Comments (25)
ioquatix
commented on July 17, 2024
I need to see the full error, but it's cut off at the top.
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werewolf1011
commented on July 17, 2024
is this okey ?
…On Thu, Dec 22, 2022 at 2:08 AM Samuel Williams ***@***.***> wrote:
I need to see the full error, but it's cut off at the top.
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ioquatix
commented on July 17, 2024
I cannot see any additional message/information/screenshot.
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werewolf1011
commented on July 17, 2024
But i send 5 screenshots
…On Sun, 25 Dec, 2022, 12:05 pm Samuel Williams, ***@***.***> wrote:
I cannot see any additional message/information/screenshot.
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ioquatix
commented on July 17, 2024
I guess you can't email screenshots on GitHub.
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werewolf1011
commented on July 17, 2024
Should i send them through github ??
…On Sun, 25 Dec, 2022, 1:01 pm Samuel Williams, ***@***.***> wrote:
I guess you can't email screenshots on GitHub.
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ioquatix
commented on July 17, 2024
I suppose so?
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werewolf1011
commented on July 17, 2024
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ioquatix
commented on July 17, 2024
It looks like your error is that you didn't install the ruby-dev packages which is required for compiling native gems. 2nd to last screenshot.
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urchymanny
commented on July 17, 2024
facing the same issue
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tarcieri
commented on July 17, 2024
@urchymanny that error means you need to install the Ruby development environment for your Linux distro.
It's not an issue specific to nio4r.
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urchymanny
commented on July 17, 2024
Facing same issue on my M2 Mac Mini, does Mac require Linux headers ?
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tarcieri
commented on July 17, 2024
Mac requires XCode. Perhaps if you paste the full error we can help you better.
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urchymanny
commented on July 17, 2024
when I run gem install nio4r I get a bunch of errors
I have ruby 3.1.2 installed with asdf
current directory: /Users/uche/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/nio4r-2.5.8/ext/nio4r
/Users/uche/.asdf/installs/ruby/3.1.2/bin/ruby -I /Users/uche/.asdf/installs/ruby/3.1.2/lib/ruby/3.1.0 -r ./siteconf20230326-19027-likbag.rb extconf.rb
checking for unistd.h... yes
checking for linux/aio_abi.h... no
checking for linux/io_uring.h... no
checking for sys/select.h... yes
checking for port_event_t in poll.h... no
checking for sys/epoll.h... no
checking for sys/event.h... yes
checking for sys/queue.h... yes
checking for port_event_t in port.h... no
checking for sys/resource.h... yes
creating Makefile
current directory: /Users/uche/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/nio4r-2.5.8/ext/nio4r
make DESTDIR\= clean
current directory: /Users/uche/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/nio4r-2.5.8/ext/nio4r
make DESTDIR\=
compiling bytebuffer.c
bytebuffer.c:308:20: warning: implicit conversion loses integer precision: 'ssize_t' (aka 'long') to 'int' [-Wshorten-64-to-32]
return INT2NUM(bytes_read);
~~~~~~~ ^~~~~~~~~~
bytebuffer.c:338:20: warning: implicit conversion loses integer precision: 'ssize_t' (aka 'long') to 'int' [-Wshorten-64-to-32]
return INT2NUM(bytes_written);
~~~~~~~ ^~~~~~~~~~~~~
2 warnings generated.
compiling monitor.c
monitor.c:185:40: warning: implicit conversion loses integer precision: 'VALUE' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
NIO_Monitor_update_interests(self, interest);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~
monitor.c:196:40: warning: implicit conversion loses integer precision: 'VALUE' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
NIO_Monitor_update_interests(self, interest);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~
2 warnings generated.
