* configure.in (RUBY_CHECK_SIGNEDNESS): macro to check signedness of a
type.
* configure.in (size_t): must be unsigned.
[ruby-core:57149] [Feature #8890]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42921 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (RUNRUBY): append -- only after runruby.rb, not
cross-compiling baseruby, so that $(RUN_OPT) can be command line
options. [ruby-dev:47703] [Bug #8893]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42910 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (SOLIBS): LIBRUBY_SO also needs linking with gmp, to
run worker processes in test-all on non-ELF platforms.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42817 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(bary_mul_gmp): New function.
(bary_mul): Use bary_mul_gmp.
(bigsq): Use different threshold with GMP.
* configure.in: Detect GMP.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (clock_gettime): should not overwrite cache variable
with different condtion. otherwise -lrt is not linked and the link
fails, after reconfig.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42616 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (clock_gettime): need to check with -lrt prior to check
for the function only. otherwise -lrt is not linked and the link
fails, when ac_cv_func_clock_gettime is cached as yes.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This is accepted in the meeting:
https://bugs.ruby-lang.org/projects/ruby/wiki/DevelopersMeeting20130809
This method is accepted as a CRuby feature.
I.e. Other Ruby implementations don't need to implement it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: use the result of AC_CHECK_LIB(rt, clock_gettime) as
clock_gettime.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* file.c (rb_str_normalize_ospath): normalize to Normalization Form C
using CFString.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/ruby.h: use strcasecmp() as st_strcasecmp() if it
exists.
* st.c (st_strcasecmp): define the function only if strcasecmp()
doesn't exist.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
(nlz32): Use __builtin_clz or __builtin_clzl if possible.
(nlz64): Use __builtin_clzl or __builtin_clzll if possible.
(nlz128): Use __builtin_clzll if possible.
* configure.in: Check __builtin_clz, __builtin_clzl and
__builtin_clzll.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41976 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
__builtin_bswap64.
* internal.h (swap32): Use the configure result for the condition to
use __builtin_bswap32.
(swap64): Use the configure result for the condition to use
__builtin_bswap64.
* bignum.c (ones): Use the configure result for the condition to use
__builtin_popcountl.
(bary_unpack_internal): Use appropriate types for swap argument.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41963 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (RUBY_DTRACE_POSTPROCESS): dtrace version SUN D 1.11
introduces a check in the dtrace compiler to ensure that probes
actually exist. If there are no probes, then the -G step will
fail. As this test is only being used to determine whether -G is
necessary (for instance, on OSX it is not), adding a real probe to
the conftest allows it to succeed on newer versions of dtrace.
Patch by Eric Saxby <sax AT livinginthepast.org> at
[ruby-core:55826]. [Fix GH-351], [Bug #8606].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41815 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* include/ruby/defines.h (BDIGIT_DBL): Use uint128_t if it is available.
(BDIGIT): Use uint64_t if uint128_t is available.
(SIZEOF_BDIGITS): Defined for above case.
(BDIGIT_DBL_SIGNED): Ditto.
(PRI_BDIGIT_PREFIX): Ditto.
* include/ruby/ruby.h (PRI_64_PREFIX): Defined.
* bignum.c (rb_big_pow): Don't use BITSPERDIG for the condition which
rb_big_pow returns Float or Bignum.
[ruby-dev:47413] [Feature #8509]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: revert r41106. size_t may not be unsigned
* bignum.c (rb_absint_size_in_word, rb_int_export, rb_int_import): use
NUM2SIZET() and SIZET2NUM() already defined in ruby/ruby.h.
* ext/-test-/bignum/export.c (rb_int_export_m): ditto.
* ext/-test-/bignum/import.c (rb_int_import_m): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41130 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
is only used from dir.c and it doesn't need readdir_r().
* configure.in (SIZEOF_STRUCT_DIRENT_TOO_SMALL): remvoed. It is
only used for readdir_r.
* dir.c: removes NAME_MAX_FOR_STRUCT_DIRENT. It is not right way
to detect maximum length of path len. POSIX require to use
fpathconf(). IOW, it might have lead to make a vulnerability
using stack smashing. Moreover, readdir() works enough for our
usage.
* dir.c (READDIR): removes an implementation which uses
readdir_r() and parenthesize in a macro body correctly.
* dir.c (dir_read): removes IF_HAVE_READDIR_R(DEFINE_STRUCT_DIRENT
entry), it is used only for readdir_r().
