shell.nix: bump to rust 1.87 (#6547)

* shell.nix: bump to rust 1.87

* shell.nix: workaround for jemalloc

shell.nix

@@ -103,10 +103,14 @@ mkShell {
     [ "''${LINDERA_CACHE+x}" ] ||
       export LINDERA_CACHE="''${XDG_CACHE_HOME:-$HOME/.cache}/lindera"
 
+    # Fix for tikv-jemalloc-sys
+    # https://github.com/NixOS/nixpkgs/issues/370494#issuecomment-2625163369
+    export CFLAGS=-DJEMALLOC_STRERROR_R_RETURNS_CHAR_WITH_GNU_SOURCE
+
     # Fix for older macOS
     # https://github.com/rust-rocksdb/rust-rocksdb/issues/776
     if [[ "$OSTYPE" == "darwin"* ]]; then
-      export CFLAGS="-mmacosx-version-min=10.13"
+      export CFLAGS="$CFLAGS -mmacosx-version-min=10.13"
       export CXXFLAGS="-mmacosx-version-min=10.13"
       export MACOSX_DEPLOYMENT_TARGET="10.13"
     fi

tools/nix/npins/sources.json

@@ -8,15 +8,15 @@
         "repo": "fenix"
       },
       "branch": "main",
-      "revision": "92823f1b0c919d7e2d806956aaf98e90f3761ab7",
-      "url": "https://github.com/nix-community/fenix/archive/92823f1b0c919d7e2d806956aaf98e90f3761ab7.tar.gz",
-      "hash": "1d57aax13k3dj3bmf5ps2k1lmcw91nxdc3d6cd4h2sgpbvnac2bk"
+      "revision": "34e07cd9d91ece6b1c69ea3c7ae7f9cdeb19448f",
+      "url": "https://github.com/nix-community/fenix/archive/34e07cd9d91ece6b1c69ea3c7ae7f9cdeb19448f.tar.gz",
+      "hash": "1l2m7a64j4b61x3j3zwmqi02qmypkv9rf5wlfrgq4cjyq7qajd2q"
     },
     "nixpkgs": {
       "type": "Channel",
       "name": "nixpkgs-unstable",
-      "url": "https://releases.nixos.org/nixpkgs/nixpkgs-25.05pre758283.d9b69c3ec2a2/nixexprs.tar.xz",
-      "hash": "1g62hhkxw6w8p7f8hvdlph2c2kr42w96lbmsf53gqc1nbskyqyzg"
+      "url": "https://releases.nixos.org/nixpkgs/nixpkgs-25.05pre800239.b1bebd0fe266/nixexprs.tar.xz",
+      "hash": "0vnfj9d7kzk673i7s1vnkbx513a4gh5mfcd8fag2c7wi6hz471n6"
     },
     "poetry2nix": {
       "type": "Git",
@@ -26,9 +26,9 @@
         "repo": "poetry2nix"
       },
       "branch": "master",
-      "revision": "d90f9db68a4bda31c346be16dfd8d3263be4547e",
-      "url": "https://github.com/nix-community/poetry2nix/archive/d90f9db68a4bda31c346be16dfd8d3263be4547e.tar.gz",
-      "hash": "0yfg51z8giwapc4kxxcrh47xr0zppwxiwaj7iyy6qsfd3a9649yz"
+      "revision": "ce2369db77f45688172384bbeb962bc6c2ea6f94",
+      "url": "https://github.com/nix-community/poetry2nix/archive/ce2369db77f45688172384bbeb962bc6c2ea6f94.tar.gz",
+      "hash": "0xq52gq2920xnv7n8rchy3myxbijfpap8z0sd572ifla9dnpqzvi"
     }
   },
   "version": 3

tools/nix/versions.json

@@ -1,11 +1,11 @@
 {
   "#": "This file is autogenerated by ./update.py",
   "nightly": {
-    "date": "2025-02-25",
-    "sha256": "dc9fa7b7cc7089b122a36407d2ac606a90e1e63feb7ae994efbf60a7fad90a32"
+    "date": "2025-05-16",
+    "sha256": "986ece0a38ee09aa980ff33a687684cc637fb5ea64497097aeb7f23cdb845e7a"
   },
   "stable": {
-    "version": "1.85.0",
-    "sha256": "009e8b5ff43f12bf644b5e5b9fd89f96453072062a450c623882f64e85405da5"
+    "version": "1.87.0",
+    "sha256": "2949b5ea91e3f9c45e75ff2fc6cfc7776616c693ab599ed43abc2120b7522415"
   }
 }