compiling nio4r_ext.c
In file included from nio4r_ext.c:6:
./../libev/ev.c:234:5: warning: 'EV_NO_THREADS' is not defined, evaluates to 0 [-Wundef]
#if EV_NO_THREADS
^
./../libev/ev.c:240:5: warning: 'EV_NO_SMP' is not defined, evaluates to 0 [-Wundef]
#if EV_NO_SMP
^
./../libev/ev.c:292:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef]
# if __linux && __GLIBC__ == 2 && __GLIBC_MINOR__ < 17
^
./../libev/ev.c:321:6: warning: '_POSIX_C_SOURCE' is not defined, evaluates to 0 [-Wundef]
# if _POSIX_C_SOURCE >= 199309L
^
./../libev/ev.c:341:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef]
# if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 4))
^
./../libev/ev.c:365:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef]
# if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 4))
^
./../libev/ev.c:381:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef]
# if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 7))
^
./../libev/ev.c:389:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef]
# if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 7))
^
./../libev/ev.c:397:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef]
# if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 8))
^
./../libev/ev.c:573:48: warning: '/*' within block comment [-Wcomment]
/*#define MIN_INTERVAL 0.00000095367431640625 /* 1/2**20, good till 2200 */
^
./../libev/ev.c:691:7: warning: '__OPTIMIZE_SIZE__' is not defined, evaluates to 0 [-Wundef]
#if __OPTIMIZE_SIZE__
^
./../libev/ev.c:699:5: warning: '__amd64' is not defined, evaluates to 0 [-Wundef]
#if ECB_GCC_AMD64 || ECB_MSVC_AMD64
^
./../libev/ev.c:687:24: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:699:5: warning: '__amd64__' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:687:35: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:699:5: warning: '__x86_64' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:687:48: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:699:5: warning: '__x86_64__' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:687:60: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:699:22: warning: '_M_AMD64' is not defined, evaluates to 0 [-Wundef]
#if ECB_GCC_AMD64 || ECB_MSVC_AMD64
^
./../libev/ev.c:688:25: note: expanded from macro 'ECB_MSVC_AMD64'
#define ECB_MSVC_AMD64 (_M_AMD64 || _M_X64)
^
./../libev/ev.c:699:22: warning: '_M_X64' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:688:37: note: expanded from macro 'ECB_MSVC_AMD64'
#define ECB_MSVC_AMD64 (_M_AMD64 || _M_X64)
^
./../libev/ev.c:739:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef]
#if ECB_CPP
^
./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP'
#define ECB_CPP (__cplusplus+0)
^
./../libev/ev.c:751:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef]
#if ECB_CPP
^
./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP'
#define ECB_CPP (__cplusplus+0)
^
./../libev/ev.c:766:5: warning: 'ECB_NO_THREADS' is not defined, evaluates to 0 [-Wundef]
#if ECB_NO_THREADS
^
./../libev/ev.c:770:5: warning: 'ECB_NO_SMP' is not defined, evaluates to 0 [-Wundef]
#if ECB_NO_SMP
^
./../libev/ev.c:775:5: warning: '__xlC__' is not defined, evaluates to 0 [-Wundef]
#if __xlC__ && ECB_CPP
^
./../libev/ev.c:779:13: warning: '_MSC_VER' is not defined, evaluates to 0 [-Wundef]
#if 1400 <= _MSC_VER
^
./../libev/ev.c:786:9: warning: '__i386' is not defined, evaluates to 0 [-Wundef]
#if __i386 || __i386__
^
./../libev/ev.c:786:19: warning: '__i386__' is not defined, evaluates to 0 [-Wundef]
#if __i386 || __i386__
^
./../libev/ev.c:790:11: warning: '__amd64' is not defined, evaluates to 0 [-Wundef]
#elif ECB_GCC_AMD64
^
./../libev/ev.c:687:24: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:790:11: warning: '__amd64__' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:687:35: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:790:11: warning: '__x86_64' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:687:48: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:790:11: warning: '__x86_64__' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:687:60: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:794:11: warning: '__powerpc__' is not defined, evaluates to 0 [-Wundef]
#elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__
^
./../libev/ev.c:794:26: warning: '__ppc__' is not defined, evaluates to 0 [-Wundef]
#elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__
^
./../libev/ev.c:794:37: warning: '__powerpc64__' is not defined, evaluates to 0 [-Wundef]
#elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__
^
./../libev/ev.c:794:54: warning: '__ppc64__' is not defined, evaluates to 0 [-Wundef]
#elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__
^
./../libev/ev.c:924:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef]
#if ECB_CPP
^
./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP'
