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-rw-r--r--user/firefox-esr/APKBUILD15
-rw-r--r--user/firefox-esr/skia-sucks1.patch84
-rw-r--r--user/firefox-esr/skia-sucks2.patch44
-rw-r--r--user/firefox-esr/skia-sucks3.patch30
4 files changed, 171 insertions, 2 deletions
diff --git a/user/firefox-esr/APKBUILD b/user/firefox-esr/APKBUILD
index baaad8d63..e4c2a5687 100644
--- a/user/firefox-esr/APKBUILD
+++ b/user/firefox-esr/APKBUILD
@@ -1,7 +1,7 @@
# Contributor: Molly Miller <adelie@m-squa.red>
# Maintainer: A. Wilcox <awilfox@adelielinux.org>
pkgname=firefox-esr
-pkgver=68.4.1
+pkgver=68.5.0
pkgrel=0
pkgdesc="Firefox web browser (extended support release)"
url="https://www.mozilla.org/firefox/"
@@ -43,6 +43,9 @@ source="https://ftp.mozilla.org/pub/firefox/releases/$_ffxver/source/firefox-$_f
rust-32bit.patch
rust-config.patch
shut-up-warning.patch
+ skia-sucks1.patch
+ skia-sucks2.patch
+ skia-sucks3.patch
stackwalk-x86-ppc.patch
webrtc-broken.patch
@@ -98,6 +101,11 @@ ldpath="$_mozappdir"
# - CVE-2019-17022
# - CVE-2019-17024
# - CVE-2019-17026
+# 68.5.0-r0:
+# - CVE-2020-6796
+# - CVE-2020-6797
+# - CVE-2020-6798
+# - CVE-2020-6799
unpack() {
@@ -214,7 +222,7 @@ package() {
EOF
}
-sha512sums="8dd85096f1223b2ab396cc3b89a9f1b113f01ce8919af08a278d077cc4380c108a66b6379c75d85311aa3c54a7804f4d51f718b309fe107ff7c44aca7e4386ed firefox-68.4.1esr.source.tar.xz
+sha512sums="0acf4ecd47bccf062ab330231e36355f5d84e66ab411f653ae3160583613840925bb473c0f7dfa4b15311a543940293c4633516851c9466c4b0133c9271710d3 firefox-68.5.0esr.source.tar.xz
16e814e8dcffc707b595ca2919bd2fa3db0d15794c63d977364652c4a5b92e90e72b8c9e1cc83b5020398bd90a1b397dbdd7cb931c49f1aa4af6ef95414b43e0 Python-2.7.16.tar.xz
f82758d279cd12a1b30a9b36ac3c265cfb137df3db7ae185f2c538504e46fa70ace1b051fce847356851062b5cc9cd741a6d33d54f8cd103aa0c8272cb19ccc4 mozconfig
ace7492f4fb0523c7340fdc09c831906f74fddad93822aff367135538dacd3f56288b907f5a04f53f94c76e722ba0bab73e28d83ec12d3e672554712e6b08613 bad-google-code.patch
@@ -227,6 +235,9 @@ e61664bc93eadce5016a06a4d0684b34a05074f1815e88ef2613380d7b369c6fd305fb34f83b5eb1
7c615703dc9b8427eeadd13bc9beda02e1c3d986cac1167feaf48fdfdcc15b7456460d4d58f301054cf459242ee75bbcd76bf67e26c2a443bc5655975d24ca1b rust-32bit.patch
45613d476e85fe333ef8091acce4806803953c1a99de4f03ff577cf20c5a1a3d635d0589e1490da104ef80721f4f1b1d35045af3c6892c1a468fa84095f27ad8 rust-config.patch
39ddb15d1453a8412275c36fc8db3befc69dffd4a362e932d280fb7fd1190db595a2af9b468ee49e0714f5e9df6e48eb5794122a64fa9f30d689de8693acbb15 shut-up-warning.patch
+e751ffab263f03d4c74feebc617e3af115b1b53cf54fe16c3acc585eec67773f37aa8de4c19599fa6478179b01439025112ef2b759aa9923c9900e7081cb65a9 skia-sucks1.patch
+9152bd3e6dc446337e6a2ed602279c620aedecc796ba28e777854c4f41fcf3067f9ebd086a4b63a6b76c2e69ec599ac6435b8eeda4f7488b1c45f69113facba4 skia-sucks2.patch
+7a1fa27e060b2f025eaebbd39fb5c62960b62450241437e6d057d58cef9faf1cd1a85efe3b6a37b865d686ff18e90605ebea3089b26243f2d14876c2107106a6 skia-sucks3.patch
452b47b825294779f98ed46bc1065dad76b79ff453521ef049934a120f349c84a1c863b16af1828fe053059823da9690ec917c055ae02dcc5c80c54cad732448 stackwalk-x86-ppc.patch
be68f1387aa6677875a67106e2d6a9db470c934c943056d3b53391a63034235108e41945c53957db427d9cdc59f0aa2f9e6f2f8cd862e090e512a3ab9cbcc9a8 webrtc-broken.patch
f3b7c3e804ce04731012a46cb9e9a6b0769e3772aef9c0a4a8c7520b030fdf6cd703d5e9ff49275f14b7d738fe82a0a4fde3bc3219dff7225d5db0e274987454 firefox.desktop
diff --git a/user/firefox-esr/skia-sucks1.patch b/user/firefox-esr/skia-sucks1.patch
new file mode 100644
index 000000000..a02c3b775
--- /dev/null
+++ b/user/firefox-esr/skia-sucks1.patch
@@ -0,0 +1,84 @@
+# HG changeset patch
+# Parent 548d0a2f3a22bfac32ec0c3921c6c969c8bf32a9
+
+diff -r 548d0a2f3a22 gfx/2d/ConvolutionFilter.cpp
+--- a/gfx/2d/ConvolutionFilter.cpp Mon Jul 22 16:57:54 2019 +0200
++++ b/gfx/2d/ConvolutionFilter.cpp Thu Jul 25 14:27:59 2019 +0200
+@@ -35,9 +35,38 @@
+ return true;
+ }
+
++static void ByteSwapArray(uint8_t *u8Array, int32_t size) {
++ uint32_t *array = reinterpret_cast<uint32_t*>(u8Array);
++ for (int pxl = 0; pxl < size; ++pxl) {
++ // Use an endian swap to move the bytes, i.e. BGRA -> ARGB.
