Change-Id: I3ce6d7c9cfba9f1391e9cb26df2573ea969d2f94

Change-Id: Ie5070d514c1f4dd9f9708253eb44134baec6524a

Change-Id: I085f14f40fb83cba171b35b14cf7c0d99091fc00

We still have checks for $(COM) being GCC or MSC in makefiles, of
course. But there is no reason to pass -D$(COM) to compilations.
Checking the built-in compiler-specific macros __GNUC__, _MSC_VER
(etc) is the right thing to do.

Change-Id: Ia961a29ba74e2c4977e5300a92318f38104c6592

Change-Id: Ibaf2501e6b655913963a53c1cd63668f1c4cccb2

Change-Id: I43464dd702c6b4a63df39b6a4b35bec63712d5e6
Signed-off-by: Marcos Paulo de Souza <marcos.souza.org@gmail.com>
Reviewed-on: https://gerrit.libreoffice.org/1486Reviewed-by: Tor Lillqvist <tml@iki.fi>
Tested-by: Tor Lillqvist <tml@iki.fi>

Change-Id: I57b1c99d1e4a92ca7d61f6c54683016945ffa14c

Change-Id: Ied7eef51ad46e79f8e3d55f8bdcf38d15fa68c09

Change-Id: I788473f88d78cd3818dfed20112fa36cea81de0d

Change-Id: I344030d48c3f872cc63b5c1f444d18075fd160f5

Change-Id: Ib7225307f51c8764c4b2b0e4ce45702d7919a017

Change-Id: I77f714bca9ddebffd6241d901661471aa27f03d5

Change-Id: I24c485d31ea3f0540164ff65074b392be1e557e6

When compiling using a PCH, includes included using the PCH usually don't
show up in compiler dependencies output, so the only the PCH has a dependency
on the include, and the source has only a transitive dependency. Switching
to non-PCH (e.g. ENABLE_PCH= on cmdline) means the dependency is lost.
Trying with the PCH timestamp was a nice try, but it can sometimes still
miss something. So whoever wants to switch needs cleaning first or
just know what they're doing.

Change-Id: I3bdf909d169696b0ce79ee9830aa99ae880636db

Not that I have any clue about dmake, but without this it seems
like incremental make doesn't remake external if necessary, and
with this copied and adjusted from other non-tail_build module
it seems to work *shrug*.

Change-Id: If6818860d12ed752814574028895870a60d6a7d1

I'm not sure if this is clang being more strict or buggy, probably the latter.

Change-Id: I900ba2cd2b1d4c23e41e4787be4263954ce8b4c0

Strictly speaking not necessary, but it should prevent compilers
from needlessly opening the file repeatedly.

Change-Id: I76b03fd1fe374562fc7714361d08bc683ca8cb01

Change-Id: Ia3f753a192a262fb8b86c8c0c654db3bcaf3863e

Change-Id: Id3c121acddd515621325c93735bb3dd88592749e
Signed-off-by: José Guilherme Vanz <guilherme.sft@gmail.com>
Reviewed-on: https://gerrit.libreoffice.org/1485Reviewed-by: Muthu Subramanian K <muthusuba@gmail.com>
Tested-by: Muthu Subramanian K <muthusuba@gmail.com>

Change-Id: Id27973cc82c71daffec62cbaccba30777c08612b