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klayout
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libpng option in build script

This commit is contained in:
Matthias Koefferlein 2022-05-27 18:10:01 +02:00
parent 5eacb67368
commit 7702d8c200
2 changed files with 31 additions and 3 deletions
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8
build.sh
View File

@ -36,6 +36,7 @@ HAVE_QT_DESIGNER=1
HAVE_QT_XML=1
HAVE_64BIT_COORD=0
HAVE_QT=1
HAVE_PNG=0
HAVE_CURL=0
HAVE_EXPAT=0
@ -199,6 +200,9 @@ while [ "$*" != "" ]; do
-dry-run)
RUN_MAKE=0
;;
-libpng)
HAVE_PNG=1
;;
-libcurl)
HAVE_CURL=1
;;
@ -260,6 +264,7 @@ while [ "$*" != "" ]; do
echo ""
echo " -libcurl Use libcurl instead of QtNetwork (for Qt<4.7)"
echo " -libexpat Use libexpat instead of QtXml"
echo " -libpng Use libpng instead of Qt for PNG generation"
echo ""
echo "Environment Variables:"
echo ""
@ -487,6 +492,9 @@ fi
if [ $HAVE_CURL != 0 ]; then
echo " Uses libcurl for network access"
fi
if [ $HAVE_PNG != 0 ]; then
echo " Uses libpng for PNG generation"
fi
if [ "$RPATH" = "" ]; then
RPATH="$BIN"
fi

26
src/laybasic/laybasic/layLayoutViewBase.cc
View File

@ -2549,7 +2549,7 @@ LayoutViewBase::save_screenshot (const std::string &fn)
tl::log << "Saved screen shot to " << fn;
}
#else
#elif defined(HAVE_PNG)
void
LayoutViewBase::save_screenshot (const std::string &fn)
{
@ -2565,6 +2565,12 @@ LayoutViewBase::save_screenshot (const std::string &fn)
tl::log << "Saved screen shot to " << fn;
}
#else
void
LayoutViewBase::save_screenshot (const std::string &)
{
throw tl::Exception (tl::to_string (tr ("Unable to write screenshot - PNG library not compiled in")));
}
#endif
#if defined(HAVE_QT)
@ -2656,7 +2662,7 @@ LayoutViewBase::save_image (const std::string &fn, unsigned int width, unsigned
tl::log << "Saved image to " << fn;
}
#else
#elif defined(HAVE_PNG)
void
LayoutViewBase::save_image (const std::string &fn, unsigned int width, unsigned int height)
{
@ -2675,6 +2681,12 @@ LayoutViewBase::save_image (const std::string &fn, unsigned int width, unsigned
tl::log << "Saved image to " << fn;
}
#else
void
LayoutViewBase::save_image (const std::string &, unsigned int, unsigned int)
{
throw tl::Exception (tl::to_string (tr ("Unable to save image - PNG library not compiled in")));
}
#endif
#if defined(HAVE_QT) && !defined(PREFER_LIBPNG_FOR_SAVE)
@ -2708,7 +2720,7 @@ LayoutViewBase::save_image_with_options (const std::string &fn,
tl::log << "Saved image to " << fn;
}
#else
#elif defined(HAVE_PNG)
void
LayoutViewBase::save_image_with_options (const std::string &fn,
unsigned int width, unsigned int height, int linewidth, int oversampling, double resolution,
@ -2739,6 +2751,14 @@ LayoutViewBase::save_image_with_options (const std::string &fn,
tl::log << "Saved image to " << fn;
}
#else
void
LayoutViewBase::save_image_with_options (const std::string &,
unsigned int, unsigned int, int, int, double,
lay::Color, lay::Color, lay::Color, const db::DBox &, bool)
{
throw tl::Exception (tl::to_string (tr ("Unable to save image - PNG library not compiled in")));
}
#endif
void