Ruby » Ruby master

checking for ruby... /usr/local/bin/ruby

downloading config.guess ... done

downloading config.sub ... done

checking build system type... x86_64-pc-linux-gnu

checking host system type... x86_64-pc-linux-gnu

checking target system type... x86_64-pc-linux-gnu

checking for gcc... gcc

checking whether the C compiler works... yes

checking for C compiler default output file name... a.out

checking for suffix of executables...

checking whether we are cross compiling... no

checking for suffix of object files... o

checking whether we are using the GNU C compiler... yes

checking whether gcc accepts -g... yes

checking for gcc option to accept ISO C89... none needed

checking for g++... g++

checking whether we are using the GNU C++ compiler... yes

checking whether g++ accepts -g... yes

checking how to run the C preprocessor... gcc -E

checking for grep that handles long lines and -e... /usr/bin/grep

checking for egrep... /usr/bin/grep -E

checking whether gcc needs -traditional... no

checking for ld... ld

checking whether the linker is GNU ld... yes

checking whether gcc -E accepts -o... yes

checking for gcc... /usr/bin/gcc

checking for ranlib... ranlib

checking for ar... ar

checking for ar flags... rcD

checking for as... as

checking for objdump... objdump

checking for objcopy... objcopy

checking for nm... nm

checking whether ln -s works... yes

checking whether make sets $(MAKE)... yes

checking for a BSD-compatible install... /usr/bin/install -c

checking for a thread-safe mkdir -p... /usr/bin/mkdir -p

checking for dtrace... dtrace

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checking whether it is safe to define __EXTENSIONS__... yes

checking for cd using physical directory... cd -P

checking whether CFLAGS is valid... yes

checking whether LDFLAGS is valid... yes

checking whether -Wl,-R. is accepted as LDFLAGS... yes

checking whether -Wl,-rpath,. is accepted as LDFLAGS... yes

checking whether -Werror=declaration-after-statement is accepted as CFLAGS... yes

checking whether -Werror=deprecated-declarations is accepted as CFLAGS... yes

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checking whether -Werror=duplicated-cond is accepted as CFLAGS... yes

checking whether -Werror=implicit-function-declaration is accepted as CFLAGS... yes

checking whether -Werror=implicit-int is accepted as CFLAGS... yes

checking whether -Werror=misleading-indentation is accepted as CFLAGS... yes

checking whether -Werror=pointer-arith is accepted as CFLAGS... yes

checking whether -Werror=restrict is accepted as CFLAGS... yes

checking whether -Werror=shorten-64-to-32 is accepted as CFLAGS... no

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checking whether -Werror=write-strings is accepted as CFLAGS... yes

checking whether -Wimplicit-fallthrough=0 is accepted as CFLAGS... yes

checking whether -Wmissing-noreturn is accepted as CFLAGS... yes

checking whether -Wno-cast-function-type is accepted as CFLAGS... yes

checking whether -Wno-constant-logical-operand is accepted as CFLAGS... yes

checking whether -Wno-long-long is accepted as CFLAGS... yes

checking whether -Wno-missing-field-initializers is accepted as CFLAGS... yes

checking whether -Wno-overlength-strings is accepted as CFLAGS... yes

checking whether -Wno-packed-bitfield-compat is accepted as CFLAGS... yes

checking whether -Wno-parentheses-equality is accepted as CFLAGS... yes

checking whether -Wno-self-assign is accepted as CFLAGS... yes

checking whether -Wno-tautological-compare is accepted as CFLAGS... yes

checking whether -Wno-unused-parameter is accepted as CFLAGS... yes

checking whether -Wno-unused-value is accepted as CFLAGS... yes

checking whether -Wsuggest-attribute=format is accepted as CFLAGS... yes

checking whether -Wsuggest-attribute=noreturn is accepted as CFLAGS... yes

checking whether -Wunused-variable is accepted as CFLAGS... yes

checking whether -diag-disable=175,188,2259 is accepted as CFLAGS... no

checking whether -Werror=extra-tokens is accepted as CFLAGS... no

checking whether -Wextra-tokens is accepted as CFLAGS... no

checking whether -Wall -Wextra is accepted as CFLAGS... yes

checking whether -Qunused-arguments is accepted as CFLAGS... no

checking whether -D_FORTIFY_SOURCE=2 is accepted as CFLAGS... yes

checking whether -fstack-protector-strong is accepted as CFLAGS... yes

checking whether -fstack-protector-strong is accepted as LDFLAGS... yes

checking whether -Wl,--compress-debug-sections=zlib is accepted as LDFLAGS... yes

checking whether -std=gnu99 is accepted as CFLAGS... yes

checking whether -fno-strict-overflow is accepted as CFLAGS... yes

checking whether -ggdb3 is accepted as CFLAGS... yes

checking whether -fvisibility=hidden is accepted as CFLAGS... yes

checking whether -fno-fast-math is accepted as CFLAGS... yes

checking whether -fexcess-precision=standard is accepted as CFLAGS... yes

checking whether -fp-model precise is accepted as CFLAGS... no

checking for crypt in -lcrypt... yes

checking for dlopen in -ldl... yes

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checking for dirent.h that defines DIR... yes

checking for library containing opendir... none required

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checking syscall.h usability... yes

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checking for _FILE_OFFSET_BITS value needed for large files... no

