Merge pull request #60 from sharkwouter/improve-cmake

Add CreatePBP.cmake and add some variables relied on by software
2025-10-03 16:51:27 +00:00 · 2021-11-17 22:39:22 +01:00
parent 2186ee2441 75085d4970
commit 6192ee8bdf
3 changed files with 171 additions and 8 deletions
--- a/src/base/CreatePBP.cmake
+++ b/src/base/CreatePBP.cmake
@@ -0,0 +1,150 @@
+# File defining macro outputting PSP-specific EBOOT.PBP out of passed executable target.
+#
+# Copyright 2020 - Daniel 'dbeef' Zalega
+# Copyright 2021 - max_ishere
+
+cmake_minimum_required(VERSION 3.10)
+
+macro(create_pbp_file)
+
+  set(oneValueArgs
+    TARGET          # defined by an add_executable call before calling create_pbp_file
+    TITLE           # optional, string, target's name in PSP menu
+    ICON_PATH       # optional, absolute path to .png file, 144x82
+    BACKGROUND_PATH # optional, absolute path to .png file, 480x272
+    PREVIEW_PATH    # optional, absolute path to .png file, 480x272
+    )
+  set(options
+    BUILD_PRX # optional, generates and uses PRX file instead of ELF in EBOOT.PBP
+    ENC_PRX   # optional, replaces PRX file with encrypted version.
+    )
+  cmake_parse_arguments("ARG" "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
+
+  # As pack-pbp takes undefined arguments in form of "NULL" string,
+  # set each undefined macro variable to such value:
+  foreach(arg ${oneValueArgs})
+    if (NOT DEFINED ARG_${arg})
+      set(ARG_${arg} "NULL")
+    endif()
+  endforeach()
+
+  if(NOT ${ARG_BUILD_PRX} AND ${ARG_ENC_PRX})
+    message(WARNING "You are asking to encrypt PRX that is not built by this macro.\n"
+      "ENC_PRX flag for target '${ARG_TARGET}' will be ignored.")
+  endif()
+
+  if(${ARG_BUILD_PRX})
+    target_link_options(${ARG_TARGET}
+      PUBLIC -specs=${PSPDEV}/psp/sdk/lib/prxspecs
+      PUBLIC -Wl,-q,-T${PSPDEV}/psp/sdk/lib/linkfile.prx
+      PUBLIC ${PSPDEV}/psp/sdk/lib/prxexports.o)
+  endif()
+
+  if("${CMAKE_BUILD_TYPE}" STREQUAL "Release" AND NOT ${ARG_BUILD_PRX})
+    add_custom_command(
+      TARGET ${ARG_TARGET}
+      POST_BUILD COMMAND
+      "${PSPDEV}/bin/psp-strip" "$<TARGET_FILE:${ARG_TARGET}>"
+      COMMENT "Stripping binary"
+      )
+  elseif(${ARG_BUILD_PRX})
+    add_custom_command(
+      TARGET ${ARG_TARGET}
+      POST_BUILD COMMAND
+      ${CMAKE_COMMAND} -E cmake_echo_color --cyan "Not stripping binary because building PRX."
+      )
+  else()
+    add_custom_command(
+      TARGET ${ARG_TARGET}
+      POST_BUILD COMMAND
+      ${CMAKE_COMMAND} -E cmake_echo_color --cyan "Not stripping binary, build type is ${CMAKE_BUILD_TYPE}."
+      )
+  endif()
+
+  add_custom_command(
+    TARGET ${ARG_TARGET} POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E make_directory
+    $<TARGET_FILE_DIR:${ARG_TARGET}>/psp_artifact
+    COMMENT "Creating psp_artifact directory."
+    )
+
+  add_custom_command(
+    TARGET ${ARG_TARGET} POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E copy_if_different
+    $<TARGET_FILE:${ARG_TARGET}>
+    "$<TARGET_FILE_DIR:${ARG_TARGET}>/psp_artifact/${ARG_TARGET}.elf"
+    COMMENT "Copying ELF to psp_arfitact directory."
+    )
+
+  add_custom_command(
+    TARGET ${ARG_TARGET}
+    POST_BUILD COMMAND
+    "$ENV{PSPDEV}/bin/psp-fixup-imports" "$<TARGET_FILE_DIR:${ARG_TARGET}>/psp_artifact/${ARG_TARGET}.elf"
+    COMMENT "Calling psp-fixup-imports"
+    )
+
+  if (${ARG_BUILD_PRX})
+    add_custom_command(
+      TARGET ${ARG_TARGET}
+      POST_BUILD COMMAND
+      "${PSPDEV}/bin/psp-prxgen" "$<TARGET_FILE_DIR:${ARG_TARGET}>/psp_artifact/${ARG_TARGET}.elf"
+      "$<TARGET_FILE_DIR:${ARG_TARGET}>/psp_artifact/${ARG_TARGET}.prx"
+      COMMENT "Calling prxgen"
+      )
+
+    if(${ARG_ENC_PRX})
+      add_custom_command(
+	TARGET ${ARG_TARGET}
+	POST_BUILD COMMAND
+	"${PSPDEV}/bin/PrxEncrypter" "$<TARGET_FILE_DIR:${ARG_TARGET}>/psp_artifact/${ARG_TARGET}.prx"
+	"$<TARGET_FILE_DIR:${ARG_TARGET}>/psp_artifact/${ARG_TARGET}.prx"
+	COMMENT "Calling PrxEncrypter"
+	)
+    else()
+      add_custom_command(
+	TARGET ${ARG_TARGET}
+	POST_BUILD COMMAND
+	${CMAKE_COMMAND} -E cmake_echo_color --cyan "Not encrypting PRX, use ENC_PRX flag if you need to."
+	)
+    endif()
+    
+  else()
+    add_custom_command(
+      TARGET ${ARG_TARGET}
+      POST_BUILD COMMAND
+      ${CMAKE_COMMAND} -E cmake_echo_color --cyan "Not building PRX"
+      )
+  endif()
+  
+  add_custom_command(
+    TARGET ${ARG_TARGET}
+    POST_BUILD COMMAND
+    "${PSPDEV}/bin/mksfoex" "-d" "MEMSIZE=1" "${ARG_TITLE}" "PARAM.SFO"
+    COMMENT "Calling mksfoex"
+    )
+
+  if(${ARG_BUILD_PRX})
+    add_custom_command(
+      TARGET ${ARG_TARGET}
+      POST_BUILD COMMAND
+      "${PSPDEV}/bin/pack-pbp" "EBOOT.PBP" "PARAM.SFO" "${ARG_ICON_PATH}" "NULL" "${ARG_PREVIEW_PATH}"
+      "${ARG_BACKGROUND_PATH}" "NULL" "$<TARGET_FILE_DIR:${ARG_TARGET}>/psp_artifact/${ARG_TARGET}.prx" "NULL"
+      COMMENT "Calling pack-pbp with PRX file"
+      )
+  else()
+    add_custom_command(
+      TARGET ${ARG_TARGET}
+      POST_BUILD COMMAND
+      "${PSPDEV}/bin/pack-pbp" "EBOOT.PBP" "PARAM.SFO" "${ARG_ICON_PATH}" "NULL" "${ARG_PREVIEW_PATH}"
+      "${ARG_BACKGROUND_PATH}" "NULL" "$<TARGET_FILE_DIR:${ARG_TARGET}>/psp_artifact/${ARG_TARGET}.elf" "NULL"
+      COMMENT "Calling pack-pbp with ELF file"
+      )
+  endif()
+
+  add_custom_command(
+    TARGET ${ARG_TARGET}
+    POST_BUILD COMMAND
+    ${CMAKE_COMMAND} -E cmake_echo_color --cyan "EBOOT.PBP file created."
+    )
+  
+endmacro()
--- a/src/base/Makefile.am
+++ b/src/base/Makefile.am
@@ -16,6 +16,6 @@ buildmakprx_DATA = build_prx.mak linkfile.prx

