Test doc generation in CI

Author: raoulstrackx

.travis.yml

@@ -28,9 +28,8 @@ matrix:
         - RUST_BACKTRACE=1 LLVM_CONFIG_PATH=llvm-3.8-config
       before_script:
         - rustup target add x86_64-fortanix-unknown-sgx x86_64-unknown-linux-musl
-        - cd intel-sgx
       script:
-        - cargo test --verbose --locked --all --exclude sgxs-loaders && [ "$(echo $(nm -D ../target/debug/sgx-detect|grep __vdso_sgx_enter_enclave))" = "w __vdso_sgx_enter_enclave" ]
+        - cargo test --verbose --locked --all --exclude sgxs-loaders && [ "$(echo $(nm -D target/debug/sgx-detect|grep __vdso_sgx_enter_enclave))" = "w __vdso_sgx_enter_enclave" ]
         - cargo test --verbose --locked -p sgx-isa --features sgxstd --target x86_64-fortanix-unknown-sgx --no-run
         - cargo test --verbose --locked -p sgxs-tools --features pe2sgxs --bin isgx-pe2sgx
         - cargo test --verbose --locked -p dcap-ql --features link
@@ -40,3 +39,4 @@ matrix:
         # NOTE: linking glibc version of OpenSSL with musl binary.
         # Unlikely to produce a working binary, but at least the build succeeds.
         - mkdir -p /tmp/muslinclude && ln -sf /usr/include/x86_64-linux-gnu/openssl /tmp/muslinclude/openssl && PKG_CONFIG_ALLOW_CROSS=1 CFLAGS=-I/tmp/muslinclude cargo build --locked -p fortanix-sgx-tools --target x86_64-unknown-linux-musl
+        - ./doc/generate-api-docs.sh