* dir.c (dir_each): ditto.
* dir.c (glob_helper): ditto.
* dir.c (READDIR): removes entry and dp argument.
* dir.c (dir_read): adjust for the above change.
* dir.c (dir_each): ditto.
* dir.c (glob_helper): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41042 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (HAVE_ATTRIBUTE_FUNCTION_ALIAS): define to tell if
alias attribute is available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40998 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (LIBRUBY_RPATHFLAGS): do not append -L option with
runtime library directory if cross compiling, but only -R option.
runtime path makes no sense on the host system. [ruby-dev:47363]
[Bug #8443]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40907 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (setjmp-type): check if setjmpex() is really available.
workaround for i686-w64-mingw32 which declares it but lacks its
definition.
* include/ruby/defines.h: include setjmpex.h only if also setjmpex()
is available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (setjmp-type): use setjmpex() on w64-mingw32 to get rid
of -Wclobbered warnings.
* include/ruby/defines.h: include setjmpex.h here becase setjmp.h is
included from win32.h via intrin.h, winnt.h, and so on.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40813 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
C compiler.
The C compiler of Sun Studio C emits "Warning: Option -qversion
passed to ld, if ld is invoked, ignored otherwise" and exit
successfully.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40796 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* template/verconf.h.in: generate verconf.h from the template and
rbconfig.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (RUBY_PLATFORM): move to config.h as needed by
version.c.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: save configured load path values into verconf.in.
* common.mk (verconf.h): create from verconf.in with shvar_to_cpp.rb.
* tool/shvar_to_cpp.rb: turn shell variables into C macros.
[Bug #7959]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
emulate getipaddrs(3) on Unix.
* win32/Makefile.sub, configure.in (LIBS): need iphlpapi.lib for above
function.
* include/ruby/win32.h (socketpair): rb_w32_socketpair() doesn't
substitute for any function, so use non-prefixed name.
* ext/socket/extconf.rb (socketpair); follow above change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: adds RUBY_REPLACE_TYPE(off_t) for creating
NUM2OFFT.
* file.c (rb_file_truncate): use correct type. chsize() take
a long.
* include/ruby/ruby.h (NUM2OFFT): use a definition created by
a configure script by default.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40662 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ftello64). They are not used from anywhere.
* win32/win32.c (fseeko): removes.
* win32/win32.c (rb_w32_ftello): removes.
* include/ruby/win32.h: removes declarations of rb_w32_ftello and
rb_w32_fseeko.
* win32/Makefile.sub: removes '#define HAVE_FTELLO 1'.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40661 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
the main C library.
glibc 2.17 moves clock_* from librt to the main C library.
http://sourceware.org/ml/libc-announce/2012/msg00001.html
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: should not strip newline at the beginning for the
default link command.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40582 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (RUBY_RM_RECURSIVE): this hack is needed by only
autoconf 2.69 or earlier on darwin.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40454 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* eval_intern.h (CharNext): Don't use mblen() is not available.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40442 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
handlers properly restores the signal mask and SS_ONSTACK flag.
[ruby-core:54175] [Bug #8254]
* configure.in: Manually check for presence of sigsetjmp. It is not a
function on some systems, so AC_CHECK_FUNCS cannot be used.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40402 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
together on SmartOS
* configure.in (stack_protector): control use of -fstack-protector.
* configure.in (debugflags): let -fstack-protector precede and disable
debugflags, because they can't work together on SmartOS. [Bug #8268]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40364 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This fixes a compilation error on Haiku (gcc2 and gcc4).
* configure.in: Use shared linker as $(CC) for Haiku.
This fixes a build error on Haiku (gcc2).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40172 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ruby_atomic.h: Skip using Solaris10 atomic_ops on Solaris 9 or earlier if atomic.h is not available. [ruby-dev:47229] [Bug #8228]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (warnflags): -Wextra-tokens is same as -Wextra and
let -Wno- options ignored on gcc 3.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40131 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (warnflags): bail out at extra tokens, instead
continuing with lots of warnings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40130 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (XCFLAGS): stop including missing.h by command line
option, as the header seems included necessary places already.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: skip autoconf 2.64 and 2.66, 2.67 seems short-lived
but stick on it for Debian Squeeze.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40034 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: should not use AC_COMPILE_IFELSE before
AC_USE_SYSTEM_EXTENSIONS. [Bug #8192]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40031 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (TYPEOF_TIMEVAL_TV_SEC): check for x64-mingw, where
timeval.tv_sec is not time_t.
