commit:     47779547ad6c2f5a6246699926ff66dc3c239463
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Sun Feb  8 19:17:41 2026 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Sun Feb  8 19:17:41 2026 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=47779547

sci-libs/djbfft: Remove last-rited pkg

Bug: https://bugs.gentoo.org/881017
Bug: https://bugs.gentoo.org/944864
Bug: https://bugs.gentoo.org/945018
Signed-off-by: Michał Górny <mgorny <AT> gentoo.org>

 profiles/package.mask                              |   6 -
 sci-libs/djbfft/Manifest                           |   1 -
 sci-libs/djbfft/djbfft-0.76-r3.ebuild              |  74 ------------
 sci-libs/djbfft/files/djbfft-0.76-gcc3.patch       |  37 ------
 sci-libs/djbfft/files/djbfft-0.76-headers.patch    |  38 ------
 sci-libs/djbfft/files/djbfft-0.76-shared.patch     | 133 ---------------------
 .../djbfft/files/djbfft-0.76-tc-directly.patch     |  22 ----
 sci-libs/djbfft/metadata.xml                       |  21 ----
 8 files changed, 332 deletions(-)

diff --git a/profiles/package.mask b/profiles/package.mask
index e69227d6878a..ee710c10b539 100644
--- a/profiles/package.mask
+++ b/profiles/package.mask
@@ -203,12 +203,6 @@ app-emacs/docker-tramp
 >=dev-python/autobahn-25.10
 >=dev-python/txaio-25.10
 
-# David Seifert <[email protected]> (2025-11-30)
-# More than 26 years since release, ancient C code, no revdeps in tree,
-# no other distro still packages this.
-# Removal on 2025-12-30. Bug #881017, #944864, #945018.
-sci-libs/djbfft
-
 # Eli Schwartz <[email protected]> (2025-11-30)
 # Abandoned and unmaintained. It existed solely as a test dep for
 # dev-python/sphinx-rtd-theme, which no longer uses it, so nobody should

diff --git a/sci-libs/djbfft/Manifest b/sci-libs/djbfft/Manifest
deleted file mode 100644
index 1fd2c204702e..000000000000
--- a/sci-libs/djbfft/Manifest
+++ /dev/null
@@ -1 +0,0 @@
-DIST djbfft-0.76.tar.gz 80092 BLAKE2B 
de87fe1e2b0af64fa631b9b72e418bdd464f30b5680bc903a241d0525a48180f55d1cbc99e54dd81d3133a0f6dbba99cf55771304b4b1b62d8388aa15fa9c7e2
 SHA512 
f23e5f80d2737476feea4ed65d7d022c4ca74748a2ff7b3b9338fdea4f72b4009d1c5909325382647feab837bec078231eddc3fc3bd0b5ae3346690e5edef530

diff --git a/sci-libs/djbfft/djbfft-0.76-r3.ebuild 
b/sci-libs/djbfft/djbfft-0.76-r3.ebuild
deleted file mode 100644
index 50157bb12a06..000000000000
--- a/sci-libs/djbfft/djbfft-0.76-r3.ebuild
+++ /dev/null
@@ -1,74 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-inherit flag-o-matic toolchain-funcs multilib multilib-minimal
-
-DESCRIPTION="Extremely fast library for floating-point convolution"
-HOMEPAGE="https://cr.yp.to/djbfft.html";
-SRC_URI="https://cr.yp.to/djbfft/${P}.tar.gz";
-
-LICENSE="public-domain"
-SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~ppc ppc64 ~riscv ~sparc ~x86"
-
-PATCHES=(
-       "${FILESDIR}"/${P}-gcc3.patch
-       "${FILESDIR}"/${P}-shared.patch
-       "${FILESDIR}"/${P}-headers.patch
-       "${FILESDIR}"/${P}-tc-directly.patch
-)
-
-DOCS=( CHANGES README TODO VERSION )
-
-src_prepare() {
-       default
-
-       # mask out everything which is not suggested by the author (RTFM)!
-       ALLOWED_FLAGS="-fstack-protector -march -mcpu -pipe 
-mpreferred-stack-boundary -ffast-math"
-       strip-flags
-
-       SOVER="${PV:0:1}.${PV:2:1}.${PV:3:1}" # a.bc -> a.b.c
-       SONAME="libdjbfft.so.${SOVER}"
-
-       multilib_copy_sources
-}
-
-multilib_src_configure() {
-       tc-export AR RANLIB
-       [[ ${ABI} == x86* ]] && append-cflags -malign-double
-
-       sed -i -e "s:\"lib\":\"$(get_libdir)\":" hier.c || die
-       echo "$(tc-getCC) ${CFLAGS} -fPIC" > "conf-cc"
-       echo "$(tc-getCC) ${LDFLAGS}" > "conf-ld"
-       echo "${ED}/usr" > "conf-home"
-       einfo "conf-cc: $(<conf-cc)"
-}
-
-multilib_src_compile() {
-       emake \
-               LIBDJBFFT=${SONAME} \
-               LIBPERMS=0755 \
-               ${SONAME}
-       echo "the compile function was:"
-       cat ./compile
-       echo "the conf-ld function was:"
-       cat ./conf-ld
-}
-
-multilib_src_test() {
-       local t
-       for t in accuracy accuracy2 speed; do
-               emake ${t}
-               einfo "Testing ${t}"
-               LD_LIBRARY_PATH=. ./${t} > ${t}.out || die "test ${t} failed"
-       done
-}
-
-multilib_src_install() {
-       emake LIBDJBFFT=${SONAME} install
-       ./install || die "install failed"
-       dosym ${SONAME} /usr/$(get_libdir)/libdjbfft.so
-       dosym ${SONAME} /usr/$(get_libdir)/libdjbfft.so.${SOVER%%.*}
-}

