repo/gentoo:master commit in: sci-libs/rocFFT/

commit:     12d9d7610f4fdd9ac7110138ed38627d076f779f
Author:     Sv. Lockal <lockalsash <AT> gmail <DOT> com>
AuthorDate: Sun Jun 28 14:52:23 2026 +0000
Commit:     Alfredo Tupone <tupone <AT> gentoo <DOT> org>
CommitDate: Wed Aug  5 09:27:45 2026 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=12d9d761

sci-libs/rocFFT: filter out LTO flags

LTO flags are not compatible with -fgpu-rtc

Closes: https://bugs.gentoo.org/977921
Signed-off-by: Sv. Lockal <lockalsash <AT> gmail.com>
Part-of: https://github.com/gentoo/gentoo/pull/46488
Signed-off-by: Alfredo Tupone <tupone <AT> gentoo.org>

 sci-libs/rocFFT/rocFFT-7.2.0.ebuild | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sci-libs/rocFFT/rocFFT-7.2.0.ebuild b/sci-libs/rocFFT/rocFFT-7.2.0.ebuild
index abc12cfb8c1a..36a2f98eef6c 100644
--- a/sci-libs/rocFFT/rocFFT-7.2.0.ebuild
+++ b/sci-libs/rocFFT/rocFFT-7.2.0.ebuild
@@ -6,7 +6,7 @@ EAPI=8
 PYTHON_COMPAT=( python3_{12..14} )
 ROCM_VERSION=${PV}
 
-inherit cmake check-reqs edo multiprocessing python-r1 rocm
+inherit cmake check-reqs edo flag-o-matic multiprocessing python-r1 rocm
 
 DESCRIPTION="Next generation FFT implementation for ROCm"
 HOMEPAGE="https://github.com/ROCm/rocm-libraries/tree/develop/projects/rocfft"
@@ -106,6 +106,10 @@ src_prepare() {
 src_configure() {
 	rocm_use_clang
 
+	# #977921: LTO is not compatible with -fgpu-rtc
+	# See also: https://github.com/ROCm/hip/issues/3879
+	filter-lto
+
 	local mycmakeargs=(
 		-DCMAKE_SKIP_RPATH=ON
 		-DGPU_TARGETS="$(get_amdgpu_flags)"