sci-*/*: update for virtual/zlib

Update done using: ``` git grep -l sys-libs/zlib dev-* | xargs sed -i -e s@sys-libs/zlib@virtual/zlib@g git diff --name-only | xargs copybump git diff --name-only | xargs grep -l PYTHON_COMPAT | xargs gpy-impl -@dead pkgcheck scan --commits -c SourcingCheck,VisibilityCheck --exit error ``` Signed-off-by: Michał Górny <mgorny@gentoo.org>
2025-12-21 21:17:37 -08:00 · 2025-11-04 09:17:06 +01:00 · 2025-11-04 09:17:06 +01:00 · f135183356
commit f135183356
parent f6778b0e2e
214 changed files with 313 additions and 313 deletions
--- a/sci-astronomy/celestia/celestia-1.7.0_pre20241231.ebuild
+++ b/sci-astronomy/celestia/celestia-1.7.0_pre20241231.ebuild
@ -45,7 +45,7 @@ DEPEND="
 	media-libs/libepoxy
 	media-libs/libjpeg-turbo:0=
 	media-libs/libpng:0=
-	sys-libs/zlib:=
+	virtual/zlib:=
 	virtual/glu
 	virtual/opengl
 	gtk? ( x11-libs/gtk+:3 )
--- a/sci-astronomy/funtools/funtools-1.4.8-r1.ebuild
+++ b/sci-astronomy/funtools/funtools-1.4.8-r1.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -18,7 +18,7 @@ RDEPEND="
 	dev-lang/tcl:0=
 	sci-astronomy/wcstools
 	sci-visualization/gnuplot
-	sys-libs/zlib:0=
+	virtual/zlib:0=
 "
 DEPEND="${RDEPEND}"
 BDEPEND="virtual/pkgconfig"
--- a/sci-astronomy/gnuastro/gnuastro-0.16-r1.ebuild
+++ b/sci-astronomy/gnuastro/gnuastro-0.16-r1.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -27,7 +27,7 @@ RDEPEND="
 	sci-astronomy/wcslib:0=
 	sci-libs/cfitsio:0=
 	sci-libs/gsl:0=
-	sys-libs/zlib:=
+	virtual/zlib:=
 "
 DEPEND="${RDEPEND}"

--- a/sci-astronomy/kstars/kstars-3.7.9.ebuild
+++ b/sci-astronomy/kstars/kstars-3.7.9.ebuild
@ -47,7 +47,7 @@ COMMON_DEPEND="
 	>=sci-libs/indilib-2.0.2
 	sci-libs/libnova:=
 	>=sci-libs/stellarsolver-2.7
-	sys-libs/zlib
+	virtual/zlib
 	opencv? ( media-libs/opencv:=[ffmpeg] )
 	password? ( >=dev-libs/qtkeychain-0.14.2:=[qt6(+)] )
 	raw? ( media-libs/libraw:= )
--- a/sci-astronomy/stellarium/stellarium-25.1.ebuild
+++ b/sci-astronomy/stellarium/stellarium-25.1.ebuild
@ -3,7 +3,7 @@

 EAPI=8

-PYTHON_COMPAT=( python3_{10..13} )
+PYTHON_COMPAT=( python3_{11..13} )
 inherit cmake desktop flag-o-matic python-any-r1 toolchain-funcs xdg verify-sig virtualx

 DESCRIPTION="3D photo-realistic skies in real time"
@ -56,7 +56,7 @@ RDEPEND="
 	dev-qt/qtcharts:6
 	media-fonts/dejavu
 	>=sci-astronomy/calcmysky-0.3.0:=[qt6(+)]
-	sys-libs/zlib
+	virtual/zlib
 	gps? (
 		dev-qt/qtpositioning:6
 		dev-qt/qtserialport:6
--- a/sci-astronomy/stellarium/stellarium-25.2.ebuild
+++ b/sci-astronomy/stellarium/stellarium-25.2.ebuild
@ -57,7 +57,7 @@ RDEPEND="
 	dev-qt/qtpositioning:6
 	media-fonts/dejavu
 	>=sci-astronomy/calcmysky-0.3.5:=
-	sys-libs/zlib
+	virtual/zlib
 	gps? (
 		dev-qt/qtserialport:6
 		sci-geosciences/gpsd:=[cxx]
--- a/sci-astronomy/stellarium/stellarium-25.3.ebuild
+++ b/sci-astronomy/stellarium/stellarium-25.3.ebuild
@ -57,7 +57,7 @@ RDEPEND="
 	dev-qt/qtpositioning:6
 	media-fonts/dejavu
 	>=sci-astronomy/calcmysky-0.3.5:=
-	sys-libs/zlib
+	virtual/zlib
 	gps? (
 		dev-qt/qtserialport:6
 		sci-geosciences/gpsd:=[cxx]
--- a/sci-astronomy/stiff/stiff-2.4.0-r1.ebuild
+++ b/sci-astronomy/stiff/stiff-2.4.0-r1.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=7
@ -17,7 +17,7 @@ IUSE="doc threads"
 RDEPEND="
 	media-libs/tiff:=
 	media-libs/libjpeg-turbo:=
-	sys-libs/zlib:0="
+	virtual/zlib:0="
 DEPEND="${RDEPEND}"

 PATCHES=(
--- a/sci-astronomy/xephem/xephem-4.2.0.ebuild
+++ b/sci-astronomy/xephem/xephem-4.2.0.ebuild
@ -18,7 +18,7 @@ RDEPEND="
 	dev-libs/openssl:=
 	media-libs/libjpeg-turbo:=
 	media-libs/libpng:0=
-	sys-libs/zlib
+	virtual/zlib
 	>=x11-libs/motif-2.3:0
 	x11-libs/libXext
 	x11-libs/libXmu
--- a/sci-biology/augustus/augustus-3.4.0-r3.ebuild
+++ b/sci-biology/augustus/augustus-3.4.0-r3.ebuild
@ -27,7 +27,7 @@ RDEPEND="
 	sci-libs/htslib:=
 	sci-libs/suitesparse
 	sci-mathematics/lpsolve:=
-	sys-libs/zlib
+	virtual/zlib
 "
 DEPEND="${RDEPEND}"

--- a/sci-biology/augustus/augustus-3.5.0.ebuild
+++ b/sci-biology/augustus/augustus-3.5.0.ebuild
@ -33,7 +33,7 @@ RDEPEND="
 	sci-libs/htslib:=
 	sci-libs/suitesparse
 	sci-mathematics/lpsolve:=
-	sys-libs/zlib
+	virtual/zlib
 "
 DEPEND="${RDEPEND}"
 BDEPEND="
--- a/sci-biology/bamtools/bamtools-2.5.3.ebuild
+++ b/sci-biology/bamtools/bamtools-2.5.3.ebuild
@ -21,7 +21,7 @@ SLOT="0/${PV}" # no stable ABI yet