diff --git a/sci-libs/djbfft/files/djbfft-0.76-gcc3.patch 
b/sci-libs/djbfft/files/djbfft-0.76-gcc3.patch
deleted file mode 100644
index 6f1a677d6583..000000000000
--- a/sci-libs/djbfft/files/djbfft-0.76-gcc3.patch
+++ /dev/null
@@ -1,37 +0,0 @@
---- djbfft-0.76/install.c.orig 2003-04-25 23:31:34.000000000 +0200
-+++ djbfft-0.76/install.c      2003-04-25 23:29:05.000000000 +0200
-@@ -1,3 +1,4 @@
-+#include <errno.h>
- #include "substdio.h"
- #include "strerr.h"
- #include "error.h"
---- djbfft-0.76/instcheck.c.orig       2003-04-25 23:31:34.000000000 +0200
-+++ djbfft-0.76/instcheck.c    2003-04-25 23:28:11.000000000 +0200
-@@ -1,5 +1,6 @@
- #include <sys/types.h>
- #include <sys/stat.h>
-+#include <errno.h>
- #include "strerr.h"
- #include "error.h"
- #include "readwrite.h"
---- djbfft-0.76/strerr_sys.c.orig      2003-04-25 23:31:34.000000000 +0200
-+++ djbfft-0.76/strerr_sys.c   2003-04-25 23:28:32.000000000 +0200
-@@ -1,3 +1,4 @@
-+#include <errno.h>
- #include "error.h"
- #include "strerr.h"
- 
---- djbfft-0.76/substdi.c.orig 2003-04-25 23:31:34.000000000 +0200
-+++ djbfft-0.76/substdi.c      2003-04-25 23:28:41.000000000 +0200
-@@ -1,3 +1,4 @@
-+#include <errno.h>
- #include "substdio.h"
- #include "byte.h"
- #include "error.h"
---- djbfft-0.76/substdo.c.orig 2003-04-25 23:31:34.000000000 +0200
-+++ djbfft-0.76/substdo.c      2003-04-25 23:28:47.000000000 +0200
-@@ -1,3 +1,4 @@
-+#include <errno.h>
- #include "substdio.h"
- #include "str.h"
- #include "byte.h"

diff --git a/sci-libs/djbfft/files/djbfft-0.76-headers.patch 
b/sci-libs/djbfft/files/djbfft-0.76-headers.patch
deleted file mode 100644
index e6c82d2eb626..000000000000
--- a/sci-libs/djbfft/files/djbfft-0.76-headers.patch
+++ /dev/null
@@ -1,38 +0,0 @@
---- a/strerr.h
-+++ b/strerr.h
-@@ -1,3 +1,5 @@
-+#include <errno.h>
-+
- #ifndef STRERR_H
- #define STRERR_H
- 
---- a/substdio.h
-+++ b/substdio.h
-@@ -1,3 +1,5 @@
-+#include <errno.h>
-+
- #ifndef SUBSTDIO_H
- #define SUBSTDIO_H
- 
---- a/speed.c
-+++ b/speed.c
-@@ -1,4 +1,5 @@
- #include <stdio.h>
-+#include <stdlib.h>
- #include "fftr4.h"
- #include "fftr8.h"
- #include "fftc4.h"
---- a/accuracy2.c
-+++ b/accuracy2.c
-@@ -1,3 +1,4 @@
-+#include <stdlib.h>
- #include <stdio.h>
- #include <math.h>
- #include "fftc4.h"
---- a/accuracy.c
-+++ b/accuracy.c
-@@ -1,3 +1,4 @@
-+#include <stdlib.h>
- #include <stdio.h>
- #include <math.h>
- #include "fftc4.h"