#define ECB_CPP (__cplusplus+0)
^
./../libev/ev.c:981:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef]
#if ECB_CPP11
^
./../libev/ev.c:735:20: note: expanded from macro 'ECB_CPP11'
#define ECB_CPP11 (__cplusplus >= 201103L)
^
./../libev/ev.c:989:5: warning: '_MSC_VER' is not defined, evaluates to 0 [-Wundef]
#if _MSC_VER >= 1300
^
./../libev/ev.c:995:5: warning: '_MSC_VER' is not defined, evaluates to 0 [-Wundef]
#if _MSC_VER >= 1500
^
./../libev/ev.c:1003:5: warning: '_MSC_VER' is not defined, evaluates to 0 [-Wundef]
#if _MSC_VER >= 1400
^
./../libev/ev.c:1192:26: warning: implicit conversion loses integer precision: 'uint64_t' (aka 'unsigned long long') to 'unsigned int' [-Wshorten-64-to-32]
return ecb_popcount32 (x) + ecb_popcount32 (x >> 32);
~~~~~~~~~~~~~~~~^~
./../libev/ev.c:1054:49: note: expanded from macro 'ecb_popcount32'
#define ecb_popcount32(x) __builtin_popcount (x)
~~~~~~~~~~~~~~~~~~ ^
./../libev/ev.c:1213:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef]
#if ECB_CPP
^
./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP'
#define ECB_CPP (__cplusplus+0)
^
./../libev/ev.c:1374:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef]
#if ECB_CPP
^
./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP'
#define ECB_CPP (__cplusplus+0)
^
./../libev/ev.c:1409:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef]
#if ECB_CPP
^
./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP'
#define ECB_CPP (__cplusplus+0)
^
./../libev/ev.c:1425:5: warning: 'ecb_cplusplus_does_not_suck' is not defined, evaluates to 0 [-Wundef]
#if ecb_cplusplus_does_not_suck
^
./../libev/ev.c:1540:8: warning: '__i386' is not defined, evaluates to 0 [-Wundef]
|| __i386 || __i386__ \
^
./../libev/ev.c:1540:18: warning: '__i386__' is not defined, evaluates to 0 [-Wundef]
|| __i386 || __i386__ \
^
./../libev/ev.c:1541:8: warning: '__amd64' is not defined, evaluates to 0 [-Wundef]
|| ECB_GCC_AMD64 \
^
./../libev/ev.c:687:24: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:1541:8: warning: '__amd64__' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:687:35: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:1541:8: warning: '__x86_64' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:687:48: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:1541:8: warning: '__x86_64__' is not defined, evaluates to 0 [-Wundef]
./../libev/ev.c:687:60: note: expanded from macro 'ECB_GCC_AMD64'
#define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__)
^
./../libev/ev.c:1542:8: warning: '__powerpc__' is not defined, evaluates to 0 [-Wundef]
|| __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ \
^
./../libev/ev.c:1542:23: warning: '__ppc__' is not defined, evaluates to 0 [-Wundef]
|| __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ \
^
./../libev/ev.c:1542:34: warning: '__powerpc64__' is not defined, evaluates to 0 [-Wundef]
|| __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ \
^
./../libev/ev.c:1542:51: warning: '__ppc64__' is not defined, evaluates to 0 [-Wundef]
|| __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ \
^
./../libev/ev.c:1510:13: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare]
if (e < (14 - 24)) /* might not be sharp, but is good enough */
~ ^ ~~~~~~~
./../libev/ev.c:1746:5: warning: 'ECB_MEMORY_FENCE_NEEDS_PTHREADS' is not defined, evaluates to 0 [-Wundef]
#if ECB_MEMORY_FENCE_NEEDS_PTHREADS
^
./../libev/ev.c:1774:5: warning: 'EV_NEED_SYSCALL' is not defined, evaluates to 0 [-Wundef]
#if EV_NEED_SYSCALL
^
./../libev/ev.c:1976:5: warning: 'EV_AVOID_STDIO' is not defined, evaluates to 0 [-Wundef]
#if EV_AVOID_STDIO
^
./../libev/ev.c:2005:5: warning: 'EV_AVOID_STDIO' is not defined, evaluates to 0 [-Wundef]
#if EV_AVOID_STDIO
^
./../libev/ev.c:2050:5: warning: 'EV_AVOID_STDIO' is not defined, evaluates to 0 [-Wundef]
#if EV_AVOID_STDIO
^
./../libev/ev.c:2080:5: warning: 'EV_SELECT_IS_WINSOCKET' is not defined, evaluates to 0 [-Wundef]
#if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP
^
./../libev/ev.c:2080:31: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef]
#if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP
^
./../libev/ev.c:2083:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_IOCP
^
In file included from nio4r_ext.c:6:
In file included from ./../libev/ev.c:2130:
./../libev/ev_vars.h:88:24: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef]
#if defined(_WIN32) || EV_GENWRAP
^
./../libev/ev_vars.h:102:21: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_EPOLL || EV_GENWRAP
^
./../libev/ev_vars.h:110:24: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_LINUXAIO || EV_GENWRAP
^
./../libev/ev_vars.h:121:23: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_IOURING || EV_GENWRAP
^
./../libev/ev_vars.h:159:20: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_PORT || EV_GENWRAP
^
