mirror of
https://github.com/gbdev/rgbds.git
synced 2025-11-20 10:12:06 +00:00
828b2adcdf
This requires a LOT of tricky code, mostly due to the format itself being, er, not the most straightforward. Everything is converted to existing RGBLINK concepts (sections, patches, etc.), so the core code is essentially unchanged. (A couple of genuine RGBLINK bugs were uncovered along the way, so some of the core code *is* changed, notably regarding `SECTION FRAGMENT`s.) All of this code was clean-roomed, so SDCC's GPLv2 license does not apply.
282 lines
8.6 KiB
Makefile
282 lines
8.6 KiB
Makefile
#
|
|
# This file is part of RGBDS.
|
|
#
|
|
# Copyright (c) 1997-2018, Carsten Sorensen and RGBDS contributors.
|
|
#
|
|
# SPDX-License-Identifier: MIT
|
|
#
|
|
|
|
.SUFFIXES:
|
|
.SUFFIXES: .h .y .c .cpp .o
|
|
|
|
# User-defined variables
|
|
|
|
Q := @
|
|
PREFIX := /usr/local
|
|
bindir := ${PREFIX}/bin
|
|
mandir := ${PREFIX}/share/man
|
|
STRIP := -s
|
|
BINMODE := 755
|
|
MANMODE := 644
|
|
CHECKPATCH := ../linux/scripts/checkpatch.pl
|
|
|
|
# Other variables
|
|
|
|
PKG_CONFIG := pkg-config
|
|
PNGCFLAGS := `${PKG_CONFIG} --cflags libpng`
|
|
PNGLDFLAGS := `${PKG_CONFIG} --libs-only-L libpng`
|
|
PNGLDLIBS := `${PKG_CONFIG} --libs-only-l libpng`
|
|
|
|
# Note: if this comes up empty, `version.c` will automatically fall back to last release number
|
|
VERSION_STRING := `git describe --tags --dirty --always 2>/dev/null`
|
|
|
|
WARNFLAGS := -Wall -pedantic
|
|
|
|
# Overridable CFLAGS
|
|
CFLAGS ?= -O3 -flto -DNDEBUG
|
|
CXXFLAGS ?= -O3 -flto -DNDEBUG
|
|
# Non-overridable CFLAGS
|
|
# _ISOC11_SOURCE is required on certain platforms to get C11 on top of the C99-based POSIX 2008
|
|
REALCFLAGS := ${CFLAGS} ${WARNFLAGS} -std=gnu11 -I include \
|
|
-D_POSIX_C_SOURCE=200809L -D_ISOC11_SOURCE
|
|
REALCXXFLAGS := ${CXXFLAGS} ${WARNFLAGS} -std=c++17 -I include \
|
|
-D_POSIX_C_SOURCE=200809L -fno-exceptions -fno-rtti
|
|
# Overridable LDFLAGS
|
|
LDFLAGS ?=
|
|
# Non-overridable LDFLAGS
|
|
REALLDFLAGS := ${LDFLAGS} ${WARNFLAGS} \
|
|
-DBUILD_VERSION_STRING=\"${VERSION_STRING}\"
|
|
|
|
YFLAGS ?= -Wall
|
|
|
|
BISON := bison
|
|
RM := rm -rf
|
|
|
|
# Used for checking pull requests
|
|
BASE_REF := origin/master
|
|
|
|
# Rules to build the RGBDS binaries
|
|
|
|
all: rgbasm rgblink rgbfix rgbgfx
|
|
|
|
rgbasm_obj := \
|
|
src/asm/charmap.o \
|
|
src/asm/fixpoint.o \
|
|
src/asm/format.o \
|
