Kbuild 9.5 KB

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  1. # We can build either as part of a standalone Kernel build or as
  2. # an external module. Determine which mechanism is being used
  3. ifeq ($(MODNAME),)
  4. KERNEL_BUILD := 1
  5. else
  6. KERNEL_BUILD := 0
  7. endif
  8. ifeq ($(KERNEL_BUILD), 1)
  9. # These are configurable via Kconfig for kernel-based builds
  10. # Need to explicitly configure for Android-based builds
  11. AUDIO_BLD_DIR := $(shell pwd)/kernel/msm-5.4
  12. AUDIO_ROOT := $(AUDIO_BLD_DIR)/techpack/audio
  13. endif
  14. ifeq ($(CONFIG_SND_SOC_AUTO), y)
  15. ifdef CONFIG_SND_SOC_SA8155
  16. include $(AUDIO_ROOT)/config/sa8155auto.conf
  17. INCS += -include $(AUDIO_ROOT)/config/sa8155autoconf.h
  18. endif
  19. ifdef CONFIG_SND_SOC_SA6155
  20. include $(AUDIO_ROOT)/config/sa6155auto.conf
  21. INCS += -include $(AUDIO_ROOT)/config/sa6155autoconf.h
  22. endif
  23. ifdef CONFIG_SND_SOC_GVM
  24. include $(AUDIO_ROOT)/config/gvmauto.conf
  25. INCS += -include $(AUDIO_ROOT)/config/gvmautoconf.h
  26. endif
  27. ifdef CONFIG_SND_SOC_SA7255
  28. include $(AUDIO_ROOT)/config/sa7255auto.conf
  29. INCS += -include $(AUDIO_ROOT)/config/sa7255autoconf.h
  30. endif
  31. else
  32. ifeq ($(KERNEL_BUILD), 0)
  33. ifeq ($(CONFIG_ARCH_SM8150), y)
  34. ifdef CONFIG_SND_SOC_SA8155
  35. include $(AUDIO_ROOT)/config/sa8155auto.conf
  36. INCS += -include $(AUDIO_ROOT)/config/sa8155autoconf.h
  37. else
  38. include $(AUDIO_ROOT)/config/sm8150auto.conf
  39. INCS += -include $(AUDIO_ROOT)/config/sm8150autoconf.h
  40. endif
  41. endif
  42. ifeq ($(CONFIG_ARCH_SM6150), y)
  43. ifdef CONFIG_SND_SOC_SA6155
  44. include $(AUDIO_ROOT)/config/sa6155auto.conf
  45. INCS += -include $(AUDIO_ROOT)/config/sa6155autoconf.h
  46. else
  47. include $(AUDIO_ROOT)/config/sm6150auto.conf
  48. INCS += -include $(AUDIO_ROOT)/config/sm6150autoconf.h
  49. endif
  50. endif
  51. ifeq ($(CONFIG_ARCH_TRINKET), y)
  52. include $(AUDIO_ROOT)/config/sm6150auto.conf
  53. export
  54. INCS += -include $(AUDIO_ROOT)/config/sm6150autoconf.h
  55. endif
  56. ifeq ($(CONFIG_ARCH_KONA), y)
  57. include $(AUDIO_ROOT)/config/konaauto.conf
  58. INCS += -include $(AUDIO_ROOT)/config/konaautoconf.h
  59. endif
  60. ifeq ($(CONFIG_ARCH_WAIPIO), y)
  61. include $(AUDIO_ROOT)/config/waipioauto.conf
  62. INCS += -include $(AUDIO_ROOT)/config/waipioautoconf.h
  63. endif
  64. ifeq ($(CONFIG_ARCH_KALAMA), y)
  65. include $(AUDIO_ROOT)/config/kalamaauto.conf
  66. INCS += -include $(AUDIO_ROOT)/config/kalamaautoconf.h
  67. endif
  68. ifeq ($(BOARD_PLATFORM), pineapple)
  69. include $(AUDIO_ROOT)/config/pineappleauto.conf
  70. INCS += -include $(AUDIO_ROOT)/config/pineappleautoconf.h
  71. endif
  72. ifeq ($(BOARD_PLATFORM), cliffs)
  73. include $(AUDIO_ROOT)/config/pineappleauto.conf
