CI: `pq-ml-dsa` failing in the nightly

[github-actions]

pq-ml-dsa is failing in the nightly — 6 night(s) running, since 2026-07-24.

Medium · toolchain · affects this-dir

• Symptom — Compilation fails: wolfssl/wolfcrypt/wc_mldsa.h not found against v5.9.1-stable
• Likely cause — The example includes a header that is not installed by this wolfSSL build/ref (either wrong header name or ML-DSA/dilithium support not enabled at configure time)
• Next — Verify correct ML-DSA header name for v5.9.1 (likely dilithium.h) and/or ensure the build profile enables dilithium so the header is installed

What failed

test	wolfSSL	error
build	v5.9.1-stable	make rc=2

log tail

gcc -o ml_dsa_test ml_dsa.c -Wextra -Werror -Wall -I/usr/local/include -L/usr/local/lib -lm -lwolfssl -g -DDEBUG
ml_dsa.c:10:10: fatal error: wolfssl/wolfcrypt/wc_mldsa.h: No such file or directory
   10 | #include <wolfssl/wolfcrypt/wc_mldsa.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make: *** [Makefile:13: ml_dsa_test] Error 1

---

Filed automatically by ci-triage. Body updated 2026-07-29 UTC.
Add the ci:mute label to stop all updates. Closing as not planned prevents reopening.

[github-actions]

Night 2 · run · 2026-07-25

Real — retried once, failed again.

High · Compile fails: wolfssl/wolfcrypt/wc_mldsa.h not found against v5.9.1-stable
next: Update ml_dsa.c to include the correct ML-DSA/Dilithium header shipped by wolfSSL

Failing on: v5.9.1-stable

[github-actions]

Night 3 · run · 2026-07-26

Real — retried once, failed again.

High · Compile fails: wolfssl/wolfcrypt/wc_mldsa.h not found when building ml_dsa_test.
next: Update ml_dsa.c include to wolfssl/wolfcrypt/dilithium.h and ensure profile enables dilithium/ML-DSA.

Failing on: v5.9.1-stable

[github-actions]

Night 4 · run · 2026-07-27

Real — retried once, failed again.

Medium · Compile fails: wolfssl/wolfcrypt/wc_mldsa.h not found against v5.9.1-stable
next: Rebuild wolfSSL with --enable-dilithium (ML-DSA) or verify the correct header name for this ref

Failing on: v5.9.1-stable

[github-actions]

Night 5 · run · 2026-07-28

Real — retried once, failed again.

Medium · gcc fatal error: wolfssl/wolfcrypt/wc_mldsa.h not found, compilation terminated
next: Verify correct ML-DSA header name for v5.9.1-stable and ensure wolfSSL built with ML-DSA/Dilithium enabled

Failing on: v5.9.1-stable

[github-actions]

Night 6 · run · 2026-07-29

Real — retried once, failed again.

Medium · Compilation fails: wolfssl/wolfcrypt/wc_mldsa.h not found against v5.9.1-stable
next: Verify correct ML-DSA header name for v5.9.1 (likely dilithium.h) and/or ensure the build profile enables dilithium so the header is installed

Failing on: v5.9.1-stable

[aidangarske]

Closing for now removed 5.9.1 tests only testing latest stable and master onwards