extra/qt5-base/PKGBUILD


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if [ "$CARCH" = 'i486' -o "$CARCH" = 'i686' ]; then
  eval "$(
    declare -f build | \
      sed '
        s@./configure@./configure -no-sse2@g
      '
  )"
fi

# enable XCB explicitely for now on i486 (rather fail early than to
# get weird startup messages of Qt5 applications hours later)
if [ "$CARCH" = 'i486' ]; then
  eval "$(
    declare -f build | \
      sed '
        s/configure/configure -xcb /
      '
  )"  
fi

# no LTO on i486
if [ "$CARCH" = 'i486' ]; then
  sed -i '
    1i options=(!lto)
  ' PKGBUILD
fi
if [ "$CARCH" = 'i486' ]; then
  eval "$(
    declare -f build | \
      sed '
        s/-ltcg/-no-ltcg/
        s/\(.*qmake *\)CONFIG+=fat-static-lto\(.*\)/\1 \2/
      '
  )"  
fi
# -no-ltcg is partially ignored, patching it directly in the mkspecs
source+=('qtbase-no-ltcg-broken.patch')
sha256sums+=('024549dbb8cc76921c16070b4cf1253e88fd33f78d6756e2ee398c405b8d1979')
if [ "$CARCH" = 'i486' ]; then
  eval "$(
    declare -f prepare | \
      sed '
        $ i \
          patch -p1 < ../qtbase-no-ltcg-broken.patch
      '
  )"
fi