compatibility: Set certain crates to specific versions

Set these crates to specific versions for compatibility with rustc 1.80:
- litemap@0.7.4
- zerofrom@0.1.5

Signed-off-by: Zehui Chen <ivila@apache.org>
Reviewed-by: Yuan Zhuang <yuanz@apache.org>

Author: ivila

optee-teec/macros/Cargo.toml

@@ -30,3 +30,10 @@ proc-macro = true
 [dependencies]
 quote = "0.6"
 syn = { version = "0.15", features = ["full"] }
+
+# The newer versions of these crates require rustc 1.81, while our custom
+# patched STD version is 1.80, causing compatibility issues. To resolve this,
+# we have to set the crates to an exact compatible version.
+# Remove them after we upgrade our patched STD rustc.
+litemap = "=0.7.4"
+zerofrom = "=0.1.5"

optee-utee-build/Cargo.toml

@@ -30,3 +30,10 @@ quote = "1.0.37"
 proc-macro2 = "1.0.92"
 syn = "2.0.90"
 prettyplease = "0.2.25"
+
+# The newer versions of these crates require rustc 1.81, while our custom
+# patched STD version is 1.80, causing compatibility issues. To resolve this,
+# we have to set the crates to an exact compatible version.
+# Remove them after we upgrade our patched STD rustc.
+litemap = "=0.7.4"
+zerofrom = "=0.1.5"

optee-utee/macros/Cargo.toml

@@ -30,3 +30,10 @@ proc-macro = true
 [dependencies]
 quote = "0.6"
 syn = { version = "0.15", features = ["full"] }
+
+# The newer versions of these crates require rustc 1.81, while our custom
+# patched STD version is 1.80, causing compatibility issues. To resolve this,
+# we have to set the crates to an exact compatible version.
+# Remove them after we upgrade our patched STD rustc.
+litemap = "=0.7.4"
+zerofrom = "=0.1.5"