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checking whether char is unsigned... no

checking for inline... inline

checking for working volatile... yes

checking for typeof syntax and keyword spelling... typeof

checking for long long... yes

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checking char bit... 8

checking size of int... 4

checking size of short... 2

checking size of long... 8

checking size of long long... 8

checking size of __int64... 0

checking size of __int128... 16

checking size of off_t... 8

checking size of void*... 8

checking size of float... 4

checking size of double... 8

checking size of time_t... 8

checking size of clock_t... 8

checking packed struct attribute... x __attribute__((packed))

checking whether -Wno-address-of-packed-member is accepted as CFLAGS... yes

checking for printf prefix for long long... ll

checking for pid_t... yes

checking for convertible type of pid_t... INT

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checking for convertible type of uid_t... UINT

checking for gid_t... yes

checking for convertible type of gid_t... UINT

checking for time_t... yes

checking for convertible type of time_t... LONG

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checking for convertible type of dev_t... ULONG

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checking for convertible type of mode_t... UINT

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checking for convertible type of rlim_t... ULONG

checking for off_t... (cached) yes

checking for convertible type of off_t... LONG

checking for clockid_t... yes

checking for convertible type of clockid_t... INT

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checking token paste string... ansi

checking stringization... #expr

checking string literal concatenation... yes

checking for variable length prototypes and stdarg.h... yes

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checking for alignas() syntax... __attribute__((__aligned__(x)))

checking for alignof() syntax... alignof

checking for CONSTFUNC function attribute... __attribute__ ((__const__)) x

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checking for FUNC_MINIMIZED function attribute... __attribute__ ((__optimize__("-Os","-fomit-frame-pointer"))) x

checking for function alias... alias

checking for __atomic builtins... yes

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checking for __builtin_unreachable... yes

checking for exported function attribute... __attribute__ ((__visibility__("default")))

checking for function name string predefined identifier... __func__

checking if enum over int is allowed... yes

checking whether sys_nerr is declared... yes

checking whether getenv is declared... yes

checking for size_t... yes

checking size of size_t... 8

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checking for printf prefix for size_t... z

checking for printf prefix for ptrdiff_t... t

checking for struct stat.st_blksize... yes

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checking size of struct stat.st_size... SIZEOF_OFF_T

checking size of struct stat.st_blocks... SIZEOF_OFF_T

checking size of struct stat.st_ino... SIZEOF_LONG

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checking size of struct timeval.tv_sec... SIZEOF_TIME_T

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checking for int128_t... __int128

checking for uint128_t... unsigned __int128

checking for intptr_t... yes

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checking for printf prefix for intptr_t... NONE

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checking for stack end address... __libc_stack_end

checking for uid_t in sys/types.h... (cached) yes

checking type of array argument to getgroups... gid_t

checking return type of signal handlers... void

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checking stack growing direction on x86_64... -1

checking native coroutine implementation for x86_64-linux... amd64

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checking arguments of pthread_setname_np... (pthread_self(), name)

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checking for strip... strip

checking whether -fPIE is accepted as CFLAGS... yes

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checking whether dtrace USDT is available... yes

checking whether dtrace needs post processing... yes

checking for __builtin_setjmp... yes with cast ()

checking for _setjmpex as a macro or function... no

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checking for setjmp type... __builtin_setjmp

checking for prefix of external symbols... NONE

checking pthread.h usability... yes

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checking for pthread.h... yes

checking if make is GNU make... yes

.ext/include/x86_64-linux/ruby/config.h updated

configure: ruby library version = 2.6.0

configure: creating ./config.status

config.status: creating GNUmakefile

config.status: creating Makefile

config.status: creating ruby-2.6.pc

---

Configuration summary for ruby version 2.6.0

* Installation prefix: /usr/local

* exec prefix: ${prefix}

* arch: x86_64-linux

* site arch: ${arch}

* RUBY_BASE_NAME: ruby

* ruby lib prefix: ${libdir}/${RUBY_BASE_NAME}

* site libraries path: ${rubylibprefix}/${sitearch}

* vendor path: ${rubylibprefix}/vendor_ruby

* target OS: linux

* compiler: gcc

* with pthread: yes

* enable shared libs: no

* dynamic library ext: so

* CFLAGS: ${optflags} ${debugflags} ${warnflags}

* LDFLAGS: -L. -fstack-protector-strong -rdynamic \

-Wl,-export-dynamic

* DLDFLAGS: -Wl,--compress-debug-sections=zlib

* optflags: -O3

* debugflags: -ggdb3

* warnflags: -Wall -Wextra -Werror=declaration-after-statement \

-Werror=deprecated-declarations \

-Werror=duplicated-cond \

-Werror=implicit-function-declaration \

-Werror=implicit-int \

-Werror=misleading-indentation \

-Werror=pointer-arith -Werror=restrict \

-Werror=write-strings -Wimplicit-fallthrough=0 \

-Wmissing-noreturn -Wno-cast-function-type \

-Wno-constant-logical-operand -Wno-long-long \

-Wno-missing-field-initializers \

-Wno-overlength-strings \

-Wno-packed-bitfield-compat \

-Wno-parentheses-equality -Wno-self-assign \

-Wno-tautological-compare -Wno-unused-parameter \

-Wno-unused-value -Wsuggest-attribute=format \

-Wsuggest-attribute=noreturn -Wunused-variable

* strip command: strip -S -x

* install doc: yes

* JIT support: yes

* man page type: doc

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