Build/documentation issue about openbazaar-go

[cpacia]

Ok I have a bug to fix

[hoffmabc]

Download OpenSSL source and put the openssl folder in the $GOPATH/src/github.com/xeodou/go-sqlcipher folder and try again.

[duosearch]

Thanks for the speedy response @hoffmabc. My attempt so far based on your comment:

cd $GOPATH
git clone https://github.com/openssl/openssl
mkdir -p $GOPATH/src/github.com/xeodou/go-sqlcipher/
mv openssl/ $GOPATH/src/github.com/xeodou/go-sqlcipher/
go get github.com/OpenBazaar/openbazaar-go

Same error... Can you post specific shell commands?

[tyler-smith]

If you use Homebrew this should work:

brew install openssl
brew link openssl --force

Then try again: go get github.com/OpenBazaar/openbazaar-go

[duosearch]

@tyler-smith Same error:

Justins-MacBook-Air:ob-go justin$ brew install openssl
==> Downloading https://homebrew.bintray.com/bottles/openssl-1.0.2h_1.el_capitan.bottle.tar.gz
######################################################################## 100.0%
==> Pouring openssl-1.0.2h_1.el_capitan.bottle.tar.gz
==> Caveats
A CA file has been bootstrapped using certificates from the system
keychain. To add additional certificates, place .pem files in
  /usr/local/etc/openssl/certs

and run
  /usr/local/opt/openssl/bin/c_rehash

This formula is keg-only, which means it was not symlinked into /usr/local.

Apple has deprecated use of OpenSSL in favor of its own TLS and crypto libraries

Generally there are no consequences of this for you. If you build your
own software and it requires this formula, you'll need to add to your
build variables:

    LDFLAGS:  -L/usr/local/opt/openssl/lib
    CPPFLAGS: -I/usr/local/opt/openssl/include

==> Summary
🍺  /usr/local/Cellar/openssl/1.0.2h_1: 1,691 files, 12M
Justins-MacBook-Air:ob-go justin$ brew link openssl --force
Linking /usr/local/Cellar/openssl/1.0.2h_1... 1601 symlinks created
Justins-MacBook-Air:ob-go justin$ go get github.com/OpenBazaar/openbazaar-go
# github.com/OpenBazaar/openbazaar-go/vendor/github.com/ipfs/go-ipfs/core/corehttp
src/github.com/OpenBazaar/openbazaar-go/vendor/github.com/ipfs/go-ipfs/core/corehttp/gateway_handler.go:241: invalid operation: ! string
# github.com/OpenBazaar/openbazaar-go/vendor/github.com/xeodou/go-sqlcipher
src/github.com/OpenBazaar/openbazaar-go/vendor/github.com/xeodou/go-sqlcipher/sqlite3-binding.c:16824:10: fatal error: 'openssl/rand.h' file not found

[hoffmabc]

wget https://www.openssl.org/source/openssl-1.0.1t.tar.gz
tar xzvf openssl-1.0.1t.tar.gz
cd openssl-1.0.1t
cp -rf include/openssl $GOPATH/src/github.com/OpenBazaar/openbazaar-go/vendor/github.com/xeodou/go-sqlcipher/
go get github.com/OpenBazaar/openbazaar-go

[duosearch]

@hoffmabc Oh man, this looked so promising because go get github.com/OpenBazaar/openbazaar-go took a lot more time. But it failed again...

[lots and lots of stuff]
( :; LIBDEPS="${LIBDEPS:--Wl,-search_paths_first -L.. -lssl -L.. -lcrypto  }"; LDCMD="${LDCMD:-cc}"; LDFLAGS="${LDFLAGS:--DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -arch x86_64 -O3 -DL_ENDIAN -Wall -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM}"; LIBPATH=`for x in $LIBDEPS; do echo $x; done | sed -e 's/^ *-L//;t' -e d | uniq`; LIBPATH=`echo $LIBPATH | sed -e 's/ /:/g'`; LD_LIBRARY_PATH=$LIBPATH:$LD_LIBRARY_PATH ${LDCMD} ${LDFLAGS} -o ${APPNAME:=clienthellotest} clienthellotest.o ${LIBDEPS} )
cc -I.. -I../include  -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -arch x86_64 -O3 -DL_ENDIAN -Wall -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM   -c -o dummytest.o dummytest.c
( :; LIBDEPS="${LIBDEPS:--Wl,-search_paths_first -L.. -lssl -L.. -lcrypto  }"; LDCMD="${LDCMD:-cc}"; LDFLAGS="${LDFLAGS:--DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -arch x86_64 -O3 -DL_ENDIAN -Wall -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM}"; LIBPATH=`for x in $LIBDEPS; do echo $x; done | sed -e 's/^ *-L//;t' -e d | uniq`; LIBPATH=`echo $LIBPATH | sed -e 's/ /:/g'`; LD_LIBRARY_PATH=$LIBPATH:$LD_LIBRARY_PATH ${LDCMD} ${LDFLAGS} -o ${APPNAME:=dummytest} dummytest.o ${LIBDEPS} )
making all in tools...
make[1]: Nothing to be done for `all'.
Justins-MacBook-Air:openssl-1.0.1t justin$ go get github.com/OpenBazaar/openbazaar-go
# github.com/OpenBazaar/openbazaar-go/vendor/github.com/xeodou/go-sqlcipher
../github.com/OpenBazaar/openbazaar-go/vendor/github.com/xeodou/go-sqlcipher/sqlite3-binding.c:16824:10: fatal error: 'openssl/rand.h' file not found
# github.com/OpenBazaar/openbazaar-go/vendor/github.com/ipfs/go-ipfs/core/corehttp
../github.com/OpenBazaar/openbazaar-go/vendor/github.com/ipfs/go-ipfs/core/corehttp/gateway_handler.go:241: invalid operation: ! string

