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WIP: buildenv/1.3.x/win32-static: update dependencies #80

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mkrautz commented Sep 26, 2018

Quick drive-by comment:

BTW, the reason some URLs don't use https:// is that on some platforms, i.e. CentOS 5.9, the system OpenSSL only supports TLS 1.0, which fails to negotiate on the web nowadays :)

We have the correct hashes (sha1, sha256 and blake2) so it's not a big deal to get the files via http.
However, we can solve that by adding some logic to mumble-build to retry the URLs by swapping https:// -> http:// if all of them fail.

elif [ "${MUMBLE_BUILD_CONFIGURATION}" == "Debug" ]; then
BUILD_TYPE="Debug"
cmd /c $(cygpath -w ${MUMBLE_PREFIX}/cmake/bin/cmake.exe) -G "NMake Makefiles" -DPCRE2_BUILD_PCRE2_8=OFF -DPCRE2_BUILD_PCRE2_16=ON -DPCRE2_BUILD_PCRE2_32=OFF -DCMAKE_BUILD_TYPE=${BUILD_TYPE} -DINSTALL_MSVC_PDB=ON -DCMAKE_INSTALL_PREFIX=$(cygpath -w ${MUMBLE_PREFIX}/pcre)
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???

Why split them in two? And what's this MSVC PDB option?
We're building PCRE statically, so we get object PDBs.
In any case, we'd want PDBs also for release builds. How else are we going to debug?

Please explain.

It seems to me the original way I did it just OK?

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You're right, there's no need for -DINSTALL_MSVC_PDB=ON in our case.

I will move the first line after the if block and delete the second one.

}

function prepare {
cp ${MUMBLE_BUILDENV_ROOT}/cmake/harfbuzz-ng-CMakeLists.txt ./CMakeLists.txt
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Does harfbuzz's own CMakeListsts.txt really do a static build? And against a shared CRT? :)

}

function prepare {
patch -p1 < ${MUMBLE_BUILDENV_ROOT}/patches/libogg-static-vs2010-Zi.patch
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Is it safe to drop this without losing debug symbols?

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I don't think so, I have to update the patch.

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-macextras-disable-qmacpasteboardmime.patch

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-force-qtimageformats-jasper-no-libjpeg.patch
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-qtimageformats-jasper-4-color-rct-debian.patch
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I'm guessing you've just left out the three patches above because they aren't used on Windows... Or?...

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The first patch is not required anymore: https://bugreports.qt.io/browse/QTBUG-35310
The second and third patches should be updated.

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Are you sure it's fixed in MSVC 2017?

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Ah, per Thiago: "The fix is coming in 15.8." (from the linked bug)


patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-configureapp-use-msvc2013-mkspec.patch
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-mariadb-support.patch
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-mkspecs-common-msvc-desktop-mumble-debug+opt.patch
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I doubt it's correct to drop this outright. Elaborate?

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You're right, only the workaround for QTBUG-58318 should be removed.

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-avoid-j-underflow-in-harfbuzz.patch
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-we-want-a-buffer-for-named-pipes.patch
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-quick-and-dirty-hack-to-avoid-ssl-error-poisoning.patch
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt-5.6.1-work-around-client-verification-error.patch
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Don't drop this.

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Is it still required?

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I don't know for sure. But I don't think just before a release is a time to drop something like this.

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt-5.6.2-qsystemtrayicon-win-nosound.patch
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-fix-no-sse2-win32-build.patch
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-fix-win32-no-sse2-build-for-angle.patch
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-define-using-v110-sdk71-for-rc-exe-when-targetting-winxp.patch
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Dropping this because this version of Qt doesn't support XP?

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Exactly.

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@mkrautz mkrautz Oct 3, 2018

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qt-5.6.2-qsystemtrayicon-win-nosound.patch isn't Windows XP specific though?

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It's contained in qt-5.9.6-qsystemtrayicon-win-realtime-nosound.patch.

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Hold on, I'm confused...

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I had to use the same file to prevent a merge conflict.

@@ -47,10 +47,6 @@ function install {
# Remove libmariadb .dll and .lib. We don't need/want them in our static build.
rm -rf ${MUMBLE_PREFIX}/mariadbclient/lib/libmariadb.*

# Qt, our only user, expects to link against libmysqlclient.
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Qt now links against mariadbclient? ...Or?

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I specified the libraries with MYSQL_LIBS="-lmariadbclient -lzlib -lws2_32 -ladvapi32 -lshlwapi".

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OK.

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mkrautz commented Oct 2, 2018

OK. Done with this round of review. Mostly concerned about potentially missing Qt patches :)

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mkrautz commented Oct 3, 2018

Qt 5 patches:

Removed:

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-macextras-disable-qmacpasteboardmime.patch

Why did you drop this? I don't remember why the patch is there in the first place: Perhaps QMacPasteboardMime just didn't work? I'm worried that the macOS build will break without this, but I guess it just doesn't apply anymore?

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-mkspecs-common-msvc-desktop-mumble-debug+opt.patch

This should be kept.

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt-5.6.1-work-around-client-verification-error.patch

Don't drop.

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-define-using-v110-sdk71-for-rc-exe-when-targetting-winxp.patch

Don't drop. It don't think it harms anything?

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt-5.5.1-freetype-libs-private-win32.patch

Dropped why?

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt-5.5.1-static-pcre-dependency.patch

Dropped why?

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-qsslsocket-evaluate-cas-in-all-keychain-categories.patch

I guess this is now upstream?

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-build-qbytearray_mac-and-qstring_mac-for-qmake.patch

This is fixed upstream now I guess?

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-macos-handle-qsetting-strings-with-embedded-zero-bytes-QTBUG-56124.patch

This is fixed upstream now I guess?

patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-features-resources-prf-fix-use-of-unescaped-backslash.patch

This is fixed upstream now I guess?

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Why did you drop this? I don't remember why the patch is there in the first place: Perhaps QMacPasteboardMime just didn't work? I'm worried that the macOS build will break without this, but I guess it just doesn't apply anymore?

The issue is fixed upstream: https://bugreports.qt.io/browse/QTBUG-35310

# Disable qmacpasteboardmime. There are symbol clashes with the 'cocoa' plugin,
# so seemingly, these two modules aren't currently engineered to be used in a
# static build together.
patch -p1 < ${MUMBLE_BUILDENV_COMMON}/qt5/patches/qt5-macextras-disable-qmacpasteboardmime.patch

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