BOARD: clean naming of profiling data *.gcda

package/libretro-gpsp/0001-optimize-flags.patch

@@ -1,8 +1,16 @@
 diff --git a/Makefile b/Makefile
-index 5a3bab7..fda6869 100644
+index 5a3bab75..f67efe1e 100644
 --- a/Makefile
 +++ b/Makefile
-@@ -482,11 +482,22 @@ else ifeq ($(platform), miyoo)
+@@ -2,6 +2,7 @@ DEBUG=0
+ FRONTEND_SUPPORTS_RGB565=1
+ FORCE_32BIT_ARCH=0
+ MMAP_JIT_CACHE=0
++PROFILE ?= 0
+
+ UNAME=$(shell uname -a)
+
+@@ -482,11 +483,26 @@ else ifeq ($(platform), miyoo)
  	CXX = /opt/miyoo/usr/bin/arm-linux-g++
  	AR = /opt/miyoo/usr/bin/arm-linux-ar
  	SHARED := -shared -nostdlib -Wl,--version-script=link.T
@@ -16,10 +24,14 @@ index 5a3bab7..fda6869 100644
 +	-flto=4 -fwhole-program -fuse-linker-plugin \
 +	-fdata-sections -ffunction-sections -Wl,--gc-sections \
 +	-fno-stack-protector -fno-ident -fomit-frame-pointer \
-+	-fprofile-use -fprofile-dir=$(BASE_DIR)/../board/miyoo/profile/libretro-gpsp/profile \
 +	-fno-unroll-loops \
-+	-fbranch-probabilities -Wno-error=coverage-mismatch \
 +	-marm
++ifeq ($(PROFILE), YES)
++	CFLAGS += -fprofile-generate=$(HOMEPATH)/profile # rm path if you want dir structure intact at runtime
++	LDFLAGS += -lgcov
++else ifeq ($(PROFILE), APPLY)
++        CFLAGS += -fprofile-use -fbranch-probabilities -Wno-error=coverage-mismatch
++endif
 +	ASFLAGS += $(CFLAGS)
 +	ARCH = arm
 +	MMAP_JIT_CACHE = 1

package/libretro-gpsp/libretro-gpsp.mk

@@ -9,11 +9,19 @@ LIBRETRO_GPSP_VERSION = 092c5144827ee3ac07a6af9276244221c303ca41
 LIBRETRO_GPSP_SITE = $(call github,libretro,gpsp,$(LIBRETRO_GPSP_VERSION))
 LIBRETRO_GPSP_LICENSE = GPL-2.0
 LIBRETRO_GPSP_LICENSE_FILES = COPYING
+# Optimize build with Profile Guided Optimization (values: 0, YES, APPLY)
+LIBRETRO_GPSP_PGO ?= APPLY
+
+ifeq ($(LIBRETRO_GPSP_PGO), APPLY)
+define LIBRETRO_GPSP_CONFIGURE_CMDS
+	cp -r $(BASE_DIR)/../board/miyoo/profile/libretro-gpsp/* $(@D)/
+endef
+endif
 
 define LIBRETRO_GPSP_BUILD_CMDS
 	CFLAGS="$(TARGET_CFLAGS) $(COMPILER_COMMONS_CFLAGS_SO) -Ofast -fdata-sections -ffunction-sections -fsingle-precision-constant -flto" \
 		CXXFLAGS="$(TARGET_CXXFLAGS) $(COMPILER_COMMONS_CXXFLAGS_SO)" \
-		$(MAKE) CXX="$(TARGET_CXX)" CC="$(TARGET_CC)" -C $(@D) platform="$(RETROARCH_LIBRETRO_PLATFORM)" OPTIMIZE="$(COMPILER_COMMONS_LDFLAGS_SO)"
+		$(MAKE) PROFILE="$(LIBRETRO_GPSP_PGO)" CXX="$(TARGET_CXX)" CC="$(TARGET_CC)" -C $(@D) platform="$(RETROARCH_LIBRETRO_PLATFORM)" OPTIMIZE="$(COMPILER_COMMONS_LDFLAGS_SO)"
 		$(TARGET_STRIP) --strip-unneeded $(@D)/*_libretro.so
 endef
 

