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authorJulien Lepiller <julien@lepiller.eu>2016-11-11 15:18:29 +0100
committerMarius Bakke <mbakke@fastmail.com>2016-11-20 17:54:14 +0100
commit1845c2a4362c96d7feea3132f21aec34a607f855 (patch)
treeb97ce1a862d3e3677016035a06a52036eca7fc50 /gnu/packages/patches
parentb28a33512f5762d63f76915a5b3e5dae82c1f4b8 (diff)
downloadguix-1845c2a4362c96d7feea3132f21aec34a607f855.tar
guix-1845c2a4362c96d7feea3132f21aec34a607f855.tar.gz
gnu: Add php.
* gnu/packages/php.scm: New file. * gnu/packages/patches/gd-fix-chunk-size-on-boundaries.patch: New file. * gnu/packages/patches/gd-fix-truecolor-format-correction.patch: New file. * gnu/local.mk (GNU_SYSTEM_MODULES): Add php. (dist_patch_DATA): Add gd patches. Co-authored-by: Marius Bakke <mbakke@fastmail.com>
Diffstat (limited to 'gnu/packages/patches')
-rw-r--r--gnu/packages/patches/gd-fix-chunk-size-on-boundaries.patch102
-rw-r--r--gnu/packages/patches/gd-fix-truecolor-format-correction.patch95
2 files changed, 197 insertions, 0 deletions
diff --git a/gnu/packages/patches/gd-fix-chunk-size-on-boundaries.patch b/gnu/packages/patches/gd-fix-chunk-size-on-boundaries.patch
new file mode 100644
index 0000000000..e395c66d89
--- /dev/null
+++ b/gnu/packages/patches/gd-fix-chunk-size-on-boundaries.patch
@@ -0,0 +1,102 @@
+This fixes PHP bug #73155: https://bugs.php.net/bug.php?id=73155
+
+Patch adapted from upstream source repository:
+
+https://github.com/libgd/libgd/commit/8067a8ac336dfe0acbe96ec2eb24572209a7f279
+
+(.gitignore change removed)
+
+From 8067a8ac336dfe0acbe96ec2eb24572209a7f279 Mon Sep 17 00:00:00 2001
+From: "Christoph M. Becker" <cmbecker69@gmx.de>
+Date: Fri, 23 Sep 2016 18:29:52 +0200
+Subject: [PATCH] Fix #309: gdImageGd2() writes wrong chunk sizes on boundaries
+
+(cherry picked from commit bb1998a16e30d542ab22eba5501911a9aa066edb)
+---
+ src/gd_gd2.c | 4 ++--
+ tests/gd2/CMakeLists.txt | 1 +
+ tests/gd2/Makemodule.am | 1 +
+ tests/gd2/bug00309.c | 37 +++++++++++++++++++++++++++++++++++++
+ 4 files changed, 41 insertions(+), 2 deletions(-)
+ create mode 100644 tests/gd2/bug00309.c
+
+diff --git a/src/gd_gd2.c b/src/gd_gd2.c
+index 75e5e1f..b9b2f93 100644
+--- a/src/gd_gd2.c
++++ b/src/gd_gd2.c
+@@ -938,8 +938,8 @@ _gdImageGd2 (gdImagePtr im, gdIOCtx * out, int cs, int fmt)
+ };
+
+ /* Work out number of chunks. */
+- ncx = im->sx / cs + 1;
+- ncy = im->sy / cs + 1;
++ ncx = (im->sx + cs - 1) / cs;
++ ncy = (im->sy + cs - 1) / cs;
+
+ /* Write the standard header. */
+ _gd2PutHeader (im, out, cs, fmt, ncx, ncy);
+diff --git a/tests/gd2/CMakeLists.txt b/tests/gd2/CMakeLists.txt
+index 3b650ad..247b466 100644
+--- a/tests/gd2/CMakeLists.txt
++++ b/tests/gd2/CMakeLists.txt
+@@ -1,5 +1,6 @@
+ SET(TESTS_FILES
+ bug_289
++ bug00309
+ gd2_empty_file
+ gd2_im2im
+ gd2_null
+diff --git a/tests/gd2/Makemodule.am b/tests/gd2/Makemodule.am
+index b8ee946..d69aee0 100644
+--- a/tests/gd2/Makemodule.am
++++ b/tests/gd2/Makemodule.am
+@@ -1,5 +1,6 @@
+ libgd_test_programs += \
+ gd2/bug_289 \
++ gd2/bug00309 \
+ gd2/gd2_empty_file \
+ gd2/php_bug_72339 \
+ gd2/gd2_read_corrupt
+diff --git a/tests/gd2/bug00309.c b/tests/gd2/bug00309.c
+new file mode 100644
+index 0000000..b649cdc
+--- /dev/null
++++ b/tests/gd2/bug00309.c
+@@ -0,0 +1,37 @@
++/**
++ * Regression test for <https://github.com/libgd/libgd/issues/309>.
++ *
++ * We test that an image with 64x64 pixels reports only a single chunk in the
++ * GD2 image header when the chunk size is 64.
