configure:30357: result: no configure:30451: checking for check named check - version >= 0.9.2 configure:30524: gcc -o conftest -g -O2 conftest.c -lcheck >&5 conftest.c: In function 'main': conftest.c:57: warning: incompatible implicit declaration of built-in function 'strdup' configure:30527: $? = 0 configure:30533: ./conftest configure:30536: $? = 1 configure: program exited with status 1 configure: failed program was: