sys-devel/gcc: add 14.0.0_pre20231126

Closes: https://bugs.gentoo.org/915389
Closes: https://bugs.gentoo.org/918090
Closes: https://bugs.gentoo.org/918115
Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 65 insertions, 0 deletions

diff --git a/sys-devel/gcc/Manifest b/sys-devel/gcc/Manifest
index 5b970d501d93..29d8c1b3210b 100644
--- a/sys-devel/gcc/Manifest
+++ b/sys-devel/gcc/Manifest
@@ -20,6 +20,7 @@ DIST gcc-13.2.0-musl-patches-2.tar.xz 5292 BLAKE2B c057d6574d03c05854edaa9f3fd40
 DIST gcc-13.2.0-patches-10.tar.xz 45860 BLAKE2B 3c4f8179fc27c31c117bf9260cebbab0805e0977cb41084f2df5c6664121ae67f83deb882572b0bce8d5f20c0ec927eeac43e60d69ce8d4d5a263c1dddedecaf SHA512 4088cc80278826043bc6a9819dfcfa09a251e256eca9a2654f1a83b9b54107ca08fbea0e9ab61593cb0b43fc42a3d87acbe095dc8f806c7010a3ac33148d5c9b
 DIST gcc-13.2.0-patches-7.tar.xz 37064 BLAKE2B 4a8700a8d44bfaa84926f8bfd0da4c5b0c0377f47fc0679456e909f7c9029b9cf1b72c0ba0bc505d9035d5c38e27f7e5b029727eaf2bc7aca417a6be966b2f43 SHA512 f440c97e6782ecb8581d41608e31a648ac426e2d870bc1d171da7794cdeff2fd0546cae0c7214e72fd3a00ead8a5c66f3f633b670b74553a2f3a40378b51f20c
 DIST gcc-14-20231119.tar.xz 86333708 BLAKE2B 520c504b931a6cbb3458e4ecbf198af89dd6cdc2133c1ba1854ddc8e079a86bc24ae592d43f7b40b2b45ddfdddd8fad66d2a829195b9e251a4fb5a62cb269712 SHA512 03499b789c8bc75eba4bff8a7d59e5ec490179fc6a740d45696c81a99ab966d8934ad3307672d33f9e35123823f7e36218c1f2ef9be67252d1def55cdfda47da
+DIST gcc-14-20231126.tar.xz 86425216 BLAKE2B bd5c18c520fa7de9b9a3c02ed3d49d6771940d5f69e6b2fb52464ef4529f5d97a34f250ebd231749a03250e6ecb29df0ff9d2b1689bc820517a17c08e3fd476f SHA512 6e43f5d2d6072b0c91afb3bee80bd803e946c83095f1b927fdcb3473691bf196bcfc8e4a16b4e15896b5a81b9e6c388bad9a057c01972a7e940d11283f1e18b8
 DIST gcc-14.0.0-musl-patches-1.tar.xz 3576 BLAKE2B 692baee8a7709905d53aeb150d73a3721c4ba47ee5f397cfb1b5be905cf003ca02b60c94ee294d90ac39645cd5cdf186c7a3aa950c47d8cf680c128ed705b807 SHA512 0592ab98a7142e404623a6511c67dff61e9ade32c3fb2c0e75b456306e0af3799ad13252b50b3d2fdd31e5815d7f0b16b0ad63ab8386fe4d78729fc9c182d617
 DIST gcc-14.0.0-patches-9.tar.xz 11428 BLAKE2B b5f543ab1b8b328e0ddf9e030995757c421a2cd7a5a3f42e82f07dbfc69af5d4a3d4ca28300e81a70d39729c24068e2ab2e00f6030c6ee79c61d52b5f631312c SHA512 dd7f9c4a3cb72911aa0a74826e890200f6c73ed09fb379f79ef3241945841be84f9bd618ed9b457da15cec182205af58dd478d2705ec663f721d9f16ec35293f
 DIST gcc-8.5.0-patches-4.tar.xz 18616 BLAKE2B 7594cbaea5daecf1a0b3d526c06aeba0a84c6da66aee2e105a51fda6be8d30a37ccc3814281b284a4582d892a1d556bca063551584edfc2525bed8ea5b6888e7 SHA512 1aa5742c361186637e7855f06feb1a4547e7d4d5de6e51f3d049e0ef3c19e2eff179465f52781739f59422035b7f8e4c0efa3844849f920f3c96acfdc37ca6a6
diff --git a/sys-devel/gcc/gcc-14.0.0_pre20231126.ebuild b/sys-devel/gcc/gcc-14.0.0_pre20231126.ebuild
new file mode 100644
index 000000000000..b3130a678319
--- /dev/null
+++ b/sys-devel/gcc/gcc-14.0.0_pre20231126.ebuild
@@ -0,0 +1,64 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+TOOLCHAIN_PATCH_DEV="sam"
+PATCH_GCC_VER="14.0.0"
+PATCH_VER="9"
+MUSL_VER="1"
+MUSL_GCC_VER="14.0.0"
+
+if [[ ${PV} == *.9999 ]] ; then
+	MY_PV_2=$(ver_cut 2)
+	MY_PV_3=1
+	if [[ ${MY_PV_2} == 0 ]] ; then
+		MY_PV_2=0
+		MY_PV_3=0
+	else
+		MY_PV_2=$((${MY_PV_2} - 1))
+	fi
+
+	# e.g. 12.2.9999 -> 12.1.1
+	TOOLCHAIN_GCC_PV=$(ver_cut 1).${MY_PV_2}.${MY_PV_3}
+elif [[ -n ${TOOLCHAIN_GCC_RC} ]] ; then
+	# Cheesy hack for RCs
+	MY_PV=$(ver_cut 1).$((($(ver_cut 2) + 1))).$((($(ver_cut 3) - 1)))-RC-$(ver_cut 5)
+	MY_P=${PN}-${MY_PV}
+	GCC_TARBALL_SRC_URI="mirror://gcc/snapshots/${MY_PV}/${MY_P}.tar.xz"
+	TOOLCHAIN_SET_S=no
+	S="${WORKDIR}"/${MY_P}
+fi
+
+inherit toolchain
+
+if tc_is_live ; then
+	# Needs to be after inherit (for now?), bug #830908
+	EGIT_BRANCH=master
+elif [[ -z ${TOOLCHAIN_USE_GIT_PATCHES} ]] ; then
+	# Don't keyword live ebuilds
+	#KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+	:;
+fi
+
+if [[ ${CATEGORY} != cross-* ]] ; then
+	# Technically only if USE=hardened *too* right now, but no point in complicating it further.
+	# If GCC is enabling CET by default, we need glibc to be built with support for it.
+	# bug #830454
+	RDEPEND="elibc_glibc? ( sys-libs/glibc[cet(-)?] )"
+	DEPEND="${RDEPEND}"
+	BDEPEND=">=${CATEGORY}/binutils-2.30[cet(-)?]"
+fi
+
+src_prepare() {
+	local p upstreamed_patches=(
+		# add them here
+	)
+	for p in "${upstreamed_patches[@]}"; do
+		rm -v "${WORKDIR}/patch/${p}" || die
+	done
+
+	toolchain_src_prepare
+
+	eapply_user
+}