[hoffmabc]

is the openssl folder with the headers sitting in that go-sqlcipher folder?

[hoffmabc]

Oops I made a mistake copy that openssl folder here instead

$GOPATH/src/github.com/OpenBazaar/openbazaar-go/vendor/github.com/xeodou/go-sqlcipher/

[hoffmabc]

[duosearch]

Ok, things seem to be moving forward. Now I only get a single warning?/error? and it's thinking.

go get github.com/OpenBazaar/openbazaar-go
# github.com/OpenBazaar/openbazaar-go/vendor/github.com/ipfs/go-ipfs/core/corehttp
../github.com/OpenBazaar/openbazaar-go/vendor/github.com/ipfs/go-ipfs/core/corehttp/gateway_handler.go:241: invalid operation: ! string

But then continuing the README.md instructions I fall flat

Justins-MacBook-Air:ob-go justin$ go run openbazaard.go start
stat openbazaard.go: no such file or directory

[hoffmabc]

oh you need to move into the main folder
$GOPATH/src/github.com/OpenBazaar/openbazaar-go

[duosearch]

We're getting there 👍 Now what?

Justins-MacBook-Air:openbazaar-go justin$ go run openbazaard.go start
# github.com/OpenBazaar/openbazaar-go/vendor/github.com/ipfs/go-ipfs/core/corehttp
vendor/github.com/ipfs/go-ipfs/core/corehttp/gateway_handler.go:241: invalid operation: ! string

[hoffmabc]

Now we ask @cpacia to help, because I've not seen thato ne.

[duosearch]

Ok. If that's of any help, here is my go version

Justins-MacBook-Air:openbazaar-go justin$ go version
go version go1.6.3 darwin/amd64

[cpacia]

should be ok now

[duosearch]

This still doesn't work for me. Maybe I need to force a pull somehow?

Justins-MacBook-Air:openbazaar-go justin$ go get github.com/OpenBazaar/openbazaar-go
# github.com/OpenBazaar/openbazaar-go/vendor/github.com/ipfs/go-ipfs/core/corehttp
vendor/github.com/ipfs/go-ipfs/core/corehttp/gateway_handler.go:241: invalid operation: ! string

P.S. I don't have reopen rights.

[hoffmabc]

Did you do another go get?

[duosearch]

Yes, I'm doing another go get, and still getting the same error. Strange.

[tyler-smith]

Tell go get you want to update not just finish installing.

go get -u github.com/OpenBazaar/openbazaar-go

[JustinDrake]

@tyler-smith Thanks, that's what I was missing 👍

[davalb]

Hi, I tried @hoffmabc 's solution:

wget https://www.openssl.org/source/openssl-1.0.1t.tar.gz
tar xzvf openssl-1.0.1t.tar.gz
cd openssl-1.0.1t
cp -rf include/openssl $GOPATH/src/github.com/OpenBazaar/openbazaar-go/vendor/github.com/xeodou/go-sqlcipher/
go get github.com/OpenBazaar/openbazaar-go

But there is no openssl folder in openssl-1.0.1t/include. The include-folder is completely empty. Am I looking in the wrong place?

[hoffmabc]

Did you compile OpenSSL?
'''
make
'''

[davalb]

No, I didn't. I just tried, but I get the following error (OSX 10.11.4 El Capitan):

making all in crypto...
make[1]: *** No rule to make target `../include/openssl/bio.h', needed by `cryptlib.o'.  Stop.
make: *** [build_crypto] Error 1

I googled the error, but couldn't find a solution for this problem. It probably is more an OpenSSL problem right?