commit: 9b68e919265c0faa088b7582fd7febff9fb9915f
Author: Alfredo Tupone <tupone <AT> gentoo <DOT> org>
AuthorDate: Thu Feb 2 09:13:07 2023 +0000
Commit: Alfredo Tupone <tupone <AT> gentoo <DOT> org>
CommitDate: Thu Feb 2 09:20:34 2023 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9b68e919
ada.eclass: add ada_target_gcc_12 USE flag
Signed-off-by: Alfredo Tupone <tupone <AT> gentoo.org>
eclass/ada.eclass | 60 +++++++++++++++++++++++++++++++++++++++++++++++++++++--
1 file changed, 58 insertions(+), 2 deletions(-)
diff --git a/eclass/ada.eclass b/eclass/ada.eclass
index 98f00972c54c..39f76854e4fc 100644
--- a/eclass/ada.eclass
+++ b/eclass/ada.eclass
@@ -1,4 +1,4 @@
-# Copyright 2019-2022 Gentoo Authors
+# Copyright 2019-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: ada.eclass
@@ -45,16 +45,58 @@ EXPORT_FUNCTIONS pkg_setup
# DEPEND="${RDEPEND}"
# @CODE
#
+# Example value:
+# @CODE
+# ada_target_gcc_12? ( sys-devel/gcc:12[ada] )
+# ada_target_gnat_2021? ( dev-lang/gnat-gps:2021[ada] )
+# @CODE
# @ECLASS_VARIABLE: _ADA_ALL_IMPLS
# @INTERNAL
# @DESCRIPTION:
# All supported Ada implementations, most preferred last.
_ADA_ALL_IMPLS=(
- gnat_2021 gcc_12_2_0
+ gnat_2021 gcc_12_2_0 gcc_12
)
readonly _ADA_ALL_IMPLS
+# @ECLASS_VARIABLE: ADA_REQUIRED_USE
+# @OUTPUT_VARIABLE
+# @DESCRIPTION:
+# This is an eclass-generated required-use expression which ensures
+# that exactly one ADA_TARGET value has been enabled.
+#
+# This expression should be utilized in an ebuild by including it in
+# REQUIRED_USE, optionally behind a use flag.
+#
+# Example use:
+# @CODE
+# REQUIRED_USE="ada? ( ${ADA_REQUIRED_USE} )"
+# @CODE
+#
+# Example value:
+# @CODE
+# ^^ ( ada_target_gnat_2021 ada_target_gcc_12 )
+# @CODE
+
+# @ECLASS_VARIABLE: ADA_USEDEP
+# @OUTPUT_VARIABLE
+# @DESCRIPTION:
+# This is a placeholder variable,
+# in order to depend on ada packages built for the same ada
+# implementations.
+#
+# Example use:
+# @CODE
+# RDEPEND="$(ada_gen_cond_dep '
+# dev-ada/foo[${ADA_USEDEP}]
+# ')"
+# @CODE
+#
+# Example value:
+# @CODE
+# ada_targets_gcc_12(-)
+# @CODE
# @FUNCTION: _ada_impl_supported
# @USAGE: <impl>
@@ -82,6 +124,9 @@ _ada_impl_supported() {
gcc_12_2_0)
return 0
;;
+ gcc_12)
+ return 0
+ ;;
*)
[[ ${ADA_COMPAT_NO_STRICT} ]] && return 1
die "Invalid implementation in ADA_COMPAT: ${impl}"
@@ -181,6 +226,10 @@ ada_export() {
impl=${1}
shift
;;
+ gcc_12)
+ impl=${1}
+ shift
+ ;;
*)
impl=${EADA}
if [[ -z ${impl} ]]; then
@@ -201,6 +250,10 @@ ada_export() {
gcc_pv=12.2.0
slot=12
;;
+ gcc_12)
+ gcc_pv=12
+ slot=12
+ ;;
*)
gcc_pv="9.9.9"
slot=9.9.9
@@ -250,6 +303,9 @@ ada_export() {
gnat_2021)
ADA_PKG_DEP="dev-lang/gnat-gpl:${slot}[ada]"
;;
+ gcc_12)
+
ADA_PKG_DEP="sys-devel/gcc:${slot}[ada]"
+ ;;
*)
ADA_PKG_DEP="=sys-devel/gcc-${gcc_pv}*[ada]"
;;