diff --git a/sci-libs/djbfft/files/djbfft-0.76-shared.patch 
b/sci-libs/djbfft/files/djbfft-0.76-shared.patch
deleted file mode 100644
index 53ce9af6b7a2..000000000000
--- a/sci-libs/djbfft/files/djbfft-0.76-shared.patch
+++ /dev/null
@@ -1,133 +0,0 @@
---- djbfft-0.76/Makefile.orig  1999-09-30 22:25:58.000000000 +0200
-+++ djbfft-0.76/Makefile       2004-01-17 17:21:37.236669242 +0100
-@@ -2,6 +2,9 @@
- 
- SHELL=/bin/sh
- 
-+LIBPERMS=0644
-+LIBDJBFFT=djbfft.a
-+
- default: it
- 
- 4c0.c: \
-@@ -569,8 +572,8 @@
-       ./compile 8v5.c
- 
- accuracy: \
--load accuracy.o djbfft.a math.lib
--      ./load accuracy djbfft.a  `cat math.lib`
-+load accuracy.o $(LIBDJBFFT) math.lib
-+      ./load accuracy $(LIBDJBFFT)  `cat math.lib`
- 
- accuracy.o: \
- compile accuracy.c fftc4.h complex4.h real4.h fftc8.h complex8.h \
-@@ -578,8 +581,8 @@
-       ./compile accuracy.c
- 
- accuracy2: \
--load accuracy2.o djbfft.a math.lib
--      ./load accuracy2 djbfft.a  `cat math.lib`
-+load accuracy2.o $(LIBDJBFFT) math.lib
-+      ./load accuracy2 $(LIBDJBFFT)  `cat math.lib`
- 
- accuracy2.o: \
- compile accuracy2.c fftc4.h complex4.h real4.h fftc8.h complex8.h \
-@@ -649,7 +652,7 @@
-       ) > compilebase
-       chmod 755 compilebase
- 
--djbfft.a: \
-+$(LIBDJBFFT): \
- makelib 8sc.o 8u5.o 8u4.o 8u3.o 8u2.o 8u1.o 8u0.o 8mc.o 8c0.o 8c1.o \
- 8c2.o 8c3.o 8c4.o 8c5.o 8d0.o 8d1.o 8d2.o 8d3.o 8d4.o 8d5.o 8v5.o \
- 8v4.o 8v3.o 8v2.o 8v1.o 8v0.o 8mr.o 8r0.o 8r1.o 8r2.o 8r3.o 8r4.o \
-@@ -657,7 +660,7 @@
- 4c1.o 4c2.o 4c3.o 4c4.o 4c5.o 4d0.o 4d1.o 4d2.o 4d3.o 4d4.o 4d5.o \
- 4v5.o 4v4.o 4v3.o 4v2.o 4v1.o 4v0.o 4mr.o 4r0.o 4r1.o 4r2.o 4r3.o \
- 4r4.o 4r5.o 4sr.o fftfreq.o
--      ./makelib djbfft.a 8sc.o 8u5.o 8u4.o 8u3.o 8u2.o 8u1.o \
-+      ./makelib $(LIBDJBFFT) 8sc.o 8u5.o 8u4.o 8u3.o 8u2.o 8u1.o \
-       8u0.o 8mc.o 8c0.o 8c1.o 8c2.o 8c3.o 8c4.o 8c5.o 8d0.o 8d1.o \
-       8d2.o 8d3.o 8d4.o 8d5.o 8v5.o 8v4.o 8v3.o 8v2.o 8v1.o 8v0.o \
-       8mr.o 8r0.o 8r1.o 8r2.o 8r3.o 8r4.o 8r5.o 8sr.o 4sc.o 4u5.o \
-@@ -692,7 +695,7 @@
- 
- hier.o: \
- compile hier.c auto_home.h
--      ./compile hier.c
-+      ./compile -DLIBDJBFFT=\"$(LIBDJBFFT)\" -DLIBPERMS=$(LIBPERMS) hier.c
- 
- install: \
- load install.o hier.o auto_home.o strerr.a substdio.a open.a error.a \
-@@ -731,7 +734,9 @@
-       ( cat warn-auto.sh; \
-       echo 'main="$$1"; shift'; \
-       echo 'rm -f "$$main"'; \
--      echo 'ar cr "$$main" $${1+"$$@"}'; \
-+      echo 'if [ "$${main##*.}" = "a" ]'; \
-+      echo 'then'; \
-+      echo '  ar cr "$$main" $${1+"$$@"}'; \
-       case "`cat systype`" in \
-       sunos-5.*) ;; \
-       unix_sv*) ;; \
-@@ -740,8 +745,11 @@
-       dgux-*) ;; \
-       hp-ux-*) ;; \
-       sco*) ;; \
--      *) echo 'ranlib "$$main"' ;; \
--      esac \
-+      *) echo '  ranlib "$$main"' ;; \
-+      esac; \
-+      echo 'else'; \
-+      echo '  exec `head -1 conf-ld` -shared -Wl,-soname,libdjbfft.so.0.7.6 
-o "$$main" $${1+"$$@"}'; \
-+      echo 'fi'; \
-       ) > makelib
-       chmod 755 makelib
- 
-@@ -758,15 +766,15 @@
-       ./compile open_trunc.c
- 
- prog: \
--djbfft.a accuracy accuracy2 speed speed.out
-+$(LIBDJBFFT) accuracy accuracy2 speed speed.out
- 
- setup: \
- it install
-       ./install
- 
- speed: \
--load speed.o djbfft.a math.lib
--      ./load speed djbfft.a  `cat math.lib`
-+load speed.o $(LIBDJBFFT) math.lib
-+      ./load speed $(LIBDJBFFT)  `cat math.lib`
- 
- speed.o: \
- compile speed.c fftr4.h real4.h fftr8.h real8.h fftc4.h complex4.h \
-@@ -775,7 +783,7 @@
- 
- speed.out: \
- speed
--      ./speed > speed.out
-+      LD_LIBRARY_PATH=".:$$LD_LIBRARY_PATH" ./speed > speed.out
- 
- str.a: \
- makelib byte_copy.o byte_cr.o str_len.o
---- djbfft-0.76/hier.c.orig    1999-09-30 22:25:58.000000000 +0200
-+++ djbfft-0.76/hier.c 2004-01-17 16:39:21.312774411 +0100
-@@ -2,12 +2,12 @@
- 
- void hier()
- {
--  h(auto_home,-1,-1,02755);
-+  h(auto_home,-1,-1,0755);
- 
--  d(auto_home,"lib",-1,-1,02755);
--  c(auto_home,"lib","djbfft.a",-1,-1,0644);
-+  d(auto_home,"lib",-1,-1,0755);
-+  c(auto_home,"lib",LIBDJBFFT,-1,-1,LIBPERMS);
- 
--  d(auto_home,"include",-1,-1,02755);
-+  d(auto_home,"include",-1,-1,0755);
-   c(auto_home,"include","real4.h",-1,-1,0644);
-   c(auto_home,"include","real8.h",-1,-1,0644);
-   c(auto_home,"include","complex4.h",-1,-1,0644);