 RDEPEND="
 	>=dev-libs/jsoncpp-1.8.0:=
-	sys-libs/zlib:="
+	virtual/zlib:="
 DEPEND="${RDEPEND}"
 BDEPEND="virtual/pkgconfig"

--- a/sci-biology/bamtools/bamtools-9999.ebuild
+++ b/sci-biology/bamtools/bamtools-9999.ebuild
@ -21,7 +21,7 @@ SLOT="0/${PV}" # no stable ABI yet

 RDEPEND="
 	>=dev-libs/jsoncpp-1.8.0:=
-	sys-libs/zlib:="
+	virtual/zlib:="
 DEPEND="${RDEPEND}"
 BDEPEND="virtual/pkgconfig"

--- a/sci-biology/bcftools/bcftools-1.19.ebuild
+++ b/sci-biology/bcftools/bcftools-1.19.ebuild
@ -1,9 +1,9 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8

-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{11..12} )

 inherit python-single-r1

@ -20,7 +20,7 @@ RDEPEND="
 	dev-lang/perl
 	$(python_gen_cond_dep 'dev-python/matplotlib[${PYTHON_USEDEP}]')
 	=sci-libs/htslib-$(ver_cut 1-2)*:=
-	sys-libs/zlib
+	virtual/zlib
 	${PYTHON_DEPS}"
 DEPEND="${RDEPEND}"
 BDEPEND="${PYTHON_DEPS}"
--- a/sci-biology/bcftools/bcftools-1.20.ebuild
+++ b/sci-biology/bcftools/bcftools-1.20.ebuild
@ -1,9 +1,9 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8

-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{11..12} )

 inherit python-single-r1

@ -20,7 +20,7 @@ RDEPEND="
 	dev-lang/perl
 	$(python_gen_cond_dep 'dev-python/matplotlib[${PYTHON_USEDEP}]')
 	=sci-libs/htslib-$(ver_cut 1-2)*:=
-	sys-libs/zlib
+	virtual/zlib
 	${PYTHON_DEPS}"
 DEPEND="${RDEPEND}"
 BDEPEND="${PYTHON_DEPS}"
--- a/sci-biology/bcftools/bcftools-1.21.ebuild
+++ b/sci-biology/bcftools/bcftools-1.21.ebuild
@ -3,7 +3,7 @@

 EAPI=8

-PYTHON_COMPAT=( python3_{10..13} )
+PYTHON_COMPAT=( python3_{11..13} )

 inherit python-single-r1

@ -20,7 +20,7 @@ RDEPEND="
 	dev-lang/perl
 	$(python_gen_cond_dep 'dev-python/matplotlib[${PYTHON_USEDEP}]')
 	=sci-libs/htslib-$(ver_cut 1-2)*:=
-	sys-libs/zlib
+	virtual/zlib
 	${PYTHON_DEPS}"
 DEPEND="${RDEPEND}"
 BDEPEND="${PYTHON_DEPS}"
--- a/sci-biology/bcftools/bcftools-1.22.ebuild
+++ b/sci-biology/bcftools/bcftools-1.22.ebuild
@ -20,7 +20,7 @@ RDEPEND="
 	dev-lang/perl
 	$(python_gen_cond_dep 'dev-python/matplotlib[${PYTHON_USEDEP}]')
 	=sci-libs/htslib-$(ver_cut 1-2)*:=
-	sys-libs/zlib
+	virtual/zlib
 	${PYTHON_DEPS}"
 DEPEND="${RDEPEND}"
 BDEPEND="${PYTHON_DEPS}"
--- a/sci-biology/bedtools/bedtools-2.31.1.ebuild
+++ b/sci-biology/bedtools/bedtools-2.31.1.ebuild
@ -3,7 +3,7 @@

 EAPI=8

-PYTHON_COMPAT=( python3_{10..13} )
+PYTHON_COMPAT=( python3_{11..13} )

 inherit python-any-r1 toolchain-funcs

@ -21,7 +21,7 @@ RESTRICT="!test? ( test )"
 RDEPEND="
 	app-arch/bzip2
 	app-arch/xz-utils
-	sys-libs/zlib"
+	virtual/zlib"
 DEPEND="${RDEPEND}"
 BDEPEND="
 	${PYTHON_DEPS}
--- a/sci-biology/bowtie/bowtie-2.5.1.ebuild
+++ b/sci-biology/bowtie/bowtie-2.5.1.ebuild
@ -1,9 +1,9 @@
-# Copyright 2021-2024 Gentoo Authors
+# Copyright 2021-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8

-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{11..12} )

 inherit python-single-r1 toolchain-funcs

@ -25,7 +25,7 @@ REQUIRED_USE="cpu_flags_x86_sse2 ${PYTHON_REQUIRED_USE}"
 RDEPEND="
 	${PYTHON_DEPS}
 	dev-lang/perl
-	sys-libs/zlib
+	virtual/zlib
 "
 DEPEND="${RDEPEND}"
 BDEPEND="
--- a/sci-biology/bwa/bwa-0.7.17.ebuild
+++ b/sci-biology/bwa/bwa-0.7.17.ebuild
@ -13,7 +13,7 @@ LICENSE="GPL-3"
 SLOT="0"
 KEYWORDS="~amd64 ~x86 ~x64-macos"

-DEPEND="sys-libs/zlib"
+DEPEND="virtual/zlib"
 RDEPEND="
 	${DEPEND}
 	dev-lang/perl"
--- a/sci-biology/foldingathome/foldingathome-7.6.13-r1.ebuild
+++ b/sci-biology/foldingathome/foldingathome-7.6.13-r1.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=7
@ -29,7 +29,7 @@ RDEPEND="
 	)
 	sys-devel/gcc
 	sys-libs/glibc
-	sys-libs/zlib
+	virtual/zlib
 "

 QA_PREBUILT="opt/foldingathome/*"
--- a/sci-biology/foldingathome/foldingathome-7.6.21.ebuild
+++ b/sci-biology/foldingathome/foldingathome-7.6.21.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -29,7 +29,7 @@ RDEPEND="
 	)
 	sys-devel/gcc
 	sys-libs/glibc
-	sys-libs/zlib
+	virtual/zlib
 "

 QA_PREBUILT="opt/foldingathome/*"
--- a/sci-biology/kallisto/kallisto-0.46.2-r1.ebuild
+++ b/sci-biology/kallisto/kallisto-0.46.2-r1.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -23,7 +23,7 @@ RESTRICT="!test? ( test )"

 RDEPEND="
 	sci-libs/htslib:=
-	sys-libs/zlib:=
+	virtual/zlib:=
 	hdf5? ( sci-libs/hdf5:= )"
 DEPEND="
 	${RDEPEND}
--- a/sci-biology/maq/maq-0.7.1-r4.ebuild
+++ b/sci-biology/maq/maq-0.7.1-r4.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -15,7 +15,7 @@ LICENSE="GPL-3"
 SLOT="0"
 KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"

