TravisCI for ppc64le and suppression file update for Dilithium

.travis.yml

@@ -0,0 +1,12 @@
+language: c
+before_script:
+  - sudo apt -y install astyle cmake gcc ninja-build libssl-dev python3-pytest python3-pytest-xdist unzip xsltproc doxygen graphviz valgrind
+jobs:
+  include:
+    - arch: ppc64le         # The IBM Power LXD container based build for OSS only
+      os: linux             # required for arch different than amd64
+      dist: focal           # or bionic | xenial with xenial as default
+      compiler: gcc
+      script:
+        - mkdir build && cd build && cmake -GNinja .. && cmake -LA .. && ninja
+        - cd build & ninja run_tests

README.md

@@ -1,4 +1,4 @@
-[AppVeyor](https://ci.appveyor.com/project/dstebila/liboqs): ![Build status image](https://ci.appveyor.com/api/projects/status/9d2ts78x88r8wnii/branch/main?svg=true), [CircleCI](https://circleci.com/gh/open-quantum-safe/liboqs/tree/main): ![Build status image](https://circleci.com/gh/open-quantum-safe/liboqs/tree/main.svg?style=svg)
+[AppVeyor](https://ci.appveyor.com/project/dstebila/liboqs): ![Build status image](https://ci.appveyor.com/api/projects/status/9d2ts78x88r8wnii/branch/main?svg=true), [CircleCI](https://circleci.com/gh/open-quantum-safe/liboqs/tree/main): ![Build status image](https://circleci.com/gh/open-quantum-safe/liboqs/tree/main.svg?style=svg), [TravisCI](https://travis-ci.com/github/open-quantum-safe/liboqs): [![Build Status](https://travis-ci.com/open-quantum-safe/liboqs.svg?branch=main)](https://travis-ci.com/open-quantum-safe/liboqs)
 
 liboqs
 ======================

tests/constant_time/sig/passes/dilithium

@@ -1,7 +1,7 @@
 {
    Rejection sampling for uniformly distributed public A matrix
    Memcheck:Cond
-   src:poly.c:343 # fun:rej_uniform
+   fun:rej_uniform
    fun:pqcrystals_dilithium*_ref_poly_uniform
    fun:pqcrystals_dilithium*_ref_polyvec_matrix_expand
 }

tests/constant_time/sig/passes/dilithium-aes-avx2

@@ -23,7 +23,7 @@
 {
    Requested number of random bytes is not secret
    Memcheck:Cond
-   src:poly.c:413
+   src:poly.c:394
    # fun:pqcrystals_dilithium2aes_avx2_poly_uniform_preinit
 }
 
@@ -46,6 +46,6 @@
 {
    Requested number of random bytes is not secret
    Memcheck:Cond
-   src:poly.c:546
+   src:poly.c:530
    # fun:pqcrystals_dilithium*aes_avx2_poly_uniform_eta_preinit
 }