volpack-1.0c7-fix-casts.patch

@@ -1,12 +0,0 @@
-diff -up volpack-1.0c7/examples/rendervolume.c.fix-casts volpack-1.0c7/examples/rendervolume.c
---- volpack-1.0c7/examples/rendervolume.c.fix-casts	2024-02-03 09:26:03.308261471 -0500
-+++ volpack-1.0c7/examples/rendervolume.c	2024-02-03 09:26:09.395311653 -0500
-@@ -207,7 +207,7 @@ char **argv;
- 	    strcpy(filename, "brainsmall.ppm");
- 	else
- 	    sprintf(filename, "brainsmall_%d.ppm", n + 1000);
--	StorePGM(image, IMAGE_WIDTH, IMAGE_HEIGHT, filename);
-+	StorePGM((char *)image, IMAGE_WIDTH, IMAGE_HEIGHT, filename);
- 
- 	/* rotate by 5 degrees for next image */
- 	vpRotate(vpc, VP_Y_AXIS, 5.0);

volpack-c99.patch

@@ -1,162 +0,0 @@
-This patch adds missing #include directives, prototypes, and int types,
-to improve compatibility with strict(er) C99 compilers
-
-Submitted upstream: <https://sourceforge.net/p/amide/mailman/message/37743362/>
-
-diff --git a/examples/classifyvolume.c b/examples/classifyvolume.c
-index 59e1353ed48cfdd0..2333fe055239f5a5 100644
---- a/examples/classifyvolume.c
-+++ b/examples/classifyvolume.c
-@@ -37,6 +37,11 @@
- 
- #include "volume.h"
- 
-+#include <fcntl.h>
-+#include <string.h>
-+#include <unistd.h>
-+
-+int
- main(argc, argv)
- int argc;
- char **argv;
-diff --git a/examples/denfile.c b/examples/denfile.c
-index 91d5ea19d6b52c87..750e9c186d30bcd3 100644
---- a/examples/denfile.c
-+++ b/examples/denfile.c
-@@ -8,6 +8,9 @@
- #include <stdio.h>
- #include <stdlib.h>
- 
-+#include <fcntl.h>
-+#include <unistd.h>
-+
- #ifndef MIN
- #define MIN(a, b) ((a) > (b) ? (b) : (a))
- #endif
-@@ -18,6 +21,11 @@
- 
- #define MAX_READ_SIZE	8192	/* maximum # of bytes per read(2) call */
- 
-+int read_bytes(int fd, char *buf, int bytecount);
-+int read_shorts(int fd, short *sbuf, int shortcount, int swap);
-+int read_words(int fd, int *wbuf, int wordcount, int swap);
-+int write_bytes(int fd, char *buf, int bytecount);
-+
- /*
-  * read_den
-  *
-@@ -211,6 +219,7 @@ int xlen, ylen, zlen;	/* volume dimensions */
-  * error or the full number of bytes could not be read.
-  */
- 
-+int
- read_bytes(fd, buf, bytecount)
- int fd;		/* file descriptor to read from */
- char *buf;	/* memory in which to store data */
-@@ -239,6 +248,7 @@ int bytecount;	/* number of bytes to read */
-  * error or the full number of shorts could not be read.
-  */
- 
-+int
- read_shorts(fd, sbuf, shortcount, swap)
- int fd;		/* file descriptor to read from */
- short *sbuf;	/* memory in which to store data */
-@@ -287,6 +297,7 @@ int swap;	/* if nonzero then swap bytes */
-  * error or the full number of words could not be read.
-  */
- 
-+int
- read_words(fd, wbuf, wordcount, swap)
- int fd;		/* file descriptor to read from */
- int *wbuf;	/* memory in which to store data */
-@@ -335,6 +346,7 @@ int swap;	/* if nonzero then swap bytes */
-  * Return value is 1 if the write was succesful or 0 if there was an error.
-  */
- 
-+int
- write_bytes(fd, buf, bytecount)
- int fd;		/* file descriptor to write to */
- char *buf;	/* memory containing data */
-diff --git a/examples/makeoctree.c b/examples/makeoctree.c
-index b605d26605471f04..dba9e8dd27704415 100644
---- a/examples/makeoctree.c
-+++ b/examples/makeoctree.c
-@@ -37,6 +37,10 @@
- 
- #include "volume.h"
- 
-+#include <fcntl.h>
-+#include <unistd.h>
-+
-+int
- main()
- {
-     vpContext *vpc;	/* rendering context */
-diff --git a/examples/makevolume.c b/examples/makevolume.c
-index 86484584c396e40c..f58c50fde38a23fa 100644
---- a/examples/makevolume.c
-+++ b/examples/makevolume.c
-@@ -38,6 +38,9 @@
- #include <sys/types.h>
- #include "volume.h"
- 
-+#include <fcntl.h>
-+#include <unistd.h>
-+
- int main()
- {
-     vpContext *vpc;	/* rendering context */
-diff --git a/examples/rendervolume.c b/examples/rendervolume.c
-index a2173d30e894cc62..88fe162e8c84e152 100644
---- a/examples/rendervolume.c
-+++ b/examples/rendervolume.c
-@@ -38,6 +38,12 @@
- #include <string.h>
- #include "volume.h"
- 
-+#include <fcntl.h>
-+#include <unistd.h>
-+
-+void StorePGM(char *image, int width, int height, char *filename);
-+
-+int
- main(argc, argv)
- int argc;
- char **argv;
-@@ -210,6 +216,7 @@ char **argv;
-     return(0);
- }
- 
-+void
- StorePGM(image, width, height, filename)
- char *image;
- int width, height;
-diff --git a/examples/scalevolume.c b/examples/scalevolume.c
-index a326f6aaab140871..0773c7a7d394e7c9 100644
---- a/examples/scalevolume.c
-+++ b/examples/scalevolume.c
-@@ -44,8 +44,12 @@
- 
- #include <stdlib.h>
- #include <stdio.h>
-+#include <string.h>
- #include <volpack.h>
- 
-+int write_den(char *filename, unsigned char *, int xlen, int ylen, int zlen);
-+
-+int
- main(argc, argv)
- int argc;
- char **argv;
-diff --git a/src/makeopts.c b/src/makeopts.c
-index 5cb954b1e7cdf04f..cf7794ed6f2df0c6 100644
---- a/src/makeopts.c
-+++ b/src/makeopts.c
-@@ -43,6 +43,7 @@
-  * Usage: makeopts output_file [compiler_options ...]
-  */
- 
-+int
- main(argc, argv)
- int argc;
- char **argv;

