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authorKamen Mladenov <kamen@syndamia.com>2025-04-04 10:59:34 +0300
committerKamen Mladenov <kamen@syndamia.com>2025-04-04 11:03:00 +0300
commit7498d604be92a0b1a7a5603e0295f194aa8b05e7 (patch)
tree7a3e8fb57de7716753b2699911746872ab9cee14 /zkvms
parent4716b9602964fec26ca94a4cd8134e9bbcc5f5a1 (diff)
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fix(zkvms/zkm): Update SDK and remove hack
Recently ZKM introduced a bug, where SNARK_SETUP would crash, but the witness would be generated. So we introduced a hack where we would run SNARK_SETUP, ignore the crash and rerun the program again, without SNARK_SETUP. Now they fixed it, so with SNARK_SETUP, the witnesses would be generated and the proving process will be done directly after.
Diffstat (limited to 'zkvms')
-rw-r--r--zkvms/zkm/default.nix4
-rw-r--r--zkvms/zkm/host/Cargo.lock6
2 files changed, 4 insertions, 6 deletions
diff --git a/zkvms/zkm/default.nix b/zkvms/zkm/default.nix
index d7df33a..11d6f12 100644
--- a/zkvms/zkm/default.nix
+++ b/zkvms/zkm/default.nix
@@ -38,9 +38,7 @@ in zkvmLib.buildPackage craneLib (commonArgs // {
preRun = ''
export ELF_PATH="$out/bin/guest"
export PKG_CONFIG_PATH='${openssl.dev}/lib/pkgconfig' # Dirty hack
-
- echo "Generating witness. THIS COULD RETURN A SIGSEGV ERROR, IGNORE IT"
- SNARK_SETUP=true "$out"/bin/host-${commonArgs.pname} prove 2>/dev/null || true
+ export SNARK_SETUP="\''${SNARK_SETUP-true}"
'';
doCheck = false;
diff --git a/zkvms/zkm/host/Cargo.lock b/zkvms/zkm/host/Cargo.lock
index b8371eb..bcc5269 100644
--- a/zkvms/zkm/host/Cargo.lock
+++ b/zkvms/zkm/host/Cargo.lock
@@ -2588,9 +2588,9 @@ checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
[[package]]
name = "miniz_oxide"
-version = "0.8.5"
+version = "0.8.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e3e04debbb59698c15bacbb6d93584a8c0ca9cc3213cb423d31f760d8843ce5"
+checksum = "ff70ce3e48ae43fa075863cef62e8b43b71a4f2382229920e0df362592919430"
dependencies = [
"adler2",
]
@@ -5477,7 +5477,7 @@ dependencies = [
[[package]]
name = "zkm-sdk"
version = "0.2.0"
-source = "git+https://github.com/zkMIPS/zkm-project-template#6d878d0eb39c564ff2a79da941a16d6b3409ba05"
+source = "git+https://github.com/zkMIPS/zkm-project-template#339e6c793194653e04d2f52b15e497758e4877df"
dependencies = [
"anyhow",
"async-trait",