* thread.c (double2timeval): use TYPEOF_TIMEVAL_TV_SEC to get rid of
overflow.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (RUBY_REPLACE_TYPE): define SIGNEDNESS_OF_type same as
check_signedness of mkmf.rb.
* internal.h (TIMET_MAX, TIMET_MIN, TIMET_MAX_PLUS_ONE): use
SIGNEDNESS_OF_TIME_T.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39956 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* common.mk (showflags): show the compiler version.
* configure.in (CC_VERSION): compiler with version option.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39873 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: struct timeval is defined in winsock2.h on mingw.
* include/ruby/missing.h: include time.h for time_t, and sys/time.h
for timeval and timespec.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (rb_cv_function_name_string): macro for function name
string predefined identifier, __func__ in C99, or __FUNCTION__ in
gcc.
* file.c (rb_sys_fail_path): use RUBY_FUNCTION_NAME_STRING.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39754 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (rm, shvar_to_cpp, unexpand_shvar): local is not
available on old shells.
* configure.in (shvar_to_cpp): escape quotes for old shells.
[Bug #7959] [Bug #8071]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (rm): note to remove this hack when AC_PREREQ(2.70) or
later.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (unexpand_shvar): escape double-quotes in backquotes in
double-quotes for some shells. [Bug #7959]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (unexpand_shvar): remove variable which is no longer
used since r39506. [Bug #7959]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39514 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (unexpand_shvar): get rid of non-portable shell
behavior on OpenBSD, so no extra quotes. [Bug #7959]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (setup): find Setup file from target_os 1. by
suffix (e.g. Setup.nacl, Setup.atheos), 2. by "platform"
option (e.g. Setup.nt, Setup.emx), and 3. default Setup. And
Setup.dj had been removed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (unexpand_shvar): Use the numeric comparison
operator instead of '==' which is a ksh extention. [Bug #7941]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39481 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (libdir_basename): expand with multiarch in configure,
not to defer the expansion till ruby.pc.in and mkmf.rb. [Bug #7874]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39347 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (libdir_basename): also -rpath and -install_name flags
are affected when libruby directory changes. [Bug #7874]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (target_os): do not strip -gnu suffix on Linux if
--target is given explicitly. [Bug #7874]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
beyond signal trampoline, and as described in r38342 it can't
trace on -O because it see stack frame pointers.
libunwind unw_backtrace see dwarf information in the binary
and it works with -O (without frame pointers).
* configure.in: remove r38342's hack and check libunwind.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39302 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (unexpand_shvar): regularize a shell variable by
unexpanding shell variables in it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39294 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (unexpand_shvar): regularize a shell variable by
unexpanding shell variables in it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39289 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (LIBRUBY_DLDFLAGS): Fix a bug where --with-opt-dir
options given were not reflected to LIBRUBY_DLDFLAGS on many
platforms including Linux and other GNU-based systems, NetBSD,
AIX and BeOS.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39281 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (shvar_to_cpp): do not substitute exec_prefix itself
with RUBY_EXEC_PREFIX, which cause recursive definition.
[ruby-core:52296] [Bug #7860]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39273 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
ext/socket/extconf.rb instead of configure.in.
Originally, netinet/in_systm.h is included for NextStep, OpenStep,
and Rhapsody. [ruby-core:1596]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/socket/extconf.rb: test xti.h here.
Originally, xti.h is included for IRIX [ruby-core:14447].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: Fix a bug introduced in r38342 that the cflagspat
substitution is messed up by the way CFLAGS and optflags are
modified, which affected FreeBSD and NetBSD/amd64 when
configured to use libexecinfo. This bug resulted in CFLAGS and
CXXFLAGS in RbConfig::CONFIG having warnflags expanded in them,
forcing third-party C/C++ extensions to follow what warnflags
demands, like ANSI/ISO-C90 conformance. ref [Bug #7101]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (warnflags): -Werror-implicit-function-declaration
haven't been used as-is, but always replaced with -Werror= or -W.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39214 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (rubysitearchprefix): sitearchdir and vendorarchdir
should use sitearch, not arch. [ruby-dev:46964] [Bug #7823]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39202 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
"header and library section".
test rlim_t with sys/types.h and sys/time.h for MirOS BSD.
sys/types.h and sys/time.h is gurded by #ifdef and the above move
is required for this change.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in, version.c: prevent duplicated load paths by empty
version string, it does not work right now.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39171 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (shvar_to_cpp): convert sh variable references
by replacing with string literal forms in cpp.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39104 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: clang leaves temporary files when interrupted by
SIGPIPE if input is not stdin.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38877 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* io.c (rb_cloexec_fcntl_dupfd) Use an emulation with dup(2) when
fcntl(2) and/or F_DUPFD is unavailable.
