Don't add -l to libraries already containing it (for example -lpthread).
Change libraries with format libName.so or libName.a to -lName,
configure also uses -l for these libraries. Account for possible invalid
libraries (Name-NOTFOUND) which could happen with imported libraries,
for example OpenGL::OpenGL.
Closes https://github.com/wxWidgets/wxWidgets/pull/2359
Add more functions for manipulating wxImage colours.
Show using them in the same and add new unit tests for them.
This is a squashed commit of branch 'tomay3000/image-lightness'.
Closes https://github.com/wxWidgets/wxWidgets/pull/2310
This check didn't work in configure when using C++17 or later, as
std::bind2nd() is removed in C++17 and so was worse than useless as it
actually prevented --enable-stl from working.
And while it was only done when using C++98 in CMake, it still seems
pretty useless there too as there should be no environments in which
basic stuff like std::vector<> or std::find_if() is not available.
So just remove it entirely.
X11 headers and libraries are only required if we're actually using X11
which may not be the case.
This allows to build wxGTK on the systems using Wayland-only GTK.
Automatically download the WebView2 SDK from nuget (official repo for the SDK)
when enabling wxUSE_WEBVIEW_EDGE to simplify usage.
Copying to 3rdparty/webview2 is still supported optionally.
Put each benchmark application in a sub-directory instead of specifying all in one
file, because cotire cannot create PCH targets for the same file twice (bench.cpp).
Remove the platform-specific wxWebRequest headers from the files lists
and from MSVS 200x project files.
This should have been done in e5bd5a926c (Move backend-specific
wxWebRequest headers to private subdirs, 2020-12-26) manually, as
update-setup-h script doesn't remove the old files from the variable
definitions.
It notably fixes CMake build under MSW and Mac, which failed due to not
finding the referenced files.
Fix CMake build with 3.10, which gave the following errors
CMake Error at build/cmake/init.cmake:321 (check_c_source_compiles):
Unknown CMake command "check_c_source_compiles".
Call Stack (most recent call first):
build/cmake/main.cmake:16 (include)
CMakeLists.txt:69 (include)
previously. Apparently the required CheckCSourceCompiles module was
already included from somewhere else with later CMake versions, but not
with this one, so do include it explicitly.
Remove automatic definition of wxUSE_WEBREQUEST depending on whether
wxUSE_WEBREQUEST_XXX are defined and follow the same approach as with
wxUSE_GRAPHICS_XXX, i.e. define wxUSE_WEBREQUEST_XXX as wxUSE_WEBREQUEST
by default instead.
Move wxUSE_WEBREQUEST_WINHTTP to wxMSW-specific file, it doesn't need to
be in common one (unfortunately this can't be done for the Mac-specific
wxUSE_WEBREQUEST_URLSESSION yet, because macOS-specific settings are not
injected into setup.h.in currently).
Also fix test for winhttp.h availability: it seems to be present in all
MinGW64 distributions, but not in MinGW32, so test for this and not for
gcc version.
Finally remove the now unnecessary test for macOS 10.9, as we only
support 10.10+ anyhow by now.
Fix wrong library name in wx_add_sample() for webrequest.
Also prefer to disable wxWebRequest if no backends for it are available,
for consistency with the other libraries.
