numam-dpdk/drivers/net/bnx2x
Olivier Matz feb9f680cd mk: optimize directory dependencies
Before this patch, the management of dependencies between directories
had several issues:

- the generation of .depdirs, done at configuration is slow: it can take
  more than one minute on some slow targets (usually ~10s on a standard
  PC without -j).

- for instance, it is possible to express a dependency like:
  - app/foo depends on lib/librte_foo
  - and lib/librte_foo depends on app/bar
  But this won't work because the directories are traversed with a
  depth-first algorithm, so we have to choose between doing 'app' before
  or after 'lib'.

- the script depdirs-rule.sh is too complex.

- we cannot use "make -d" for debug, because the output of make is used for
  the generation of .depdirs.

This patch moves the DEPDIRS-* variables in the upper Makefile, making
the dependencies much easier to calculate. A DEPDIRS variable is still
used to process library dependencies in LDLIBS.

After this commit, "make config" is almost immediate.

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Tested-by: Robin Jarry <robin.jarry@6wind.com>
Tested-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
2017-03-27 23:28:43 +02:00
..
bnx2x_ethdev.c drivers/net: make PCI device id struct const 2017-01-30 22:18:26 +01:00
bnx2x_ethdev.h bnx2x: add license file 2015-12-13 01:58:10 +01:00
bnx2x_logs.h bnx2x: add license file 2015-12-13 01:58:10 +01:00
bnx2x_rxtx.c net/bnx2x: remove unused Rx queue code 2016-10-13 15:30:59 +02:00
bnx2x_rxtx.h net/bnx2x: remove unused Rx queue code 2016-10-13 15:30:59 +02:00
bnx2x_stats.c bnx2x: add license file 2015-12-13 01:58:10 +01:00
bnx2x_stats.h bnx2x: add license file 2015-12-13 01:58:10 +01:00
bnx2x_vfpf.c net/bnx2x: fix Rx mode configuration 2017-01-30 22:18:26 +01:00
bnx2x_vfpf.h net/bnx2x: replace macro with static function 2016-10-13 15:30:59 +02:00
bnx2x.c net/bnx2x: increase release version 2017-02-10 12:25:49 +01:00
bnx2x.h net/bnx2x: fix Rx mode configuration 2017-01-30 22:18:26 +01:00
ecore_fw_defs.h bnx2x: add license file 2015-12-13 01:58:10 +01:00
ecore_hsi.h bnx2x: add license file 2015-12-13 01:58:10 +01:00
ecore_init_ops.h bnx2x: add license file 2015-12-13 01:58:10 +01:00
ecore_init.h bnx2x: add license file 2015-12-13 01:58:10 +01:00
ecore_mfw_req.h bnx2x: add license file 2015-12-13 01:58:10 +01:00
ecore_reg.h bnx2x: add license file 2015-12-13 01:58:10 +01:00
ecore_sp.c bnx2x: add license file 2015-12-13 01:58:10 +01:00
ecore_sp.h bnx2x: fix build on FreeBSD 2015-12-13 01:58:10 +01:00
elink.c net/bnx2x: fix build with icc 2016-10-26 19:38:17 +02:00
elink.h net/bnx2x: remove unused preprocessor code 2016-10-13 15:30:59 +02:00
LICENSE.bnx2x_pmd bnx2x: add license file 2015-12-13 01:58:10 +01:00
Makefile mk: optimize directory dependencies 2017-03-27 23:28:43 +02:00
rte_pmd_bnx2x_version.map bnx2x: driver support routines 2015-07-27 04:27:10 +02:00