commit:     2cef3afaa6d2fdb210ffdd5514cbdb8203d9a9b3
Author:     Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Wed May 21 19:08:17 2025 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Wed May 21 19:08:45 2025 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2cef3afa

net-analyzer/icinga2: fix CMake 4 compat, build tests conditionally

413->368 targets with tests disabled

Signed-off-by: Sam James <sam <AT> gentoo.org>

 .../icinga2/files/icinga2-2.14.5-cmake-4.patch     |  67 +++++++++
 net-analyzer/icinga2/icinga2-2.14.5-r1.ebuild      | 157 +++++++++++++++++++++
 2 files changed, 224 insertions(+)

diff --git a/net-analyzer/icinga2/files/icinga2-2.14.5-cmake-4.patch 
b/net-analyzer/icinga2/files/icinga2-2.14.5-cmake-4.patch
new file mode 100644
index 000000000000..96c9d470d709
--- /dev/null
+++ b/net-analyzer/icinga2/files/icinga2-2.14.5-cmake-4.patch
@@ -0,0 +1,67 @@
+https://github.com/Icinga/icinga2/commit/28c61c904a74db5181a8cc1f3a81fad544d7eab7
+https://github.com/Icinga/icinga2/commit/7f164bda96341272be385fa1359a26f97eb9d2b4
+
+From 28c61c904a74db5181a8cc1f3a81fad544d7eab7 Mon Sep 17 00:00:00 2001
+From: Yonas Habteab <[email protected]>
+Date: Thu, 3 Apr 2025 16:43:31 +0200
+Subject: [PATCH] Fix CMake doesn't export symbols of executables anymore
+
+CMake 3.4 introduced a new policy [^1] which prevents from automatically
+adding the compiler flags needed for exporting the symbols of the
+executables and libraries without the `ENABLE_EXPORTS` property. So, by
+defining this variable, CMake will restore the previous behaviour by
+automatically adding the `ENABLE_EXPORTS` properties to all targets.
+
+[1]: https://cmake.org/cmake/help/latest/policy/CMP0065.html
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -18,6 +18,10 @@ if(NOT CMAKE_BUILD_TYPE)
+     FORCE)
+ endif()
+ 
++# Include symbols in executables so that function names can be printed in 
stack traces, for example in crash dumps.
++set(CMAKE_ENABLE_EXPORTS ON) # Added in CMake 3.4
++set(CMAKE_EXECUTABLE_ENABLE_EXPORTS ON) # Added in CMake 3.27 and supersedes 
the above one.
++
+ if(WIN32)
+   set(ICINGA2_MASTER OFF)
+ else()
+
+
+From 7f164bda96341272be385fa1359a26f97eb9d2b4 Mon Sep 17 00:00:00 2001
+From: Yonas Habteab <[email protected]>
+Date: Thu, 3 Apr 2025 10:01:43 +0200
+Subject: [PATCH] Raise cmake minimum required version to `3.8...3.17`
+
+CMake version `< 3.5` is no longer supported, so the new CMake minimum
+policy version is set to `3.8` to support C++17 unconditionally. After
+checking all the policies that might affect Icinga 2 in any way, CMake
+`3.17` is used as a max supported CMake policy. Anything above that may
+work but we didn't explicitly verify the policies introduced with CMake
+3.18 and later and may or may not affect Icinga 2.
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -1,17 +1,12 @@
+ # Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+
+ 
+-cmake_minimum_required(VERSION 2.8.12)
++# CMake 3.8 is required, CMake policy compatibility was verified up to 3.17.
++cmake_minimum_required(VERSION 3.8...3.17)
+ set(BOOST_MIN_VERSION "1.66.0")
+ 
+-if("${CMAKE_VERSION}" VERSION_LESS "3.8") # SLES 12.5
+-  if(NOT MSVC)
+-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++17")
+-  endif()
+-else()
+-  set(CMAKE_CXX_STANDARD 17)
+-  set(CMAKE_CXX_STANDARD_REQUIRED ON)
+-  set(CMAKE_CXX_EXTENSIONS OFF)
+-endif()
++set(CMAKE_CXX_STANDARD 17)
++set(CMAKE_CXX_STANDARD_REQUIRED ON)
++set(CMAKE_CXX_EXTENSIONS OFF)
+ 
+ project(icinga2)
+ list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+