 ## Install the cmake toolchain config to $PSPDEV/share
 buildmakcmakedir = @PSPDEV_SHAREDIR@
-buildmakcmake_DATA = pspdev.cmake
+buildmakcmake_DATA = pspdev.cmake CreatePBP.cmake

 EXTRA_DIST = build.mak prxspecs build_prx.mak linkfile.prx pspdev.cmake
--- a/src/base/pspdev.cmake
+++ b/src/base/pspdev.cmake
@@ -1,21 +1,34 @@
+if(DEFINED ENV{PSPDEV})
+    SET(PSPDEV $ENV{PSPDEV})
+else()
+    message(FATAL_ERROR "The environment variable PSPDEV needs to be defined.")
+endif()
+
 SET(CMAKE_SYSTEM_NAME Generic)
 SET(CMAKE_SYSTEM_VERSION 1)
 SET(CMAKE_SYSTEM_PROCESSOR mips)
 SET(CMAKE_C_COMPILER psp-gcc)
 SET(CMAKE_CXX_COMPILER psp-g++)
-SET(CMAKE_C_FLAGS_INIT "-I$ENV{PSPDEV}/psp/include -I$ENV{PSPDEV}/psp/sdk/include -DPSP -O2 -G0")
-SET(CMAKE_CXX_FLAGS_INIT "-I$ENV{PSPDEV}/psp/include -I$ENV{PSPDEV}/psp/sdk/include -DPSP -O2 -G0")
-SET(CMAKE_EXE_LINKER_FLAGS_INIT "-L$ENV{PSPDEV}/lib -L$ENV{PSPDEV}/psp/lib -L$ENV{PSPDEV}/psp/sdk/lib -Wl,-zmax-page-size=128")
+SET(CMAKE_C_FLAGS_INIT "-I${PSPDEV}/psp/include -I${PSPDEV}/psp/sdk/include -DPSP -O2 -G0")
+SET(CMAKE_CXX_FLAGS_INIT "-I${PSPDEV}/psp/include -I${PSPDEV}/psp/sdk/include -DPSP -O2 -G0")
+SET(CMAKE_EXE_LINKER_FLAGS_INIT "-L${PSPDEV}/lib -L${PSPDEV}/psp/lib -L${PSPDEV}/psp/sdk/lib -Wl,-zmax-page-size=128")
 #SET(CMAKE_SHARED_LINKER_FLAGS_INIT "...")
 #SET(CMAKE_STATIC_LINKER_FLAGS_CONFIG_INIT "...")
 #SET(CMAKE_STATIC_LINKER_FLAGS_INIT "...")
-SET(CMAKE_TARGET_INSTALL_PREFIX $ENV{PSPDEV}/psp/)
+SET(CMAKE_TARGET_INSTALL_PREFIX ${PSPDEV}/psp/)

-SET(CMAKE_FIND_ROOT_PATH $ENV{PSPDEV} $ENV{PSPDEV}/psp $ENV{PSPDEV}/psp/sdk)
+SET(CMAKE_FIND_ROOT_PATH ${PSPDEV} ${PSPDEV}/psp ${PSPDEV}/psp/sdk)
 SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

 ## Add Default PSPSDK Libraries according to build.mak and add stdc++ for C++ builds so this doesn't need to be done manually later
-include_directories($ENV{PSPDEV}/psp/include $ENV{PSPDEV}/psp/sdk/include)
-link_directories( $ENV{PSPDEV}/lib $ENV{PSPDEV}/psp/lib $ENV{PSPDEV}/psp/sdk/lib)
+include_directories(${PSPDEV}/psp/include ${PSPDEV}/psp/sdk/include)
+link_directories( ${PSPDEV}/lib ${PSPDEV}/psp/lib ${PSPDEV}/psp/sdk/lib)
+
+add_definitions("-D__PSP__")
+add_definitions("-DPSP")
+SET(PLATFORM_PSP TRUE)
+SET(PSP TRUE)
+
+include("${PSPDEV}/psp/share/CreatePBP.cmake")