diff --git a/sci-libs/djbfft/files/djbfft-0.76-tc-directly.patch 
b/sci-libs/djbfft/files/djbfft-0.76-tc-directly.patch
deleted file mode 100644
index 340d3b7be6a6..000000000000
--- a/sci-libs/djbfft/files/djbfft-0.76-tc-directly.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-# https://bugs.gentoo.org/731874
-# https://bugs.gentoo.org/725432
---- a/Makefile
-+++ b/Makefile
-@@ -736,7 +736,7 @@ warn-auto.sh systype
-       echo 'rm -f "$$main"'; \
-       echo 'if [ "$${main##*.}" = "a" ]'; \
-       echo 'then'; \
--      echo '  ar cr "$$main" $${1+"$$@"}'; \
-+      echo '  $(AR) cr "$$main" $${1+"$$@"}'; \
-       case "`cat systype`" in \
-       sunos-5.*) ;; \
-       unix_sv*) ;; \
-@@ -745,7 +745,7 @@ warn-auto.sh systype
-       dgux-*) ;; \
-       hp-ux-*) ;; \
-       sco*) ;; \
--      *) echo '  ranlib "$$main"' ;; \
-+      *) echo '  $(RANLIB) "$$main"' ;; \
-       esac; \
-       echo 'else'; \
-       echo '  exec `head -1 conf-ld` -shared -Wl,-soname,libdjbfft.so.0.7.6 
-o "$$main" $${1+"$$@"}'; \

diff --git a/sci-libs/djbfft/metadata.xml b/sci-libs/djbfft/metadata.xml
deleted file mode 100644
index 23b7dbf253ad..000000000000
--- a/sci-libs/djbfft/metadata.xml
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd";>
-<pkgmetadata>
-  <maintainer type="project">
-    <email>[email protected]</email>
-    <name>Gentoo Science Project</name>
-  </maintainer>
-  <maintainer type="project">
-    <email>[email protected]</email>
-    <name>Gentoo Video project</name>
-  </maintainer>
-  <longdescription lang="en">
-  D.J. Bernstein Fast Fourier Transform (djbfft) is an extremely 
-  fast library for floating-point convolution. The current version
-  holds most of the speed records for double-precision FFTs on
-  general-purpose computers.
-  djbfft provides power-of-2 complex FFTs, real FFTs at twice the speed,
-  and fast multiplication of complex arrays. Single precision and double
-  precision are equally supported.
-  </longdescription>
-</pkgmetadata>

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