package/libretro-pcsx_rearmed/0001-use-unai-old-gpu.patch

@@ -37,38 +37,18 @@ index 4786a922..e27ec29b 100644
  endif
 
 diff --git a/Makefile.libretro b/Makefile.libretro
-index 1169d892..144601b3 100644
+index 1169d892..9df8fe28 100644
 --- a/Makefile.libretro
 +++ b/Makefile.libretro
-@@ -532,13 +532,25 @@ else ifneq (,$(findstring armv,$(platform)))
-
- else ifeq ($(platform), miyoo)
- 	TARGET := $(TARGET_NAME)_libretro.so
--	fpic := -fPIC
--	CFLAGS += -mcpu=arm926ej-s -fsingle-precision-constant
-+	fpic := -fno-PIC
-+	CFLAGS += -mcpu=arm926ej-s -fsingle-precision-constant -Ofast -fdata-sections -ffunction-sections -fsingle-precision-constant
+@@ -536,7 +536,7 @@ else ifeq ($(platform), miyoo)
+ 	CFLAGS += -mcpu=arm926ej-s -fsingle-precision-constant
  	CFLAGS += -DGPU_UNAI_USE_INT_DIV_MULTINV -D_MIYOO
-+	CFLAGS += -flto=auto -fno-common -fno-ipa-cp -fno-caller-saves -fno-regmove -finline-limit=42 \
-+	-fuse-linker-plugin \
-+	-fno-stack-protector -fno-ident -fomit-frame-pointer \
-+	-fprofile-use -fprofile-dir=$(BASE_DIR)/../board/miyoo/profile/libretro-pcsx_rearmed/profile \
-+	-fno-unroll-loops -ffast-math \
-+	-fbranch-probabilities -Wno-error=coverage-mismatch \
-+	-marm
-+	CXXFLAGS += $(CFLAGS)
-+	CPPFLAGS += $(CFLAGS)
-+	ASFLAGS += $(CFLAGS)
-+	THREAD_RENDERING := 1
  	ARCH = arm
 -	BUILTIN_GPU = unai
 +	BUILTIN_GPU = unai_old
  	DYNAREC = ari64
  	HAVE_NEON = 0
-+	BASE_ADDR_DYNAMIC := 1
 
- # Emscripten
- else ifeq ($(platform), emscripten)
 diff --git a/plugins/gpu_unai_old/Makefile b/plugins/gpu_unai_old/Makefile
 new file mode 100644
 index 00000000..1f4b8bdb

