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Aug 23rd, 2013
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  1. find_library: checking for mysql_query() in -lmysqlclient... -------------------- no
  2.  
  3. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.0.0 -lpthread -ldl -lobjc "
  4. checked program was:
  5. /* begin */
  6. 1: #include "ruby.h"
  7. 2:
  8. 3: int main(int argc, char **argv)
  9. 4: {
  10. 5: return 0;
  11. 6: }
  12. /* end */
  13.  
  14. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.0.0 -lmysqlclient -lpthread -ldl -lobjc "
  15. conftest.c: In function ‘t’:
  16. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  17. conftest.c:5: error: (Each undeclared identifier is reported only once
  18. conftest.c:5: error: for each function it appears in.)
  19. checked program was:
  20. /* begin */
  21. 1: #include "ruby.h"
  22. 2:
  23. 3: /*top*/
  24. 4: extern int t(void);
  25. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  26. 6: int main(int argc, char **argv)
  27. 7: {
  28. 8: if (argc > 1000000) {
  29. 9: printf("%p", &t);
  30. 10: }
  31. 11:
  32. 12: return 0;
  33. 13: }
  34. /* end */
  35.  
  36. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.0.0 -lmysqlclient -lpthread -ldl -lobjc "
  37. conftest.c: In function ‘t’:
  38. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  39. ld: library not found for -lmysqlclient
  40. collect2: ld returned 1 exit status
  41. checked program was:
  42. /* begin */
  43. 1: #include "ruby.h"
  44. 2:
  45. 3: /*top*/
  46. 4: extern int t(void);
  47. 5: int t(void) { mysql_query(); return 0; }
  48. 6: int main(int argc, char **argv)
  49. 7: {
  50. 8: if (argc > 1000000) {
  51. 9: printf("%p", &t);
  52. 10: }
  53. 11:
  54. 12: return 0;
  55. 13: }
  56. /* end */
  57.  
  58. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.0.0 -lmysqlclient -lpthread -ldl -lobjc "
  59. conftest.c: In function ‘t’:
  60. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  61. conftest.c:5: error: (Each undeclared identifier is reported only once
  62. conftest.c:5: error: for each function it appears in.)
  63. checked program was:
  64. /* begin */
  65. 1: #include "ruby.h"
  66. 2:
  67. 3: /*top*/
  68. 4: extern int t(void);
  69. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  70. 6: int main(int argc, char **argv)
  71. 7: {
  72. 8: if (argc > 1000000) {
  73. 9: printf("%p", &t);
  74. 10: }
  75. 11:
  76. 12: return 0;
  77. 13: }
  78. /* end */
  79.  
  80. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.0.0 -lmysqlclient -lpthread -ldl -lobjc "
  81. conftest.c: In function ‘t’:
  82. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  83. ld: library not found for -lmysqlclient
  84. collect2: ld returned 1 exit status
  85. checked program was:
  86. /* begin */
  87. 1: #include "ruby.h"
  88. 2:
  89. 3: /*top*/
  90. 4: extern int t(void);
  91. 5: int t(void) { mysql_query(); return 0; }
  92. 6: int main(int argc, char **argv)
  93. 7: {
  94. 8: if (argc > 1000000) {
  95. 9: printf("%p", &t);
  96. 10: }
  97. 11:
  98. 12: return 0;
  99. 13: }
  100. /* end */
  101.  
  102. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.0.0 -lmysqlclient -lpthread -ldl -lobjc "
  103. conftest.c: In function ‘t’:
  104. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  105. conftest.c:5: error: (Each undeclared identifier is reported only once
  106. conftest.c:5: error: for each function it appears in.)
  107. checked program was:
  108. /* begin */
  109. 1: #include "ruby.h"
  110. 2:
  111. 3: /*top*/
  112. 4: extern int t(void);
  113. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  114. 6: int main(int argc, char **argv)
  115. 7: {
  116. 8: if (argc > 1000000) {
  117. 9: printf("%p", &t);
  118. 10: }
  119. 11:
  120. 12: return 0;
  121. 13: }
  122. /* end */
  123.  
  124. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.0.0 -lmysqlclient -lpthread -ldl -lobjc "
  125. conftest.c: In function ‘t’:
  126. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  127. ld: warning: directory '/usr/local//mysql' following -L not found
  128. ld: library not found for -lmysqlclient
  129. collect2: ld returned 1 exit status
  130. checked program was:
  131. /* begin */
  132. 1: #include "ruby.h"
  133. 2:
  134. 3: /*top*/
  135. 4: extern int t(void);
  136. 5: int t(void) { mysql_query(); return 0; }
  137. 6: int main(int argc, char **argv)
  138. 7: {
  139. 8: if (argc > 1000000) {
  140. 9: printf("%p", &t);
  141. 10: }
  142. 11:
  143. 12: return 0;
  144. 13: }
  145. /* end */
  146.  
