From 867bb3e4ba96d825a5ac0573684500f3c26498c3 Mon Sep 17 00:00:00 2001
From: Userdocs <16525024+userdocs@users.noreply.github.com>
Date: Thu, 14 Mar 2024 21:21:43 +0000
Subject: [PATCH] GCC Snapshots

Allows the user to specify a `gcc` snapshot version, from https://gcc.gnu.org/pub/gcc/snapshots, or a mirror of, as the `gcc` version, like `GCC_VER = 14-20240310` and use this to build the toolchain

source: https://git.zv.io/toolchains/musl-cross-make/-/blob/musl.cc/Makefile?ref_type=heads#L67-L68
---
 Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 6c76a1e..f05e0f7 100644
--- a/Makefile
+++ b/Makefile
@@ -11,6 +11,7 @@ MPFR_VER = 4.0.2
 LINUX_VER = headers-4.19.88-1
 
 GNU_SITE = https://ftpmirror.gnu.org/gnu
+GCC_SNAP = https://gcc.gnu.org/pub/gcc/snapshots
 GCC_SITE = $(GNU_SITE)/gcc
 BINUTILS_SITE = $(GNU_SITE)/binutils
 GMP_SITE = $(GNU_SITE)/gmp
@@ -63,7 +64,8 @@ $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/mpc*)): SITE = $(MPC_SIT
 $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/mpfr*)): SITE = $(MPFR_SITE)
 $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/isl*)): SITE = $(ISL_SITE)
 $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/binutils*)): SITE = $(BINUTILS_SITE)
-$(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/gcc*)): SITE = $(GCC_SITE)/$(basename $(basename $(notdir $@)))
+$(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/gcc-*)): SITE = $(GCC_SITE)/$(basename $(basename $(notdir $@)))
+$(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/gcc-*-*)): SITE = $(GCC_SNAP)/$(subst gcc-,,$(basename $(basename $(notdir $@))))
 $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/musl*)): SITE = $(MUSL_SITE)
 $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/linux-5*)): SITE = $(LINUX_SITE)/v5.x
 $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/linux-4*)): SITE = $(LINUX_SITE)/v4.x