-RDEPEND="sys-libs/zlib"
+RDEPEND="virtual/zlib"
 DEPEND="${RDEPEND}"

 PATCHES=(
--- a/sci-biology/maqview/maqview-0.2.5-r5.ebuild
+++ b/sci-biology/maqview/maqview-0.2.5-r5.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -16,7 +16,7 @@ KEYWORDS="~amd64 ~x86"

 DEPEND="
 	media-libs/freeglut
-	sys-libs/zlib"
+	virtual/zlib"
 RDEPEND="${DEPEND}
 	sci-biology/maq"

--- a/sci-biology/plink/plink-1.90_pre140514.ebuild
+++ b/sci-biology/plink/plink-1.90_pre140514.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -15,7 +15,7 @@ SLOT="0"
 KEYWORDS="~amd64 ~x86"

 RDEPEND="
-	sys-libs/zlib
+	virtual/zlib
 	virtual/cblas
 	virtual/lapack
 "
--- a/sci-biology/samtools/samtools-1.19.2.ebuild
+++ b/sci-biology/samtools/samtools-1.19.2.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -17,7 +17,7 @@ RDEPEND="
 	dev-lang/perl
 	=sci-libs/htslib-$(ver_cut 1-2)*:=
 	sys-libs/ncurses:=[unicode(+)]
-	sys-libs/zlib"
+	virtual/zlib"
 DEPEND="${RDEPEND}"
 BDEPEND="virtual/pkgconfig"

--- a/sci-biology/samtools/samtools-1.20.ebuild
+++ b/sci-biology/samtools/samtools-1.20.ebuild
@ -17,7 +17,7 @@ RDEPEND="
 	dev-lang/perl
 	=sci-libs/htslib-$(ver_cut 1-2)*:=
 	sys-libs/ncurses:=[unicode(+)]
-	sys-libs/zlib"
+	virtual/zlib"
 DEPEND="${RDEPEND}"
 BDEPEND="virtual/pkgconfig"

--- a/sci-biology/samtools/samtools-1.21.ebuild
+++ b/sci-biology/samtools/samtools-1.21.ebuild
@ -17,7 +17,7 @@ RDEPEND="
 	dev-lang/perl
 	=sci-libs/htslib-$(ver_cut 1-2)*:=
 	sys-libs/ncurses:=[unicode(+)]
-	sys-libs/zlib"
+	virtual/zlib"
 DEPEND="${RDEPEND}"
 BDEPEND="virtual/pkgconfig"

--- a/sci-biology/samtools/samtools-1.22.ebuild
+++ b/sci-biology/samtools/samtools-1.22.ebuild
@ -17,7 +17,7 @@ RDEPEND="
 	dev-lang/perl
 	=sci-libs/htslib-$(ver_cut 1-2)*:=
 	sys-libs/ncurses:=[unicode(+)]
-	sys-libs/zlib"
+	virtual/zlib"
 DEPEND="${RDEPEND}"
 BDEPEND="virtual/pkgconfig"

--- a/sci-biology/seaview/seaview-4.6-r2.ebuild
+++ b/sci-biology/seaview/seaview-4.6-r2.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=7
@ -21,7 +21,7 @@ RDEPEND="
 		sci-libs/libmuscle
 		sci-biology/muscle
 	)
-	sys-libs/zlib
+	virtual/zlib
 	x11-libs/fltk:1=[xft(+)?]
 	x11-libs/libX11
 	xft? ( x11-libs/libXft )"
--- a/sci-biology/seqan/seqan-3.1.0.ebuild
+++ b/sci-biology/seqan/seqan-3.1.0.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -21,7 +21,7 @@ RDEPEND="
 	dev-cpp/range-v3
 	dev-libs/cereal
 	sci-libs/lemon
-	sys-libs/zlib:=
+	virtual/zlib:=
 "
 DEPEND="${RDEPEND}"

--- a/sci-biology/vcftools/vcftools-0.1.16.ebuild
+++ b/sci-biology/vcftools/vcftools-0.1.16.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -14,7 +14,7 @@ SLOT="0"
 KEYWORDS="~amd64 ~x86"
 IUSE="lapack"

-RDEPEND="sys-libs/zlib
+RDEPEND="virtual/zlib
 	dev-lang/perl:=
 	lapack? ( virtual/lapack )"
 DEPEND="${RDEPEND}"
--- a/sci-chemistry/molmol/molmol-2k_p2-r10.ebuild
+++ b/sci-chemistry/molmol/molmol-2k_p2-r10.ebuild
@ -38,7 +38,7 @@ RDEPEND="
 	media-libs/libjpeg-turbo:=
 	media-libs/libpng:=
 	media-libs/tiff:=
-	sys-libs/zlib
+	virtual/zlib
 	virtual/glu
 	x11-libs/libXpm
 	x11-libs/motif:0
--- a/sci-chemistry/molmol/molmol-2k_p2-r9.ebuild
+++ b/sci-chemistry/molmol/molmol-2k_p2-r9.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -38,7 +38,7 @@ RDEPEND="
 	media-libs/libjpeg-turbo:=
 	media-libs/libpng:=
 	media-libs/tiff:=
-	sys-libs/zlib
+	virtual/zlib
 	virtual/glu
 	x11-libs/libXpm
 	x11-libs/motif:0
--- a/sci-chemistry/openbabel/openbabel-3.1.1_p20210225-r3.ebuild
+++ b/sci-chemistry/openbabel/openbabel-3.1.1_p20210225-r3.ebuild
@ -3,7 +3,7 @@

 EAPI=8

-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{11..12} )
 WX_GTK_VER=3.2-gtk3

 inherit cmake desktop flag-o-matic perl-functions python-r1 toolchain-funcs wxwidgets xdg-utils
@ -59,7 +59,7 @@ BDEPEND="
 COMMON_DEPEND="
 	dev-cpp/eigen:3
 	dev-libs/libxml2:2=
-	sys-libs/zlib:=
+	virtual/zlib:=
 	inchi? ( sci-libs/inchi )
 	json? ( >=dev-libs/rapidjson-1.1.0 )
 	png? ( x11-libs/cairo )
--- a/sci-chemistry/openbabel/openbabel-3.1.1_p20241221-r2.ebuild
+++ b/sci-chemistry/openbabel/openbabel-3.1.1_p20241221-r2.ebuild
@ -40,7 +40,7 @@ REQUIRED_USE="

