlib/cadr.tl, share/txr/stdlib/compiler.tl, share/txr/stdlib/conv.tl, share/txr/stdlib/doloop.tl, share/txr/stdlib/error.tl, share/txr/stdlib/except.tl, share/txr/stdlib/ffi.tl, share/txr/stdlib/getopts.tl, share/txr/stdlib/getput.tl, share/txr/stdlib/hash.tl, share/txr/stdlib/ifa.tl, share/txr/stdlib/keyparams.tl, share/txr/stdlib/op.tl, share/txr/stdlib/package.tl, share/txr/stdlib/path-test.tl, share/txr/stdlib/place.tl, share/txr/stdlib/pmac.tl, share/txr/stdlib/socket.tl, share/txr/stdlib/stream-wrap.tl, share/txr/stdlib/struct.tl, share/txr/stdlib/tagbody.tl, share/txr/stdlib/termios.tl, share/txr/stdlib/trace.tl, share/txr/stdlib/txr-case.tl, share/txr/stdlib/type.tl, share/txr/stdlib/vm-param.tl, share/txr/stdlib/with-resources.tl, share/txr/stdlib/with-stream.tl, share/txr/stdlib/yield.tl, signal.c, signal.h, socket.c, socket.h, stream.c, stream.h, struct.c, struct.h, strudel.c, strudel.h, sysif.c, sysif.h, syslog.c, syslog.h, termios.c, termios.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h, vm.c, vm.h, vmop.h, win/cleansvg.txr: Extended Copyright line to 2018.
* Version 205.txr-205Kaz Kylheku2019-01-151-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Eliminate ALLOCA_H.Kaz Kylheku2018-12-311-3/+3
| | | | | | | | | | | | | * configure: Instead of generating a definition of ALLOCA_H, generate the variable HAVE_ALLOCA_<name> with a value of 1, where <name> is one of stdlib, alloca or malloc. * alloca.h: New header. * args.c, eval.c, ffi.c ffi.c, ftw.c, hash.c, lib.c, match.c, parser.c, parser.y, regex.c, socket.c, stream.c, struct.c, sysif.c, syslog.c, termios.c, unwind.c, vm.c: Include "alloca.h" instead of ALLOCA_H.
* Get alloca from stdlib.h, if possible.Kaz Kylheku2018-12-311-1/+1
| | | | | | | | | | * configure: try <stdlib.h> first for alloca. This should fix a build issue which happens on the Musl library and perhaps elsewhere. The problem on Musl is that #include <stdlib.h> already includes <alloca.h>. That header contains an alloca macro which interfers with our subsequent #include ALLOCA_H directive: ALLOCA_H expands to <alloca.h> and the alloca token gets further expanded.
* Remove HAVE_ALLOCA.Kaz Kylheku2018-12-311-1/+0
| | | | | * configure: don't define HAVE_ALLOCA in config.h. It is not used anywhere. Moreover, alloca isn't optional.
* Version 204.txr-204Kaz Kylheku2018-12-171-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* configure: extend some config variable descriptions.Kaz Kylheku2018-12-121-2/+11
| | | | | | | * configure: Add some help text for variables controllinig the compiler command. Mention that CFLAGS and LDFLAGS are honored from the environment or make command line on top of any of the flags settable here.
* Turn off stack protector gcc option.Kaz Kylheku2018-12-121-1/+1
| | | | | | | * configure (opt_flags): Add -fno-stack-protector to disable this feature that is on by default in some toolchains/distros. As a result, I'm seeing an over 5% VM speedup on a loop benchmark.
* Version 203.txr-203Kaz Kylheku2018-11-291-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 202.txr-202Kaz Kylheku2018-11-221-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* POSIX requires <sys/select.h> for select function.Kaz Kylheku2018-11-091-0/+24
| | | | | | | | | | | | | A patch being applied to TXR in the Void Linux distribution informs me that the Musl library requires this. Traditional Unix put the select materials in <sys/types.h> and <unistd.h>. * configure: Add test for presence of <sys/select.h> and whether that header actually declares select-related declarations and macros. Define HAVE_SYS_SELECT_H in config.h if so. * socket.c: Conditionally include <sys/select.h>.
* Version 201.Kaz Kylheku2018-11-071-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 200.txr-200Kaz Kylheku2018-11-051-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 199.txr-199Kaz Kylheku2018-10-281-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* feature: support for floating-point rounding control.Kaz Kylheku2018-07-261-0/+26
| | | | | | | | | | | | | | | * arith.c (flo_get_round_mode, flo_set_round_mode): New functions. (arith_init): Register global lexical variables flo-near, flo-down, flo-up and flo-zero. Register flo-get-round-mode and flo-set-round-mode intrinsic functions. * configure: Test for fesetround and fegetround variables, and the associated constants, prpoducing a HAVE_ROUNDING_CTL_H variable in config.h. * txr.1: Documented new variables and functions.
* Version 198.txr-198Kaz Kylheku2018-07-061-1/+1
| | | | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated. * protsym.c: Regenerated.