package/libretro-pcsx_rearmed/0002-optimize-flags.patch

@@ -0,0 +1,44 @@
+diff --git a/Makefile.libretro b/Makefile.libretro
+index 1169d892..6ea2dfd6 100644
+--- a/Makefile.libretro
++++ b/Makefile.libretro
+@@ -4,6 +4,7 @@ DEBUG ?= 0
+ WANT_ZLIB ?= 1
+ HAVE_CHD ?= 1
+ USE_LIBRETRO_VFS ?= 0
++PROFILE ?= 0
+
+ # Dynarec options: lightrec, ari64
+ DYNAREC ?= lightrec
+@@ -532,13 +533,29 @@ else ifneq (,$(findstring armv,$(platform)))
+
+ else ifeq ($(platform), miyoo)
+ 	TARGET := $(TARGET_NAME)_libretro.so
+-	fpic := -fPIC
+-	CFLAGS += -mcpu=arm926ej-s -fsingle-precision-constant
++	fpic := -fno-PIC
++	CFLAGS += -mcpu=arm926ej-s -fsingle-precision-constant -Ofast -fdata-sections -ffunction-sections -fsingle-precision-constant
+ 	CFLAGS += -DGPU_UNAI_USE_INT_DIV_MULTINV -D_MIYOO
++	CFLAGS += -flto=auto -fno-common -fno-ipa-cp -fno-caller-saves -fno-regmove -finline-limit=42 \
++	-fuse-linker-plugin \
++	-fno-stack-protector -fno-ident -fomit-frame-pointer \
++	-fno-unroll-loops -ffast-math \
++	-marm
++	CXXFLAGS += $(CFLAGS)
++	CPPFLAGS += $(CFLAGS)
++	ASFLAGS += $(CFLAGS)
++	THREAD_RENDERING := 1
+ 	ARCH = arm
+ 	BUILTIN_GPU = unai_old
+ 	DYNAREC = ari64
+ 	HAVE_NEON = 0
++	BASE_ADDR_DYNAMIC := 1
++ifeq ($(PROFILE), YES)
++	CFLAGS += -fprofile-generate=$(HOMEPATH)/profile # rm path if you want dir structure intact at runtime
++	LDFLAGS += -lgcov
++else ifeq ($(PROFILE), APPLY)
++	CFLAGS += -fprofile-use -fbranch-probabilities -Wno-error=coverage-mismatch
++endif
+
+ # Emscripten
+ else ifeq ($(platform), emscripten)

package/libretro-pcsx_rearmed/libretro-pcsx_rearmed.mk

@@ -9,14 +9,21 @@ LIBRETRO_PCSX_REARMED_VERSION = 5ee1c9269d333936eba3e7e3259956f601ff5edd
 LIBRETRO_PCSX_REARMED_SITE = $(call github,libretro,pcsx_rearmed,$(LIBRETRO_PCSX_REARMED_VERSION))
 LIBRETRO_PCSX_REARMED_LICENSE = GPL-2.0
 LIBRETRO_PCSX_REARMED_LICENSE_FILES = COPYING
+# Optimize build with Profile Guided Optimization (values: 0, YES, APPLY)
+LIBRETRO_PCSX_REARMED_PGO ?= APPLY
 
+ifeq ($(LIBRETRO_PCSX_REARMED_PGO), APPLY)
+define LIBRETRO_PCSX_REARMED_CONFIGURE_CMDS
+       cp -r $(BASE_DIR)/../board/miyoo/profile/libretro-pcsx_rearmed/* $(@D)/
+endef
+endif
 
 define LIBRETRO_PCSX_REARMED_BUILD_CMDS
 	$(SED) "s|-O2|-O3|g" $(@D)/Makefile
 	CFLAGS="$(TARGET_CFLAGS) $(COMPILER_COMMONS_CFLAGS_SO)" \
 		CXXFLAGS="$(TARGET_CXXFLAGS) $(COMPILER_COMMONS_CXXFLAGS_SO)" \
 		LDFLAGS="$(TARGET_LDFLAGS) $(COMPILER_COMMONS_LDFLAGS_SO)" \
-		$(MAKE) CXX="$(TARGET_CXX)" CC="$(TARGET_CC)" AR="$(TARGET_AR)" -C $(@D) -f Makefile.libretro platform="$(RETROARCH_LIBRETRO_PLATFORM)"
+		$(MAKE) PROFILE="$(LIBRETRO_PCSX_REARMED_PGO)" CXX="$(TARGET_CXX)" CC="$(TARGET_CC)" AR="$(TARGET_AR)" -C $(@D) -f Makefile.libretro platform="$(RETROARCH_LIBRETRO_PLATFORM)"
 		$(TARGET_STRIP) --strip-unneeded $(@D)/*_libretro.so
 endef
 

package/libretro-snes9x2002/0001-optimize-flags.patch

@@ -1,15 +1,18 @@
 diff --git a/Makefile b/Makefile
-index b6af83f..f9f146f 100644
+index b6af83f..127c61d 100644
 --- a/Makefile
 +++ b/Makefile
-@@ -1,5 +1,5 @@
+@@ -1,7 +1,8 @@
  DEBUG              = 0
 -LAGFIX             = 1
 +LAGFIX             = 0
  USE_OLD_COLOUR_OPS = 0
  TARGET_NAME = snes9x2002
++PROFILE ?= 0
 