  147. --------------------
  148.  
  149. have_library: checking for main() in -lm... -------------------- yes
  150.  
  151. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.0.0 -lm -lpthread -ldl -lobjc "
  152. conftest.c: In function ‘t’:
  153. conftest.c:5: error: ‘main’ undeclared (first use in this function)
  154. conftest.c:5: error: (Each undeclared identifier is reported only once
  155. conftest.c:5: error: for each function it appears in.)
  156. checked program was:
  157. /* begin */
  158. 1: #include "ruby.h"
  159. 2:
  160. 3: /*top*/
  161. 4: extern int t(void);
  162. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))main; return 0; }
  163. 6: int main(int argc, char **argv)
  164. 7: {
  165. 8: if (argc > 1000000) {
  166. 9: printf("%p", &t);
  167. 10: }
  168. 11:
  169. 12: return 0;
  170. 13: }
  171. /* end */
  172.  
  173. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lruby.2.0.0 -lm -lpthread -ldl -lobjc "
  174. conftest.c: In function ‘t’:
  175. conftest.c:5: warning: implicit declaration of function ‘main’
  176. checked program was:
  177. /* begin */
  178. 1: #include "ruby.h"
  179. 2:
  180. 3: /*top*/
  181. 4: extern int t(void);
  182. 5: int t(void) { main(); return 0; }
  183. 6: int main(int argc, char **argv)
  184. 7: {
  185. 8: if (argc > 1000000) {
  186. 9: printf("%p", &t);
  187. 10: }
  188. 11:
  189. 12: return 0;
  190. 13: }
  191. /* end */
  192.  
  193. --------------------
  194.  
  195. find_library: checking for mysql_query() in -lmysqlclient... -------------------- no
  196.  
  197. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lm -lruby.2.0.0 -lmysqlclient -lm -lpthread -ldl -lobjc "
  198. conftest.c: In function ‘t’:
  199. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  200. conftest.c:5: error: (Each undeclared identifier is reported only once
  201. conftest.c:5: error: for each function it appears in.)
  202. checked program was:
  203. /* begin */
  204. 1: #include "ruby.h"
  205. 2:
  206. 3: /*top*/
  207. 4: extern int t(void);
  208. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  209. 6: int main(int argc, char **argv)
  210. 7: {
  211. 8: if (argc > 1000000) {
  212. 9: printf("%p", &t);
  213. 10: }
  214. 11:
  215. 12: return 0;
  216. 13: }
  217. /* end */
  218.  
  219. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lm -lruby.2.0.0 -lmysqlclient -lm -lpthread -ldl -lobjc "
  220. conftest.c: In function ‘t’:
  221. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  222. ld: library not found for -lmysqlclient
  223. collect2: ld returned 1 exit status
  224. checked program was:
  225. /* begin */
  226. 1: #include "ruby.h"
  227. 2:
  228. 3: /*top*/
  229. 4: extern int t(void);
  230. 5: int t(void) { mysql_query(); return 0; }
  231. 6: int main(int argc, char **argv)
  232. 7: {
  233. 8: if (argc > 1000000) {
  234. 9: printf("%p", &t);
  235. 10: }
  236. 11:
  237. 12: return 0;
  238. 13: }
  239. /* end */
  240.  
  241. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lm -lruby.2.0.0 -lmysqlclient -lm -lpthread -ldl -lobjc "
  242. conftest.c: In function ‘t’:
  243. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  244. conftest.c:5: error: (Each undeclared identifier is reported only once
  245. conftest.c:5: error: for each function it appears in.)
  246. checked program was:
  247. /* begin */
  248. 1: #include "ruby.h"
  249. 2:
  250. 3: /*top*/
  251. 4: extern int t(void);
  252. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  253. 6: int main(int argc, char **argv)
  254. 7: {
  255. 8: if (argc > 1000000) {
  256. 9: printf("%p", &t);
  257. 10: }
  258. 11:
  259. 12: return 0;
  260. 13: }
  261. /* end */
  262.  