./../libev/ev_vars.h:164:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_IOCP || EV_GENWRAP
^
./../libev/ev_vars.h:164:20: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_IOCP || EV_GENWRAP
^
./../libev/ev_vars.h:216:23: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_INOTIFY || EV_GENWRAP
^
./../libev/ev_vars.h:224:24: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_SIGNALFD || EV_GENWRAP
^
./../libev/ev_vars.h:230:23: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_TIMERFD || EV_GENWRAP
^
In file included from nio4r_ext.c:6:
./../libev/ev.c:2136:31: warning: 'extern' variable has an initializer [-Wextern-initializer]
EV_API_DECL struct ev_loop *ev_default_loop_ptr = 0; /* needs to be initialised to make it a definition despite extern */
^
./../libev/ev.c:2227:7: warning: implicit conversion loses integer precision: 'long' to '__darwin_suseconds_t' (aka 'int') [-Wshorten-64-to-32]
EV_TV_SET (tv, delay);
^~~~~~~~~~~~~~~~~~~~~
./../libev/ev.c:591:65: note: expanded from macro 'EV_TV_SET'
# define EV_TV_SET(tv,t) do { tv.tv_sec = (long)t; tv.tv_usec = (long)((t - tv.tv_sec) * 1e6); } while (0)
~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./../libev/ev.c:2249:19: warning: comparison of integers of different signs: 'int' and 'unsigned long' [-Wsign-compare]
if (elem * ncur > MALLOC_ROUND - sizeof (void *) * 4)
~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./../libev/ev.c:2402:5: warning: 'EV_SELECT_IS_WINSOCKET' is not defined, evaluates to 0 [-Wundef]
#if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP
^
./../libev/ev.c:2402:31: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef]
#if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP
^
./../libev/ev.c:2619:18: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32]
k = minpos - heap;
~ ~~~~~~~^~~~~~
./../libev/ev.c:3073:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_IOCP
^
In file included from nio4r_ext.c:6:
In file included from ./../libev/ev.c:3080:
./../libev/ev_kqueue.c:116:34: warning: implicit conversion loses integer precision: 'uintptr_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32]
int fd = kqueue_events [i].ident;
~~ ~~~~~~~~~~~~~~~~~~^~~~~
./../libev/ev_kqueue.c:120:39: warning: implicit conversion loses integer precision: 'intptr_t' (aka 'long') to 'int' [-Wshorten-64-to-32]
int err = kqueue_events [i].data;
~~~ ~~~~~~~~~~~~~~~~~~^~~~
In file included from nio4r_ext.c:6:
In file included from ./../libev/ev.c:3095:
./../libev/ev_select.c:57:5: warning: 'EV_SELECT_IS_WINSOCKET' is not defined, evaluates to 0 [-Wundef]
#if EV_SELECT_IS_WINSOCKET
^
./../libev/ev_select.c:109:24: warning: implicit conversion loses integer precision: 'unsigned long' to 'fd_mask' (aka 'int') [-Wshorten-64-to-32]
fd_mask mask = 1UL << (fd % NFDBITS);
~~~~ ~~~~^~~~~~~~~~~~~~~~~
./../libev/ev_select.c:176:11: warning: 'EV_SELECT_IS_WINSOCKET' is not defined, evaluates to 0 [-Wundef]
#if EV_SELECT_IS_WINSOCKET
^
./../libev/ev_select.c:147:3: warning: implicit conversion loses integer precision: 'long' to '__darwin_suseconds_t' (aka 'int') [-Wshorten-64-to-32]
EV_TV_SET (tv, timeout);
^~~~~~~~~~~~~~~~~~~~~~~
./../libev/ev.c:591:65: note: expanded from macro 'EV_TV_SET'
# define EV_TV_SET(tv,t) do { tv.tv_sec = (long)t; tv.tv_usec = (long)((t - tv.tv_sec) * 1e6); } while (0)
~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from nio4r_ext.c:6:
In file included from ./../libev/ev.c:3095:
./../libev/ev_select.c:259:34: warning: implicit conversion loses integer precision: 'unsigned long' to 'fd_mask' (aka 'int') [-Wshorten-64-to-32]
fd_mask mask = 1UL << bit;
~~~~ ~~~~^~~~~~
In file included from nio4r_ext.c:6:
./../libev/ev.c:3318:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_IOCP
^
./../libev/ev.c:3409:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef]
#if EV_USE_IOCP
^
./../libev/ev.c:4417:34: warning: '&' within '|' [-Wbitwise-op-parentheses]
fd_change (EV_A_ fd, w->events & EV__IOFDSET | EV_ANFD_REIFY);
~~~~~~~~~~^~~~~~~~~~~~~ ~
./../libev/ev.c:4417:34: note: place parentheses around the '&' expression to silence this warning
fd_change (EV_A_ fd, w->events & EV__IOFDSET | EV_ANFD_REIFY);
^
( )
89 warnings generated.
compiling selector.c
selector.c:301:26: error: incompatible function pointer types passing 'VALUE (*)(VALUE *)' (aka 'unsigned long (*)(unsigned long *)') to parameter of type 'VALUE (*)(VALUE)' (aka 'unsigned long (*)(unsigned long)') [-Wincompatible-function-pointer-types]
return rb_ensure(func, (VALUE)args, NIO_Selector_unlock, self);
^~~~
/Users/uche/.asdf/installs/ruby/3.1.2/include/ruby-3.1.0/ruby/internal/iterator.h:425:25: note: passing argument to parameter 'b_proc' here
VALUE rb_ensure(VALUE (*b_proc)(VALUE), VALUE data1, VALUE (*e_proc)(VALUE), VALUE data2);
^
1 error generated.
make: *** [selector.o] Error 1
make failed, exit code 2
from nio4r.