Suggested by akr.
* configure.in (HAVE_FCNTL): NativeClient does not provide fcntl(2).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (crt_externs.h): use standard macro AC_CHECK_HEADERS.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38645 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
for darwin (this header is missing in the iOS SDK)
* eval_intern.h: check HAVE_CRT_EXTERNS_H before including crt_externs.h, if
not defined, include missing/crt_externs.h instead
* hash.c: ditto
* missing/setproctitle.c: ditto
* missing/crt_externs.h: declare _NSGetEnviron() function and define environ
for iOS
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38644 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
At least on FreeBSD ruby will crash on getting C backtrace
when it is compiled with other than -O0.
* vm_dump.c: enable backtrace on FreeBSD even if with optimizations.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (codesign): check identifier at link time, not
configure time.
* lib/mkmf.rb (LINK_SO): sign extensions too. replace empty line with
default command.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38289 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
with non-gcc and/or non-IA32 compilers, e.g. Solaris Studio,
Fujitsu C Compiler. [ruby-dev:46646] [Bug #7451]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37924 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Contributed from fumiyas (Fumiyasu SATOH). Thank you!
[Feature #6757] [ruby-dev:45977]
* configure.in: adds getsid check.
* test/ruby/test_process.rb (TestProcess#test_setsid): new test
for the above.
* NEWS: news for the above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
for portability.
As the note, FreeBSD 8 has DTrace as the optional
feature (it is enabled by the build option), but doesn't have USDT.
FreeBSD 9 has USDT but they are still optional. FreeBSD 10 will
enable them by default.
The variable $rb_cv_prog_dtrace_g is "yes" only on FreeBSD 9 with
optional DTrace or FreeBSD 10. If it is "no", you cannnot know
whether it doesn't need -G or DTrace is disabled. (by cheking
error code, you can know)
* configure.in (--enable-dtrace): change help message
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37742 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This reverts commit 029b59ba53.
When $rb_cv_prog_dtrace_g is yes on FreeBSD even if /usr/bin/dtrace
exists, it means dtrace is disabled on the system.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (--enable-dtrace): remove ineffective "else AS_CASE ..."
because the variable $rb_cv_prog_dtrace_g is normally "yes" on
FreeBSD and the AS_CASE is not evaluated on FreeBSD.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: see enable_dtrace for adding libelf on FreeBSD.
* common.mk: VPATH is not needed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
based on r26235 by Yugui. On Solaris 10, low optimization level
may also be needed, e.g. optflags="-xO1" or "-xO0" with Oracle
SolarisStudio 12.3 cc.
* configure.in (--enable-dtrace): new option to enable/disable
DTrace support. By default, trying to enable if dtrace command
is found on the system. It is disabled when cross compiling.
* configure.in (RUBY_DTRACE_POSTPROCESS): new macro. checks whether
the dtrace on the system needs postprocessing with "dtrace -G".
The postprocessing is needed on Solaris 10 and other platforms.
* configure.in (RUBY_DTRACE_BSD_BROKEN): new macro. checks whether
the dtrace supports USDT.
* configure.in (DTRACE): move after RUBY_DTRACE_POSTPROCESS.
* configure.in (LD): On Solaris, /usr/ccs/bin/ld is preferred.
* configure.in, Makefile.in, common.mk (DTRACE_OBJ): new macro for
DTrace probe object generated by postprocessing with "dtrace -G".
* Makefile.in, common.mk (probes.$(OBJEXT)): DTrace probe object
generated by the postprocessing. New file probes.stamp is for
rebuilding related objects that may be modified by "dtrace -G".
* configure.in, Makefile.in, common.mk (DTRACE_GLOMMED_OBJ): new
macro for DTrace static library hacks.
* configure.in, Makefile.in (LIBRUBY_A_OBJS): ditto.
