On 24/11/2020 10:43, Hamish McIntyre-Bhatty via Cygwin-apps wrote: > Ignore that message, I made a silly mistake. > > On 24/11/2020 10:15, Hamish McIntyre-Bhatty via Cygwin-apps wrote: >> Well, something's gone wrong with my Cygwin install I think, because >> even with previously working cygport recipes, I can no longer produce a >> working build. >> >> The samples tend to either exit immediately or segfault, and trying to >> use wxPython yields: >> >> " >> >> Traceback (most recent call last): >> >> File "/usr/lib/python3.6/runpy.py", line 193, in _run_module_as_main >> >> "__main__", mod_spec) >> >> File "/usr/lib/python3.6/runpy.py", line 85, in _run_code >> >> exec(code, run_globals) >> >> File "./demo/__main__.py", line 5, in <module> >> >> import Main >> >> File "./demo/Main.py", line 61, in <module> >> >> import wx >> >> File "/usr/lib/python3.6/site-packages/wx/__init__.py", line 17, in >> <module> >> >> from wx.core import * >> >> File "/usr/lib/python3.6/site-packages/wx/core.py", line 12, in <module> >> >> from ._core import * >> >> ImportError: No such process >> >> >> " >> >> I did try a rebase as well, but it doesn't seem to help. This looks like >> an issue I had right when I first tried to compile wxPython, and it >> mysteriously went away at some point. Does anyone know why this might be >> happening? Maybe I need to reinstall Cygwin, but I haven't done anything >> with it between the successful build of wxWidgets and the failed ones, >> so it's not making a whole lot of sense. >> >> Hamish
Okay, so attached is my latest cygport file. I'm still building for 32-bit, so I'll upload and link to the new packages tomorrow. Changes: - Split BUILD_REQUIRES across two lines for definitely build time and probably only runtime deps. - Use system regex library explicitly. - Removed obsolete --without-gnomeprint option. - Use gnomevfs (old bug no longer seems to apply). I tried using the STL, but it results in libraries that don't work as: #1: the wxwidgets demos either segfault instantly or just exit instantly. #2: wxpython no longer works and returns the No such process error above. Hamish
NAME="wxWidgets3.0" VERSION=3.0.5.1 RELEASE=1 CATEGORY="Libs" SUMMARY="wxWidgets C++ application framework" DESCRIPTION="wxWidgets is a set of libraries that allows C++ applications to compile and run on several different types of computer, with minimal source code changes. There is one library per supported GUI. As well as providing a common API for GUI functionality, it provides functionality for accessing some commonly-used operating system facilities, from copying and deleting files to socket and thread support." HOMEPAGE="http://wxwidgets.org/"; SRC_URI="https://github.com/wxWidgets/wxWidgets/releases/download/v${VERSION}/wxWidgets-${VERSION}.tar.bz2"; SRC_DIR="wxWidgets-${VERSION}" #Just for building: BUILD_REQUIRES="make