  74. INCS += -include $(AUDIO_ROOT)/config/pineappleautoconf.h
  75. endif
  76. ifeq ($(BOARD_PLATFORM), volcano)
  77. include $(AUDIO_ROOT)/config/volcanoauto.conf
  78. INCS += -include $(AUDIO_ROOT)/config/volcanoautoconf.h
  79. endif
  80. ifeq ($(CONFIG_ARCH_PITTI), y)
  81. include $(AUDIO_ROOT)/config/pittiauto.conf
  82. INCS += -include $(AUDIO_ROOT)/config/pittiautoconf.h
  83. endif
  84. ifeq ($(CONFIG_ARCH_LITO), y)
  85. include $(AUDIO_ROOT)/config/litoauto.conf
  86. export
  87. INCS += -include $(AUDIO_ROOT)/config/litoautoconf.h
  88. endif
  89. ifeq ($(CONFIG_ARCH_KHAJE), y)
  90. include $(AUDIO_ROOT)/config/bengalauto.conf
  91. export
  92. INCS += -include $(AUDIO_ROOT)/config/bengalautoconf.h
  93. endif
  94. ifeq ($(CONFIG_ARCH_HOLI), y)
  95. include $(AUDIO_ROOT)/config/holiauto.conf
  96. INCS += -include $(AUDIO_ROOT)/config/holiautoconf.h
  97. endif
  98. ifeq ($(CONFIG_ARCH_BLAIR), y)
  99. include $(AUDIO_ROOT)/config/holiauto.conf
  100. INCS += -include $(AUDIO_ROOT)/config/holiautoconf.h
  101. endif
  102. ifeq ($(CONFIG_ARCH_SDMSHRIKE), y)
  103. ifdef CONFIG_SND_SOC_SA8155
  104. include $(AUDIO_ROOT)/config/sa8155auto.conf
  105. INCS += -include $(AUDIO_ROOT)/config/sa8155autoconf.h
  106. else
  107. include $(AUDIO_ROOT)/config/sm8150auto.conf
  108. INCS += -include $(AUDIO_ROOT)/config/sm8150autoconf.h
  109. endif
  110. endif
  111. ifeq ($(CONFIG_ARCH_QCS405), y)
  112. include $(AUDIO_ROOT)/config/qcs405auto.conf
  113. export
  114. INCS += -include $(AUDIO_ROOT)/config/qcs405autoconf.h
  115. endif
  116. ifeq ($(CONFIG_QTI_QUIN_GVM), y)
  117. include $(AUDIO_ROOT)/config/gvmauto.conf
  118. INCS += -include $(AUDIO_ROOT)/config/gvmautoconf.h
  119. endif
  120. ifeq ($(CONFIG_ARCH_SDXLEMUR), y)
  121. include $(AUDIO_ROOT)/config/sdxlemurauto.conf
  122. export
  123. INCS += -include $(AUDIO_ROOT)/config/sdxlemurautoconf.h
  124. endif
  125. endif
  126. endif
  127. # As per target team, build is done as follows:
  128. # Defconfig : build with default flags
  129. # Slub : defconfig + CONFIG_SLUB_DEBUG := y +
  130. # CONFIG_SLUB_DEBUG_ON := y + CONFIG_PAGE_POISONING := y
  131. # Perf : Using appropriate msmXXXX-perf_defconfig
  132. #
  133. # Shipment builds (user variants) should not have any debug feature
  134. # enabled. This is identified using 'TARGET_BUILD_VARIANT'. Slub builds
  135. # are identified using the CONFIG_SLUB_DEBUG_ON configuration. Since
  136. # there is no other way to identify defconfig builds, QTI internal
  137. # representation of perf builds (identified using the string 'perf'),
  138. # is used to identify if the build is a slub or defconfig one. This
  139. # way no critical debug feature will be enabled for perf and shipment
  140. # builds. Other OEMs are also protected using the TARGET_BUILD_VARIANT
  141. # config.
