File: //opt/passenger/buildout/ruby/ruby-2.1.10-x86_64-linux/mkmf.log
have_header: checking for alloca.h... -------------------- yes
"gcc -o conftest -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g conftest.c -L. -L/opt/alt/ruby21/lib64 -Wl,-R/opt/alt/ruby21/lib64 -L. -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -L/opt/alt/openssl/lib64 -L/opt/alt/ruby21/lib64 -Wl,-rpath=/opt/alt/openssl/lib64,-rpath=/opt/alt/ruby21/lib64 -fstack-protector -rdynamic -Wl,-export-dynamic -m64 -Wl,-R -Wl,/opt/alt/ruby21/lib64 -L/opt/alt/ruby21/lib64 -lruby -lpthread -ldl -lcrypt -lm -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: int main(int argc, char **argv)
4: {
5: return 0;
6: }
/* end */
"gcc -E -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <alloca.h>
/* end */
--------------------
have_header: checking for ruby/version.h... -------------------- yes
"gcc -E -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby/version.h>
/* end */
--------------------
have_header: checking for ruby/io.h... -------------------- yes
"gcc -E -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby/io.h>
/* end */
--------------------
have_header: checking for ruby/thread.h... -------------------- yes
"gcc -E -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby/thread.h>
/* end */
--------------------
have_var: checking for ruby_version[0] in ruby/version.h... -------------------- yes
"gcc -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g -m64 -c conftest.c"
conftest.c: In function ‘t’:
conftest.c:15:45: warning: variable ‘p’ set but not used [-Wunused-but-set-variable]
int t(void) { const volatile void *volatile p; p = &(&ruby_version[0])[0]; return 0; }
^
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby/version.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { const volatile void *volatile p; p = &(&ruby_version[0])[0]; return 0; }
/* end */
--------------------
have_func: checking for rb_thread_io_blocking_region() in ruby/io.h... -------------------- yes
"gcc -o conftest -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g conftest.c -L. -L/opt/alt/ruby21/lib64 -Wl,-R/opt/alt/ruby21/lib64 -L. -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -L/opt/alt/openssl/lib64 -L/opt/alt/ruby21/lib64 -Wl,-rpath=/opt/alt/openssl/lib64,-rpath=/opt/alt/ruby21/lib64 -fstack-protector -rdynamic -Wl,-export-dynamic -m64 -Wl,-R -Wl,/opt/alt/ruby21/lib64 -L/opt/alt/ruby21/lib64 -lruby -lpthread -ldl -lcrypt -lm -lc"
conftest.c: In function ‘t’:
conftest.c:15:57: error: ‘rb_thread_io_blocking_region’ undeclared (first use in this function); did you mean ‘rb_thread_blocking_region’?
int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_thread_io_blocking_region; return 0; }
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
rb_thread_blocking_region
conftest.c:15:57: note: each undeclared identifier is reported only once for each function it appears in
conftest.c:15:32: warning: variable ‘p’ set but not used [-Wunused-but-set-variable]
int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_thread_io_blocking_region; return 0; }
^
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby/io.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_thread_io_blocking_region; return 0; }
/* end */
"gcc -o conftest -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g conftest.c -L. -L/opt/alt/ruby21/lib64 -Wl,-R/opt/alt/ruby21/lib64 -L. -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -L/opt/alt/openssl/lib64 -L/opt/alt/ruby21/lib64 -Wl,-rpath=/opt/alt/openssl/lib64,-rpath=/opt/alt/ruby21/lib64 -fstack-protector -rdynamic -Wl,-export-dynamic -m64 -Wl,-R -Wl,/opt/alt/ruby21/lib64 -L/opt/alt/ruby21/lib64 -lruby -lpthread -ldl -lcrypt -lm -lc"
conftest.c: In function ‘t’:
conftest.c:15:15: warning: implicit declaration of function ‘rb_thread_io_blocking_region’; did you mean ‘rb_thread_blocking_region’? [-Wimplicit-function-declaration]
int t(void) { rb_thread_io_blocking_region(); return 0; }
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
rb_thread_blocking_region
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby/io.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { rb_thread_io_blocking_region(); return 0; }
/* end */
--------------------
have_func: checking for rb_thread_call_without_gvl() in ruby/thread.h... -------------------- yes
"gcc -o conftest -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g conftest.c -L. -L/opt/alt/ruby21/lib64 -Wl,-R/opt/alt/ruby21/lib64 -L. -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -L/opt/alt/openssl/lib64 -L/opt/alt/ruby21/lib64 -Wl,-rpath=/opt/alt/openssl/lib64,-rpath=/opt/alt/ruby21/lib64 -fstack-protector -rdynamic -Wl,-export-dynamic -m64 -Wl,-R -Wl,/opt/alt/ruby21/lib64 -L/opt/alt/ruby21/lib64 -lruby -lpthread -ldl -lcrypt -lm -lc"
conftest.c: In function ‘t’:
conftest.c:15:32: warning: variable ‘p’ set but not used [-Wunused-but-set-variable]
int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_thread_call_without_gvl; return 0; }
^
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby/thread.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_thread_call_without_gvl; return 0; }
/* end */
--------------------
have_func: checking for &rb_thread_call_without_gvl() in ruby/thread.h... -------------------- yes
"gcc -o conftest -I/opt/alt/ruby21/include/ruby-2.1.0/x86_64-linux -I/opt/alt/ruby21/include/ruby-2.1.0/ruby/backward -I/opt/alt/ruby21/include/ruby-2.1.0 -I/opt/passenger/src/ruby_native_extension -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -I/opt/alt/openssl/include -fPIC -g conftest.c -L. -L/opt/alt/ruby21/lib64 -Wl,-R/opt/alt/ruby21/lib64 -L. -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection -fcf-protection -L/opt/alt/openssl/lib64 -L/opt/alt/ruby21/lib64 -Wl,-rpath=/opt/alt/openssl/lib64,-rpath=/opt/alt/ruby21/lib64 -fstack-protector -rdynamic -Wl,-export-dynamic -m64 -Wl,-R -Wl,/opt/alt/ruby21/lib64 -L/opt/alt/ruby21/lib64 -lruby -lpthread -ldl -lcrypt -lm -lc"
conftest.c: In function ‘t’:
conftest.c:15:45: warning: variable ‘p’ set but not used [-Wunused-but-set-variable]
int t(void) { const volatile void *volatile p; p = (const volatile void *)&rb_thread_call_without_gvl; return 0; }
^
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <ruby/thread.h>
4:
5: /*top*/
6: extern int t(void);
7: int main(int argc, char **argv)
8: {
9: if (argc > 1000000) {
10: printf("%p", &t);
11: }
12:
13: return 0;
14: }
15: int t(void) { const volatile void *volatile p; p = (const volatile void *)&rb_thread_call_without_gvl; return 0; }
/* end */
--------------------