have_func: checking for rb_absint_size()... -------------------- yes

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I.     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic     -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby  -lpthread -lgmp -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 -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I.     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic     -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby  -lpthread -lgmp -ldl -lcrypt -lm   -lc"
conftest.c: In function ‘t’:
conftest.c:13:43: warning: cast between incompatible function types from ‘size_t (*)(VALUE,  int *)’ {aka ‘long unsigned int (*)(long unsigned int,  int *)’} to ‘void (*)()’ [-Wcast-function-type]
 int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_absint_size; return !p; }
                                           ^
checked program was:
/* begin */
 1: #include "ruby.h"
 2: 
 3: /*top*/
 4: extern int t(void);
 5: int main(int argc, char **argv)
 6: {
 7:   if (argc > 1000000) {
 8:     printf("%p", &t);
 9:   }
10: 
11:   return 0;
12: }
13: int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_absint_size; return !p; }
/* end */

--------------------

have_func: checking for rb_absint_singlebit_p()... -------------------- yes

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I.     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic     -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby  -lpthread -lgmp -ldl -lcrypt -lm   -lc"
conftest.c: In function ‘t’:
conftest.c:13:43: warning: cast between incompatible function types from ‘int (*)(VALUE)’ {aka ‘int (*)(long unsigned int)’} to ‘void (*)()’ [-Wcast-function-type]
 int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_absint_singlebit_p; return !p; }
                                           ^
checked program was:
/* begin */
 1: #include "ruby.h"
 2: 
 3: /*top*/
 4: extern int t(void);
 5: int main(int argc, char **argv)
 6: {
 7:   if (argc > 1000000) {
 8:     printf("%p", &t);
 9:   }
10: 
11:   return 0;
12: }
13: int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_absint_singlebit_p; return !p; }
/* end */

--------------------

have_func: checking for rb_wait_for_single_fd()... -------------------- yes

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I.     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic     -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby  -lpthread -lgmp -ldl -lcrypt -lm   -lc"
conftest.c: In function ‘t’:
conftest.c:13:57: error: ‘rb_wait_for_single_fd’ undeclared (first use in this function)
 int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_wait_for_single_fd; return !p; }
                                                         ^~~~~~~~~~~~~~~~~~~~~
conftest.c:13:57: note: each undeclared identifier is reported only once for each function it appears in
checked program was:
/* begin */
 1: #include "ruby.h"
 2: 
 3: /*top*/
 4: extern int t(void);
 5: int main(int argc, char **argv)
 6: {
 7:   if (argc > 1000000) {
 8:     printf("%p", &t);
 9:   }
10: 
11:   return 0;
12: }
13: int t(void) { void ((*volatile p)()); p = (void ((*)()))rb_wait_for_single_fd; return !p; }
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I.     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic     -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby  -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
 1: #include "ruby.h"
 2: 
 3: /*top*/
 4: extern int t(void);
 5: int main(int argc, char **argv)
 6: {
 7:   if (argc > 1000000) {
 8:     printf("%p", &t);
 9:   }
10: 
11:   return 0;
12: }
13: extern void rb_wait_for_single_fd();
14: int t(void) { rb_wait_for_single_fd(); return 0; }
/* end */

--------------------

have_header: checking for mysql.h... -------------------- yes

"gcc -E -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC  conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
/* end */

--------------------

have_header: checking for errmsg.h... -------------------- yes

"gcc -E -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC  conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <errmsg.h>
/* end */

--------------------

have_const: checking for SSL_MODE_DISABLED in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)SSL_MODE_DISABLED;
/* end */

--------------------

have_const: checking for SSL_MODE_PREFERRED in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)SSL_MODE_PREFERRED;
/* end */

--------------------

have_const: checking for SSL_MODE_REQUIRED in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)SSL_MODE_REQUIRED;
/* end */

--------------------

have_const: checking for SSL_MODE_VERIFY_CA in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)SSL_MODE_VERIFY_CA;
/* end */

--------------------

have_const: checking for SSL_MODE_VERIFY_IDENTITY in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)SSL_MODE_VERIFY_IDENTITY;
/* end */

--------------------

have_struct_member: checking for MYSQL.net.vio in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT   -c conftest.c"
checked program was:
/* begin */
 1: #include "ruby.h"
 2: 
 3: #include <mysql.h>
 4: 
 5: /*top*/
 6: int s = (char *)&((MYSQL*)0)->net.vio - (char *)0;
 7: int main(int argc, char **argv)
 8: {
 9:   return 0;
10: }
/* end */

--------------------

have_struct_member: checking for MYSQL.net.pvio in mysql.h... -------------------- no

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT   -c conftest.c"
conftest.c:6:35: error: ‘NET’ {aka ‘struct st_net’} has no member named ‘pvio’; did you mean ‘vio’?
 int s = (char *)&((MYSQL*)0)->net.pvio - (char *)0;
                                   ^~~~
                                   vio
checked program was:
/* begin */
 1: #include "ruby.h"
 2: 
 3: #include <mysql.h>
 4: 
 5: /*top*/
 6: int s = (char *)&((MYSQL*)0)->net.pvio - (char *)0;
 7: int main(int argc, char **argv)
 8: {
 9:   return 0;
10: }
/* end */

--------------------

have_const: checking for MYSQL_ENABLE_CLEARTEXT_PLUGIN in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)MYSQL_ENABLE_CLEARTEXT_PLUGIN;
/* end */

--------------------

have_const: checking for SERVER_QUERY_NO_GOOD_INDEX_USED in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)SERVER_QUERY_NO_GOOD_INDEX_USED;
/* end */

--------------------

have_const: checking for SERVER_QUERY_NO_INDEX_USED in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)SERVER_QUERY_NO_INDEX_USED;
/* end */

--------------------

have_const: checking for SERVER_QUERY_WAS_SLOW in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)SERVER_QUERY_WAS_SLOW;
/* end */

--------------------

have_const: checking for MYSQL_OPTION_MULTI_STATEMENTS_ON in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)MYSQL_OPTION_MULTI_STATEMENTS_ON;
/* end */

--------------------

have_const: checking for MYSQL_OPTION_MULTI_STATEMENTS_OFF in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef int conftest_type;
7: conftest_type conftestval = (int)MYSQL_OPTION_MULTI_STATEMENTS_OFF;
/* end */

--------------------

have_type: checking for my_bool in mysql.h... -------------------- yes

"gcc -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <mysql.h>
4: 
5: /*top*/
6: typedef my_bool conftest_type;
7: int conftestval[sizeof(conftest_type)?1:-1];
/* end */

--------------------

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Weverything -lpthread -lgmp -ldl -lcrypt -lm   -lc"
gcc: error: unrecognized command line option ‘-Weverything’
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-bad-function-cast -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-conditional-uninitialized -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-covered-switch-default -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-declaration-after-statement -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-disabled-macro-expansion -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-documentation-unknown-command -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-missing-field-initializers -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-missing-variable-declarations -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-padded -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-reserved-id-macro -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-sign-conversion -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-static-in-inline -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-switch-enum -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-undef -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-unreachable-code -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

"gcc -o conftest -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/x86_64-linux -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0/ruby/backward -I/home/mmakogin/.rvm/rubies/ruby-2.3.3/include/ruby-2.3.0 -I. -I/usr/include/mysql     -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat  -fPIC -DFULL_SSL_MODE_SUPPORT conftest.c  -L. -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L. -fstack-protector -rdynamic -Wl,-export-dynamic    -L/usr/lib/x86_64-linux-gnu -lmysqlclient -lpthread -lz -lm -lrt -latomic -ldl  -Wl,-R/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -L/home/mmakogin/.rvm/rubies/ruby-2.3.3/lib -lruby -Werror -Wno-used-but-marked-unused -lpthread -lgmp -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