++ uint32_t rgba = array[pxl];
++ array[pxl] = NativeEndian::swapToLittleEndian(rgba);
++ }
++}
++
+ void ConvolutionFilter::ConvolveHorizontally(const uint8_t* aSrc, uint8_t* aDst,
+ bool aHasAlpha) {
++#ifdef MOZ_BIG_ENDIAN
++ int outputSize = mFilter->numValues();
++
++ // Input size isn't handed in, so we have to calculate it quickly
++ int inputSize = 0;
++ for (int xx = 0; xx < outputSize; ++xx) {
++ // Get the filter that determines the current output pixel.
++ int filterOffset, filterLength;
++ mFilter->FilterForValue(xx, &filterOffset, &filterLength);
++ inputSize = std::max(inputSize, filterOffset + filterLength);
++ }
++
++ ByteSwapArray((uint8_t*)aSrc, inputSize);
++#endif
++
+ SkOpts::convolve_horizontally(aSrc, *mFilter, aDst, aHasAlpha);
++
++#ifdef MOZ_BIG_ENDIAN
++ ByteSwapArray((uint8_t*)aSrc, inputSize);
++ ByteSwapArray(aDst, outputSize);
++#endif
+ }
+
+ void ConvolutionFilter::ConvolveVertically(uint8_t* const* aSrc, uint8_t* aDst,
+@@ -49,8 +78,26 @@
+ int32_t filterLength;
+ auto filterValues =
+ mFilter->FilterForValue(aRowIndex, &filterOffset, &filterLength);
++
++#ifdef MOZ_BIG_ENDIAN
++ for (int filterY = 0; filterY < filterLength; filterY++) {
++ // Skia only knows LE, so we have to swizzle the input
++ ByteSwapArray(aSrc[filterY], aRowSize);
++ }
++#endif
++
+ SkOpts::convolve_vertically(filterValues, filterLength, aSrc, aRowSize, aDst,
+ aHasAlpha);
++
++#ifdef MOZ_BIG_ENDIAN
++ // After skia is finished, we swizzle back to BE, in case
++ // the input is used again somewhere else
++ for (int filterY = 0; filterY < filterLength; filterY++) {
++ ByteSwapArray(aSrc[filterY], aRowSize);
++ }
++ // The destination array as well
++ ByteSwapArray(aDst, aRowSize);
++#endif
+ }
+
+ /* ConvolutionFilter::ComputeResizeFactor is derived from Skia's
+diff -r 548d0a2f3a22 gfx/skia/skia/include/core/SkPreConfig.h
+--- a/gfx/skia/skia/include/core/SkPreConfig.h Mon Jul 22 16:57:54 2019 +0200
++++ b/gfx/skia/skia/include/core/SkPreConfig.h Thu Jul 25 14:27:59 2019 +0200
+@@ -73,7 +73,7 @@
+ defined(__ppc__) || defined(__hppa) || \
+ defined(__PPC__) || defined(__PPC64__) || \
+ defined(_MIPSEB) || defined(__ARMEB__) || \
+- defined(__s390__) || \
++ defined(__s390__) || defined(__s390x__) || \
+ (defined(__sh__) && defined(__BIG_ENDIAN__)) || \
+ (defined(__ia64) && defined(__BIG_ENDIAN__))
+ #define SK_CPU_BENDIAN
diff --git a/user/firefox-esr/skia-sucks2.patch b/user/firefox-esr/skia-sucks2.patch
new file mode 100644
index 000000000..1a498f871
--- /dev/null
+++ b/user/firefox-esr/skia-sucks2.patch
@@ -0,0 +1,44 @@
+# HG changeset patch
+# Parent aecb4600e5da17443b224c79eee178c1d8e155e3
+For FF68, AntiAliasing of XULTexts seem to be broken on big endian (s390x). Text and icons of the sandwich-menu to the
+right of the address bar, as well as plugin-windows appears transparant, which usually means unreadable (white on white).