++ */
++
++
++#include "gd.h"
++#include "gdtest.h"
++
++
++int main()
++{
++ gdImagePtr im;
++ unsigned char *buf;
++ int size, word;
++
++ im = gdImageCreate(64, 64);
++ gdImageColorAllocate(im, 0, 0, 0);
++
++ buf = gdImageGd2Ptr(im, 64, 1, &size);
++
++ gdImageDestroy(im);
++
++ word = buf[10] << 8 | buf[11];
++ gdTestAssertMsg(word == 64, "chunk size is %d, but expected 64\n", word);
++ word = buf[14] << 8 | buf[15];
++ gdTestAssertMsg(word == 1, "x chunk count is %d, but expected 1\n", word);
++ word = buf[16] << 8 | buf[17];
++ gdTestAssertMsg(word == 1, "y chunk count is %d, but expected 1\n", word);
++ gdTestAssertMsg(size == 5145, "file size is %d, but expected 5145\n", size);
++
++ gdFree(buf);
++
++ return gdNumFailures();
++}
diff --git a/gnu/packages/patches/gd-fix-truecolor-format-correction.patch b/gnu/packages/patches/gd-fix-truecolor-format-correction.patch
new file mode 100644
index 0000000000..be3eff9327
--- /dev/null
+++ b/gnu/packages/patches/gd-fix-truecolor-format-correction.patch
@@ -0,0 +1,95 @@
+This fixes PHP bug #73159: https://bugs.php.net/bug.php?id=73159
+
+Patch lifted from upstream source repository:
+
+https://github.com/libgd/libgd/commit/e1f61a4141d2e0937a13b8bfb1992b9f29eb05f5
+
+From e1f61a4141d2e0937a13b8bfb1992b9f29eb05f5 Mon Sep 17 00:00:00 2001
+From: "Christoph M. Becker" <cmbecker69@gmx.de>
+Date: Mon, 15 Aug 2016 17:49:40 +0200
+Subject: [PATCH] Fix #289: Passing unrecognized formats to gdImageGd2 results
+ in corrupted files
+
+We must not apply the format correction twice for truecolor images.
+
+(cherry picked from commit 09090c125658e23a4ae2a2e002646bb7278bd89e)
+---
+ src/gd_gd2.c | 2 +-
+ tests/gd2/CMakeLists.txt | 1 +
+ tests/gd2/Makemodule.am | 1 +
+ tests/gd2/bug_289.c | 33 +++++++++++++++++++++++++++++++++
+ 4 files changed, 36 insertions(+), 1 deletion(-)
+ create mode 100644 tests/gd2/bug_289.c
+
+diff --git a/src/gd_gd2.c b/src/gd_gd2.c
+index 86c881e..75e5e1f 100644
+--- a/src/gd_gd2.c
++++ b/src/gd_gd2.c
+@@ -918,7 +918,7 @@ _gdImageGd2 (gdImagePtr im, gdIOCtx * out, int cs, int fmt)
+ /* Force fmt to a valid value since we don't return anything. */
+ /* */
+ if ((fmt != GD2_FMT_RAW) && (fmt != GD2_FMT_COMPRESSED)) {
+- fmt = im->trueColor ? GD2_FMT_TRUECOLOR_COMPRESSED : GD2_FMT_COMPRESSED;
++ fmt = GD2_FMT_COMPRESSED;
+ };
+ if (im->trueColor) {
+ fmt += 2;
+diff --git a/tests/gd2/CMakeLists.txt b/tests/gd2/CMakeLists.txt
+index 8aecacc..3b650ad 100644
+--- a/tests/gd2/CMakeLists.txt
++++ b/tests/gd2/CMakeLists.txt
+@@ -1,4 +1,5 @@
+ SET(TESTS_FILES
++ bug_289
+ gd2_empty_file
+ gd2_im2im
+ gd2_null
+diff --git a/tests/gd2/Makemodule.am b/tests/gd2/Makemodule.am
+index 754a284..b8ee946 100644
+--- a/tests/gd2/Makemodule.am
++++ b/tests/gd2/Makemodule.am
+@@ -1,4 +1,5 @@
+ libgd_test_programs += \
++ gd2/bug_289 \
+ gd2/gd2_empty_file \
+ gd2/php_bug_72339 \
+ gd2/gd2_read_corrupt
+diff --git a/tests/gd2/bug_289.c b/tests/gd2/bug_289.c
+new file mode 100644
+index 0000000..ad311e9
+--- /dev/null
++++ b/tests/gd2/bug_289.c
+@@ -0,0 +1,33 @@
++/**
++ * Passing an unrecognized format to gdImageGd2() should result in
++ * GD2_FMT_TRUECOLOR_COMPRESSED for truecolor images.
++ *
++ * See <https://github.com/libgd/libgd/issues/289>.
++ */
++
++#include "gd.h"
++#include "gdtest.h"
++
++
++#define GD2_FMT_UNRECOGNIZED 0
++#define GD2_FMT_TRUECOLOR_COMPRESSED 4
++
++#define MSG "expected %s byte to be %d, but got %d\n"
++
++
++int main()
++{
++ gdImagePtr im;
++ char *buffer;
++ int size;
++
++ im = gdImageCreateTrueColor(10, 10);
++ gdTestAssert(im != NULL);
++ buffer = (char *) gdImageGd2Ptr(im, 128, GD2_FMT_UNRECOGNIZED, &size);
++ gdTestAssert(buffer != NULL);
++ gdImageDestroy(im);
++ gdTestAssertMsg(buffer[12] == 0, MSG, "1st", 0, buffer[12]);
++ gdTestAssertMsg(buffer[13] == GD2_FMT_TRUECOLOR_COMPRESSED, MSG, "2nd", GD2_FMT_TRUECOLOR_COMPRESSED, buffer[13]);
++
++ return gdNumFailures();
++}