Question

[Jeff Lu]

I've downloaded and install cygwin and it went ok

But when compiling programs using dbm functions I got undefined errors.
Please see attached error file.

compile with this command:
gcc -o /home/jeff/getzip.cgi getzip.c utils.c



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utils.c:7: warning: initialization makes integer from pointer without a cast
utils.c: In function `BannerAds':
utils.c:2513: warning: function returns address of local variable
utils.c:2518: warning: function returns address of local variable
utils.c: In function `restaurantAds':
utils.c:2580: warning: function returns address of local variable
utils.c:2585: warning: function returns address of local variable
/cygdrive/c/WINDOWS/TEMP/ccxH9Der.o(.text+0x225):getzip.c: undefined reference to `fcloseall'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x45e5):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x4645):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x4662):utils.c: undefined reference to `_imp__dbm_firstkey'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x46a2):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x4745):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x49a9):utils.c: undefined reference to `_imp__dbm_nextkey'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x49d1):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6a8f):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6b53):utils.c: undefined reference to `_imp__dbm_firstkey'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6bad):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6bf9):utils.c: undefined reference to `_imp__dbm_nextkey'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6c21):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6c6b):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6d5e):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6de7):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6ee1):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6f58):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x6f8f):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x7983):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x7ba8):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x7bc5):utils.c: undefined reference to `_imp__dbm_firstkey'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x7c09):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x7d50):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x7e7f):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x7ee0):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x8324):utils.c: undefined reference to `_imp__dbm_nextkey'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x8350):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x8e3e):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x8ef3):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x8f3e):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x9453):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x94ae):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x95f6):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x96cf):utils.c: undefined reference to `_imp__dbm_store'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x96e1):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x9ad2):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x9b44):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x9b8a):utils.c: undefined reference to `_imp__dbm_store'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x9bbd):utils.c: undefined reference to `_imp__dbm_store'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x9bcf):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x9c0e):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x9c5e):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0x9c9d):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0xb6bb):utils.c: undefined reference to `_imp__dbm_open'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0xb71d):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0xb73a):utils.c: undefined reference to `_imp__dbm_firstkey'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0xb77a):utils.c: undefined reference to `_imp__dbm_fetch'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0xb7ed):utils.c: undefined reference to `_imp__dbm_close'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0xb9f5):utils.c: undefined reference to `_imp__dbm_nextkey'
/cygdrive/c/WINDOWS/TEMP/ccHu8AEr.o(.text+0xba1d):utils.c: undefined reference to `_imp__dbm_close'
collect2: ld returned 1 exit status
make: *** [getzip] Error 1