thetermuxuser
commented on July 17, 2024
Yah facing the same problem
when I run
gem install nio4rI get a bunch of errorsI have
ruby 3.1.2installed with asdfcurrent directory: /Users/uche/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/nio4r-2.5.8/ext/nio4r /Users/uche/.asdf/installs/ruby/3.1.2/bin/ruby -I /Users/uche/.asdf/installs/ruby/3.1.2/lib/ruby/3.1.0 -r ./siteconf20230326-19027-likbag.rb extconf.rb checking for unistd.h... yes checking for linux/aio_abi.h... no checking for linux/io_uring.h... no checking for sys/select.h... yes checking for port_event_t in poll.h... no checking for sys/epoll.h... no checking for sys/event.h... yes checking for sys/queue.h... yes checking for port_event_t in port.h... no checking for sys/resource.h... yes creating Makefile current directory: /Users/uche/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/nio4r-2.5.8/ext/nio4r make DESTDIR\= clean current directory: /Users/uche/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/nio4r-2.5.8/ext/nio4r make DESTDIR\= compiling bytebuffer.c bytebuffer.c:308:20: warning: implicit conversion loses integer precision: 'ssize_t' (aka 'long') to 'int' [-Wshorten-64-to-32] return INT2NUM(bytes_read); ~~~~~~~ ^~~~~~~~~~ bytebuffer.c:338:20: warning: implicit conversion loses integer precision: 'ssize_t' (aka 'long') to 'int' [-Wshorten-64-to-32] return INT2NUM(bytes_written); ~~~~~~~ ^~~~~~~~~~~~~ 2 warnings generated. compiling monitor.c monitor.c:185:40: warning: implicit conversion loses integer precision: 'VALUE' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32] NIO_Monitor_update_interests(self, interest); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~ monitor.c:196:40: warning: implicit conversion loses integer precision: 'VALUE' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32] NIO_Monitor_update_interests(self, interest); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~ 2 warnings generated. compiling nio4r_ext.c In file included from nio4r_ext.c:6: ./../libev/ev.c:234:5: warning: 'EV_NO_THREADS' is not defined, evaluates to 0 [-Wundef] #if EV_NO_THREADS ^ ./../libev/ev.c:240:5: warning: 'EV_NO_SMP' is not defined, evaluates to 0 [-Wundef] #if EV_NO_SMP ^ ./../libev/ev.c:292:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef] # if __linux && __GLIBC__ == 2 && __GLIBC_MINOR__ < 17 ^ ./../libev/ev.c:321:6: warning: '_POSIX_C_SOURCE' is not defined, evaluates to 0 [-Wundef] # if _POSIX_C_SOURCE >= 199309L ^ ./../libev/ev.c:341:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef] # if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 4)) ^ ./../libev/ev.c:365:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef] # if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 4)) ^ ./../libev/ev.c:381:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef] # if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 7)) ^ ./../libev/ev.c:389:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef] # if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 7)) ^ ./../libev/ev.c:397:6: warning: '__linux' is not defined, evaluates to 0 [-Wundef] # if __linux && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 8)) ^ ./../libev/ev.c:573:48: warning: '/*' within block comment [-Wcomment] /*#define MIN_INTERVAL 0.00000095367431640625 /* 1/2**20, good till 2200 */ ^ ./../libev/ev.c:691:7: warning: '__OPTIMIZE_SIZE__' is not defined, evaluates to 0 [-Wundef] #if __OPTIMIZE_SIZE__ ^ ./../libev/ev.c:699:5: warning: '__amd64' is not defined, evaluates to 0 [-Wundef] #if ECB_GCC_AMD64 || ECB_MSVC_AMD64 ^ ./../libev/ev.c:687:24: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:699:5: warning: '__amd64__' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:687:35: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:699:5: warning: '__x86_64' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:687:48: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:699:5: warning: '__x86_64__' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:687:60: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:699:22: warning: '_M_AMD64' is not defined, evaluates to 0 [-Wundef] #if ECB_GCC_AMD64 || ECB_MSVC_AMD64 ^ ./../libev/ev.c:688:25: note: expanded from macro 'ECB_MSVC_AMD64' #define ECB_MSVC_AMD64 (_M_AMD64 || _M_X64) ^ ./../libev/ev.c:699:22: warning: '_M_X64' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:688:37: note: expanded from macro 'ECB_MSVC_AMD64' #define ECB_MSVC_AMD64 (_M_AMD64 || _M_X64) ^ ./../libev/ev.c:739:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef] #if ECB_CPP ^ ./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP' #define ECB_CPP (__cplusplus+0) ^ ./../libev/ev.c:751:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef] #if ECB_CPP ^ ./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP' #define ECB_CPP (__cplusplus+0) ^ ./../libev/ev.c:766:5: warning: 'ECB_NO_THREADS' is not defined, evaluates to 0 [-Wundef] #if ECB_NO_THREADS ^ ./../libev/ev.c:770:5: warning: 'ECB_NO_SMP' is not