diff --git a/net-analyzer/icinga2/icinga2-2.14.5-r1.ebuild 
b/net-analyzer/icinga2/icinga2-2.14.5-r1.ebuild
new file mode 100644
index 000000000000..f7e0d7186bb1
--- /dev/null
+++ b/net-analyzer/icinga2/icinga2-2.14.5-r1.ebuild
@@ -0,0 +1,157 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake eapi9-ver
+
+if [[ ${PV} != 9999 ]]; then
+       SRC_URI="https://github.com/Icinga/icinga2/archive/v${PV}.tar.gz -> 
${P}.tar.gz"
+       KEYWORDS="~amd64 ~arm64 ~x86"
+else
+       inherit git-r3
+       EGIT_REPO_URI="https://github.com/Icinga/icinga2.git";
+fi
+
+DESCRIPTION="Distributed, general purpose, network monitoring engine"
+HOMEPAGE="https://icinga.com/";
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="console jumbo-build mail mariadb minimal +mysql +plugins postgres test 
systemd"
+RESTRICT="!test? ( test )"
+
+# Add accounts to DEPEND because of fowners in src_install
+DEPEND="
+       dev-libs/openssl:=
+       dev-libs/boost:=[context]
+       console? ( dev-libs/libedit )
+       mariadb? ( dev-db/mariadb-connector-c:= )
+       mysql? ( dev-db/mysql-connector-c:= )
+       postgres? ( dev-db/postgresql:= )
+       dev-libs/yajl:=
+       acct-user/icinga
+       acct-group/icinga
+       acct-group/icingacmd
+"
+BDEPEND="
+       app-alternatives/yacc
+       app-alternatives/lex
+"
+RDEPEND="
+       ${DEPEND}
+       acct-group/nagios
+       plugins? ( || (
+               net-analyzer/monitoring-plugins
+               net-analyzer/nagios-plugins
+       ) )
+       mail? ( virtual/mailx )
+"
+
+REQUIRED_USE="!minimal? ( || ( mariadb mysql postgres ) )"
+
+PATCHES=(
+       "${FILESDIR}"/${PN}-2.14.5-boost-1.87.patch
+       "${FILESDIR}"/${PN}-2.14.5-cmake-4.patch
+)
+
+src_configure() {
+       local mycmakeargs=(
+               -DICINGA2_UNITY_BUILD=$(usex jumbo-build)
+               -DCMAKE_INSTALL_SYSCONFDIR=/etc
+               -DCMAKE_INSTALL_LOCALSTATEDIR=/var
+               -DICINGA2_SYSCONFIGFILE=/etc/conf.d/icinga2
+               -DICINGA2_PLUGINDIR="/usr/$(get_libdir)/nagios/plugins"
+               -DICINGA2_USER=icinga
+               -DICINGA2_GROUP=icingacmd
+               -DICINGA2_COMMAND_GROUP=icingacmd
+               -DICINGA2_RUNDIR=/run
+               -DINSTALL_SYSTEMD_SERVICE_AND_INITSCRIPT=ON
+               -DUSE_SYSTEMD=$(usex systemd)
+               -DICINGA2_WITH_TESTS=$(usex test)
+               -DLOGROTATE_HAS_SU=ON
+               # only appends -flto
+               -DICINGA2_LTO_BUILD=OFF
+       )
+
+       # default to off if minimal, allow the flags to be set otherwise
+       if use minimal; then
+               mycmakeargs+=(
+                       -DICINGA2_WITH_MYSQL=OFF
+                       -DICINGA2_WITH_PGSQL=OFF
+               )
+       else
+               mycmakeargs+=(
+                       -DICINGA2_WITH_PGSQL=$(usex postgres)
+                       -DICINGA2_WITH_MYSQL=$(usex mysql yes $(usex mariadb))
+               )
+       fi
+
+       cmake_src_configure
+}
+
+src_install() {
+       cmake_src_install
+
+       newinitd "${FILESDIR}"/icinga2.initd-3 icinga2
+
+       if use mysql || use mariadb; then
+               docinto schema
+               newdoc 
"${WORKDIR}"/icinga2-${PV}/lib/db_ido_mysql/schema/mysql.sql mysql.sql
+               docinto schema/upgrade
+               dodoc 
"${WORKDIR}"/icinga2-${PV}/lib/db_ido_mysql/schema/upgrade/*
+       fi
+       if use postgres; then
+               docinto schema
+               newdoc 
"${WORKDIR}"/icinga2-${PV}/lib/db_ido_pgsql/schema/pgsql.sql pgsql.sql
+               docinto schema/upgrade
+               dodoc 
"${WORKDIR}"/icinga2-${PV}/lib/db_ido_pgsql/schema/upgrade/*
+       fi
+
+       # See messiness in bug #638686
+       keepdir /etc/icinga2
+       keepdir /var/lib/icinga2/api/log
+       keepdir /var/lib/icinga2/api/repository
+       keepdir /var/lib/icinga2/api/zones
+       keepdir /var/lib/icinga2/api/zones-stage
+       keepdir /var/lib/icinga2/certificate-requests
+       keepdir /var/lib/icinga2/certs
+       keepdir /var/log/icinga2
+       keepdir /var/log/icinga2/compat
+       keepdir /var/log/icinga2/compat/archives
+       keepdir /var/log/icinga2/crash
+       keepdir /var/spool/icinga2/perfdata
+       keepdir /var/spool/icinga2/tmp
+
+       rm -r "${D}/run" || die "failed to remove /run"
+       rm -r "${D}/var/cache" || die "failed to remove /var/cache"
+
+       fowners -R icinga:icinga /etc/icinga2
+       fperms 0750 /etc/icinga2
+       fowners icinga:icinga /var/lib/icinga2
+       fowners -R icinga:icingacmd /var/lib/icinga2/api
+       fowners -R icinga:icingacmd /var/lib/icinga2/certificate-requests
+       fowners -R icinga:icingacmd /var/lib/icinga2/certs
+       fowners icinga:icinga /var/spool/icinga2
+       fowners icinga:icinga /var/spool/icinga2/perfdata
+       fowners icinga:icingacmd /var/log/icinga2
+
+       fperms ug+rwX,o-rwx /etc/icinga2
+       fperms ug+rwX,o-rwx /var/lib/icinga2
+       fperms ug+rwX,o-rwx /var/spool/icinga2
+       fperms ug+rwX,o-rwx /var/log/icinga2
+
+       insinto /usr/share/vim/vimfiles
+       doins -r "${WORKDIR}"/${P}/tools/syntax/vim/ftdetect
+       doins -r "${WORKDIR}"/${P}/tools/syntax/vim/syntax
+
+       insinto /usr/share/nano
+       doins "${WORKDIR}"/${P}/tools/syntax/nano/icinga2.nanorc
+}
+
+pkg_postinst() {
+       if [[ "${PV}" != 9999 ]] && ver_replacing -lt "${PV}"; then
+               elog "DB IDO schema upgrade may be required."
+               elog 
"https://www.icinga.com/docs/icinga2/latest/doc/16-upgrading-icinga-2/";
+       fi
+}

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