  263. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lm -lruby.2.0.0 -lmysqlclient -lm -lpthread -ldl -lobjc "
  264. conftest.c: In function ‘t’:
  265. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  266. ld: library not found for -lmysqlclient
  267. collect2: ld returned 1 exit status
  268. checked program was:
  269. /* begin */
  270. 1: #include "ruby.h"
  271. 2:
  272. 3: /*top*/
  273. 4: extern int t(void);
  274. 5: int t(void) { mysql_query(); return 0; }
  275. 6: int main(int argc, char **argv)
  276. 7: {
  277. 8: if (argc > 1000000) {
  278. 9: printf("%p", &t);
  279. 10: }
  280. 11:
  281. 12: return 0;
  282. 13: }
  283. /* end */
  284.  
  285. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lm -lruby.2.0.0 -lmysqlclient -lm -lpthread -ldl -lobjc "
  286. conftest.c: In function ‘t’:
  287. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  288. conftest.c:5: error: (Each undeclared identifier is reported only once
  289. conftest.c:5: error: for each function it appears in.)
  290. checked program was:
  291. /* begin */
  292. 1: #include "ruby.h"
  293. 2:
  294. 3: /*top*/
  295. 4: extern int t(void);
  296. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  297. 6: int main(int argc, char **argv)
  298. 7: {
  299. 8: if (argc > 1000000) {
  300. 9: printf("%p", &t);
  301. 10: }
  302. 11:
  303. 12: return 0;
  304. 13: }
  305. /* end */
  306.  
  307. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lm -lruby.2.0.0 -lmysqlclient -lm -lpthread -ldl -lobjc "
  308. conftest.c: In function ‘t’:
  309. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  310. ld: warning: directory '/usr/local//mysql' following -L not found
  311. ld: library not found for -lmysqlclient
  312. collect2: ld returned 1 exit status
  313. checked program was:
  314. /* begin */
  315. 1: #include "ruby.h"
  316. 2:
  317. 3: /*top*/
  318. 4: extern int t(void);
  319. 5: int t(void) { mysql_query(); return 0; }
  320. 6: int main(int argc, char **argv)
  321. 7: {
  322. 8: if (argc > 1000000) {
  323. 9: printf("%p", &t);
  324. 10: }
  325. 11:
  326. 12: return 0;
  327. 13: }
  328. /* end */
  329.  
  330. --------------------
  331.  
  332. have_library: checking for main() in -lz... -------------------- yes
  333.  
  334. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lm -lruby.2.0.0 -lz -lm -lpthread -ldl -lobjc "
  335. conftest.c: In function ‘t’:
  336. conftest.c:5: error: ‘main’ undeclared (first use in this function)
  337. conftest.c:5: error: (Each undeclared identifier is reported only once
  338. conftest.c:5: error: for each function it appears in.)
  339. checked program was:
  340. /* begin */
  341. 1: #include "ruby.h"
  342. 2:
  343. 3: /*top*/
  344. 4: extern int t(void);
  345. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))main; return 0; }
  346. 6: int main(int argc, char **argv)
  347. 7: {
  348. 8: if (argc > 1000000) {
  349. 9: printf("%p", &t);
  350. 10: }
  351. 11:
  352. 12: return 0;
  353. 13: }
  354. /* end */
  355.  
  356. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lm -lruby.2.0.0 -lz -lm -lpthread -ldl -lobjc "
  357. conftest.c: In function ‘t’:
  358. conftest.c:5: warning: implicit declaration of function ‘main’
  359. checked program was:
  360. /* begin */
  361. 1: #include "ruby.h"
  362. 2:
  363. 3: /*top*/
  364. 4: extern int t(void);
  365. 5: int t(void) { main(); return 0; }
  366. 6: int main(int argc, char **argv)
  367. 7: {
  368. 8: if (argc > 1000000) {
  369. 9: printf("%p", &t);
  370. 10: }
  371. 11:
  372. 12: return 0;
  373. 13: }
  374. /* end */
  375.  
  376. --------------------
  377.  
  378. find_library: checking for mysql_query() in -lmysqlclient... -------------------- no
  379.  
  380. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  381. conftest.c: In function ‘t’:
  382. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  383. conftest.c:5: error: (Each undeclared identifier is reported only once
  384. conftest.c:5: error: for each function it appears in.)
  385. checked program was:
  386. /* begin */
  387. 1: #include "ruby.h"
  388. 2:
  389. 3: /*top*/
  390. 4: extern int t(void);
  391. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  392. 6: int main(int argc, char **argv)
  393. 7: {
  394. 8: if (argc > 1000000) {
  395. 9: printf("%p", &t);
  396. 10: }
  397. 11:
  398. 12: return 0;
  399. 13: }
  400. /* end */
  401.  
  402. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  403. conftest.c: In function ‘t’:
  404. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  405. ld: library not found for -lmysqlclient
  406. collect2: ld returned 1 exit status
  407. checked program was:
  408. /* begin */
  409. 1: #include "ruby.h"
  410. 2:
  411. 3: /*top*/
  412. 4: extern int t(void);
  413. 5: int t(void) { mysql_query(); return 0; }
  414. 6: int main(int argc, char **argv)
  415. 7: {
  416. 8: if (argc > 1000000) {
  417. 9: printf("%p", &t);
  418. 10: }
  419. 11:
  420. 12: return 0;
  421. 13: }
  422. /* end */
  423.  
  424. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  425. conftest.c: In function ‘t’:
  426. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  427. conftest.c:5: error: (Each undeclared identifier is reported only once
  428. conftest.c:5: error: for each function it appears in.)
  429. checked program was:
  430. /* begin */
  431. 1: #include "ruby.h"
  432. 2:
  433. 3: /*top*/
  434. 4: extern int t(void);
  435. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  436. 6: int main(int argc, char **argv)
  437. 7: {
  438. 8: if (argc > 1000000) {
  439. 9: printf("%p", &t);
  440. 10: }
  441. 11:
  442. 12: return 0;
  443. 13: }
  444. /* end */
  445.  
  446. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  447. conftest.c: In function ‘t’:
  448. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  449. ld: library not found for -lmysqlclient
  450. collect2: ld returned 1 exit status
  451. checked program was:
  452. /* begin */
  453. 1: #include "ruby.h"
  454. 2:
  455. 3: /*top*/
  456. 4: extern int t(void);
  457. 5: int t(void) { mysql_query(); return 0; }
  458. 6: int main(int argc, char **argv)
  459. 7: {
  460. 8: if (argc > 1000000) {
  461. 9: printf("%p", &t);
  462. 10: }
  463. 11:
  464. 12: return 0;
  465. 13: }
  466. /* end */
  467.  
  468. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  469. conftest.c: In function ‘t’:
  470. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  471. conftest.c:5: error: (Each undeclared identifier is reported only once
  472. conftest.c:5: error: for each function it appears in.)
  473. checked program was:
  474. /* begin */
  475. 1: #include "ruby.h"
  476. 2:
  477. 3: /*top*/
  478. 4: extern int t(void);
  479. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  480. 6: int main(int argc, char **argv)
  481. 7: {
  482. 8: if (argc > 1000000) {
  483. 9: printf("%p", &t);
  484. 10: }
  485. 11:
  486. 12: return 0;
  487. 13: }
  488. /* end */
  489.  
  490. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  491. conftest.c: In function ‘t’:
  492. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  493. ld: warning: directory '/usr/local//mysql' following -L not found
  494. ld: library not found for -lmysqlclient
  495. collect2: ld returned 1 exit status
  496. checked program was:
  497. /* begin */
  498. 1: #include "ruby.h"
  499. 2:
  500. 3: /*top*/
  501. 4: extern int t(void);
  502. 5: int t(void) { mysql_query(); return 0; }
  503. 6: int main(int argc, char **argv)
  504. 7: {
  505. 8: if (argc > 1000000) {
  506. 9: printf("%p", &t);
  507. 10: }
  508. 11:
  509. 12: return 0;
  510. 13: }
  511. /* end */
  512.  
  513. --------------------
  514.  
  515. have_library: checking for main() in -lsocket... -------------------- no
  516.  
  517. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lsocket -lz -lm -lpthread -ldl -lobjc "
  518. conftest.c: In function ‘t’:
  519. conftest.c:5: error: ‘main’ undeclared (first use in this function)
  520. conftest.c:5: error: (Each undeclared identifier is reported only once
  521. conftest.c:5: error: for each function it appears in.)
  522. checked program was:
  523. /* begin */
  524. 1: #include "ruby.h"
  525. 2:
  526. 3: /*top*/
  527. 4: extern int t(void);
  528. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))main; return 0; }
  529. 6: int main(int argc, char **argv)
  530. 7: {
  531. 8: if (argc > 1000000) {
  532. 9: printf("%p", &t);
  533. 10: }
  534. 11:
  535. 12: return 0;
  536. 13: }
  537. /* end */
  538.  
