Error on compile and few newbie questions

[Dragon Negro]

Hi everybody, I'm new here and with SQLCipher. And first of all, I'm
Spanish so sorry for my mistakes ;)

I tried to compile the source code on linux, I solved some problems
with configure but now in the step "make" I get this error:
./.libs/libsqlite3.so: undefined reference to `EVP_CipherInit'
./.libs/libsqlite3.so: undefined reference to `EVP_CIPHER_iv_length'
./.libs/libsqlite3.so: undefined reference to
`OPENSSL_add_all_algorithms_noconf'
./.libs/libsqlite3.so: undefined reference to
`EVP_CIPHER_CTX_set_padding'
./.libs/libsqlite3.so: undefined reference to `PKCS5_PBKDF2_HMAC_SHA1'
./.libs/libsqlite3.so: undefined reference to `RAND_pseudo_bytes'
./.libs/libsqlite3.so: undefined reference to `EVP_get_cipherbyname'
./.libs/libsqlite3.so: undefined reference to `EVP_CIPHER_key_length'
./.libs/libsqlite3.so: undefined reference to `EVP_CipherFinal'
./.libs/libsqlite3.so: undefined reference to `EVP_CIPHER_CTX_cleanup'
./.libs/libsqlite3.so: undefined reference to `EVP_CipherUpdate'
collect2: ld returned 1 exit status
make: *** [sqlite3] Error 1

How I can fix that?
Another questions...
Is SQLCipher a substitute or I need SQLite with SQLCipher in my
proyect?
When I compile that, Is it work for all platform? I mean... I include
that in my proyect and all done, isn't it?

Again, sorry for my mistakes, I hope you understand me.
See you!

[Nick Parker]

Hello Dragon Negro,

It appears that it can not find the OpenSSL libcrypto, can you share how
you ran .configure? Additional information on building from source is
available here (http://sqlcipher.net/introduction/). SQLCipher includes
SQLite, but also contains page level encryption.

--
Nick Parker

[Dragon Negro]

Thanks for the answer.

I use this command: ../sqlite/configure CFLAGS="-DSQLITE_HAS_CODEC"
LDFLAGS="/usr/lib/i386-linux-gnu/libcrypto.so.1.0.0" --with-
tclconfig='/usr/lib/tcl8.4'
I see in examples libcrypto.a, -lcrypto and another path, but none
works for me, libcrypto.so.1.0.0 is the only one i found.

[Nick Parker]

Hi Dragon Negro,

Could you try installing the dev package for OpenSSL? I don't know what
package manager you are using, on Ubuntu it would look like this:

sudo apt-get install libssl-dev

This should allow you to perform a ./configure with dynamic linking
against libcrypto.

--
Nick Parker

[Dragon Negro]

I have libssl-dev installed, but i tried again with dynamic linking
and it works (an error typing /-lcrypto instead of -lcrypto after
install the package). Now all see rigth, no errors' messages. I feel
stupid, however, thanks for your time, Nick!!
See you!

[Nick Parker]

Hi Dragon Negro,

Glad to hear you got everything working!

--
Nick Parker