have_header: checking for sys/types.h... -------------------- yes

"clang -o conftest -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/x86_64-darwin17 -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/ruby/backward -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0 -I. -I/Users/moto/.rbenv/versions/2.4.1/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens  -pipe -Wall -O2 conftest.c  -L. -L/Users/moto/.rbenv/versions/2.4.1/lib -L. -L/Users/moto/.rbenv/versions/2.4.1/lib  -fstack-protector -L/usr/local/lib     -lruby-static -framework CoreFoundation  -lpthread -lgmp -ldl -lobjc "
ld: warning: text-based stub file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation.tbd and library file /System/Library/Frameworks//CoreFoundation.framework/CoreFoundation are out of sync. Falling back to library file for linking.
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main(int argc, char **argv)
4: {
5:   return 0;
6: }
/* end */

"clang -E -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/x86_64-darwin17 -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/ruby/backward -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0 -I. -I/Users/moto/.rbenv/versions/2.4.1/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens  -pipe -Wall -O2  conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <sys/types.h>
/* end */

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

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

"clang -E -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/x86_64-darwin17 -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/ruby/backward -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0 -I. -I/Users/moto/.rbenv/versions/2.4.1/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens  -pipe -Wall -O2  conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <stdint.h>
/* end */

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

have_type: checking for int8_t in ruby.h,sys/types.h,stdint.h... -------------------- yes

"clang -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/x86_64-darwin17 -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/ruby/backward -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0 -I. -I/Users/moto/.rbenv/versions/2.4.1/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens  -pipe -Wall -O2   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <ruby.h>
4: #include <sys/types.h>
5: #include <stdint.h>
6: 
7: /*top*/
8: typedef int8_t conftest_type;
9: int conftestval[sizeof(conftest_type)?1:-1];
/* end */

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

have_type: checking for uint8_t in ruby.h,sys/types.h,stdint.h... -------------------- yes

"clang -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/x86_64-darwin17 -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/ruby/backward -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0 -I. -I/Users/moto/.rbenv/versions/2.4.1/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens  -pipe -Wall -O2   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <ruby.h>
4: #include <sys/types.h>
5: #include <stdint.h>
6: 
7: /*top*/
8: typedef uint8_t conftest_type;
9: int conftestval[sizeof(conftest_type)?1:-1];
/* end */

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

have_type: checking for int16_t in ruby.h,sys/types.h,stdint.h... -------------------- yes

"clang -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/x86_64-darwin17 -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/ruby/backward -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0 -I. -I/Users/moto/.rbenv/versions/2.4.1/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens  -pipe -Wall -O2   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <ruby.h>
4: #include <sys/types.h>
5: #include <stdint.h>
6: 
7: /*top*/
8: typedef int16_t conftest_type;
9: int conftestval[sizeof(conftest_type)?1:-1];
/* end */

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

have_type: checking for uint16_t in ruby.h,sys/types.h,stdint.h... -------------------- yes

"clang -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/x86_64-darwin17 -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/ruby/backward -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0 -I. -I/Users/moto/.rbenv/versions/2.4.1/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens  -pipe -Wall -O2   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <ruby.h>
4: #include <sys/types.h>
5: #include <stdint.h>
6: 
7: /*top*/
8: typedef uint16_t conftest_type;
9: int conftestval[sizeof(conftest_type)?1:-1];
/* end */

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

have_type: checking for int32_t in ruby.h,sys/types.h,stdint.h... -------------------- yes

"clang -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/x86_64-darwin17 -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/ruby/backward -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0 -I. -I/Users/moto/.rbenv/versions/2.4.1/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens  -pipe -Wall -O2   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <ruby.h>
4: #include <sys/types.h>
5: #include <stdint.h>
6: 
7: /*top*/
8: typedef int32_t conftest_type;
9: int conftestval[sizeof(conftest_type)?1:-1];
/* end */

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

"clang -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/x86_64-darwin17 -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0/ruby/backward -I/Users/moto/.rbenv/versions/2.4.1/include/ruby-2.4.0 -I. -I/Users/moto/.rbenv/versions/2.4.1/include  -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT   -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wno-tautological-compare -Wno-parentheses-equality -Wno-constant-logical-operand -Wno-self-assign -Wunused-variable -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wshorten-64-to-32 -Wimplicit-function-declaration -Wdivision-by-zero -Wdeprecated-declarations -Wextra-tokens  -pipe -Wall -O2   -c conftest.c"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: #include <ruby.h>
4: #include <sys/types.h>
5: #include <stdint.h>
6: 
7: /*top*/
8: typedef uint32_t conftest_type;
9: int conftestval[sizeof(conftest_type)?1:-1];
/* end */