  539. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lsocket -lz -lm -lpthread -ldl -lobjc "
  540. conftest.c: In function ‘t’:
  541. conftest.c:5: warning: implicit declaration of function ‘main’
  542. ld: library not found for -lsocket
  543. collect2: ld returned 1 exit status
  544. checked program was:
  545. /* begin */
  546. 1: #include "ruby.h"
  547. 2:
  548. 3: /*top*/
  549. 4: extern int t(void);
  550. 5: int t(void) { main(); return 0; }
  551. 6: int main(int argc, char **argv)
  552. 7: {
  553. 8: if (argc > 1000000) {
  554. 9: printf("%p", &t);
  555. 10: }
  556. 11:
  557. 12: return 0;
  558. 13: }
  559. /* end */
  560.  
  561. --------------------
  562.  
  563. find_library: checking for mysql_query() in -lmysqlclient... -------------------- no
  564.  
  565. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  566. conftest.c: In function ‘t’:
  567. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  568. conftest.c:5: error: (Each undeclared identifier is reported only once
  569. conftest.c:5: error: for each function it appears in.)
  570. checked program was:
  571. /* begin */
  572. 1: #include "ruby.h"
  573. 2:
  574. 3: /*top*/
  575. 4: extern int t(void);
  576. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  577. 6: int main(int argc, char **argv)
  578. 7: {
  579. 8: if (argc > 1000000) {
  580. 9: printf("%p", &t);
  581. 10: }
  582. 11:
  583. 12: return 0;
  584. 13: }
  585. /* end */
  586.  
  587. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  588. conftest.c: In function ‘t’:
  589. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  590. ld: library not found for -lmysqlclient
  591. collect2: ld returned 1 exit status
  592. checked program was:
  593. /* begin */
  594. 1: #include "ruby.h"
  595. 2:
  596. 3: /*top*/
  597. 4: extern int t(void);
  598. 5: int t(void) { mysql_query(); return 0; }
  599. 6: int main(int argc, char **argv)
  600. 7: {
  601. 8: if (argc > 1000000) {
  602. 9: printf("%p", &t);
  603. 10: }
  604. 11:
  605. 12: return 0;
  606. 13: }
  607. /* end */
  608.  
  609. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  610. conftest.c: In function ‘t’:
  611. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  612. conftest.c:5: error: (Each undeclared identifier is reported only once
  613. conftest.c:5: error: for each function it appears in.)
  614. checked program was:
  615. /* begin */
  616. 1: #include "ruby.h"
  617. 2:
  618. 3: /*top*/
  619. 4: extern int t(void);
  620. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  621. 6: int main(int argc, char **argv)
  622. 7: {
  623. 8: if (argc > 1000000) {
  624. 9: printf("%p", &t);
  625. 10: }
  626. 11:
  627. 12: return 0;
  628. 13: }
  629. /* end */
  630.  
  631. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  632. conftest.c: In function ‘t’:
  633. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  634. ld: library not found for -lmysqlclient
  635. collect2: ld returned 1 exit status
  636. checked program was:
  637. /* begin */
  638. 1: #include "ruby.h"
  639. 2:
  640. 3: /*top*/
  641. 4: extern int t(void);
  642. 5: int t(void) { mysql_query(); return 0; }
  643. 6: int main(int argc, char **argv)
  644. 7: {
  645. 8: if (argc > 1000000) {
  646. 9: printf("%p", &t);
  647. 10: }
  648. 11:
  649. 12: return 0;
  650. 13: }
  651. /* end */
  652.  
  653. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  654. conftest.c: In function ‘t’:
  655. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  656. conftest.c:5: error: (Each undeclared identifier is reported only once
  657. conftest.c:5: error: for each function it appears in.)
  658. checked program was:
  659. /* begin */
  660. 1: #include "ruby.h"
  661. 2:
  662. 3: /*top*/
  663. 4: extern int t(void);
  664. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  665. 6: int main(int argc, char **argv)
  666. 7: {
  667. 8: if (argc > 1000000) {
  668. 9: printf("%p", &t);
  669. 10: }
  670. 11:
  671. 12: return 0;
  672. 13: }
  673. /* end */
  674.  
