build: bump GCC requirement to 13.2

V8 can no longer be compiled with GCC 12.

Signed-Off-By: Michaël Zasso <targos@protonmail.com>

Author: targos

BUILDING.md

@@ -156,7 +156,7 @@ Depending on the host platform, the selection of toolchains may vary.
 
 | Operating System | Compiler Versions                                                   |
 | ---------------- | ------------------------------------------------------------------- |
-| Linux            | GCC >= 12.2 or Clang >= 19.1                                        |
+| Linux            | GCC >= 13.2 or Clang >= 19.1                                        |
 | Windows          | Visual Studio 2022 or 2026 with the Windows 11 SDK on a 64-bit host |
 | macOS            | Xcode >= 16.4 (Apple LLVM >= 19)                                    |
 
@@ -238,7 +238,7 @@ Consult previous versions of this document for older versions of Node.js:
 
 #### Unix prerequisites
 
-* `gcc` and `g++` >= 12.2 or `clang` and `clang++` >= 19.1
+* `gcc` and `g++` >= 13.2 or `clang` and `clang++` >= 19.1
 * GNU Make 3.81 or newer
 * [A supported version of Python][Python versions]
   * For test coverage, your Python installation must include pip.

configure.py

@@ -1521,8 +1521,8 @@ def check_compiler(o):
   print_verbose(f"Detected {'Apple ' if is_apple else ''}{'clang ' if is_clang else ''}C++ compiler (CXX={CXX}) version: {version_str}")
   if not ok:
     warn(f'failed to autodetect C++ compiler version (CXX={CXX})')
-  elif ((is_apple and clang_version < (17, 0, 0)) or (not is_apple and clang_version < (19, 1, 0))) if is_clang else gcc_version < (12, 2, 0):
-    warn(f"C++ compiler (CXX={CXX}, {version_str}) too old, need g++ 12.2.0 or clang++ 19.1.0{' or Apple clang++ 17.0.0' if is_apple else ''}")
+  elif ((is_apple and clang_version < (17, 0, 0)) or (not is_apple and clang_version < (19, 1, 0))) if is_clang else gcc_version < (13, 2, 0):
+    warn(f"C++ compiler (CXX={CXX}, {version_str}) too old, need g++ 13.2.0 or clang++ 19.1.0{' or Apple clang++ 17.0.0' if is_apple else ''}")
 
   ok, is_clang, clang_version, gcc_version, is_apple = try_check_compiler(CC, 'c')
   version_str = ".".join(map(str, clang_version if is_clang else gcc_version))