  142. ############ UAPI ############
  143. UAPI_DIR := uapi/audio
  144. UAPI_INC := -I$(AUDIO_ROOT)/include/$(UAPI_DIR)
  145. ############ COMMON ############
  146. COMMON_DIR := include
  147. COMMON_INC := -I$(AUDIO_ROOT)/$(COMMON_DIR)
  148. ############ ASoC Drivers ############
  149. MACHINE_OBJS += msm_common.o
  150. # for SM8150 sound card driver
  151. ifdef CONFIG_SND_SOC_SM8150
  152. MACHINE_OBJS += sm8150.o
  153. MACHINE_OBJS += machine_815x_init.o
  154. endif
  155. # for SM6150 sound card driver
  156. ifdef CONFIG_SND_SOC_SM6150
  157. MACHINE_OBJS += sm6150.o
  158. MACHINE_OBJS += machine_615x_init.o
  159. endif
  160. # For sa6155 sound card driver
  161. ifdef CONFIG_SND_SOC_SA6155
  162. MACHINE_OBJS += sa6155.o
  163. endif
  164. # for qcs405 sound card driver
  165. ifdef CONFIG_SND_SOC_QCS405
  166. MACHINE_OBJS += qcs405.o
  167. endif
  168. # for KONA sound card driver
  169. ifdef CONFIG_SND_SOC_KONA
  170. MACHINE_OBJS += kona.o
  171. endif
  172. # for LAHAINA sound card driver
  173. ifdef CONFIG_SND_SOC_LAHAINA
  174. MACHINE_OBJS += lahaina.o
  175. endif
  176. # for WAIPIO sound card driver
  177. ifdef CONFIG_SND_SOC_WAIPIO
  178. MACHINE_OBJS += waipio.o
  179. endif
  180. # for KALAMA sound card driver
  181. ifdef CONFIG_SND_SOC_KALAMA
  182. MACHINE_OBJS += kalama.o
  183. endif
  184. # for PINEAPPLE sound card driver
  185. ifdef CONFIG_SND_SOC_PINEAPPLE
  186. MACHINE_OBJS += pineapple.o
  187. endif
  188. # for VOLCANO sound card driver
  189. ifdef CONFIG_SND_SOC_VOLCANO
  190. MACHINE_OBJS += pineapple.o
  191. endif
  192. # for PITTI sound card driver
  193. ifdef CONFIG_SND_SOC_PITTI
  194. MACHINE_OBJS += pineapple.o
  195. endif
  196. # for HOLI sound card driver
  197. ifdef CONFIG_SND_SOC_HOLI
  198. MACHINE_OBJS += holi.o
  199. endif
  200. ifdef CONFIG_SND_SOC_LITO
  201. MACHINE_OBJS += kona.o
  202. endif
  203. # for BENGAL sound card driver
  204. ifdef CONFIG_SND_SOC_BENGAL
  205. MACHINE_OBJS += bengal.o
  206. endif
  207. # for sa8155 sound card driver
  208. ifdef CONFIG_SND_SOC_SA8155
  209. MACHINE_OBJS += sa8155.o
  210. endif
  211. # for sa7255 sound card driver
  212. ifdef CONFIG_SND_SOC_SA7255_AUTO_SPF
  213. SPF_MACHINE_OBJS += msm_common.o
  214. SPF_MACHINE_OBJS += auto_spf_dummy.o
  215. endif
  216. ifdef CONFIG_SND_SOC_QDSP6V2
  217. PLATFORM_OBJS += platform_init.o
  218. endif
  219. ifdef CONFIG_SND_SOC_SDX
  220. MACHINE_OBJS += sdx-target.o
  221. endif
  222. ifdef CONFIG_SND_SOC_GVM_AUTO_SPF
  223. SPF_MACHINE_OBJS += gvm_auto_spf_dummy.o
  224. endif
  225. LINUX_INC += -Iinclude/linux
  226. INCS += $(COMMON_INC) \
  227. $(UAPI_INC)
  228. EXTRA_CFLAGS += $(INCS)
  229. CDEFINES += -DANI_LITTLE_BYTE_ENDIAN \
  230. -DANI_LITTLE_BIT_ENDIAN \
  231. -DDOT11F_LITTLE_ENDIAN_HOST \
  232. -DANI_COMPILER_TYPE_GCC \
  233. -DANI_OS_TYPE_ANDROID=6 \
  234. -DPTT_SOCK_SVC_ENABLE \
  235. -Wall\
  236. -Werror\
  237. -D__linux__
  238. KBUILD_CPPFLAGS += $(CDEFINES)
  239. # Currently, for versions of gcc which support it, the kernel Makefile
  240. # is disabling the maybe-uninitialized warning. Re-enable it for the
  241. # AUDIO driver. Note that we must use EXTRA_CFLAGS here so that it
  242. # will override the kernel settings.