  675. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  676. conftest.c: In function ‘t’:
  677. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  678. ld: warning: directory '/usr/local//mysql' following -L not found
  679. ld: library not found for -lmysqlclient
  680. collect2: ld returned 1 exit status
  681. checked program was:
  682. /* begin */
  683. 1: #include "ruby.h"
  684. 2:
  685. 3: /*top*/
  686. 4: extern int t(void);
  687. 5: int t(void) { mysql_query(); return 0; }
  688. 6: int main(int argc, char **argv)
  689. 7: {
  690. 8: if (argc > 1000000) {
  691. 9: printf("%p", &t);
  692. 10: }
  693. 11:
  694. 12: return 0;
  695. 13: }
  696. /* end */
  697.  
  698. --------------------
  699.  
  700. have_library: checking for main() in -lnsl... -------------------- no
  701.  
  702. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lnsl -lz -lm -lpthread -ldl -lobjc "
  703. conftest.c: In function ‘t’:
  704. conftest.c:5: error: ‘main’ undeclared (first use in this function)
  705. conftest.c:5: error: (Each undeclared identifier is reported only once
  706. conftest.c:5: error: for each function it appears in.)
  707. checked program was:
  708. /* begin */
  709. 1: #include "ruby.h"
  710. 2:
  711. 3: /*top*/
  712. 4: extern int t(void);
  713. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))main; return 0; }
  714. 6: int main(int argc, char **argv)
  715. 7: {
  716. 8: if (argc > 1000000) {
  717. 9: printf("%p", &t);
  718. 10: }
  719. 11:
  720. 12: return 0;
  721. 13: }
  722. /* end */
  723.  
  724. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lnsl -lz -lm -lpthread -ldl -lobjc "
  725. conftest.c: In function ‘t’:
  726. conftest.c:5: warning: implicit declaration of function ‘main’
  727. ld: library not found for -lnsl
  728. collect2: ld returned 1 exit status
  729. checked program was:
  730. /* begin */
  731. 1: #include "ruby.h"
  732. 2:
  733. 3: /*top*/
  734. 4: extern int t(void);
  735. 5: int t(void) { main(); return 0; }
  736. 6: int main(int argc, char **argv)
  737. 7: {
  738. 8: if (argc > 1000000) {
  739. 9: printf("%p", &t);
  740. 10: }
  741. 11:
  742. 12: return 0;
  743. 13: }
  744. /* end */
  745.  
  746. --------------------
  747.  
  748. find_library: checking for mysql_query() in -lmysqlclient... -------------------- no
  749.  
  750. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  751. conftest.c: In function ‘t’:
  752. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  753. conftest.c:5: error: (Each undeclared identifier is reported only once
  754. conftest.c:5: error: for each function it appears in.)
  755. checked program was:
  756. /* begin */
  757. 1: #include "ruby.h"
  758. 2:
  759. 3: /*top*/
  760. 4: extern int t(void);
  761. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  762. 6: int main(int argc, char **argv)
  763. 7: {
  764. 8: if (argc > 1000000) {
  765. 9: printf("%p", &t);
  766. 10: }
  767. 11:
  768. 12: return 0;
  769. 13: }
  770. /* end */
  771.  
  772. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  773. conftest.c: In function ‘t’:
  774. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  775. ld: library not found for -lmysqlclient
  776. collect2: ld returned 1 exit status
  777. checked program was:
  778. /* begin */
  779. 1: #include "ruby.h"
  780. 2:
  781. 3: /*top*/
  782. 4: extern int t(void);
  783. 5: int t(void) { mysql_query(); return 0; }
  784. 6: int main(int argc, char **argv)
  785. 7: {
  786. 8: if (argc > 1000000) {
  787. 9: printf("%p", &t);
  788. 10: }
  789. 11:
  790. 12: return 0;
  791. 13: }
  792. /* end */
  793.  
  794. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  795. conftest.c: In function ‘t’:
  796. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  797. conftest.c:5: error: (Each undeclared identifier is reported only once
  798. conftest.c:5: error: for each function it appears in.)
  799. checked program was:
  800. /* begin */
  801. 1: #include "ruby.h"
  802. 2:
  803. 3: /*top*/
  804. 4: extern int t(void);
  805. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  806. 6: int main(int argc, char **argv)
  807. 7: {
  808. 8: if (argc > 1000000) {
  809. 9: printf("%p", &t);
  810. 10: }
  811. 11:
  812. 12: return 0;
  813. 13: }
  814. /* end */
  815.  
