diff options
Diffstat (limited to 'src/Makefile.in')
| -rw-r--r-- | src/Makefile.in | 171 |
1 files changed, 118 insertions, 53 deletions
diff --git a/src/Makefile.in b/src/Makefile.in index 8bdbca40..534fe73f 100644 --- a/src/Makefile.in +++ b/src/Makefile.in @@ -4,11 +4,16 @@ ################################################# @SET_MAKE@ +SHELL = /bin/sh ################################################# # Standard definitions ################################################# +prefix ?= @prefix@ +exec_prefix ?= @exec_prefix@ +datarootdir ?= @datarootdir@ +datadir ?= @datadir@ # project root-dir (directory of configure script) top_srcdir ?= @top_srcdir@ # project src-dir (directory of the current Makefile) @@ -27,6 +32,14 @@ RM ?= rm -f RM_REC ?= $(RM) -r ################################################# +# General package configuration +################################################# + +USDX_PACKAGE_NAME := @PACKAGE_NAME@ +USDX_VERSION := @PACKAGE_VERSION@ +USDX_TARNAME := @PACKAGE_TARNAME@ + +################################################# # USDX Paths ################################################# @@ -36,6 +49,8 @@ USDX_TOOLS_DIR := $(top_srcdir)/tools USDX_BUILD_DIR := $(top_srcdir)/build USDX_LIB_DIR := $(USDX_SRC_DIR)/lib +INSTALL_DATADIR := $(datadir)/$(USDX_PACKAGE_NAME) + ################################################# # RC -> resource.inc ################################################# @@ -67,13 +82,54 @@ PCUNIT_FLAGS := -FU$(PCUNIT_DIR) # Directories added to the includes path PINC_FLAGS := -Fi$(USDX_LIB_DIR)/JEDI-SDL/SDL/Pas -PFLAGS_BASE ?= -S2gi -vB -PFLAGS_EXTRA ?= @PFLAGS_EXTRA@ +## +# PFLAGS +## + +# Defined on debug mode +ENABLE_DEBUG := @ENABLE_DEBUG@ + +# Note: +# - PFLAGS/PFLAGS_* defaults to $(PFLAGS_XYZ_DEFAULT) if not set by the user +# - if PFLAGS is defined, PFLAGS_* will be ignored on "make all" +PFLAGS ?= @PFLAGS@ +PFLAGS_BASE ?= @PFLAGS_BASE@ PFLAGS_DEBUG ?= @PFLAGS_DEBUG@ PFLAGS_RELEASE ?= @PFLAGS_RELEASE@ -# user-flags (specified with configure) must be last in -# list to overwrite defaults (e.g. the "-"-option: -Xs-). -PFLAGS ?= $(PFLAGS_BASE) @PFLAGS_MAKE@ $(PFLAGS_EXTRA) + +# Do not overwrite, just add extra flags +PFLAGS_EXTRA += @PFLAGS_EXTRA@ + +# Default PFLAGS, used if PFLAGS/PFLAGS_* was not set by the user +# - Do not use -dDEBUG because it will enable unwanted features +# - Do not strip executable (-Xs, set by fpc.cfg) to be GNU make conformant +# - Use DEBUG_MODE instead of DEBUG to avoid enabling the fpc.cfg DEBUG preset +# - The flag -vB appends the full path to filenames +# - Note that fpc.cfg already defines -vinw, so add -v0 first +# - The stack check (-Ct) might not work with enabled threading +# - Do we need -Coi? +PFLAGS_BASE_DEFAULT := -Si -Sg- -Sc- -v0Binwe +PFLAGS_DEBUG_DEFAULT := -Xs- -g -gl -dDEBUG_MODE +PFLAGS_RELEASE_DEFAULT := -Xs- -O2 +PFLAGS_EXTRA_DEFAULT := + +# Debug/Release mode flags +# Note that flags will overwrite previously specified flags, +# e.g. "-vinwe -vi-" is the same as "-vnwe" +PFLAGS_DEBUG_ALL := $(PFLAGS_BASE) $(PFLAGS_DEBUG) $(PFLAGS_EXTRA) +PFLAGS_RELEASE_ALL := $(PFLAGS_BASE) $(PFLAGS_RELEASE) $(PFLAGS_EXTRA) + +# Choose default PFLAGS, depending on debug mode. +# Only used if PFLAGS was not set by the user. +ifdef ENABLE_DEBUG +PFLAGS_DEFAULT := $(PFLAGS_DEBUG_ALL) +else +PFLAGS_DEFAULT := $(PFLAGS_RELEASE_ALL) +endif + +### +# linker and library settings +### LIBS ?= @LIBS@ LDFLAGS ?= @LDFLAGS@ @@ -82,6 +138,8 @@ ifneq ($(linkflags),) PLINKFLAGS := -k"$(linkflags)" endif +PFLAGS_ALL = $(PFLAGS) $(PDEFINES) $(PLINKFLAGS) $(PINC_FLAGS) $(PUNIT_FLAGS) $(PCUNIT_FLAGS) + ################################################# # USDX project config ################################################# @@ -98,7 +156,7 @@ USDX_BIN := $(USDX_GAME_DIR)/$(USDX_BIN_NAME) PROJECTM_CWRAPPER_DIR := $(USDX_LIB_DIR)/projectM/cwrapper PROJECTM_CWRAPPER_LIB := $(PROJECTM_CWRAPPER_DIR)/libprojectM-cwrapper.a -USE_PROJECTM_CWRAPPER = @USE_PROJECTM_CWRAPPER@ +USE_PROJECTM_CWRAPPER := @USE_PROJECTM_CWRAPPER@ ################################################# # Static libs @@ -113,69 +171,76 @@ endif # general targets ################################################# -INC_FILES = $(shell find . -name "*.inc") -PAS_FILES = $(shell find . -name "*.pas" -o -name "*.pp") -BIN_DEPS = - .PHONY: all -all: rebuild - -# one shot debug build -.PHONY: debug -debug: PFLAGS := $(PFLAGS_BASE) $(PFLAGS_DEBUG) $(PFLAGS_EXTRA) -debug: rebuild - -# one shot release build -.PHONY: release -release: PFLAGS := $(PFLAGS_BASE) $(PFLAGS_RELEASE) $(PFLAGS_EXTRA) -release: rebuild - -# build, but always clean old data before compiling. -# FPC does not reliably recognize changes in .inc-files, static libs -# (and maybe even conditional .pas) dependencies. This might result -# in corrupted builds and renders debugging difficult. -# Clean if any (%) file changed. +all: build + +# One shot debug build (always rebuild) +# Note: we cannot set PFLAGS and call build directly, +# as target specific flags are not passed at recursive +# make calls. So call debug-build first. +.PHONY: debug debug-build +debug: clean_obj + $(MAKE) debug-build + +debug-build: PFLAGS := $(PFLAGS_DEBUG_ALL) +debug-build: build + +# One shot release build (always rebuild) +# Note: we cannot set PFLAGS and call build directly, +# as target specific flags are not passed at recursive +# make calls. So call release-build first. +.PHONY: release release-build +release: clean_obj + $(MAKE) release-build + +release-build: PFLAGS := $(PFLAGS_RELEASE_ALL) +release-build: build + +# Always rebuild, even if no file changed. .PHONY: rebuild -rebuild: CLEANON_PATTERN := % -rebuild: $(USDX_BIN) - -# Use FPC to determine if the sources have to be rebuild. -# This does not work if an .inc or a static lib (e.g. .a) changed so we will -# manually clean in these cases. FPC might even miss some changes in -# .pas files so we prefer the rebuild target. -# Clean if an inc-file (%.inc) or static lib (%.a) changed. +rebuild: clean_obj + $(MAKE) build + +# Build if files changed. Always clean old data before compiling. +# FPC does not reliably recognize changes, neither in .pas, +# .inc-files nor static libs (.a/.o). This might result in corrupted +# builds and renders debugging difficult (because FPC uses outdated +# .ppu/.o data of files that have been changed). .PHONY: build -build: CLEANON_PATTERN := %.inc %.a build: $(USDX_BIN) ################################################# # build ################################################# -# After expansion of the expression, check_clean will -# contain the first changed prerequisite ($?) that matches -# CLEANON_PATTERN. It is used to check if any prerequisite of CLEANON_PATTERN -# type changed (we just return the first word to avoid spaces in -# the result that might crash "test x$(check_clean)"). -check_clean = $(firstword $(filter $(CLEANON_PATTERN), $?)) +SRC_FILES = $(shell find $(srcdir) -name "*.inc" -o -name "*.pas" -o -name "*.pp") + +# To conform to the GNU Coding Standards, INSTALL_DATADIR is +# not hardcoded so $prefix and $datadir can be changed at any +# execution of this Makefile. +# Paths cannot be passed to fpc via -d as with gcc's -D parameter. +# We use an intermediate file instead. +# See [info autoconf], "19.5 How Do I `#define' Installation Directories?" +.PHONY: paths.inc +paths.inc: + echo "INSTALL_DATADIR = '$(INSTALL_DATADIR)';" >$@ -$(USDX_BIN): $(RESOURCE_FILE) $(USDX_PROJ) $(STATIC_LIBS) $(INC_FILES) $(PAS_FILES) +# check if any src-file changed and rebuild +$(USDX_BIN): $(RESOURCE_FILE) $(USDX_PROJ) $(STATIC_LIBS) $(INC_FILES) $(PAS_FILES) paths.inc @echo "===================================" @echo "Changed files:" @echo "$?" @echo "===================================" + @echo "-----------------------------------" + @echo "Clean old object data..." + + $(MAKE) clean_obj -# Checks if a rebuild is required. -# This is the case if any file matching $CLEANON_PATTERN changed. - @if test x$(check_clean) != x; then \ - echo "-----------------------------------"; \ - echo "Clean objects..."; \ - $(MAKE) clean_obj; \ - echo "-----------------------------------"; \ - fi + @echo "-----------------------------------" $(MKDIR) "$(PCUNIT_DIR)" - $(PPC) $(strip $(PFLAGS) $(PDEFINES) $(PLINKFLAGS) $(PINC_FLAGS) $(PUNIT_FLAGS) $(PCUNIT_FLAGS)) -o$@ $(USDX_PROJ) + $(MAKE) paths.inc + $(PPC) $(strip $(PFLAGS_ALL)) -o$@ $(USDX_PROJ) ################################################# # Resource-file @@ -191,6 +256,7 @@ $(RESOURCE_FILE): $(RC_FILE) .PHONY: clean clean: clean_obj clean_res + $(RM) paths.inc .PHONY: clean_res clean_res: @@ -199,7 +265,6 @@ clean_res: .PHONY: clean_obj clean_obj: clean_bin $(RM_REC) "$(PCUNIT_DIR)" - -rmdir "$(USDX_BUILD_DIR)" .PHONY: clean_bin clean_bin: |