According to cmake warning output while configuring:
CMake Error (dev) at po/CMakeLists.txt:72 (ADD_CUSTOM_COMMAND):
The following keywords are not supported when using
add_custom_command(OUTPUT): PRE_BUILD.
Policy CMP0175 is not set: add_custom_command() rejects invalid arguments.
Run "cmake --help-policy CMP0175" for policy details. Use the cmake_policy
command to set the policy and suppress this warning.
Call Stack (most recent call first):
po/CMakeLists.txt:106 (add_gettext_python)
This error is for project developers. Use -Wno-error=dev to suppress it.
(cherry picked from commit 13f275d0aa)
xcode fails with multiple error messages like this one:
----------
CMake Error in po/CMakeLists.txt:
The custom command generating
<build-directory>/po/LyX2.4.cat.pot
is attached to multiple targets:
translations
update-gmo
but none of these is a common dependency of the other(s). This is not
allowed by the Xcode "new build system".
Previously there are po-entries like
#: lib/examples/Articles:0 src/TocBackend.cpp:296
#:src/frontends/qt/GuiExternal.cpp:87
msgid "External Material"
msgstr ""
now:
#: src/TocBackend.cpp:296 src/frontends/qt/GuiExternal.cpp:87
#: lib/examples/Articles:0
msgid "External Material"
msgstr ""
(The string at 'lib/examples/Articles:0' proceeds also from the directory name 'lib/examples/External_Material')
This makes it easier to use some po-editors like 'linguist'
Factored out the sequence into one cmake-script.
Previously it could happen that the python script failed, but the following
command was successfull and so the error was hidden.
We can check if imput data for 'gettext' command has changed from previous call.
If not, there is no need to recreate lyx.pot, which we only differ in
"POT-Creation-Date: ...."
This target will update the gmo files if and only if the associated
po-file is modified. To determine whether a file is modified, 'git
status --porcelain' is used.
This follows up on commit 06782542.
This patch puts all projects into subfolders (at least for MSVS). In this
way, there is a better overview (especially if the number of test projects
will be increasing).
