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* lib/mkmf.rb: use xsystem to pkg-config --existsnobu2016-05-141-1/+1
| | | | | | | | * lib/mkmf.rb (pkg_config): use xsystem consistently to set up library path environment variable as well as latter pkg-config calls. [ruby-dev:49619] [Bug #12379] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: fix conflict in have_librarynobu2016-05-111-5/+8
| | | | | | | * lib/mkmf.rb (try_func): get rid of conflict of declarations of main(). checking local symbol reference does not make sense. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf: Unquote directory stringsnobu2016-03-241-0/+1
| | | | | | | | | | * lib/mkmf.rb (find_executable0): On Windows, it is actually valid to surround individual PATH directory entries with double quotes. Remove these before joining the path as otherwise the literal quotes would become part of the path, resulting in the executable not to be found. [Fix GH-1305] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: Do not modify caller stringsnobu2016-02-141-3/+3
| | | | | | | | * lib/mkmf.rb (with_{cpp,c,ld}flags): copy caller strings not to be modified, in append_{cpp,c,ld}flags respectively. [Fix GH-1246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * configure.in: improve ICC (Intel C Compiler) support.naruse2016-01-171-0/+3
| | | | | | | | | | | | | | | | * configure.in (CXX): The name of icc's c++ compiler is `icpc`. * configure.in (warnings): Add `-diag-disable=2259` to suppress noisy warnings: "non-pointer conversion from "..." to "..." may lose significant bits". * configure.in (optflags): Add `-fp-model precise` like -fno-fast-math. * lib/mkmf.rb: icc supports -Werror=division-by-zero and -Werror=deprecated-declarations, but doesn't support -Wdivision-by-zero and -Wdeprecated-declarations. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53566 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Additional fix of r53450naruse2016-01-071-1/+1
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53451 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: fix for ODE makenobu2016-01-071-1/+1
| | | | | | | | | * lib/mkmf.rb (create_makefile): get rid of placing @ at the beginning of replacement, which is the loop expansion mechanism from the OSF Development Environment (ODE) make. fix failures with bmake by r53448. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: library installation messagesnobu2016-01-071-6/+15
| | | | | | | | * lib/mkmf.rb (configuration, dummy_makefile, create_makefile): show library installation messages only when any files need to be updated. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* remove duplicated frozen_string_literal magic commentnaruse2015-12-161-1/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Add frozen_string_literal: false for all filesnaruse2015-12-161-0/+1
| | | | | | When you change this to true, you may need to add more tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* disable frozen-string-literalnobu2015-12-101-0/+1
| | | | | | | * lib/mkmf.rb, lib/shellwords.rb: disable frozen-string-literal. [ruby-core:72011] [Bug #11800] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53020 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* Drop support for BeOSnobu2015-11-241-1/+0
| | | | | | | * beos: Drop support for BeOS now that Haiku is stable. [Fix GH-1112] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52731 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: revert r52431nobu2015-11-041-15/+6
| | | | | | * lib/mkmf.rb: it's an issue of test/mkmf. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: log messagesnobu2015-11-031-6/+15
| | | | | | | * lib/mkmf.rb (xsystem, xpopen, egrep_cpp, pkg_config): log messages to the log file too. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/mkmf.rb: Revert r45640 because it may lead to linksorah2015-10-241-4/+4
| | | | | | with different libruby. [Bug #9760] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52267 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/mkmf.rb: Good-by Borland-C (cont).kosaki2015-10-181-2/+0
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52170 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * ChangeLog: Good-bye OS/2.kosaki2015-10-181-1/+0
| | | | | | | | | | | | | | | | | | | | * common.mk: ditto. * configure.in: ditto. * dln_find.c: ditto. * ext/Setup.emx: ditto. * ext/extmk.rb: ditto. * ext/socket/extconf.rb: ditto. * ext/zlib/extconf.rb: ditto. * file.c: ditto. * include/ruby/defines.h: ditto. * io.c: ditto. * lib/mkmf.rb: ditto. * missing/os2.c: ditto. * process.c: ditto. * ruby.c: ditto. * NEWS: announce OS/2 is no longer supported. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52161 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: remove unnecessary variablesnobu2015-09-041-2/+2
| | | | | | | * lib/mkmf.rb (configuration): remove unnecessary variables, top_srcdir is defined above, builddir is not used. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: move r40537nobu2015-09-041-1/+1
| | | | | | * lib/mkmf.rb (create_makefile): move r40537 from extmk.rb. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: suppress warningsnobu2015-06-291-4/+4
| | | | | | | * lib/mkmf.rb (check_sizeof, what_type): remove static qualifiers to suppress unneeded-internal-declaration warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51058 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: suppress warningsnobu2015-06-171-0/+1
| | | | | | | * lib/mkmf.rb (try_func): suppress implicit-function-declaration warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50927 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: suppress warningsnobu2015-06-171-2/+2
| | | | | | | * lib/mkmf.rb (try_func, try_var): suppress unused-but-set-variable warnings. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50925 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/mkmf.rb: revert r50804 because of build failure when specifyingngoto2015-06-101-3/+9
| | | | | | | | LDFLAGS during configure, observed on Solaris with GCC 4.6. [Bug #11245] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50815 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: macro assigmentsnobu2015-06-091-9/+3
| | | | | | | * lib/mkmf.rb ($configure_args): store macro assigments as-is, not only in option style. e.g., ruby extconf.rb optflags=-O0 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50804 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: split --libsnobu2015-06-011-4/+11
| | | | | | | | * lib/mkmf.rb (pkg_config): split --libs if --libs-only-l option is not available. patch in [ruby-core:69428] by Hans Mackowiak. [ruby-core:69421] [Bug #11201] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: logging pkg_confignobu2015-06-011-2/+4