cppunit graphviz autoconf pkg-config gcc-core gcc-g++ doxygen libX11-devel libgtk2.0-devel libgtk3-devel libwebkitgtk1.0-devel libwebkitgtk3.0-devel libpng-devel libjpeg-devel libexpat-devel libiconv-devel libmspack-devel libnotify-devel libtiff-devel libXpm-devel libcogl-devel libEGL-devel libGL-devel libGLU-devel libSDL2-devel libSDL2_image-devel libSDL2_mixer-devel libSDL2_net-devel libSDL2_ttf-devel zlib-devel" #For running unit tests/runtime (currently disabled because they don't work). #Still needed for manual testing though, so leaving in here. BUILD_REQUIRES="$BUILD_REQUIRES xclock libwebkitgtk1.0_0 libwebkitgtk3.0_0 libpng16 libjpeg8 libexpat1 libiconv libiconv2 libmspack0 libnotify libnotify4 libtiff6 libXpm4 libcogl20 libEGL1 libGL1 libGLU1 libSDL2_2.0_0 libSDL2_image2.0_0 libSDL2_mixer2.0_0 libSDL2_net2.0_0 libSDL2_ttf2.0_0 zlib" PATCH_URI=" https://src.fedoraproject.org/rpms/wxGTK3/raw/master/f/wxGTK3-3.0.3-abicheck.patch https://src.fedoraproject.org/rpms/wxGTK3/raw/master/f/fix-filename-test.patch https://src.fedoraproject.org/rpms/wxGTK3/raw/master/f/fix-vararg-test.patch https://src.fedoraproject.org/rpms/wxGTK3/raw/master/f/force-x11-for-wxgl.patch wxGTK3-3.0.5.1-collision.patch 3.0.2-cygwin-auto-import.patch 3.0.2-cygwin-dlopen.patch 3.0.2-cygwin-unix.patch 3.0.2-cygwin-gcc5.patch 3.0.3-autoreconf.patch 3.0.3-cygwin-ftm.patch 0007-Fix-video-sink-fallback-in-wxMediaCtrl-when-xvimages.patch " slot=${PV_MAJ_MIN} PKG_NAMES="libwx_baseu3.0_0 libwx_baseu3.0-devel ${NAME}-doc libwx_gtk2u3.0_0 libwx_gtk2u3.0-devel libwx_gtk3u3.0_0 libwx_gtk3u3.0-devel" libwx_baseu3_0_0_SUMMARY="${SUMMARY} (base unicode runtime)" libwx_baseu3_0_0_CONTENTS=" --exclude=html usr/bin/cygwx_baseu*-3.0-0.dll usr/share/doc/${NAME}/ usr/share/locale/*/LC_MESSAGES/wxstd30.mo " libwx_baseu3_0_devel_REQUIRES="libexpat-devel libiconv-devel zlib-devel" libwx_baseu3_0_devel_CONTENTS=" usr/bin/wxrc-3.0.exe usr/include/wx-3.0/ usr/lib/libwx_baseu*-3.0.dll.a usr/lib/wx/config/base-unicode-3.0 usr/lib/wx/include/base-unicode-3.0/ usr/share/aclocal/wxwin-3.0.m4 usr/share/bakefile/presets/wx30* " libwx_gtk2u3_0_0_SUMMARY="${SUMMARY} (GTK+2 unicode runtime)" libwx_gtk2u3_0_0_CONTENTS="usr/bin/cygwx_gtk2u*-3.0-0.dll" libwx_gtk2u3_0_devel_SUMMARY="${SUMMARY} (development)" libwx_gtk2u3_0_devel_REQUIRES="libGL-devel libglib2.0-devel libgtk2.0-devel libX11-devel" libwx_gtk2u3_0_devel_CONTENTS=" usr/lib/libwx_gtk2u*-3.0.dll.a usr/lib/wx/config/gtk2-unicode-3.0 usr/lib/wx/include/gtk2-unicode-3.0/ " libwx_gtk3u3_0_0_SUMMARY="${SUMMARY} (GTK+3 unicode runtime)" libwx_gtk3u3_0_0_CONTENTS="usr/bin/cygwx_gtk3u*-3.0-0.dll" libwx_gtk3u3_0_devel_SUMMARY="${SUMMARY} (development)" libwx_gtk3u3_0_devel_REQUIRES="libGL-devel libglib2.0-devel libgtk2.0-devel libX11-devel" libwx_gtk3u3_0_devel_CONTENTS=" usr/bin/wx-config-3.0 usr/lib/libwx_gtk3u*-3.0.dll.a