volpack.spec

@@ -1,19 +1,13 @@
-# This code is old and ugly.
-%global optflags %{optflags} -std=gnu17
-
 Name:          volpack
 Version:       1.0c7
-Release:       37%{?dist}
+Release:       20%{?dist}
 Summary:       Portable library for fast volume rendering
-License:       BSD-3-Clause
+License:       BSD
 URL:           http://amide.sourceforge.net
 Source0:       http://downloads.sourceforge.net/amide/%{name}/%{name}-%{version}.tgz
 Patch0:        volpack-aarch64.patch
-Patch1:        volpack-c99.patch
-Patch2:        volpack-1.0c7-fix-casts.patch
 
-BuildRequires: make
-BuildRequires: gcc
+BuildRequires:  gcc
 BuildRequires: m4
 
 %description 
@@ -42,9 +36,7 @@ programs using the volpack volume rendering library.
 
 %prep
 %setup -q
-%patch -P0 -p1 -b .aarch64
-%patch -P1 -p1 -b .c99
-%patch -P2 -p1 -b .fix-casts
+%patch0 -p1 -b .aarch64
 
 
 %build
@@ -87,57 +79,6 @@ popd
 
 
 %changelog
-* Fri Jul 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-37
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild
-
-* Sat Jan 17 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-36
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild
-
-* Fri Jul 25 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-35
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
-
-* Tue Feb 25 2025 Tom Callaway <spot@fedoraproject.org> - 1.0c7-34
-- force -std=gnu17 for compilation, this code is old and nasty
-
-* Sun Jan 19 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-33
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
-
-* Sat Jul 20 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-32
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
-
-* Sat Feb  3 2024 Tom Callaway <spot@fedoraproject.org> - 1.0c7-31
-- fix casts to resolve FTBFS
-
-* Sat Jan 27 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-30
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
-
-* Sat Jul 22 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-29
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
-
-* Sat Jan 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-28
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
-
-* Sat Dec  3 2022 Florian Weimer <fweimer@redhat.com> - 1.0c7-27
-- Port to C99
-
-* Sat Jul 23 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-26
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
-
-* Sat Jan 22 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-25
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
-
-* Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-24
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
-
-* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-23
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
-
-* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-22
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
-
-* Fri Jan 31 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-21
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
-
 * Sat Jul 27 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.0c7-20
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild