https://stackoverflow.com/questions/52327290/linking-openssl-with-webassembly
Looks very similar... 'target_link_libraries(mainTest crypto) after that it all worked without warnings.' On Mon, May 20, 2019 at 1:56 AM Richard Levitte <levi...@openssl.org> wrote: > The issue isn't with any defined or not so defined macro, but most > probably rather with how you're loading the library in the 3rd party > code base. Could it be that you're linking with libssl only? > > Cheers, > Richard > > On Fri, 10 May 2019 22:29:36 +0200, > Sunghyun Park wrote: > > > > Hi, all. Thanks for your help, I could finish compilation to the end. > > However, athough I successfully compiled with _no-asm_ options, I found > a problem when loading the > > compiled library in the 3rd party code base. > > When looking into the source code, the definition of some function seems > to require a specific > > preprocessor to be compiled. > > (For example, PEM_write_bio_DSAPrivateKey needs '#define OPENSSL_FIPS'.) > > I installed openssl-1.0.2r.tar.gz and only provided no-asm for > configuration. > > Am I missing some dependencies or necessary options? > > The error I'm facing is as follows: > > > > error: undefined symbol: AES_ctr128_encrypt > > warning: To disable errors for undefined symbols use `-s > ERROR_ON_UNDEFINED_SYMBOLS=0` > > error: undefined symbol: AES_set_encrypt_key > > error: undefined symbol: BIO_ctrl > > error: undefined symbol: BIO_free > > error: undefined symbol: BIO_new > > error: undefined symbol: BIO_s_mem > > error: undefined symbol: BN_bn2bin > > error: undefined symbol: BN_free > > error: undefined symbol: BN_is_bit_set > > error: undefined symbol: BN_new > > error: undefined symbol: BN_num_bits > > error: undefined symbol: BN_set_word > > error: undefined symbol: CRYPTO_free > > error: undefined symbol: CRYPTO_malloc > > error: undefined symbol: DSA_free > > error: undefined symbol: DSA_generate_key > > error: undefined symbol: DSA_generate_parameters_ex > > error: undefined symbol: DSA_new > > error: undefined symbol: EC_KEY_free > > error: undefined symbol: EC_KEY_generate_key > > error: undefined symbol: EC_KEY_get0_group > > error: undefined symbol: EC_KEY_get0_public_key > > error: undefined symbol: EC_KEY_new_by_curve_name > > error: undefined symbol: EC_KEY_set_asn1_flag > > error: undefined symbol: EC_POINT_point2oct > > > > .... > > > > Any advice would be a great help! > > Thank you. > > > > On Thu, May 9, 2019 at 10:43 PM Dr Paul Dale <paul.d...@oracle.com> > wrote: > > > > Configure with the _no-asm_ option. > > > > It will be a **lot** slower. > > > > Pauli > > -- > > Dr Paul Dale | Cryptographer | Network Security & Encryption > > Phone +61 7 3031 7217 > > Oracle Australia > > > > On 10 May 2019, at 3:33 pm, Sunghyun Park <sun...@umich.edu> > wrote: > > > > Nice to meet you all :) > > > > I faced a problem while building assembly code in OpenSSL (e.g., > crypto/x86_64cpuid.s) > > with Emscripten. > > Since Emscripten does not support compilation for assembly code > (As far as I know), I'm > > wondering if there is any version of OpenSSL that does not > require compiling assembly > > code. > > Or, if there is anyone who experienced the similar problem, > please share your experience. > > > > Thank you! > > > > -- > > Best, Sung > > > > -- > > Best, Sung > > > > > -- > Richard Levitte levi...@openssl.org > OpenSSL Project http://www.openssl.org/~levitte/ >