 RDEPEND="
 	dev-cpp/eigen:3
-	sys-libs/zlib:=
+	virtual/zlib:=
 	inchi? ( sci-libs/inchi )
 	json? ( >=dev-libs/rapidjson-1.1.0 )
 	!minimal? (
--- a/sci-chemistry/openbabel/openbabel-3.1.1_p20241221-r3.ebuild
+++ b/sci-chemistry/openbabel/openbabel-3.1.1_p20241221-r3.ebuild
@ -41,7 +41,7 @@ REQUIRED_USE="

 RDEPEND="
 	dev-cpp/eigen:3
-	sys-libs/zlib:=
+	virtual/zlib:=
 	inchi? ( sci-libs/inchi )
 	json? ( >=dev-libs/rapidjson-1.1.0 )
 	!minimal? (
--- a/sci-chemistry/openbabel/openbabel-9999.ebuild
+++ b/sci-chemistry/openbabel/openbabel-9999.ebuild
@ -41,7 +41,7 @@ REQUIRED_USE="

 RDEPEND="
 	dev-cpp/eigen:3
-	sys-libs/zlib:=
+	virtual/zlib:=
 	inchi? ( sci-libs/inchi )
 	json? ( >=dev-libs/rapidjson-1.1.0 )
 	!minimal? (
--- a/sci-chemistry/pymol/pymol-3.1.0-r1.ebuild
+++ b/sci-chemistry/pymol/pymol-3.1.0-r1.ebuild
@ -24,7 +24,7 @@ DEPEND="
 	dev-libs/mmtf-cpp
 	dev-python/numpy[${PYTHON_USEDEP}]
 	>=dev-python/pillow-10.3.0[${PYTHON_USEDEP}]
-	sys-libs/zlib
+	virtual/zlib
 	media-libs/freetype:2
 	media-libs/glew:0=
 	media-libs/glm
--- a/sci-electronics/Stage/Stage-4.3.0-r2.ebuild
+++ b/sci-electronics/Stage/Stage-4.3.0-r2.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -16,7 +16,7 @@ KEYWORDS="~amd64"
 RDEPEND="
 	dev-libs/libltdl:0
 	media-libs/libpng:0=
-	sys-libs/zlib:0=
+	virtual/zlib:0=
 	x11-libs/fltk:1=[opengl]
 	virtual/glu
 	virtual/jpeg:0
--- a/sci-electronics/gtkwave/gtkwave-3.3.106.ebuild
+++ b/sci-electronics/gtkwave/gtkwave-3.3.106.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=7
@ -16,7 +16,7 @@ IUSE="doc examples fasttree fatlines judy lzma packed tcl"

 RDEPEND="
 	dev-libs/glib:2
-	sys-libs/zlib
+	virtual/zlib
 	x11-libs/gtk+:2
 	x11-libs/pango
 	judy? ( dev-libs/judy )
--- a/sci-electronics/gtkwave/gtkwave-3.3.111.ebuild
+++ b/sci-electronics/gtkwave/gtkwave-3.3.111.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -16,7 +16,7 @@ IUSE="doc examples fasttree judy lzma packed tcl"

 RDEPEND="
 	dev-libs/glib:2
-	sys-libs/zlib
+	virtual/zlib
 	x11-libs/pango
 	x11-libs/gtk+:3[wayland]
 	judy? ( dev-libs/judy )
--- a/sci-electronics/gtkwave/gtkwave-3.3.121.ebuild
+++ b/sci-electronics/gtkwave/gtkwave-3.3.121.ebuild
@ -16,7 +16,7 @@ IUSE="doc examples fasttree judy lzma packed tcl"

 RDEPEND="
 	dev-libs/glib:2
-	sys-libs/zlib
+	virtual/zlib
 	x11-libs/pango
 	x11-libs/gtk+:3
 	judy? ( dev-libs/judy )
--- a/sci-electronics/gtkwave/gtkwave-3.3.125.ebuild
+++ b/sci-electronics/gtkwave/gtkwave-3.3.125.ebuild
@ -19,7 +19,7 @@ IUSE="fasttree judy lzma tcl wayland X"
 RDEPEND="
 	app-arch/bzip2
 	dev-libs/glib:2
-	sys-libs/zlib
+	virtual/zlib
 	x11-libs/cairo
 	x11-libs/gdk-pixbuf:2
 	x11-libs/pango
--- a/sci-electronics/iverilog/iverilog-10.3.ebuild
+++ b/sci-electronics/iverilog/iverilog-10.3.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -29,7 +29,7 @@ IUSE="examples"
 # 721022, should depend on sys-libs/readline:=
 DEPEND="
 	sys-libs/readline:=
-	sys-libs/zlib
+	virtual/zlib
 "
 RDEPEND="${DEPEND}"
 BDEPEND="
--- a/sci-electronics/iverilog/iverilog-11.0.ebuild
+++ b/sci-electronics/iverilog/iverilog-11.0.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=7
@ -27,7 +27,7 @@ SLOT="0"

 DEPEND="
 	sys-libs/readline:=
-	sys-libs/zlib
+	virtual/zlib
 "
 RDEPEND="${DEPEND}"
 BDEPEND="
--- a/sci-electronics/iverilog/iverilog-12.0.ebuild
+++ b/sci-electronics/iverilog/iverilog-12.0.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -27,7 +27,7 @@ SLOT="0"

 DEPEND="
 	sys-libs/readline:=
-	sys-libs/zlib
+	virtual/zlib
 "
 RDEPEND="${DEPEND}"
 BDEPEND="
--- a/sci-electronics/iverilog/iverilog-9999.ebuild
+++ b/sci-electronics/iverilog/iverilog-9999.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -27,7 +27,7 @@ SLOT="0"

 DEPEND="
 	sys-libs/readline:=
-	sys-libs/zlib
+	virtual/zlib
 "
 RDEPEND="${DEPEND}"
 BDEPEND="
--- a/sci-electronics/kicad/kicad-8.0.9-r1.ebuild
+++ b/sci-electronics/kicad/kicad-8.0.9-r1.ebuild
@ -52,7 +52,7 @@ COMMON_DEPEND="
 	>=x11-libs/cairo-1.8.8:=
 	>=x11-libs/pixman-0.30
 	>sci-electronics/ngspice-27[shared]
-	sys-libs/zlib
+	virtual/zlib
 	x11-libs/wxGTK:${WX_GTK_VER}=[X,opengl]
 	$(python_gen_cond_dep '
 		dev-libs/boost:=[context,nls,python,${PYTHON_USEDEP}]
--- a/sci-electronics/kicad/kicad-9.0.0-r3.ebuild
+++ b/sci-electronics/kicad/kicad-9.0.0-r3.ebuild
@ -76,7 +76,7 @@ COMMON_DEPEND="
 	>=x11-libs/cairo-1.8.8:=
 	>=x11-libs/pixman-0.30
 	>sci-electronics/ngspice-27[shared]
-	sys-libs/zlib
+	virtual/zlib
 	x11-libs/wxGTK:${WX_GTK_VER}=[X,opengl]
 	$(python_gen_cond_dep '
 		dev-libs/boost:=[context,nls,python,${PYTHON_USEDEP}]
--- a/sci-electronics/kicad/kicad-9.0.2-r1.ebuild
+++ b/sci-electronics/kicad/kicad-9.0.2-r1.ebuild
@ -73,7 +73,7 @@ COMMON_DEPEND="
 	>=x11-libs/cairo-1.8.8:=
 	>=x11-libs/pixman-0.30
 	>sci-electronics/ngspice-27[shared]
-	sys-libs/zlib
+	virtual/zlib
 	>=x11-libs/wxGTK-3.2.2.1-r3:${WX_GTK_VER}[X,opengl]
 	$(python_gen_cond_dep '
 		dev-libs/boost:=[context,nls,python,${PYTHON_USEDEP}]
--- a/sci-electronics/kicad/kicad-9.0.4.ebuild
+++ b/sci-electronics/kicad/kicad-9.0.4.ebuild
@ -73,7 +73,7 @@ COMMON_DEPEND="
 	>=x11-libs/cairo-1.8.8:=
 	>=x11-libs/pixman-0.30
 	>sci-electronics/ngspice-27[shared]
-	sys-libs/zlib
+	virtual/zlib
 	>=x11-libs/wxGTK-3.2.2.1-r3:${WX_GTK_VER}[X,opengl]
 	$(python_gen_cond_dep '
 		dev-libs/boost:=[context,nls,python,${PYTHON_USEDEP}]
--- a/sci-electronics/kicad/kicad-9.0.5.ebuild
+++ b/sci-electronics/kicad/kicad-9.0.5.ebuild
@ -73,7 +73,7 @@ COMMON_DEPEND="
 	>=x11-libs/cairo-1.8.8:=
 	>=x11-libs/pixman-0.30
 	>sci-electronics/ngspice-27[shared]
-	sys-libs/zlib
+	virtual/zlib
 	x11-libs/wxGTK:${WX_GTK_VER}=[X,opengl]
 	$(python_gen_cond_dep '
 		dev-libs/boost:=[context,nls,python,${PYTHON_USEDEP}]
--- a/sci-electronics/kicad/kicad-9999.ebuild
+++ b/sci-electronics/kicad/kicad-9999.ebuild
@ -73,7 +73,7 @@ COMMON_DEPEND="
 	>=x11-libs/cairo-1.8.8:=
 	>=x11-libs/pixman-0.30
 	>sci-electronics/ngspice-27[shared]
-	sys-libs/zlib
+	virtual/zlib
 	x11-libs/wxGTK:${WX_GTK_VER}=[X,opengl]
 	$(python_gen_cond_dep '
 		dev-libs/boost:=[context,nls,python,${PYTHON_USEDEP}]
--- a/sci-electronics/klayout/klayout-0.29.11-r1.ebuild
+++ b/sci-electronics/klayout/klayout-0.29.11-r1.ebuild
@ -32,7 +32,7 @@ RDEPEND="
 	dev-qt/qtsvg:6
 	dev-qt/qttools:6[designer]
 	dev-libs/libgit2:=
-	sys-libs/zlib
+	virtual/zlib
 	${PYTHON_DEPS}
 	$(ruby_implementations_depend)
 "
--- a/sci-electronics/klayout/klayout-0.30.4.ebuild
+++ b/sci-electronics/klayout/klayout-0.30.4.ebuild
@ -32,7 +32,7 @@ RDEPEND="
 	dev-qt/qtsvg:6
 	dev-qt/qttools:6[designer]
 	dev-libs/libgit2:=
-	sys-libs/zlib
+	virtual/zlib
 	${PYTHON_DEPS}
 	$(ruby_implementations_depend)
 "
--- a/sci-electronics/klayout/klayout-9999.ebuild
+++ b/sci-electronics/klayout/klayout-9999.ebuild
@ -32,7 +32,7 @@ RDEPEND="
 	dev-qt/qtsvg:6
 	dev-qt/qttools:6[designer]
 	dev-libs/libgit2:=
-	sys-libs/zlib
+	virtual/zlib
 	${PYTHON_DEPS}
 	$(ruby_implementations_depend)
 "
--- a/sci-electronics/librepcb/librepcb-1.2.0.ebuild
+++ b/sci-electronics/librepcb/librepcb-1.2.0.ebuild
@ -23,7 +23,7 @@ RDEPEND="
 	dev-qt/qtdeclarative:6
 	dev-qt/qtsvg:6
 	media-libs/libglvnd[X]
-	sys-libs/zlib
+	virtual/zlib
 	virtual/glu
 	opencascade? ( sci-libs/opencascade:= )"

--- a/sci-electronics/librepcb/librepcb-1.3.0.ebuild
+++ b/sci-electronics/librepcb/librepcb-1.3.0.ebuild
@ -100,7 +100,7 @@ RDEPEND="
 	dev-qt/qtdeclarative:6
 	dev-qt/qtsvg:6
 	media-libs/libglvnd[X]
-	sys-libs/zlib
+	virtual/zlib
 	virtual/glu
 	opencascade? ( sci-libs/opencascade:= )"

--- a/sci-electronics/magic/magic-8.3.365.ebuild
+++ b/sci-electronics/magic/magic-8.3.365.ebuild
@ -1,9 +1,9 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8

-PYTHON_COMPAT=( python3_{10..12} )
+PYTHON_COMPAT=( python3_{11..12} )

 inherit python-any-r1

@ -24,7 +24,7 @@ IUSE="cairo debug opengl"
 RDEPEND="
 	sys-libs/ncurses:0=
 	sys-libs/readline:0=
-	sys-libs/zlib:=
+	virtual/zlib:=
 	dev-lang/tcl:0=
 	dev-lang/tk:0=
 	dev-tcltk/blt
--- a/sci-electronics/nvc/nvc-1.17.1.ebuild
+++ b/sci-electronics/nvc/nvc-1.17.1.ebuild
@ -42,7 +42,7 @@ RDEPEND="
 	dev-libs/libffi:=
 	dev-libs/libxml2:=
 	sys-libs/ncurses:=
-	sys-libs/zlib:=
+	virtual/zlib:=
 	llvm? (
 		$(llvm_gen_dep '
 			llvm-core/llvm:${LLVM_SLOT}=
--- a/sci-electronics/nvc/nvc-1.18.0.ebuild
+++ b/sci-electronics/nvc/nvc-1.18.0.ebuild
@ -42,7 +42,7 @@ RDEPEND="
 	dev-libs/libffi:=
 	dev-libs/libxml2:=
 	sys-libs/ncurses:=
-	sys-libs/zlib:=
+	virtual/zlib:=
 	llvm? (
 		$(llvm_gen_dep '
 			llvm-core/llvm:${LLVM_SLOT}=
--- a/sci-electronics/splat/splat-1.4.2-r1.ebuild
+++ b/sci-electronics/splat/splat-1.4.2-r1.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2023 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -16,7 +16,7 @@ IUSE="doc hires l10n_es"