* Makefile.in, common.mk (ruby-glommed.$(OBJEXT)): new target with
rule for DTrace static library hacks.
* common.mk (DTRACE_DEPENDENT_OBJS): objects depended on probes.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (DTRACE): move after AC_PROG_CC since cross_compiling
is set in it.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in: disable dtrace because it doesn't work on FreeBSD.
* common.mk (clean-local): rm probes.h.
* common.mk (parse.o): depend $(PROBES_H_INCLUDES).
* common.mk (.d.h): moved from Makefile.in and use BASERUBY.
* tool/gen_dummy_probes.rb: reimplemented with ruby because sed is not
available on Windows Microsoft VC++ environment.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37636 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
possible. [ruby-dev:45530] [Feature #6311]
* configure.in: check existence of memmem(3) and that it is not broken.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c (empty_ary_alloc, ary_new): added array create DTrace probe.
* compile.c (rb_insns_name): allowing DTrace probes to access
instruction sequence name.
* Makefile.in: translate probes.d file to appropriate header file.
* common.mk: declare dependencies on the DTrace header.
* configure.in: add a test for existence of DTrace.
* eval.c (setup_exception): add a probe for when an exception is
raised.
* gc.c: Add DTrace probes for mark begin and end, and sweep begin and
end.
* hash.c (empty_hash_alloc): Add a probe for hash allocation.
* insns.def: Add probes for function entry and return.
* internal.h: function declaration for compile.c change.
* load.c (rb_f_load): add probes for `load` entry and exit, require
entry and exit, and wrapping search_required for load path search.
* object.c (rb_obj_alloc): added a probe for general object creation.
* parse.y (yycompile0): added a probe around parse and compile phase.
* string.c (empty_str_alloc, str_new): DTrace probes for string
allocation.
* test/dtrace/*: tests for DTrace probes.
* vm.c (vm_invoke_proc): add probes for function return on exception
raise, hash create, and instruction sequence execution.
* vm_core.h: add probe declarations for function entry and exit.
* vm_dump.c: add probes header file.
* vm_eval.c (vm_call0_cfunc, vm_call0_cfunc_with_frame): add probe on
function entry and return.
* vm_exec.c: expose instruction number to instruction name function.
* vm_insnshelper.c: add function entry and exit probes for cfunc
methods.
* vm_insnhelper.h: vm usage information is always collected, so
uncomment the functions.
12 19:14:50 2012 Akinori MUSHA <knu@iDaemons.org>
* configure.in (isinf, isnan): isinf() and isnan() are macros on
DragonFly which cannot be found by AC_REPLACE_FUNCS(). This
workaround enforces the fact that they exist on DragonFly.
12 15:59:38 2012 Shugo Maeda <shugo@ruby-lang.org>
* vm_core.h (rb_call_info_t::refinements), compile.c (new_callinfo),
vm_insnhelper.c (vm_search_method): revert r37616 because it's too
slow. [ruby-dev:46477]
* test/ruby/test_refinement.rb (test_inline_method_cache): skip
the test until the bug is fixed efficiently.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37631 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (isinf, isnan): isinf() and isnan() are macros on
DragonFly which cannot be found by AC_REPLACE_FUNCS(). This
workaround enforces the fact that they exist on DragonFly.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37628 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
inside backquotes, since some traditional shells like PD KSH
(which OpenBSD's /bin/sh bases on) fails to parse them.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (visibility_option): visibility attribute is not
available before GCC 4, so do not use -fvisibility option in that
case. [ruby-core:48147] [Bug #7205]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* configure.in (opt-dir): allow multiple directories separated by
$PATH_SEPARATOR as well as dir_config in mkmf.rb. [ruby-core:47868]
[Bug #7120]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
recursion marking of CRuby needs checking stack overflow and the
fail-safe system, but these systems not good at partial points,
for example, marking deep tree structures. [ruby-dev:46184]
[Feature #7095]
* configure.in (GC_MARK_STACKFRAME_WORD): removed. It's used by
checking stack overflow of marking.
* win32/Makefile.sub (GC_MARK_STACKFRAME_WORD): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37075 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
so LIBRUBY_SO links fine with libexecinfo installed in a
non-system directory.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
nobu
akr
mrkn
glass
kosaki
usa
charliesome
ngoto
ayumin
naruse
eban
knu
yugui
drbrain
tenderlove
nari