gistfile1.txt

find_header: checking for yaml.h... -------------------- yes

"gcc -E -I../../.ext/include/i386-solaris2.11 -I../.././include -I../.././ext/psych  -D_FILE_OFFSET_BITS=64  -I/opt/csw/include  -O3 -ggdb -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration  -fPIC  conftest.c -o conftest.i"
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: #include <yaml.h>
/* end */

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

find_library: checking for yaml_get_version() in -lyaml... -------------------- yes

"gcc -o conftest -I../../.ext/include/i386-solaris2.11 -I../.././include -I../.././ext/psych  -D_FILE_OFFSET_BITS=64  -I/opt/csw/include  -O3 -ggdb -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration  -fPIC conftest.c  -L. -L../.. -L/opt/csw/lib -L.       -lruby-static -lyaml  -lpthread -lrt -lsocket -ldl -lcrypt -lm   -lc"
conftest.c: In function ‘t’:
conftest.c:9:57: error: ‘yaml_get_version’ undeclared (first use in this function)
conftest.c:9:57: 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: int main(int argc, char **argv)
5: {
6:   return 0;
7: }
8: extern int t(void);
9: int t(void) { void ((*volatile p)()); p = (void ((*)()))yaml_get_version; return 0; }
/* end */

"gcc -o conftest -I../../.ext/include/i386-solaris2.11 -I../.././include -I../.././ext/psych  -D_FILE_OFFSET_BITS=64  -I/opt/csw/include  -O3 -ggdb -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration  -fPIC conftest.c  -L. -L../.. -L/opt/csw/lib -L.       -lruby-static -lyaml  -lpthread -lrt -lsocket -ldl -lcrypt -lm   -lc"
conftest.c: In function ‘t’:
conftest.c:9:1: warning: implicit declaration of function ‘yaml_get_version’
checked program was:
/* begin */
1: #include "ruby.h"
2:
3: /*top*/
4: int main(int argc, char **argv)
5: {
6:   return 0;
7: }
8: extern int t(void);
9: int t(void) { yaml_get_version(); return 0; }
/* end */

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

extconf.h is:
/* begin */
1: #ifndef EXTCONF_H
2: #define EXTCONF_H
3: #endif
/* end */

oms@solaris:~/.rvm/src/ruby-1.9.3-p448/ext/psych$