 DEPEND="
 	app-arch/bzip2
-	sys-libs/zlib
+	virtual/zlib
 "
 RDEPEND="${DEPEND}"

--- a/sci-electronics/splat/splat-1.4.2.ebuild
+++ b/sci-electronics/splat/splat-1.4.2.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -16,7 +16,7 @@ IUSE="doc hires l10n_es"

 DEPEND="
 	app-arch/bzip2
-	sys-libs/zlib
+	virtual/zlib
 "
 RDEPEND="${DEPEND}"

--- a/sci-electronics/xcircuit/xcircuit-3.10.30-r2.ebuild
+++ b/sci-electronics/xcircuit/xcircuit-3.10.30-r2.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=7
@ -17,7 +17,7 @@ IUSE="tcl"
 DEPEND="
 	app-text/ghostscript-gpl:=
 	media-libs/fontconfig:1.0=
-	sys-libs/zlib:=
+	virtual/zlib:=
 	x11-libs/cairo[X]
 	x11-libs/libICE
 	x11-libs/libSM
--- a/sci-geosciences/gmt/gmt-6.4.0-r1.ebuild
+++ b/sci-geosciences/gmt/gmt-6.4.0-r1.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -26,7 +26,7 @@ DEPEND="
 	geos? ( sci-libs/geos )
 	lapack? ( virtual/lapack )
 	pcre? ( dev-libs/libpcre2 )
-	zlib? ( sys-libs/zlib:= )
+	zlib? ( virtual/zlib:= )
 "
 RDEPEND="${DEPEND}
 	!sci-biology/probcons
--- a/sci-geosciences/gpsbabel/gpsbabel-1.9.0-r1.ebuild
+++ b/sci-geosciences/gpsbabel/gpsbabel-1.9.0-r1.ebuild
@ -40,7 +40,7 @@ BDEPEND="
 RDEPEND="
 	dev-libs/expat
 	sci-libs/shapelib:=
-	sys-libs/zlib:=[minizip]
+	virtual/zlib:=[minizip]
 	virtual/libusb:1
 	dev-qt/qtbase:6
 	dev-qt/qt5compat:6
--- a/sci-geosciences/gpsbabel/gpsbabel-9999.ebuild
+++ b/sci-geosciences/gpsbabel/gpsbabel-9999.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -42,7 +42,7 @@ RDEPEND="
 	dev-qt/qtwebchannel:6
 	dev-qt/qtwebengine:6[widgets]
 	sci-libs/shapelib:=
-	sys-libs/zlib:=[minizip]
+	virtual/zlib:=[minizip]
 	virtual/libusb:1
 "
 DEPEND="${RDEPEND}"
--- a/sci-geosciences/grass/grass-8.4.1-r1.ebuild
+++ b/sci-geosciences/grass/grass-8.4.1-r1.ebuild
@ -54,7 +54,7 @@ RDEPEND="
 	sys-libs/gdbm:=
 	sys-libs/ncurses:=
 	sci-libs/proj:=
-	sys-libs/zlib
+	virtual/zlib
 	media-libs/libglvnd
 	media-libs/glu
 	blas? (
--- a/sci-geosciences/grass/grass-9999.ebuild
+++ b/sci-geosciences/grass/grass-9999.ebuild
@ -54,7 +54,7 @@ RDEPEND="
 	sys-libs/gdbm:=
 	sys-libs/ncurses:=
 	sci-libs/proj:=
-	sys-libs/zlib
+	virtual/zlib
 	media-libs/libglvnd
 	media-libs/glu
 	blas? (
--- a/sci-geosciences/merkaartor/merkaartor-0.20.0.ebuild
+++ b/sci-geosciences/merkaartor/merkaartor-0.20.0.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -29,7 +29,7 @@ DEPEND="
 	dev-qt/qtsvg:6
 	sci-libs/gdal:=
 	sci-libs/proj:=
-	sys-libs/zlib
+	virtual/zlib
 	exif? ( media-gfx/exiv2:= )
 	gps? ( >=sci-geosciences/gpsd-3.17-r2:= )
 	libproxy? ( >=net-libs/libproxy-0.5 )
--- a/sci-geosciences/merkaartor/merkaartor-9999.ebuild
+++ b/sci-geosciences/merkaartor/merkaartor-9999.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -29,7 +29,7 @@ DEPEND="
 	dev-qt/qtsvg:6
 	sci-libs/gdal:=
 	sci-libs/proj:=
-	sys-libs/zlib
+	virtual/zlib
 	exif? ( media-gfx/exiv2:= )
 	gps? ( >=sci-geosciences/gpsd-3.17-r2:= )
 	libproxy? ( >=net-libs/libproxy-0.5 )
--- a/sci-geosciences/osm2pgsql/osm2pgsql-2.2.0.ebuild
+++ b/sci-geosciences/osm2pgsql/osm2pgsql-2.2.0.ebuild
@ -30,7 +30,7 @@ COMMON_DEPEND="
 	dev-db/postgresql:=
 	dev-libs/expat
 	sci-libs/proj:=
-	sys-libs/zlib
+	virtual/zlib
 	${LUA_DEPS}
 "
 DEPEND="${COMMON_DEPEND}
--- a/sci-geosciences/osm2pgsql/osm2pgsql-99999999.ebuild
+++ b/sci-geosciences/osm2pgsql/osm2pgsql-99999999.ebuild
@ -30,7 +30,7 @@ COMMON_DEPEND="
 	dev-db/postgresql:=
 	dev-libs/expat
 	sci-libs/proj:=
-	sys-libs/zlib
+	virtual/zlib
 	${LUA_DEPS}
 "
 DEPEND="${COMMON_DEPEND}
--- a/sci-geosciences/osmctools/osmctools-0.9-r2.ebuild
+++ b/sci-geosciences/osmctools/osmctools-0.9-r2.ebuild
@ -13,7 +13,7 @@ LICENSE="AGPL-3"
 SLOT="0"
 KEYWORDS="amd64 ~x86"

-DEPEND="sys-libs/zlib"
+DEPEND="virtual/zlib"
 RDEPEND="${DEPEND}"