defined, evaluates to 0 [-Wundef] #if ECB_NO_SMP ^ ./../libev/ev.c:775:5: warning: '__xlC__' is not defined, evaluates to 0 [-Wundef] #if __xlC__ && ECB_CPP ^ ./../libev/ev.c:779:13: warning: '_MSC_VER' is not defined, evaluates to 0 [-Wundef] #if 1400 <= _MSC_VER ^ ./../libev/ev.c:786:9: warning: '__i386' is not defined, evaluates to 0 [-Wundef] #if __i386 || __i386__ ^ ./../libev/ev.c:786:19: warning: '__i386__' is not defined, evaluates to 0 [-Wundef] #if __i386 || __i386__ ^ ./../libev/ev.c:790:11: warning: '__amd64' is not defined, evaluates to 0 [-Wundef] #elif ECB_GCC_AMD64 ^ ./../libev/ev.c:687:24: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:790:11: warning: '__amd64__' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:687:35: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:790:11: warning: '__x86_64' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:687:48: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:790:11: warning: '__x86_64__' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:687:60: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:794:11: warning: '__powerpc__' is not defined, evaluates to 0 [-Wundef] #elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ ^ ./../libev/ev.c:794:26: warning: '__ppc__' is not defined, evaluates to 0 [-Wundef] #elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ ^ ./../libev/ev.c:794:37: warning: '__powerpc64__' is not defined, evaluates to 0 [-Wundef] #elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ ^ ./../libev/ev.c:794:54: warning: '__ppc64__' is not defined, evaluates to 0 [-Wundef] #elif __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ ^ ./../libev/ev.c:924:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef] #if ECB_CPP ^ ./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP' #define ECB_CPP (__cplusplus+0) ^ ./../libev/ev.c:981:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef] #if ECB_CPP11 ^ ./../libev/ev.c:735:20: note: expanded from macro 'ECB_CPP11' #define ECB_CPP11 (__cplusplus >= 201103L) ^ ./../libev/ev.c:989:5: warning: '_MSC_VER' is not defined, evaluates to 0 [-Wundef] #if _MSC_VER >= 1300 ^ ./../libev/ev.c:995:5: warning: '_MSC_VER' is not defined, evaluates to 0 [-Wundef] #if _MSC_VER >= 1500 ^ ./../libev/ev.c:1003:5: warning: '_MSC_VER' is not defined, evaluates to 0 [-Wundef] #if _MSC_VER >= 1400 ^ ./../libev/ev.c:1192:26: warning: implicit conversion loses integer precision: 'uint64_t' (aka 'unsigned long long') to 'unsigned int' [-Wshorten-64-to-32] return ecb_popcount32 (x) + ecb_popcount32 (x >> 32); ~~~~~~~~~~~~~~~~^~ ./../libev/ev.c:1054:49: note: expanded from macro 'ecb_popcount32' #define ecb_popcount32(x) __builtin_popcount (x) ~~~~~~~~~~~~~~~~~~ ^ ./../libev/ev.c:1213:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef] #if ECB_CPP ^ ./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP' #define ECB_CPP (__cplusplus+0) ^ ./../libev/ev.c:1374:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef] #if ECB_CPP ^ ./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP' #define ECB_CPP (__cplusplus+0) ^ ./../libev/ev.c:1409:5: warning: '__cplusplus' is not defined, evaluates to 0 [-Wundef] #if ECB_CPP ^ ./../libev/ev.c:734:20: note: expanded from macro 'ECB_CPP' #define ECB_CPP (__cplusplus+0) ^ ./../libev/ev.c:1425:5: warning: 'ecb_cplusplus_does_not_suck' is not defined, evaluates to 0 [-Wundef] #if ecb_cplusplus_does_not_suck ^ ./../libev/ev.c:1540:8: warning: '__i386' is not defined, evaluates to 0 [-Wundef] || __i386 || __i386__ \ ^ ./../libev/ev.c:1540:18: warning: '__i386__' is not defined, evaluates to 0 [-Wundef] || __i386 || __i386__ \ ^ ./../libev/ev.c:1541:8: warning: '__amd64' is not defined, evaluates to 0 [-Wundef] || ECB_GCC_AMD64 \ ^ ./../libev/ev.c:687:24: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:1541:8: warning: '__amd64__' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:687:35: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:1541:8: warning: '__x86_64' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:687:48: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:1541:8: warning: '__x86_64__' is not defined, evaluates to 0 [-Wundef] ./../libev/ev.c:687:60: note: expanded from macro 'ECB_GCC_AMD64' #define ECB_GCC_AMD64 (__amd64 || __amd64__ || __x86_64 || __x86_64__) ^ ./../libev/ev.c:1542:8: warning: '__powerpc__' is not defined, evaluates to 0 [-Wundef] || __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ \ ^ ./../libev/ev.c:1542:23: warning: '__ppc__' is not defined, evaluates to 0 [-Wundef] || __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ \ ^ ./../libev/ev.c:1542:34: warning: '__powerpc64__' is not defined, evaluates to 0 [-Wundef] || __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ \ ^ ./../libev/ev.c:1542:51: warning: '__ppc64__' is not defined, evaluates to 0 [-Wundef] || __powerpc__ || __ppc__ || __powerpc64__ || __ppc64__ \ ^ ./../libev/ev.c:1510:13: warning: comparison of integers of different signs: 'unsigned