* sysif: work around glibc warnings about makedev macros.Kaz Kylheku2018-06-081-7/+21
| | | | | | | | | | | | | | | | | The GNU C library is deprecating the practice of <sys/types.h> defining the makedev, major and minor macros. A loud, multi-line warning is issued for programs which include this header and then use the macros. The new way is to rely on the <sys/sysmacros.h> header instead. Of course, that might not exist. * configure (have_makedev): New variable. Upgrade the makedev test to try it with <sys/sysmacros.h> first, then fall back on <sys/types.h>. A new config macro HAVE_SYS_SYSMACROS_H is created in config.h if sysmacros exists. * sysif.c: If config.h defines HAVE_SYS_SYSMACROS_H to a nonzero value, then include <sys/sysmacros.h>.
* Version 197.txr-197Kaz Kylheku2018-05-271-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 196.txr-196Kaz Kylheku2018-05-181-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* Version 195.txr-195Kaz Kylheku2018-05-041-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim: Regenerated.
* bugfix: correcly obtain self path on Solaris.Kaz Kylheku2018-05-041-0/+18
| | | | | | | | | | | | * configure: Add detection for getexecname. * sysif.c (getcwd_wrap): Change static function to external. * sysif.h (getcwd_wrap): Declared. * txr.c (get_self_path): New implementation for Solaris using getexecname, which requires us to prepend the current directory name if the result is a relative path.
* Version 194.txr-194Kaz Kylheku2018-04-301-1/+1
| | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise.
* Version 193.txr-193Kaz Kylheku2018-04-261-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim, protsym.c: Regenerated.
* Version 192.txr-192Kaz Kylheku2018-04-191-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim, protsym.c: Regenerated.
* Version 191.txr-191Kaz Kylheku2018-04-101-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim, protsym.c: Regenerated.
* configure: lndir tweaks.Kaz Kylheku2018-04-081-1/+2
| | | | | | * configure (lndir): Strip trailing slash from todir argument to prevent double slashes. Remove the destination in case it is a symlink to a directory.
* configure: link files rather than dirs.Kaz Kylheku2018-04-051-1/+36
| | | | | | | | | | | | * configure (lndir): New function; imitation of same-named utility from the X11 distribution. Using lndir, instead of creating, in the build directory, symlinks for the tests and shared directories pointing back to the source tree, we mirror the directory structure of these directories and populate it with individual file symlinks. Motivation: this will allow us to build .tlo object files in these directories side by side with .tl files, without touching the source tree.
* Version 190.txr-190Kaz Kylheku2018-02-181-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim, protsym.c: Regenerated.
* Copyright year bump 2018.Kaz Kylheku2018-02-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * LICENSE, LICENSE-CYG, METALICENSE, Makefile, args.c, args.h, arith.c, arith.h, buf.c, buf.h, cadr.c, cadr.h, combi.c, combi.h, configure, debug.c, debug.h, eval.c, eval.h, ffi.c, ffi.h, filter.c, filter.h, ftw.c, ftw.h, gc.c, gc.h, glob.c, glob.h, hash.c, hash.h, itypes.c, itypes.h, jmp.S, lib.c, lib.h, lisplib.c, lisplib.h, match.c, match.h, parser.c, parser.h, parser.l, parser.y, protsym.c, rand.c, rand.h, regex.c, regex.h, share/txr/stdlib/awk.tl, share/txr/stdlib/build.tl, share/txr/stdlib/cadr.tl, share/txr/stdlib/conv.tl, share/txr/stdlib/doloop.tl, share/txr/stdlib/error.tl, share/txr/stdlib/except.tl, share/txr/stdlib/ffi.tl, share/txr/stdlib/getopts.tl, share/txr/stdlib/getput.tl, share/txr/stdlib/hash.tl, share/txr/stdlib/ifa.tl, share/txr/stdlib/keyparams.tl, share/txr/stdlib/op.tl, share/txr/stdlib/package.tl, share/txr/stdlib/path-test.tl, share/txr/stdlib/place.tl, share/txr/stdlib/pmac.tl, share/txr/stdlib/socket.tl, share/txr/stdlib/stream-wrap.tl, share/txr/stdlib/struct.tl, share/txr/stdlib/tagbody.tl, share/txr/stdlib/termios.tl, share/txr/stdlib/txr-case.tl, share/txr/stdlib/type.tl, share/txr/stdlib/with-resources.tl, share/txr/stdlib/with-stream.tl, share/txr/stdlib/yield.tl, signal.c, signal.h, socket.c, socket.h, stream.c, stream.h, struct.c, struct.h, strudel.c, strudel.h, sysif.c, sysif.h, syslog.c, syslog.h, termios.c, termios.h, txr.1, txr.c, txr.h, unwind.c, unwind.h, utf8.c, utf8.h, win/cleansvg.txr: Extended Copyright line to 2018.
* Version 189.txr-189Kaz Kylheku2018-02-061-1/+1
| | | | | | | | | | * RELNOTES: Updated. * configure, txr.1: Bumped version and date. * share/txr/stdlib/ver.tl: Likewise. * txr.vim, tl.vim, protsym.c: Regenerated.
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-10 16:13:24 +0000