 PATCHES=( "${FILESDIR}/${PN}-0.9-gcc15.patch" )
--- a/sci-geosciences/qgis/qgis-3.42.3-r1.ebuild
+++ b/sci-geosciences/qgis/qgis-3.42.3-r1.ebuild
@ -62,7 +62,7 @@ COMMON_DEPEND="
 	sci-libs/geos
 	sci-libs/libspatialindex:=
 	>=sci-libs/proj-8.1:=
-	sys-libs/zlib
+	virtual/zlib
 	>=dev-python/qscintilla-2.14.1-r1[qt6(+)]
 	>=x11-libs/qwt-6.2.0-r3:=[polar(+),qt6(+),svg(+)]
 	3d? ( dev-qt/qt3d:6 )
--- a/sci-geosciences/qgis/qgis-3.44.3.ebuild
+++ b/sci-geosciences/qgis/qgis-3.44.3.ebuild
@ -58,7 +58,7 @@ COMMON_DEPEND="
 	sci-libs/geos
 	sci-libs/libspatialindex:=
 	>=sci-libs/proj-8.1:=
-	sys-libs/zlib
+	virtual/zlib
 	>=dev-python/qscintilla-2.14.1-r1[qt6(+)]
 	>=x11-libs/qwt-6.2.0-r3:=[polar(+),qt6(+),svg(+)]
 	3d? ( dev-qt/qt3d:6 )
--- a/sci-geosciences/qgis/qgis-9999.ebuild
+++ b/sci-geosciences/qgis/qgis-9999.ebuild
@ -58,7 +58,7 @@ COMMON_DEPEND="
 	sci-libs/geos
 	sci-libs/libspatialindex:=
 	>=sci-libs/proj-8.1:=
-	sys-libs/zlib
+	virtual/zlib
 	>=dev-python/qscintilla-2.14.1-r1[qt6(+)]
 	>=x11-libs/qwt-6.2.0-r3:=[polar(+),qt6(+),svg(+)]
 	3d? ( dev-qt/qt3d:6 )
--- a/sci-geosciences/readosm/readosm-1.1.0a.ebuild
+++ b/sci-geosciences/readosm/readosm-1.1.0a.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=7
@ -13,7 +13,7 @@ KEYWORDS="~amd64 ~x86"

 RDEPEND="
 	dev-libs/expat
-	sys-libs/zlib
+	virtual/zlib
 "
 DEPEND="${RDEPEND}"

--- a/sci-geosciences/viking/viking-1.10-r1.ebuild
+++ b/sci-geosciences/viking/viking-1.10-r1.ebuild
@ -26,7 +26,7 @@ COMMONDEPEND="
 	>=dev-libs/json-glib-0.16
 	dev-libs/nettle
 	net-misc/curl
-	sys-libs/zlib
+	virtual/zlib
 	>=x11-libs/gdk-pixbuf-2.26:2
 	>=x11-libs/gtk+-3.22:3
 	geoclue? ( >=app-misc/geoclue-2.4.4:2.0 )
--- a/sci-geosciences/viking/viking-1.10.ebuild
+++ b/sci-geosciences/viking/viking-1.10.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -26,7 +26,7 @@ COMMONDEPEND="
 	>=dev-libs/json-glib-0.16
 	dev-libs/nettle
 	net-misc/curl
-	sys-libs/zlib
+	virtual/zlib
 	>=x11-libs/gdk-pixbuf-2.26:2
 	>=x11-libs/gtk+-3.22:3
 	geoclue? ( >=app-misc/geoclue-2.4.4:2.0 )
--- a/sci-geosciences/xtide/xtide-2.15.5.ebuild
+++ b/sci-geosciences/xtide/xtide-2.15.5.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2023 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -21,7 +21,7 @@ DEPEND="media-libs/libpng:=
 	x11-libs/libXft
 	x11-libs/libXpm
 	x11-libs/libXt
-	sys-libs/zlib"
+	virtual/zlib"
 RDEPEND="${DEPEND}
 	media-fonts/font-schumacher-misc"

--- a/sci-libs/cfitsio/cfitsio-4.6.2.ebuild
+++ b/sci-libs/cfitsio/cfitsio-4.6.2.ebuild
@ -20,7 +20,7 @@ BDEPEND="
 	app-alternatives/lex
 "
 RDEPEND="
-	sys-libs/zlib[${MULTILIB_USEDEP}]
+	virtual/zlib[${MULTILIB_USEDEP}]
 	bzip2? ( app-arch/bzip2[${MULTILIB_USEDEP}] )
 	curl? ( net-misc/curl[${MULTILIB_USEDEP}] )
 	tools? ( !dev-util/smem )
--- a/sci-libs/cfitsio/cfitsio-4.6.3.ebuild
+++ b/sci-libs/cfitsio/cfitsio-4.6.3.ebuild
@ -20,7 +20,7 @@ BDEPEND="
 	app-alternatives/lex
 "
 RDEPEND="
-	sys-libs/zlib[${MULTILIB_USEDEP}]
+	virtual/zlib[${MULTILIB_USEDEP}]
 	bzip2? ( app-arch/bzip2[${MULTILIB_USEDEP}] )
 	curl? ( net-misc/curl[${MULTILIB_USEDEP}] )
 	tools? ( !dev-util/smem )
--- a/sci-libs/coinor-utils/coinor-utils-2.11.4.ebuild
+++ b/sci-libs/coinor-utils/coinor-utils-2.11.4.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=7
@ -34,7 +34,7 @@ DEPEND="sys-libs/readline:0=
 	bzip2? ( app-arch/bzip2 )
 	glpk? ( sci-mathematics/glpk:= )
 	lapack? ( virtual/lapack )
-	zlib? ( sys-libs/zlib )"
+	zlib? ( virtual/zlib )"
 RDEPEND="${DEPEND}"

 S="${WORKDIR}/${MY_PN}-releases-${PV}/${MY_PN}"
--- a/sci-libs/coinor-utils/coinor-utils-2.11.9.ebuild
+++ b/sci-libs/coinor-utils/coinor-utils-2.11.9.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -34,7 +34,7 @@ DEPEND="sys-libs/readline:0=
 	bzip2? ( app-arch/bzip2 )
 	glpk? ( sci-mathematics/glpk:= )
 	lapack? ( virtual/lapack )
-	zlib? ( sys-libs/zlib )"
+	zlib? ( virtual/zlib )"
 RDEPEND="${DEPEND}"