int' and 'int' [-Wsign-compare] if (e < (14 - 24)) /* might not be sharp, but is good enough */ ~ ^ ~~~~~~~ ./../libev/ev.c:1746:5: warning: 'ECB_MEMORY_FENCE_NEEDS_PTHREADS' is not defined, evaluates to 0 [-Wundef] #if ECB_MEMORY_FENCE_NEEDS_PTHREADS ^ ./../libev/ev.c:1774:5: warning: 'EV_NEED_SYSCALL' is not defined, evaluates to 0 [-Wundef] #if EV_NEED_SYSCALL ^ ./../libev/ev.c:1976:5: warning: 'EV_AVOID_STDIO' is not defined, evaluates to 0 [-Wundef] #if EV_AVOID_STDIO ^ ./../libev/ev.c:2005:5: warning: 'EV_AVOID_STDIO' is not defined, evaluates to 0 [-Wundef] #if EV_AVOID_STDIO ^ ./../libev/ev.c:2050:5: warning: 'EV_AVOID_STDIO' is not defined, evaluates to 0 [-Wundef] #if EV_AVOID_STDIO ^ ./../libev/ev.c:2080:5: warning: 'EV_SELECT_IS_WINSOCKET' is not defined, evaluates to 0 [-Wundef] #if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP ^ ./../libev/ev.c:2080:31: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef] #if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP ^ ./../libev/ev.c:2083:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_IOCP ^ In file included from nio4r_ext.c:6: In file included from ./../libev/ev.c:2130: ./../libev/ev_vars.h:88:24: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef] #if defined(_WIN32) || EV_GENWRAP ^ ./../libev/ev_vars.h:102:21: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_EPOLL || EV_GENWRAP ^ ./../libev/ev_vars.h:110:24: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_LINUXAIO || EV_GENWRAP ^ ./../libev/ev_vars.h:121:23: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_IOURING || EV_GENWRAP ^ ./../libev/ev_vars.h:159:20: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_PORT || EV_GENWRAP ^ ./../libev/ev_vars.h:164:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_IOCP || EV_GENWRAP ^ ./../libev/ev_vars.h:164:20: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_IOCP || EV_GENWRAP ^ ./../libev/ev_vars.h:216:23: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_INOTIFY || EV_GENWRAP ^ ./../libev/ev_vars.h:224:24: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_SIGNALFD || EV_GENWRAP ^ ./../libev/ev_vars.h:230:23: warning: 'EV_GENWRAP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_TIMERFD || EV_GENWRAP ^ In file included from nio4r_ext.c:6: ./../libev/ev.c:2136:31: warning: 'extern' variable has an initializer [-Wextern-initializer] EV_API_DECL struct ev_loop *ev_default_loop_ptr = 0; /* needs to be initialised to make it a definition despite extern */ ^ ./../libev/ev.c:2227:7: warning: implicit conversion loses integer precision: 'long' to '__darwin_suseconds_t' (aka 'int') [-Wshorten-64-to-32] EV_TV_SET (tv, delay); ^~~~~~~~~~~~~~~~~~~~~ ./../libev/ev.c:591:65: note: expanded from macro 'EV_TV_SET' # define EV_TV_SET(tv,t) do { tv.tv_sec = (long)t; tv.tv_usec = (long)((t - tv.tv_sec) * 1e6); } while (0) ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./../libev/ev.c:2249:19: warning: comparison of integers of different signs: 'int' and 'unsigned long' [-Wsign-compare] if (elem * ncur > MALLOC_ROUND - sizeof (void *) * 4) ~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ./../libev/ev.c:2402:5: warning: 'EV_SELECT_IS_WINSOCKET' is not defined, evaluates to 0 [-Wundef] #if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP ^ ./../libev/ev.c:2402:31: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef] #if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP ^ ./../libev/ev.c:2619:18: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32] k = minpos - heap; ~ ~~~~~~~^~~~~~ ./../libev/ev.c:3073:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_IOCP ^ In file included from nio4r_ext.c:6: In file included from ./../libev/ev.c:3080: ./../libev/ev_kqueue.c:116:34: warning: implicit conversion loses integer precision: 'uintptr_t' (aka 'unsigned long') to 'int' [-Wshorten-64-to-32] int fd = kqueue_events [i].ident; ~~ ~~~~~~~~~~~~~~~~~~^~~~~ ./../libev/ev_kqueue.c:120:39: warning: implicit conversion loses integer precision: 'intptr_t' (aka 'long') to 'int' [-Wshorten-64-to-32] int err = kqueue_events [i].data; ~~~ ~~~~~~~~~~~~~~~~~~^~~~ In file included from nio4r_ext.c:6: In file included from ./../libev/ev.c:3095: ./../libev/ev_select.c:57:5: warning: 'EV_SELECT_IS_WINSOCKET' is not defined, evaluates to 0 [-Wundef] #if EV_SELECT_IS_WINSOCKET ^ ./../libev/ev_select.c:109:24: warning: implicit conversion loses integer precision: 'unsigned long' to 'fd_mask' (aka 'int') [-Wshorten-64-to-32] fd_mask mask = 1UL << (fd % NFDBITS); ~~~~ ~~~~^~~~~~~~~~~~~~~~~ ./../libev/ev_select.c:176:11: warning: 'EV_SELECT_IS_WINSOCKET' is not defined, evaluates to 0 [-Wundef] #if EV_SELECT_IS_WINSOCKET ^ ./../libev/ev_select.c:147:3: warning: implicit conversion loses integer precision: 'long' to '__darwin_suseconds_t' (aka 'int') [-Wshorten-64-to-32] EV_TV_SET (tv, timeout); ^~~~~~~~~~~~~~~~~~~~~~~ ./../libev/ev.c:591:65: note: expanded from macro 'EV_TV_SET' # define EV_TV_SET(tv,t) do { tv.tv_sec = (long)t; tv.tv_usec = (long)((t - tv.tv_sec) * 1e6); } while (0) ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from nio4r_ext.c:6: In file included from ./../libev/ev.c:3095: ./../libev/ev_select.c:259:34: warning: implicit conversion loses integer precision: 'unsigned long' to 'fd_mask' (aka 'int') [-Wshorten-64-to-32] fd_mask mask = 1UL << bit; ~~~~ ~~~~^~~~~~ In file included from nio4r_ext.c:6: ./../libev/ev.c:3318:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_IOCP ^ ./../libev/ev.c:3409:5: warning: 'EV_USE_IOCP' is not defined, evaluates to 0 [-Wundef] #if EV_USE_IOCP ^ ./../libev/ev.c:4417:34: warning: '&' within '|' [-Wbitwise-op-parentheses] fd_change (EV_A_ fd, w->events & EV__IOFDSET | EV_ANFD_REIFY); ~~~~~~~~~~^~~~~~~~~~~~~ ~ ./../libev/ev.c:4417:34: note: place parentheses around the '&' expression to silence this warning fd_change (EV_A_ fd, w->events & EV__IOFDSET | EV_ANFD_REIFY); ^ ( ) 89 warnings generated. compiling selector.c selector.c:301:26: error: incompatible function pointer types passing 'VALUE (*)(VALUE *)' (aka 'unsigned long (*)(unsigned long *)') to parameter of type 'VALUE (*)(VALUE)' (aka 'unsigned long (*)(unsigned long)') [-Wincompatible-function-pointer-types] return rb_ensure(func, (VALUE)args, NIO_Selector_unlock, self); ^~~~ /Users/uche/.asdf/installs/ruby/3.1.2/include/ruby-3.1.0/ruby/internal/iterator.h:425:25: note: passing argument to parameter 'b_proc' here VALUE rb_ensure(VALUE (*b_proc)(VALUE), VALUE data1, VALUE (*e_proc)(VALUE), VALUE data2); ^ 1 error generated. make: *** [selector.o] Error 1 make failed, exit code 2
Yah i am facing the exact same problem i would like to the solution to this!!
from nio4r.
ioquatix
commented on July 17, 2024
selector.c:301:26: error: incompatible function pointer types passing 'VALUE (*)(VALUE *)' (aka 'unsigned long (*)(unsigned long *)') to parameter of type 'VALUE (*)(VALUE)' (aka 'unsigned long (*)(unsigned long)') [-Wincompatible-function-pointer-types]
return rb_ensure(func, (VALUE)args, NIO_Selector_unlock, self);
^~~~
/Users/uche/.asdf/installs/ruby/3.1.2/include/ruby-3.1.0/ruby/internal/iterator.h:425:25: note: passing argument to parameter 'b_proc' here
VALUE rb_ensure(VALUE (*b_proc)(VALUE), VALUE data1, VALUE (*e_proc)(VALUE), VALUE data2);
^
1 error generated.
This particular error should be easily fixable, if no one has made a PR, I'll try to look at it over the weekend.
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efxtv
commented on July 17, 2024
Same problem.
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ioquatix
commented on July 17, 2024
@urchymanny what hardware and system are you compiling on?
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efxtv
commented on July 17, 2024
Aarch64 Android
…On Sun, 2 Apr, 2023, 4:10 pm Samuel Williams, ***@***.***> wrote:
@urchymanny <https://github.com/urchymanny> what hardware and system are
you compiling on?
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thetermuxuser
commented on July 17, 2024
On Termux on an Android! @urchymanny
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ioquatix
commented on July 17, 2024
I see, so it's a different compiler that's more strict, causing the issues.
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thesamesam
commented on July 17, 2024
I see, so it's a different compiler that's more strict, causing the issues.
Yeah, this is Clang 16 which makes -Wincompatible-function-pointer-types an error by default. I think this is a (partial) dupe of (or the other way around, w/e) #290.
Cheers for the quick fix!
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ioquatix
commented on July 17, 2024
Yeah, that makes sense, I suppose the original code wasn't really valid.
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thetermuxuser
commented on July 17, 2024
Ohk i get it! No problem then
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thetermuxuser
commented on July 17, 2024
Thanks for the help!
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- 2.5.7 CRuby on Windows native extension compilation failing? HOT 3
- Missing return statement in function returning non-void HOT 6
- Why was the file /ext/nio4r/nio4r_ext.c added to ignore? HOT 1
- version `GLIBC_2.28' not found HOT 7
- Windows Build HOT 3
- OpenSSL tests fail - uninitialized constant OpenSSL HOT 8
- Are epoll/kqueue not supported? HOT 2
- RFE - Split out the pure Ruby version into its own library HOT 8
- Current warnings on M1 Mac HOT 6
- clang: selector.c:301:26: error: incompatible function pointer types HOT 5
- Selector.select throws "private method 'select' called for #<NIO::Selector:0x00007ff9b830fca0> (NoMethodError)" HOT 5
- jruby compile warnings
- Error installing on M1 with Ruby 3.x HOT 7
- Ruby head - can't compile on Ubuntu or macOS HOT 3
- Error installing 2.5.9 on M1 w. ruby 3.3.0-dev HOT 3
- Segmentation fault error when upgrading nio4r from 2.5.9 to 2.6.0 HOT 7
- 2.6.0 and 2.6.1 missing in changelog HOT 1
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