| | | | | | * lib/mkmf.rb (pkg_config): log executing command and its results. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/mkmf.rb (MakeMakefile#configuration): DESTDIR should never affectusa2015-04-201-1/+1
| | | | | | | top_srcdir and builddir. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: fix VC failuresnobu2015-04-111-2/+3
| | | | | | | * lib/mkmf.rb (xsystem): assume all warnings go to stderr but not stdout. cl.exe always prints input file names. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50233 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: fix syntax errorsnobu2015-04-111-3/+3
| | | | | | | * lib/mkmf.rb (append_cppflags, append_cflags, append_ldflags): fix missing parentheses. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50224 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: methods to append flagsnobu2015-04-111-0/+30
| | | | | | | * lib/mkmf.rb (append_cppflags, append_cflags, append_ldflags): utility methods to append compiler options. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50223 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: werror of try_cppflagsnobu2015-04-101-2/+2
| | | | | | | * lib/mkmf.rb (try_cppflags): set werror flag as same as cflags and ldflags. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50216 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: fix werror optionnobu2015-04-101-5/+5
| | | | | | | | | | * lib/mkmf.rb (try_compile): pass the given werror flag to try_do to check if stderr is empty. * lib/mkmf.rb (try_cflags, try_ldflags): default werror to true. * win32/Makefile.sub (WERRORFLAG): remove useless option. VC does not make warnings of unknown command option an error. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50215 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/date: reject unknown compiler optionnobu2015-04-101-2/+2
| | | | | | | | | * ext/date/extconf.rb: check warnings. * lib/mkmf.rb (try_cflags): pass options to try_compile. * win32/Makefile.sub (WERRORFLAG): make unknown command line options an error. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50203 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: avoid interferencenobu2015-02-031-9/+3
| | | | | | | | * lib/mkmf.rb (try_cppflags, try_cflags, try_ldflags): get rid of interference by modifying global variables in have_devel? method. [ruby-core:67962] [Bug #10821] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49482 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: set cxxflagsnobu2015-02-031-0/+1
| | | | | | | | * lib/mkmf.rb (configuration): set the default cxxflags, which is referred from the default CXXFLAGS, for extension libraries. [Fix GH-823] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49476 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: clean timestampsnobu2015-01-051-2/+5
| | | | | | | * lib/mkmf.rb (create_makefile): clean timestamp files of destination directories. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49149 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: use echo if possiblenobu2014-12-281-3/+3
| | | | | | * lib/mkmf.rb (create_makefile): use echo for simple contents. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49043 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/mkmf.rb (depend_rules): support comments during a line.usa2014-11-151-1/+4
| | | | | | | | * lib/mkmf.rb (depend_rules): apply RULE_SUBST even if the dependency file contains path. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* revert previous commit.usa2014-11-151-5/+2
| | | | git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48436 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/mkmf.rb (depend_rules): support comments during a line.usa2014-11-151-2/+5
| | | | | | | | * lib/mkmf.rb (depend_rules): apply RULE_SUBST even if the dependency file contains path. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48435 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/mkmf.rb: no need to convert path separator for COPY because it'susa2014-10-201-1/+1
| | | | | | | ruby -run cp and it can treat '/' on any platform. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: translate to assemblernobu2014-10-081-3/+22
| | | | | | | * lib/mkmf.rb (create_makefile): add rules to translate to assembler sources. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47843 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: -I flags to $INCFLAGSnobu2014-09-091-4/+19
| | | | | | | * lib/mkmf.rb (MakeMakefile#pkg_config): separate -I flags to $INCFLAGS, which is used by CPP. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: --cflags to $CXXFLAGSnobu2014-09-091-0/+1
| | | | | | | | * lib/mkmf.rb (MakeMakefile#pkg_config): append --cflags to also $CXXFLAGS, as they are often used by C++ compiler. [ruby-core:54532] [Bug #8315] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: try without -ObjC optionnobu2014-07-301-2/+2
| | | | | | | * lib/mkmf.rb (have_framework): try without -ObjC option first as MacPorts GCCs do not support it. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47010 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * lib/cgi/core.rb: remove unused variables.hsbt2014-07-271-2/+1
| | | | | | | | | | | | | | | | * lib/erb.rb: ditto. * lib/mkmf.rb: ditto. * lib/net/http/response.rb: ditto. * lib/optparse/version.rb: ditto. * lib/prime.rb: ditto. * lib/racc/parser.rb: ditto. * lib/rexml/document.rb: ditto. * lib/rexml/dtd/dtd.rb: ditto. * lib/rexml/element.rb: ditto. * lib/rexml/functions.rb: ditto. * lib/rexml/parsers/xpathparser.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46973 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: add NULLCMDnobu2014-05-171-1/+2
| | | | | | | | * lib/mkmf.rb (configuration): add NULLCMD. * lib/mkmf.rb (create_makefile): use NULLCMD macro. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45980 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: no messages unless needednobu2014-05-021-1/+5
| | | | | | | * lib/mkmf.rb (create_makefile): no library scripts to install, no installing messages. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* * (lib/tmpdir.rb): Rescue LoadError on etc.so for miniruby.akr2014-04-291-5/+0
| | | | | | | | Revert r45707, r45711, r45717. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* mkmf.rb: workaround for tmpdirnobu2014-04-251-0/+5
| | | | | | | * lib/mkmf.rb (try_link0): workaround for miniruby as 'tmpdir.rb' always requires 'etc.so' now. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45717 b2dd03c8-39d4-4d8f-98ff-823fe69b080e