dev-libs/libtracefs: add 1.8.0

Signed-off-by: Yixun Lan <dlan@gentoo.org>

3 files changed, 79 insertions, 0 deletions

diff --git a/dev-libs/libtracefs/Manifest b/dev-libs/libtracefs/Manifest
index 234705e75a8f..5811e57a240f 100644
--- a/dev-libs/libtracefs/Manifest
+++ b/dev-libs/libtracefs/Manifest
@@ -2,3 +2,4 @@ DIST libtracefs-1.6.1.tar.gz 193086 BLAKE2B 53f6740c7f06e1d618594e03ec7fbda273bb
 DIST libtracefs-1.6.3.tar.gz 193859 BLAKE2B 89029e59590f4e25c5d39d5b638c381e966e8dee055bf7873492a6cdc8b1e1df90cad84a8db4e1abcacbc43fbb23c9fefbdb53123a409a19d07925e7a39efcdb SHA512 273d008644b5d205def79fa8c1db51f21327c02abee16dfc706cfa7ad421be111ac3280b2dd493a8be5f4d9f2fdcb471d7de17e6b3e56df7cb2f1a11b4e1bfaa
 DIST libtracefs-1.6.4.tar.gz 193967 BLAKE2B 24ca0affbd3343429c096795ea25fca6b96c5e806fff197149db290a4b3ed4ad642738a74d395c025b2a5813d9a14ada9b36be8bc0bdbc31d110542fb49ce1ae SHA512 0db20393272ce75c9132fc189993929545f41ac00cc9b0fdbb6adcb4bcda41433f05c047d06d9774f9b00b9e3ed3cfed3879e75365e72c0bb705cf16449e06c4
 DIST libtracefs-1.7.0.tar.gz 205716 BLAKE2B 7e11ed75e65ddfb6e95fa67db2d3a3000e722108b6cb9d8efe7f057bf96afa608f0452e42090dab077b59044d3cbaebf2e4361812b994943964ea611b0ec6a49 SHA512 8b95c798a9013c0278da1c68ab4625446e1cc9d437eed91a6ce16660e7787f0af04ab65ce0dba536039f2facca39c50df5e45335b1af630e7bcce70b584e2f0c
+DIST libtracefs-1.8.0.tar.gz 224662 BLAKE2B 06ee6872ec5cd6c671ee2ddd3de19356ffa560b3ae20318e36be6a95bfe37bf61233841e32c530ab0a3463d13dd57ff1b09bba296663b25d76da2a2ea3e89f51 SHA512 2d9728186de63f03a2222d56efe6b373c038519ad1e81dd10d97640c296696df6b0661743dcd9e851edda5225342ea10a8746434439f7ad878e26780b797eb6c
diff --git a/dev-libs/libtracefs/files/libtracefs-1.8.0-mmap.patch b/dev-libs/libtracefs/files/libtracefs-1.8.0-mmap.patch
new file mode 100644
index 000000000000..15000318863d
--- /dev/null
+++ b/dev-libs/libtracefs/files/libtracefs-1.8.0-mmap.patch
@@ -0,0 +1,25 @@
+Subject: [PATCH] libtracefs meson: build tracefs-mmap by default
+
+Accordingly to Makefile let's add tracefs-mmap.c to build, this is needed
+for linking by other object files.
+
+Link: https://lore.kernel.org/linux-trace-devel/20240110203925.266999-1-giulio.benetti@benettiengineering.com
+---
+ src/meson.build | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/meson.build b/src/meson.build
+index 5b76554..f7a98b9 100644
+--- a/src/meson.build
++++ b/src/meson.build
+@@ -11,6 +11,7 @@ sources= [
+    'tracefs-instance.c',
+    'tracefs-kprobes.c',
+    'tracefs-marker.c',
++   'tracefs-mmap.c',
+    'tracefs-record.c',
+    'tracefs-sqlhist.c',
+    'tracefs-tools.c',
+-- 
+2.43.0
+
diff --git a/dev-libs/libtracefs/libtracefs-1.8.0.ebuild b/dev-libs/libtracefs/libtracefs-1.8.0.ebuild
new file mode 100644
index 000000000000..b1d311a9f1cc
--- /dev/null
+++ b/dev-libs/libtracefs/libtracefs-1.8.0.ebuild
@@ -0,0 +1,53 @@
+# Copyright 2019-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit meson
+
+DESCRIPTION="Linux kernel trace file system library"
+HOMEPAGE="https://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git/"
+
+if [[ ${PV} =~ [9]{4,} ]]; then
+	EGIT_REPO_URI="git://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git/"
+	inherit git-r3
+else
+	SRC_URI="https://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git/snapshot/${P}.tar.gz"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~x86"
+fi
+
+LICENSE="LGPL-2.1"
+SLOT="0"
+
+# Please double check the minimum libtraceevent version!
+RDEPEND="
+	>=dev-libs/libtraceevent-1.8.1
+"
+DEPEND="${RDEPEND}"
+# source-highlight is needed, see bug https://bugs.gentoo.org/865469
+BDEPEND="
+	app-text/asciidoc
+	app-text/xmlto
+	dev-util/source-highlight
+	app-alternatives/yacc
+	app-alternatives/lex
+	virtual/pkgconfig
+"
+
+PATCHES=( "${FILESDIR}/${P}-mmap.patch" )
+
+src_configure() {
+	local emesonargs=(
+		-Dasciidoctor=false
+		-Ddoc=false
+	)
+
+	# TODO: get docs & tests optional upstream
+	meson_src_configure
+}
+
+src_install() {
+	meson_src_install
+
+	find "${ED}" -type f -name '*.a' -delete || die
+}