release: add binaries for riscv64gc-unknown-linux-gnu target

Note that we skip lz4/brotli/zstd tests on RISC-V.

The CI runs RISC-V tests using cross/QEMU emulation. The decompression
tools (lz4, brotli, zstd) are x86_64 binaries on the host that cannot
execute in the RISC-V QEMU environment.

Skip these three tests at compile-time on RISC-V to avoid test failures.
The -z/--search-zip functionality itself works correctly on real RISC-V
hardware where native decompression tools are available.

PR #3165

.github/workflows/ci.yml

@@ -95,6 +95,10 @@ jobs:
           os: ubuntu-latest
           rust: stable
           target: s390x-unknown-linux-gnu
+        - build: stable-riscv64
+          os: ubuntu-latest
+          rust: stable
+          target: riscv64gc-unknown-linux-gnu
         - build: macos
           os: macos-latest
           rust: nightly

.github/workflows/release.yml

@@ -110,6 +110,12 @@ jobs:
           target: s390x-unknown-linux-gnu
           strip: s390x-linux-gnu-strip
           qemu: qemu-s390x
+        - build: stable-riscv64
+          os: ubuntu-latest
+          rust: stable
+          target: riscv64gc-unknown-linux-gnu
+          strip: riscv64-linux-gnu-strip
+          qemu: qemu-riscv64
         - build: macos
           os: macos-latest
           rust: nightly

CHANGELOG.md

@@ -67,6 +67,8 @@ Feature enhancements:
   Improve completions for `--hyperlink-format` in bash and fish.
 * [FEATURE #3102](https://github.com/BurntSushi/ripgrep/pull/3102):
   Improve completions for `--hyperlink-format` in zsh.
+* [FEATURE #3165](https://github.com/BurntSushi/ripgrep/pull/3165):
+  Add release binaries for `riscv64gc-unknown-linux-gnu`.
 
 
 14.1.1 (2024-09-08)

tests/misc.rs

@@ -922,6 +922,8 @@ be, to a very large extent, the result of luck. Sherlock Holmes
     eqnice!(expected, cmd.stdout());
 });
 
+// lz4 decompression tool doesn't work under RISC-V QEMU emulation in CI
+#[cfg(not(target_arch = "riscv64"))]
 rgtest!(compressed_lz4, |dir: Dir, mut cmd: TestCommand| {
     if !cmd_exists("lz4") {
         return;
@@ -952,6 +954,8 @@ be, to a very large extent, the result of luck. Sherlock Holmes
     eqnice!(expected, cmd.stdout());
 });
 
+// brotli decompression tool doesn't work under RISC-V QEMU emulation in CI
+#[cfg(not(target_arch = "riscv64"))]
 rgtest!(compressed_brotli, |dir: Dir, mut cmd: TestCommand| {
     if !cmd_exists("brotli") {
         return;
@@ -967,6 +971,8 @@ be, to a very large extent, the result of luck. Sherlock Holmes
     eqnice!(expected, cmd.stdout());
 });
 
+// zstd decompression tool doesn't work under RISC-V QEMU emulation in CI
+#[cfg(not(target_arch = "riscv64"))]
 rgtest!(compressed_zstd, |dir: Dir, mut cmd: TestCommand| {
     if !cmd_exists("zstd") {
         return;