 S="${WORKDIR}/${MY_PN}-releases-${PV}/${MY_PN}"
--- a/sci-libs/dcmtk/dcmtk-3.6.7-r2.ebuild
+++ b/sci-libs/dcmtk/dcmtk-3.6.7-r2.ebuild
@ -21,7 +21,7 @@ RDEPEND="
 	tcpd? ( sys-apps/tcp-wrappers )
 	tiff? ( media-libs/tiff:= )
 	xml? ( dev-libs/libxml2:2= )
-	zlib? ( sys-libs/zlib )
+	zlib? ( virtual/zlib )
 "
 DEPEND="${RDEPEND}"
 BDEPEND="doc? (
--- a/sci-libs/dcmtk/dcmtk-3.6.8-r1.ebuild
+++ b/sci-libs/dcmtk/dcmtk-3.6.8-r1.ebuild
@ -21,7 +21,7 @@ RDEPEND="
 	tcpd? ( sys-apps/tcp-wrappers )
 	tiff? ( media-libs/tiff:= )
 	xml? ( dev-libs/libxml2:2= )
-	zlib? ( sys-libs/zlib )
+	zlib? ( virtual/zlib )
 "
 DEPEND="${RDEPEND}"
 BDEPEND="
--- a/sci-libs/dcmtk/dcmtk-3.6.9-r1.ebuild
+++ b/sci-libs/dcmtk/dcmtk-3.6.9-r1.ebuild
@ -20,7 +20,7 @@ RDEPEND="
 	tcpd? ( sys-apps/tcp-wrappers )
 	tiff? ( media-libs/tiff:= )
 	xml? ( dev-libs/libxml2:2= )
-	zlib? ( sys-libs/zlib )
+	zlib? ( virtual/zlib )
 "
 DEPEND="${RDEPEND}"
 BDEPEND="
--- a/sci-libs/dealii/dealii-9.6.2-r2.ebuild
+++ b/sci-libs/dealii/dealii-9.6.2-r2.ebuild
@ -41,7 +41,7 @@ REQUIRED_USE="

 RDEPEND="dev-libs/boost:=
 	app-arch/bzip2
-	sys-libs/zlib
+	virtual/zlib
 	dev-cpp/tbb:=
 	arborx? ( sci-libs/arborx[mpi=] )
 	adolc? ( sci-libs/adolc )
--- a/sci-libs/dealii/dealii-9.7.0.ebuild
+++ b/sci-libs/dealii/dealii-9.7.0.ebuild
@ -37,7 +37,7 @@ REQUIRED_USE="

 RDEPEND="dev-libs/boost:=
 	app-arch/bzip2
-	sys-libs/zlib
+	virtual/zlib
 	dev-cpp/magic_enum:=
 	dev-cpp/taskflow:=
 	arborx? ( sci-libs/arborx[mpi=] )
--- a/sci-libs/dealii/dealii-9.7.1.ebuild
+++ b/sci-libs/dealii/dealii-9.7.1.ebuild
@ -39,7 +39,7 @@ REQUIRED_USE="

 RDEPEND="dev-libs/boost:=
 	app-arch/bzip2
-	sys-libs/zlib
+	virtual/zlib
 	dev-cpp/magic_enum:=
 	dev-cpp/taskflow:=
 	arborx? ( sci-libs/arborx[mpi=] )
--- a/sci-libs/dealii/dealii-9999.ebuild
+++ b/sci-libs/dealii/dealii-9999.ebuild
@ -37,7 +37,7 @@ REQUIRED_USE="

 RDEPEND="dev-libs/boost:=
 	app-arch/bzip2
-	sys-libs/zlib
+	virtual/zlib
 	dev-cpp/magic_enum:=
 	dev-cpp/taskflow:=
 	arborx? ( sci-libs/arborx[mpi=] )
--- a/sci-libs/gdal/gdal-3.11.4-r1.ebuild
+++ b/sci-libs/gdal/gdal-3.11.4-r1.ebuild
@ -45,7 +45,7 @@ COMMON_DEPEND="
 	>=sci-libs/libgeotiff-1.5.1-r1:=
 	media-libs/libjpeg-turbo:=
 	>=sci-libs/proj-6.0.0:=[tiff]
-	sys-libs/zlib[minizip(+)]
+	virtual/zlib[minizip(+)]
 	archive? ( app-arch/libarchive:= )
 	armadillo? ( sci-libs/armadillo:=[lapack] )
 	avif? ( media-libs/libavif:= )
--- a/sci-libs/gdal/gdal-3.9.3-r1.ebuild
+++ b/sci-libs/gdal/gdal-3.9.3-r1.ebuild
@ -3,7 +3,7 @@

 EAPI=8

-PYTHON_COMPAT=( python3_{10..13} )
+PYTHON_COMPAT=( python3_{11..13} )
 inherit cmake java-pkg-opt-2 python-single-r1

 DESCRIPTION="Translator library for raster geospatial data formats (includes OGR support)"
@ -50,7 +50,7 @@ DEPEND="
 	media-libs/tiff
 	>=sci-libs/libgeotiff-1.5.1-r1:=
 	>=sci-libs/proj-6.0.0:=
-	sys-libs/zlib[minizip(+)]
+	virtual/zlib[minizip(+)]
 	armadillo? ( sci-libs/armadillo:=[lapack] )
 	curl? ( net-misc/curl )
 	fits? ( sci-libs/cfitsio:= )
--- a/sci-libs/gmsh/gmsh-4.14.0.ebuild
+++ b/sci-libs/gmsh/gmsh-4.14.0.ebuild
@ -62,7 +62,7 @@ RDEPEND="
 	python? ( ${PYTHON_DEPS} )
 	slepc? ( sci-mathematics/slepc[mpi=] )
 	voro? ( sci-libs/voro++ )
-	zlib? ( sys-libs/zlib )
+	zlib? ( virtual/zlib )
 "

 DEPEND="
--- a/sci-libs/gmsh/gmsh-4.14.1.ebuild
+++ b/sci-libs/gmsh/gmsh-4.14.1.ebuild
@ -62,7 +62,7 @@ RDEPEND="
 	python? ( ${PYTHON_DEPS} )
 	slepc? ( sci-mathematics/slepc[mpi=] )
 	voro? ( sci-libs/voro++ )
-	zlib? ( sys-libs/zlib )
+	zlib? ( virtual/zlib )
 "

 DEPEND="
--- a/sci-libs/hdf/hdf-4.2.15-r2.ebuild
+++ b/sci-libs/hdf/hdf-4.2.15-r2.ebuild
@ -1,4 +1,4 @@
-# Copyright 1999-2024 Gentoo Authors
+# Copyright 1999-2025 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2

 EAPI=8
@ -21,7 +21,7 @@ RESTRICT="!test? ( test )"
 REQUIRED_USE="test? ( szip )"

 RDEPEND="net-libs/libtirpc:=
-	sys-libs/zlib
+	virtual/zlib
 	virtual/jpeg:0
 	szip? ( virtual/szip )"
 DEPEND="${RDEPEND}
--- a/sci-libs/hdf5/hdf5-1.12.2-r6.ebuild
+++ b/sci-libs/hdf5/hdf5-1.12.2-r6.ebuild
@ -31,7 +31,7 @@ REQUIRED_USE="
 RDEPEND="
 	mpi? ( virtual/mpi[romio] )
 	szip? ( virtual/szip )
-	zlib? ( sys-libs/zlib:0= )"
+	zlib? ( virtual/zlib:0= )"
 DEPEND="${RDEPEND}"

 PATCHES=(
--- a/Show More
+++ b/Show More