-@@ -27,12 +27,12 @@ LIBS :=
+ ifeq ($(platform),)
+    ifeq (,$(findstring classic_,$(platform)))
+@@ -27,12 +28,12 @@ LIBS :=
 
  ifeq ($(platform), unix)
     TARGET := $(TARGET_NAME)_libretro.so
@@ -24,7 +27,7 @@ index b6af83f..f9f146f 100644
     SHARED := -dynamiclib
 
     ifeq ($(CROSS_COMPILE),1)
-@@ -45,7 +45,7 @@ else ifeq ($(platform), osx)
+@@ -45,7 +46,7 @@ else ifeq ($(platform), osx)
 
  else ifneq (,$(findstring ios,$(platform)))
     TARGET := $(TARGET_NAME)_libretro_ios.dylib
@@ -33,7 +36,7 @@ index b6af83f..f9f146f 100644
     SHARED := -dynamiclib
     MINVERSION :=
 
-@@ -72,7 +72,7 @@ else ifneq (,$(findstring ios,$(platform)))
+@@ -72,7 +73,7 @@ else ifneq (,$(findstring ios,$(platform)))
     CXXFLAGS += $(MINVERSION)
  else ifeq ($(platform), tvos-arm64)
     TARGET := $(TARGET_NAME)_libretro_tvos.dylib
@@ -42,7 +45,7 @@ index b6af83f..f9f146f 100644
     SHARED := -dynamiclib
     ifeq ($(IOSSDK),)
        IOSSDK := $(shell xcodebuild -version -sdk appletvos Path)
-@@ -143,7 +143,7 @@ else ifeq ($(platform), wiiu)
+@@ -143,7 +144,7 @@ else ifeq ($(platform), wiiu)
  # NESC, SNESC, C64 mini 
  else ifeq ($(platform),$(filter $(platform),classic_armv7_a7 unix-armv7-hardfloat-neon))
  	TARGET := $(TARGET_NAME)_libretro.so
@@ -51,7 +54,7 @@ index b6af83f..f9f146f 100644
  	SHARED := -shared -Wl,--version-script=libretro/link.T -Wl,--no-undefined
  	CFLAGS += -Ofast \
  	-flto=4 -fwhole-program -fuse-linker-plugin \
-@@ -238,7 +238,7 @@ else ifeq ($(platform), gcw0)
+@@ -238,7 +239,7 @@ else ifeq ($(platform), gcw0)
     CC = /opt/gcw0-toolchain/usr/bin/mipsel-linux-gcc
     CXX = /opt/gcw0-toolchain/usr/bin/mipsel-linux-g++
     AR = /opt/gcw0-toolchain/usr/bin/mipsel-linux-ar
@@ -60,7 +63,7 @@ index b6af83f..f9f146f 100644
     SHARED := -shared -Wl,--version-script=libretro/link.T -Wl,--no-undefined
     CFLAGS += -std=c99 -fomit-frame-pointer -ffast-math -march=mips32 -mtune=mips32r2 -mhard-float
     CFLAGS += -fno-builtin -fno-exceptions
-@@ -250,14 +250,28 @@ else ifeq ($(platform), miyoo)
+@@ -250,14 +251,33 @@ else ifeq ($(platform), miyoo)
     CC = /opt/miyoo/usr/bin/arm-linux-gcc
     CXX = /opt/miyoo/usr/bin/arm-linux-g++
     AR = /opt/miyoo/usr/bin/arm-linux-ar
@@ -81,8 +84,13 @@ index b6af83f..f9f146f 100644
 +	-fno-stack-protector -fno-ident -fomit-frame-pointer \
 +	-fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
 +	-fmerge-all-constants -fno-math-errno \
-+	-marm -fno-gcse -fbranch-probabilities -Wno-error=coverage-mismatch \
-+	-fprofile-use -fprofile-dir=$(BASE_DIR)/../board/miyoo/profile/libretro-snes9x2002/profile
++	-marm -fno-gcse
++ifeq ($(PROFILE), YES)
++   CFLAGS += -fprofile-generate=$(HOMEPATH)/profile # rm path if you want dir structure intact at runtime
++   LDFLAGS += -lgcov
++else ifeq ($(PROFILE), APPLY)
++   CFLAGS += -fprofile-use -fbranch-probabilities -Wno-error=coverage-mismatch
++endif
 +   CFLAGS += -DFAST_ALIGNED_LSB_WORD_ACCESS \
 +      -DDINGUX \
 +      -DLSB_FIRST \
@@ -93,7 +101,7 @@ index b6af83f..f9f146f 100644
  # Windows MSVC 2010 x64
  else ifeq ($(platform), windows_msvc2010_x64)
  	CC  = cl.exe
-@@ -396,7 +410,7 @@ LIBRETRO_DIR := ./libretro
+@@ -396,7 +416,7 @@ LIBRETRO_DIR := ./libretro
  ifeq ($(DEBUG), 1)
  DEFINES += -O0 -g
  else ifneq (,$(findstring msvc,$(platform)))