  816. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  817. conftest.c: In function ‘t’:
  818. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  819. ld: library not found for -lmysqlclient
  820. collect2: ld returned 1 exit status
  821. checked program was:
  822. /* begin */
  823. 1: #include "ruby.h"
  824. 2:
  825. 3: /*top*/
  826. 4: extern int t(void);
  827. 5: int t(void) { mysql_query(); return 0; }
  828. 6: int main(int argc, char **argv)
  829. 7: {
  830. 8: if (argc > 1000000) {
  831. 9: printf("%p", &t);
  832. 10: }
  833. 11:
  834. 12: return 0;
  835. 13: }
  836. /* end */
  837.  
  838. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  839. conftest.c: In function ‘t’:
  840. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  841. conftest.c:5: error: (Each undeclared identifier is reported only once
  842. conftest.c:5: error: for each function it appears in.)
  843. checked program was:
  844. /* begin */
  845. 1: #include "ruby.h"
  846. 2:
  847. 3: /*top*/
  848. 4: extern int t(void);
  849. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  850. 6: int main(int argc, char **argv)
  851. 7: {
  852. 8: if (argc > 1000000) {
  853. 9: printf("%p", &t);
  854. 10: }
  855. 11:
  856. 12: return 0;
  857. 13: }
  858. /* end */
  859.  
  860. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  861. conftest.c: In function ‘t’:
  862. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  863. ld: warning: directory '/usr/local//mysql' following -L not found
  864. ld: library not found for -lmysqlclient
  865. collect2: ld returned 1 exit status
  866. checked program was:
  867. /* begin */
  868. 1: #include "ruby.h"
  869. 2:
  870. 3: /*top*/
  871. 4: extern int t(void);
  872. 5: int t(void) { mysql_query(); return 0; }
  873. 6: int main(int argc, char **argv)
  874. 7: {
  875. 8: if (argc > 1000000) {
  876. 9: printf("%p", &t);
  877. 10: }
  878. 11:
  879. 12: return 0;
  880. 13: }
  881. /* end */
  882.  
  883. --------------------
  884.  
  885. have_library: checking for main() in -lmygcc... -------------------- no
  886.  
  887. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmygcc -lz -lm -lpthread -ldl -lobjc "
  888. conftest.c: In function ‘t’:
  889. conftest.c:5: error: ‘main’ undeclared (first use in this function)
  890. conftest.c:5: error: (Each undeclared identifier is reported only once
  891. conftest.c:5: error: for each function it appears in.)
  892. checked program was:
  893. /* begin */
  894. 1: #include "ruby.h"
  895. 2:
  896. 3: /*top*/
  897. 4: extern int t(void);
  898. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))main; return 0; }
  899. 6: int main(int argc, char **argv)
  900. 7: {
  901. 8: if (argc > 1000000) {
  902. 9: printf("%p", &t);
  903. 10: }
  904. 11:
  905. 12: return 0;
  906. 13: }
  907. /* end */
  908.  
  909. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmygcc -lz -lm -lpthread -ldl -lobjc "
  910. conftest.c: In function ‘t’:
  911. conftest.c:5: warning: implicit declaration of function ‘main’
  912. ld: library not found for -lmygcc
  913. collect2: ld returned 1 exit status
  914. checked program was:
  915. /* begin */
  916. 1: #include "ruby.h"
  917. 2:
  918. 3: /*top*/
  919. 4: extern int t(void);
  920. 5: int t(void) { main(); return 0; }
  921. 6: int main(int argc, char **argv)
  922. 7: {
  923. 8: if (argc > 1000000) {
  924. 9: printf("%p", &t);
  925. 10: }
  926. 11:
  927. 12: return 0;
  928. 13: }
  929. /* end */
  930.  
  931. --------------------
  932.  
  933. find_library: checking for mysql_query() in -lmysqlclient... -------------------- no
  934.  
  935. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  936. conftest.c: In function ‘t’:
  937. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  938. conftest.c:5: error: (Each undeclared identifier is reported only once
  939. conftest.c:5: error: for each function it appears in.)
  940. checked program was:
  941. /* begin */
  942. 1: #include "ruby.h"
  943. 2:
  944. 3: /*top*/
  945. 4: extern int t(void);
  946. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  947. 6: int main(int argc, char **argv)
  948. 7: {
  949. 8: if (argc > 1000000) {
  950. 9: printf("%p", &t);
  951. 10: }
  952. 11:
  953. 12: return 0;
  954. 13: }
  955. /* end */
  956.  