usr/lib/wx/config/gtk3-unicode-3.0 usr/lib/wx/include/gtk3-unicode-3.0/ " wxWidgets3_0_doc_CATEGORY="Doc" wxWidgets3_0_doc_SUMMARY="${SUMMARY} (documentation)" wxWidgets3_0_doc_OBSOLETES="libwx_gtk2u3.0-doc" wxWidgets3_0_doc_CONTENTS="usr/share/doc/${NAME}/html/" DIFF_EXCLUDES="doxygen.log out" CFLAGS+=" -fno-strict-aliasing" CXXFLAGS+=" -fno-strict-aliasing" MAKEOPTS="-j13" src_compile() { #NB: gnomevfs is disabled due to Gentoo bug 203389: https://bugs.gentoo.org/203389 #which causes a segfault. local myconf pushd ${S} NO_ACLOCAL=1 NO_LIBTOOLIZE=1 NO_AUTOHEADER=1 NO_AUTOMAKE=1 \ cygautoreconf pushd ${S}/locale rm -f *.mo cygmake allmo -j1 popd mkdir -p ${B}/base pushd ${B}/base # standalone wx_base cygconf \ --enable-compat26 \ --enable-optimise \ --enable-shared \ --enable-unicode \ --disable-gui \ --disable-rpath \ --with-regex=sys \ --with-expat \ --with-libiconv \ --with-zlib popd mkdir -p ${B}/gtk2 pushd ${B}/gtk2 cygconf \ --enable-optimise \ --enable-shared \ --enable-unicode \ --enable-mediactrl \ --disable-rpath \ --with-regex=sys \ --with-expat \ --with-gtk=2 \ --with-libpng \ --with-libjpeg \ --with-libiconv \ --with-libmspack \ --with-libnotify \ --with-libtiff \ --with-libxpm \ --with-opengl \ --with-sdl \ --with-zlib cygmake popd mkdir -p ${B}/gtk3 pushd ${B}/gtk3 cygconf \ --enable-optimise \ --enable-shared \ --enable-unicode \ --enable-mediactrl \ --disable-rpath \ --with-regex=sys \ --with-expat \ --with-gtk=3 \ --with-libpng \ --with-libjpeg \ --with-libiconv \ --with-libmspack \ --with-libnotify \ --with-libtiff \ --with-libxpm \ --with-opengl \ --with-sdl \ --with-zlib cygmake popd pushd ${S}/docs/doxygen WX_SKIP_DOXYGEN_VERSION_CHECK=1 ./regen.sh html popd } #Disabled, as automated tests are currently not working. #src_test() { # echo "--- GTK2 tests ---" # pushd ${B}/gtk2/tests # cygmake # DISPLAY=:0 PATH="${B}/lib:$PATH" ./test # DISPLAY=:0 PATH="${B}/lib:$PATH" ./test_gui # popd # # echo "--- GTK3 tests ---" # pushd ${B}/gtk3/tests # cygmake # DISPLAY=:0 PATH="${B}/lib:$PATH" ./test # DISPLAY=:0 PATH="${B}/lib:$PATH" ./test_gui # popd #} src_install() { dodir /usr/lib cd ${B}/base cp -fr lib/wx/ ${D}/usr/lib/ cd ${B}/gtk2 cyginstall -j1 cp -fr lib/lib*.dll.a lib/wx/ ${D}/usr/lib/ cd ${B}/gtk3 cyginstall -j1 cp -fr lib/lib*.dll.a lib/wx/ ${D}/usr/lib/ rm -f ${D}/usr/lib/wx/config/inplace-* mv ${D}/usr/lib/*.dll ${D}/usr/bin mv ${D}/usr/bin/wxrc-${slot}{,.exe} rm -f ${D}/usr/bin/wx-config-${slot} dosym ../lib/wx/config/gtk3-unicode-${slot} /usr/bin/wx-config-${slot} insinto /usr/share/aclocal newins ${S}/wxwin.m4 wxwin-${slot}.m4 cd ${S}/docs dodoc changes.txt gpl.txt lgpl.txt licendoc.txt preamble.txt todo.txt cp -r ${S}/docs/doxygen/out/html/ ${D}/usr/share/doc/${NAME}/ rm -f ${D}/usr/share/locale/*/LC_MESSAGES/wxmsw*.mo }
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