tests: remove .gitignore and add a Makefile rule to create it

v2: generate the .gitignore file with the default target
v3: remove the .gitignore file

Signed-off-by: Thomas Wood <thomas.wood@intel.com>

tests/.gitignore

@@ -1,173 +0,0 @@
-# Please keep sorted alphabetically
-core_auth
-core_get_client_auth
-core_getclient
-core_getstats
-core_getversion
-core_prop_blob
-core_setmaster_vs_auth
-drm_import_export
-drm_read
-drm_vma_limiter
-drm_vma_limiter_cached
-drm_vma_limiter_cpu
-drm_vma_limiter_gtt
-drv_getparams_basic
-drv_hangman
-drv_suspend
-gem_alive
-gem_bad_address
-gem_bad_batch
-gem_bad_blit
-gem_bad_length
-gem_bad_reloc
-gem_basic
-gem_caching
-gem_close_race
-gem_concurrent_all
-gem_concurrent_blit
-gem_cpu_reloc
-gem_cs_prefetch
-gem_cs_tlb
-gem_ctx_bad_destroy
-gem_ctx_bad_exec
-gem_ctx_basic
-gem_ctx_create
-gem_ctx_exec
-gem_ctx_param_basic
-gem_ctx_thrash
-gem_double_irq_loop
-gem_dummy_reloc_loop
-gem_eio
-gem_evict_alignment
-gem_evict_everything
-gem_exec_alignment
-gem_exec_bad_domains
-gem_exec_big
-gem_exec_blt
-gem_exec_faulting_reloc
-gem_exec_lut_handle
-gem_exec_nop
-gem_exec_params
-gem_exec_parse
-gem_fd_exhaustion
-gem_fence_thrash
-gem_fence_upload
-gem_fenced_exec_thrash
-gem_flink_basic
-gem_flink_race
-gem_gpgpu_fill
-gem_gtt_cpu_tlb
-gem_gtt_hog
-gem_gtt_speed
-gem_hang
-gem_hangcheck_forcewake
-gem_largeobject
-gem_linear_blits
-gem_lut_handle
-gem_madvise
-gem_media_fill
-gem_mmap
-gem_mmap_gtt
-gem_mmap_offset_exhaustion
-gem_mmap_wc
-gem_multi_bsd_sync_loop
-gem_non_secure_batch
-gem_partial_pwrite_pread
-gem_persistent_relocs
-gem_pin
-gem_pipe_control_store_loop
-gem_ppgtt
-gem_pread
-gem_pread_after_blit
-gem_pwrite
-gem_pwrite_pread
-gem_pwrite_snooped
-gem_read_read_speed
-gem_readwrite
-gem_reg_read
-gem_reloc_overflow
-gem_reloc_vs_gpu
-gem_render_copy
-gem_render_copy_redux
-gem_render_linear_blits
-gem_render_tiled_blits
-gem_request_retire
-gem_reset_stats
-gem_ring_sync_copy
-gem_ring_sync_loop
-gem_ringfill
-gem_seqno_wrap
-gem_set_tiling_vs_blt
-gem_set_tiling_vs_gtt
-gem_set_tiling_vs_pwrite
-gem_softpin
-gem_storedw_batches_loop
-gem_streaming_writes
-gem_stress
-gem_threaded_access_tiled
-gem_tiled_blits
-gem_tiled_fence_blits
-gem_tiled_partial_pwrite_pread
-gem_tiled_pread_basic
-gem_tiled_pread_pwrite
-gem_tiled_swapping
-gem_tiled_wb
-gem_tiled_wc
-gem_tiling_max_stride
-gem_unfence_active_buffers
-gem_unref_active_buffers
-gem_userptr_blits
-gem_wait
-gem_workarounds
-gem_write_read_ring_switch
-gen3_mixed_blits
-gen3_render_linear_blits
-gen3_render_mixed_blits
-gen3_render_tiledx_blits
-gen3_render_tiledy_blits
-gen7_forcewake_mt
-kms_3d
-kms_addfb_basic
-kms_atomic
-kms_crtc_background_color
-kms_cursor_crc
-kms_draw_crc
-kms_fbc_crc
-kms_fbcon_fbt
-kms_fence_pin_leak
-kms_flip
-kms_flip_event_leak
-kms_flip_tiling
-kms_force_connector_basic
-kms_frontbuffer_tracking
-kms_legacy_colorkey
-kms_mmio_vs_cs_flip
-kms_panel_fitting
-kms_pipe_b_c_ivb
-kms_pipe_crc_basic
-kms_plane
-kms_plane_scaling
-kms_psr_sink_crc
-kms_pwrite_crc
-kms_render
-kms_rotation_crc
-kms_setmode
-kms_sink_crc_basic
-kms_universal_plane
-kms_vblank
-pm_backlight
-pm_lpsp
-pm_rc6_residency
-pm_rpm
-pm_rps
-pm_sseu
-prime_nv_api
-prime_nv_pcopy
-prime_nv_test
-prime_self_import
-prime_udl
-template
-test-list.txt
-testdisplay
-gem_storedw_loop

tests/Makefile.am

@@ -32,12 +32,16 @@ dist_pkgdata_DATA = \
 	$(IMAGES) \
 	$(NULL)
 
+all-local: .gitignore
+.gitignore: Makefile.sources
+	@echo "$(pkglibexec_PROGRAMS) $(HANG) test-list.txt .gitignore" | sed 's/\s\+/\n/g' | sort > $@
+
 pkgdata_DATA = test-list.txt
 
 EXTRA_PROGRAMS = $(HANG)
 EXTRA_DIST = $(common_files)
 
-CLEANFILES = $(EXTRA_PROGRAMS) test-list.txt
+CLEANFILES = $(EXTRA_PROGRAMS) test-list.txt .gitignore
 
 AM_CFLAGS = $(DRM_CFLAGS) $(CWARNFLAGS) $(DEBUG_CFLAGS)\
 	-I$(srcdir)/.. \