  957. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  958. conftest.c: In function ‘t’:
  959. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  960. ld: library not found for -lmysqlclient
  961. collect2: ld returned 1 exit status
  962. checked program was:
  963. /* begin */
  964. 1: #include "ruby.h"
  965. 2:
  966. 3: /*top*/
  967. 4: extern int t(void);
  968. 5: int t(void) { mysql_query(); return 0; }
  969. 6: int main(int argc, char **argv)
  970. 7: {
  971. 8: if (argc > 1000000) {
  972. 9: printf("%p", &t);
  973. 10: }
  974. 11:
  975. 12: return 0;
  976. 13: }
  977. /* end */
  978.  
  979. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  980. conftest.c: In function ‘t’:
  981. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  982. conftest.c:5: error: (Each undeclared identifier is reported only once
  983. conftest.c:5: error: for each function it appears in.)
  984. checked program was:
  985. /* begin */
  986. 1: #include "ruby.h"
  987. 2:
  988. 3: /*top*/
  989. 4: extern int t(void);
  990. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  991. 6: int main(int argc, char **argv)
  992. 7: {
  993. 8: if (argc > 1000000) {
  994. 9: printf("%p", &t);
  995. 10: }
  996. 11:
  997. 12: return 0;
  998. 13: }
  999. /* end */
  1000.  
  1001. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  1002. conftest.c: In function ‘t’:
  1003. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  1004. ld: library not found for -lmysqlclient
  1005. collect2: ld returned 1 exit status
  1006. checked program was:
  1007. /* begin */
  1008. 1: #include "ruby.h"
  1009. 2:
  1010. 3: /*top*/
  1011. 4: extern int t(void);
  1012. 5: int t(void) { mysql_query(); return 0; }
  1013. 6: int main(int argc, char **argv)
  1014. 7: {
  1015. 8: if (argc > 1000000) {
  1016. 9: printf("%p", &t);
  1017. 10: }
  1018. 11:
  1019. 12: return 0;
  1020. 13: }
  1021. /* end */
  1022.  
  1023. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  1024. conftest.c: In function ‘t’:
  1025. conftest.c:5: error: ‘mysql_query’ undeclared (first use in this function)
  1026. conftest.c:5: error: (Each undeclared identifier is reported only once
  1027. conftest.c:5: error: for each function it appears in.)
  1028. checked program was:
  1029. /* begin */
  1030. 1: #include "ruby.h"
  1031. 2:
  1032. 3: /*top*/
  1033. 4: extern int t(void);
  1034. 5: int t(void) { void ((*volatile p)()); p = (void ((*)()))mysql_query; return 0; }
  1035. 6: int main(int argc, char **argv)
  1036. 7: {
  1037. 8: if (argc > 1000000) {
  1038. 9: printf("%p", &t);
  1039. 10: }
  1040. 11:
  1041. 12: return 0;
  1042. 13: }
  1043. /* end */
  1044.  
  1045. "gcc-4.2 -o conftest -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/x86_64-darwin10.8.0 -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0/ruby/backward -I/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/include/ruby-2.0.0 -I. -I/usr/local/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -D_DARWIN_UNLIMITED_SELECT -D_REENTRANT -I/usr/local/opt/libyaml/include -I/usr/local/opt/readline/include -I/usr/local/opt/libksba/include -I/usr/local/opt/openssl/include -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 -Wshorten-64-to-32 -Wimplicit-function-declaration -fno-common -pipe conftest.c -L. -L/Users/charliekim/.rvm/rubies/ruby-2.0.0-p247/lib -L/usr/local/ -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -L/usr/local//mysql -L. -fstack-protector -L/usr/local/opt/libyaml/lib -L/usr/local/opt/readline/lib -L/usr/local/opt/libksba/lib -L/usr/local/opt/openssl/lib -lz -lm -lruby.2.0.0 -lmysqlclient -lz -lm -lpthread -ldl -lobjc "
  1046. conftest.c: In function ‘t’:
  1047. conftest.c:5: warning: implicit declaration of function ‘mysql_query’
  1048. ld: warning: directory '/usr/local//mysql' following -L not found
  1049. ld: library not found for -lmysqlclient
  1050. collect2: ld returned 1 exit status
  1051. checked program was:
  1052. /* begin */
  1053. 1: #include "ruby.h"
  1054. 2:
  1055. 3: /*top*/
  1056. 4: extern int t(void);
  1057. 5: int t(void) { mysql_query(); return 0; }
  1058. 6: int main(int argc, char **argv)
  1059. 7: {
  1060. 8: if (argc > 1000000) {
  1061. 9: printf("%p", &t);
  1062. 10: }
  1063. 11:
  1064. 12: return 0;
  1065. 13: }
  1066. /* end */
  1067.  
  1068. --------------------
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