have_local_library: checking for notmuch_database_create in libnotmuch.dylib... -------------------- no

"xcrun clang -o conftest -I../../lib -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/universal-darwin14 -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/ruby/backward -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0 -I. -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT    -g -Os -pipe -DHAVE_GCC_SYNC_BUILTINS conftest.c  -L. -L/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib -L. -L/usr/local/lib    -arch x86_64 -arch i386   -lruby.2.0.0  -lpthread -ldl -lobjc "
ld: warning: directory not found for option '-L/usr/local/lib'
ld: warning: directory not found for option '-L/usr/local/lib'
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main(int argc, char **argv)
4: {
5:   return 0;
6: }
/* end */

"xcrun clang -o conftest -I../../lib -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/universal-darwin14 -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/ruby/backward -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0 -I. -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT    -g -Os -pipe -DHAVE_GCC_SYNC_BUILTINS conftest.c  -L. -L/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib -L. -L/usr/local/lib    -arch x86_64 -arch i386   -lruby.2.0.0 ../../lib/libnotmuch.dylib -lpthread -ldl -lobjc "
ld: warning: directory not found for option '-L/usr/local/lib'
ld: warning: directory not found for option '-L/usr/local/lib'
ld: warning: ignoring file ../../lib/libnotmuch.dylib, file was built for x86_64 which is not the architecture being linked (i386): ../../lib/libnotmuch.dylib
Undefined symbols for architecture i386:
  "_notmuch_database_create", referenced from:
      _t in conftest-2cad94.o
ld: symbol(s) not found for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)
checked program was:
/* begin */
 1: #include "ruby.h"
 2: 
 3: #include <notmuch.h>
 4: 
 5: /*top*/
 6: extern int t(void);
 7: int t(void) { void ((*volatile p)()); p = (void ((*)()))notmuch_database_create; return 0; }
 8: int main(int argc, char **argv)
 9: {
10:   if (argc > 1000000) {
11:     printf("%p", &t);
12:   }
13: 
14:   return 0;
15: }
/* end */

"xcrun clang -o conftest -I../../lib -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/universal-darwin14 -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0/ruby/backward -I/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/include/ruby-2.0.0 -I. -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT    -g -Os -pipe -DHAVE_GCC_SYNC_BUILTINS conftest.c  -L. -L/System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib -L. -L/usr/local/lib    -arch x86_64 -arch i386   -lruby.2.0.0 ../../lib/libnotmuch.dylib -lpthread -ldl -lobjc "
conftest.c:7:39: error: too few arguments to function call, expected 2, have 0
int t(void) { notmuch_database_create(); return 0; }
              ~~~~~~~~~~~~~~~~~~~~~~~ ^
../../lib/notmuch.h:234:1: note: 'notmuch_database_create' declared here
notmuch_status_t
^
1 error generated.
checked program was:
/* begin */
 1: #include "ruby.h"
 2: 
 3: #include <notmuch.h>
 4: 
 5: /*top*/
 6: extern int t(void);
 7: int t(void) { notmuch_database_create(); return 0; }
 8: int main(int argc, char **argv)
 9: {
10:   if (argc > 1000000) {
11:     printf("%p", &t);
12:   }
13: 
14:   return 0;
15: }
/* end */

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