  243. ifeq ($(call cc-option-yn, -Wmaybe-uninitialized),y)
  244. EXTRA_CFLAGS += -Wmaybe-uninitialized
  245. endif
  246. #EXTRA_CFLAGS += -Wmissing-prototypes
  247. ifeq ($(call cc-option-yn, -Wheader-guard),y)
  248. EXTRA_CFLAGS += -Wheader-guard
  249. endif
  250. ifeq ($(KERNEL_BUILD), 1)
  251. obj-y += codecs/
  252. endif
  253. # Module information used by KBuild framework
  254. obj-$(CONFIG_SND_SOC_QDSP6V2) += platform_dlkm.o
  255. platform_dlkm-y := $(PLATFORM_OBJS)
  256. obj-$(CONFIG_SND_SOC_SM8150) += machine_dlkm.o
  257. machine_dlkm-y := $(MACHINE_OBJS)
  258. obj-$(CONFIG_SND_SOC_SM6150) += machine_dlkm.o
  259. machine_dlkm-y := $(MACHINE_OBJS)
  260. obj-$(CONFIG_SND_SOC_SA6155) += machine_dlkm.o
  261. machine_dlkm-y := $(MACHINE_OBJS)
  262. obj-$(CONFIG_SND_SOC_QCS405) += machine_dlkm.o
  263. machine_dlkm-y := $(MACHINE_OBJS)
  264. obj-$(CONFIG_SND_SOC_KONA) += machine_dlkm.o
  265. machine_dlkm-y := $(MACHINE_OBJS)
  266. obj-$(CONFIG_SND_SOC_LAHAINA) += machine_dlkm.o
  267. machine_dlkm-y := $(MACHINE_OBJS)
  268. obj-$(CONFIG_SND_SOC_WAIPIO) += machine_dlkm.o
  269. machine_dlkm-y := $(MACHINE_OBJS)
  270. obj-$(CONFIG_SND_SOC_KALAMA) += machine_dlkm.o
  271. machine_dlkm-y := $(MACHINE_OBJS)
  272. obj-$(CONFIG_SND_SOC_PINEAPPLE) += machine_dlkm.o
  273. machine_dlkm-y := $(MACHINE_OBJS)
  274. obj-$(CONFIG_SND_SOC_VOLCANO) += machine_dlkm.o
  275. machine_dlkm-y := $(MACHINE_OBJS)
  276. obj-$(CONFIG_SND_SOC_PITTI) += machine_dlkm.o
  277. machine_dlkm-y := $(MACHINE_OBJS)
  278. obj-$(CONFIG_SND_SOC_HOLI) += machine_dlkm.o
  279. machine_dlkm-y := $(MACHINE_OBJS)
  280. obj-$(CONFIG_SND_SOC_LITO) += machine_dlkm.o
  281. machine_dlkm-y := $(MACHINE_OBJS)
  282. obj-$(CONFIG_SND_SOC_BENGAL) += machine_dlkm.o
  283. machine_dlkm-y := $(MACHINE_OBJS)
  284. obj-$(CONFIG_SND_SOC_SA8155) += machine_dlkm.o
  285. machine_dlkm-y := $(MACHINE_OBJS)
  286. obj-$(CONFIG_SND_SOC_SDX) += machine_dlkm.o
  287. machine_dlkm-y := $(MACHINE_OBJS)
  288. obj-$(CONFIG_SND_SOC_GVM_AUTO_SPF) += spf_machine_dlkm.o
  289. spf_machine_dlkm-y := $(SPF_MACHINE_OBJS)
  290. obj-$(CONFIG_SND_SOC_SA7255_AUTO_SPF) += spf_machine_dlkm.o
  291. spf_machine_dlkm-y := $(SPF_MACHINE_OBJS)
  292. # inject some build related information
  293. DEFINES += -DBUILD_TIMESTAMP=\"$(shell date -u +'%Y-%m-%dT%H:%M:%SZ')\"