+
+diff -r aecb4600e5da gfx/skia/skia/include/private/SkNx.h
+--- a/gfx/skia/skia/include/private/SkNx.h Tue Aug 20 09:46:55 2019 +0200
++++ b/gfx/skia/skia/include/private/SkNx.h Mon Sep 09 10:04:06 2019 +0200
+@@ -238,7 +238,18 @@
+ AI SkNx operator*(const SkNx& y) const { return fVal * y.fVal; }
+ AI SkNx operator/(const SkNx& y) const { return fVal / y.fVal; }
+
++ // On Big endian the commented out variant doesn't work,
++ // and honestly, I have no idea why it exists in the first place.
++ // The reason its broken is, I think, that it defaults to the double-variant of ToBits()
++ // which gets a 64-bit integer, and FromBits returns 32-bit,
++ // cutting off the wrong half again.
++ // Overall, I see no reason to have ToBits and FromBits at all (even for floats/doubles).
++ // Still we are only "fixing" this for big endian and leave little endian alone (never touch a running system)
++#ifdef SK_CPU_BENDIAN
++ AI SkNx operator&(const SkNx& y) const { return fVal & y.fVal; }
++#else
+ AI SkNx operator&(const SkNx& y) const { return FromBits(ToBits(fVal) & ToBits(y.fVal)); }
++#endif
+ AI SkNx operator|(const SkNx& y) const { return FromBits(ToBits(fVal) | ToBits(y.fVal)); }
+ AI SkNx operator^(const SkNx& y) const { return FromBits(ToBits(fVal) ^ ToBits(y.fVal)); }
+
+diff -r aecb4600e5da gfx/skia/skia/src/opts/SkBlitMask_opts.h
+--- a/gfx/skia/skia/src/opts/SkBlitMask_opts.h Tue Aug 20 09:46:55 2019 +0200
++++ b/gfx/skia/skia/src/opts/SkBlitMask_opts.h Mon Sep 09 10:04:06 2019 +0200
+@@ -203,7 +203,13 @@
+ // ~~~>
+ // a = 1*aa + d(1-1*aa) = aa + d(1-aa)
+ // c = 0*aa + d(1-1*aa) = d(1-aa)
++
++ // For big endian we have to swap the alpha-mask from 0,0,0,255 to 255,0,0,0
++#ifdef SK_CPU_BENDIAN
++ return Sk4px(Sk16b(aa) & Sk16b(255,0,0,0, 255,0,0,0, 255,0,0,0, 255,0,0,0))
++#else
+ return Sk4px(Sk16b(aa) & Sk16b(0,0,0,255, 0,0,0,255, 0,0,0,255, 0,0,0,255))
++#endif
+ + d.approxMulDiv255(aa.inv());
+ };
+ while (h --> 0) {
diff --git a/user/firefox-esr/skia-sucks3.patch b/user/firefox-esr/skia-sucks3.patch
new file mode 100644
index 000000000..9d2ffc410
--- /dev/null
+++ b/user/firefox-esr/skia-sucks3.patch
@@ -0,0 +1,30 @@
+# HG changeset patch
+# Parent 46ea866ca3acb8bb5e1709ceb799b9c94f591dec
+Problem description: Tab-titles that are too long to fit into a tab get faded out.
+ On big endian this is broken and instead of fading out, the
+ tab gets white and the font transparent, leading to an unreadable
+ tab-title
+Solution: This is not a real solution, but a hack. The real solution would have been
+ to byte-swap the correct buffer, but I could not find it.
+ So the next best thing is to deactivate the fading-effect. Now all tab-titles
+ are readable, albeit not as pretty to look at as they could be.
+Side-effects: I have not yet found an unwanted side-effect.
+
+diff -r 46ea866ca3ac -r 6ef20eee3f8f gfx/2d/DrawTargetSkia.cpp
+--- a/gfx/2d/DrawTargetSkia.cpp Tue Oct 22 12:27:22 2019 +0200
++++ b/gfx/2d/DrawTargetSkia.cpp Thu Oct 31 09:11:56 2019 +0100
+@@ -1861,6 +1861,14 @@
+ SkCanvas::kPreserveLCDText_SaveLayerFlag |
+ (aCopyBackground ? SkCanvas::kInitWithPrevious_SaveLayerFlag : 0));
+
++#if MOZ_BIG_ENDIAN
++ // Pushing a layer where an aMask is defined produces wrong output.
++ // We _should_ endian swap the data, but I couldn't find a workable way to do so
++ // Therefore I deactivate those layers in the meantime.
++ // The result is: Tab-titles that are longer than the available space should be faded out.
++ // The fading doesn't work, so we deactivate the fading-effect here.
++ if (!aMask)
++#endif
+ mCanvas->saveLayer(saveRec);
+
+ SetPermitSubpixelAA(aOpaque);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-01 03:36:07 +0000