gentoo-ebuilds/app-benchmarks/iozone/iozone-3.506-r1.ebuild
Sam James 47b95946a0
app-benchmarks/iozone: build fixes
* Build with LFS (append-lfs-flags) to fix Modern C issue, hits
  releng builds
* Build w/ -std=gnu17 as fails w/ -std=gnu23 (default in GCC 15)

Closes: https://bugs.gentoo.org/942587
Signed-off-by: Sam James <sam@gentoo.org>
2024-12-22 09:40:35 +00:00

78 lines
1.8 KiB
Bash

# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit flag-o-matic toolchain-funcs
DESCRIPTION="Filesystem benchmarking program"
HOMEPAGE="http://www.iozone.org/"
SRC_URI="http://www.iozone.org/src/current/${PN}${PV/./_}.tar"
S="${WORKDIR}/${PN}${PV/./_}"
LICENSE="freedist"
SLOT="0"
KEYWORDS="~amd64 ~arm ~ppc ~ppc64 ~riscv ~sparc ~x86"
PATCHES=(
"${FILESDIR}"/${PN}-3.506-include-function-parameters.patch
)
src_prepare() {
default
# Options FIX
sed -e '/CC =.*/d' \
-e 's:-O[23]:$(CFLAGS):g' \
-e 's:-Dlinux:$(LDFLAGS) -Dlinux:g' \
-i src/current/makefile || die
}
src_configure() {
tc-export CC
case ${ARCH} in
x86|alpha|riscv) PLATFORM="linux";;
arm) PLATFORM="linux-arm";;
ppc) PLATFORM="linux-powerpc";;
ppc64) PLATFORM="linux-powerpc64";;
amd64) PLATFORM="linux-AMD64";;
ia64) PLATFORM="linux-ia64";;
s390) PLATFORM="linux-S390";;
*) PLATFORM="linux-${ARCH}";;
esac
# makefile uses $(GCC) in a few places, probably
# by mistake.
export GCC="$(tc-getCC)"
# bug #942587
append-lfs-flags
append-cflags -std=gnu17
# Otherwise it uses K&R function declaration where ints are sometimes omited
# https://bugs.gentoo.org/894334
append-cppflags -DHAVE_ANSIC_C
}
src_compile() {
emake -C src/current ${PLATFORM}
}
src_test() {
cd "${T}" || die
"${S}"/src/current/iozone testfile || die "self test failed"
}
src_install() {
dosbin src/current/{iozone,fileop}
# decompress pre-compressed file to make QA check happy
gunzip docs/Iozone_ps.gz || die
dodoc docs/I* docs/Run_rules.doc src/current/Changes.txt
doman docs/iozone.1
cd src/current || die
dodoc Generate_Graphs Gnuplot.txt gengnuplot.sh gnu3d.dem
}