package/libretro-snes9x2002/libretro-snes9x2002.mk

@@ -9,19 +9,27 @@ LIBRETRO_SNES9X2002_VERSION = 540baad622d9833bba7e0696193cb06f5f02f564
 LIBRETRO_SNES9X2002_SITE = $(call github,libretro,snes9x2002,$(LIBRETRO_SNES9X2002_VERSION))
 LIBRETRO_SNES9X2002_LICENSE = COPYRIGHT
 LIBRETRO_SNES9X2002_NON_COMMERCIAL = y
+# Optimize build with Profile Guided Optimization (values: 0, YES, APPLY)
+LIBRETRO_SNES9X2002_PGO ?= APPLY
 
 # Dynarec on all boards
 #LIBRETRO_SNES9X2002_SUPP_OPT=USE_DYNAREC=1
 
 #LIBRETRO_SNES9X2002_SUPP_OPT+=ARM_ASM=1
 #LIBRETRO_SNES9X2002_SUPP_CFLAGS+=-Wa,-mimplicit-it=thumb
 
+ifeq ($(LIBRETRO_SNES9X2002_PGO), APPLY)
+define LIBRETRO_SNES9X2002_CONFIGURE_CMDS
+       cp -r $(BASE_DIR)/../board/miyoo/profile/libretro-snes9x2002/* $(@D)/
+endef
+endif
+
 define LIBRETRO_SNES9X2002_BUILD_CMDS
 	$(SED) "s|-O2|-O3|g" $(@D)/Makefile
 	CFLAGS="$(TARGET_CFLAGS) $(COMPILER_COMMONS_CFLAGS_SO) $(LIBRETRO_SNES9X2002_SUPP_CFLAGS)" \
 		CXXFLAGS="$(TARGET_CXXFLAGS) $(COMPILER_COMMONS_CXXFLAGS_SO)" \
 		LDFLAGS="$(TARGET_LDFLAGS) $(COMPILER_COMMONS_LDFLAGS_SO)" \
-		$(MAKE) $(LIBRETRO_SNES9X2002_SUPP_OPT) CXX="$(TARGET_CXX)" CC="$(TARGET_CC)" -C $(@D) platform="$(RETROARCH_LIBRETRO_PLATFORM)"
+		$(MAKE) PROFILE="$(LIBRETRO_SNES9X2002_PGO)" $(LIBRETRO_SNES9X2002_SUPP_OPT) CXX="$(TARGET_CXX)" CC="$(TARGET_CC)" -C $(@D) platform="$(RETROARCH_LIBRETRO_PLATFORM)"
 		$(TARGET_STRIP) --strip-unneeded $(@D)/*_libretro.so
 endef