We should only depend on GLib on the libmm-glib headers. Otherwise,
packages using just the core headers (e.g. ModemManagerQt) would also
need to build-depend on GLib and we don't want to enforce that.
cd ~/buildroot/output/build/kde-modemmanager-qt-v5.36.0/src && ~/buildroot/output/host/usr/bin/arm-cortexa9_neon-linux-gnueabihf-g++ .... -fPIC -o CMakeFiles/KF5ModemManagerQt_static.dir/bearer.cpp.o -c ~/buildroot/output/build/kde-modemmanager-qt-v5.36.0/src/bearer.cpp
In file included from ~/buildroot/output/host/usr/arm-buildroot-linux-gnueabihf/sysroot/usr/include/ModemManager/ModemManager.h:41:0,
from ~/buildroot/output/build/kde-modemmanager-qt-v5.36.0/src/generictypes.h:27,
from ~/buildroot/output/build/kde-modemmanager-qt-v5.36.0/src/generictypes.cpp:23:
~/buildroot/output/host/usr/arm-buildroot-linux-gnueabihf/sysroot/usr/include/ModemManager/ModemManager-compat.h:23:18: fatal error: glib.h: No such file or directory
compilation terminated.
When this symbol is defined, e.g. via CFLAGS, building a program that
uses the ModemManager API will fail if the program references
deprecated symbols.
For now we just use it to keep gtk-doc-scan happy and avoid
unnecessary warnings.
Using an intermediate constant variable breaks compilation with C
compilers, as these variables cannot be used as initializers.
Instead, define a deprecated type and cast all deprecated symbols to
that type. We lose the information about what the new replacement
symbol is, but we don't break compilation.
E.g.:
test.c: In function ‘main’:
test.c:8:5: warning: ‘MMModemBandDeprecated’ is deprecated [-Wdeprecated-declarations]
printf ("band: %d\n", MM_MODEM_BAND_U2100);
^~~~~~
Those Roman numeral suffixes in MM_MODEM_BAND_EUTRAN_* were replaced
with 1, 2, 3, ..., etc. This patch adds a compatibility header,
ModemManager-compat.h, to alias the old MM_MODEM_BAND_EUTRAN_* values to
the new values.