|
src/asm/fstack.o \
|
|
src/asm/lexer.o \
|
|
src/asm/macro.o \
|
|
src/asm/main.o \
|
|
src/asm/opt.o \
|
|
src/asm/output.o \
|
|
src/asm/parser.o \
|
|
src/asm/rpn.o \
|
|
src/asm/section.o \
|
|
src/asm/symbol.o \
|
|
src/asm/util.o \
|
|
src/asm/warning.o \
|
|
src/extern/getopt.o \
|
|
src/extern/utf8decoder.o \
|
|
src/error.o \
|
|
src/hashmap.o \
|
|
src/linkdefs.o \
|
|
src/opmath.o
|
|
|
|
src/asm/lexer.o src/asm/main.o: src/asm/parser.h
|
|
|
|
rgblink_obj := \
|
|
src/link/assign.o \
|
|
src/link/main.o \
|
|
src/link/object.o \
|
|
src/link/output.o \
|
|
src/link/patch.o \
|
|
src/link/script.o \
|
|
src/link/sdas_obj.o \
|
|
src/link/section.o \
|
|
src/link/symbol.o \
|
|
src/extern/getopt.o \
|
|
src/error.o \
|
|
src/hashmap.o \
|
|
src/linkdefs.o \
|
|
src/opmath.o
|
|
|
|
rgbfix_obj := \
|
|
src/fix/main.o \
|
|
src/extern/getopt.o \
|
|
src/error.o
|
|
|
|
rgbgfx_obj := \
|
|
src/gfx/main.o \
|
|
src/gfx/pal_packing.o \
|
|
src/gfx/pal_sorting.o \
|
|
src/gfx/pal_spec.o \
|
|
src/gfx/process.o \
|
|
src/gfx/proto_palette.o \
|
|
src/gfx/reverse.o \
|
|
src/gfx/rgba.o \
|
|
src/extern/getopt.o \
|
|
src/error.o
|
|
|
|
rgbasm: ${rgbasm_obj}
|
|
$Q${CC} ${REALLDFLAGS} -o $@ ${rgbasm_obj} ${REALCFLAGS} src/version.c -lm
|
|
|
|
rgblink: ${rgblink_obj}
|
|
$Q${CC} ${REALLDFLAGS} -o $@ ${rgblink_obj} ${REALCFLAGS} src/version.c
|
|
|
|
rgbfix: ${rgbfix_obj}
|
|
$Q${CC} ${REALLDFLAGS} -o $@ ${rgbfix_obj} ${REALCFLAGS} src/version.c
|
|
|
|
rgbgfx: ${rgbgfx_obj}
|
|
$Q${CXX} ${REALLDFLAGS} ${PNGLDFLAGS} -o $@ ${rgbgfx_obj} ${REALCXXFLAGS} -x c++ src/version.c ${PNGLDLIBS}
|
|
|
|
test/gfx/randtilegen: test/gfx/randtilegen.c
|
|
$Q${CC} ${REALLDFLAGS} ${PNGLDFLAGS} -o $@ $^ ${REALCFLAGS} ${PNGCFLAGS} ${PNGLDLIBS}
|
|
|
|
test/gfx/rgbgfx_test: test/gfx/rgbgfx_test.cpp
|
|
$Q${CXX} ${REALLDFLAGS} ${PNGLDFLAGS} -o $@ $^ ${REALCXXFLAGS} ${PNGLDLIBS}
|
|
|
|
# Rules to process files
|
|
|
|
# We want the Bison invocation to pass through our rules, not default ones
|
|
.y.o:
|
|
|
|
# Bison-generated C files have an accompanying header
|
|
src/asm/parser.h: src/asm/parser.c
|
|
$Qtouch $@
|
|
|
|
src/asm/parser.c: src/asm/parser.y
|
|
$QDEFS=; \
|
|
add_flag(){ \
|
|
if src/check_bison_ver.sh $$1 $$2; then \
|
|
DEFS="-D$$3 $$DEFS"; \
|
|
fi \
|
|
}; \
|
|
add_flag 3 5 api.token.raw=true; \
|
|
add_flag 3 6 parse.error=detailed; \
|
|
add_flag 3 0 parse.error=verbose; \
|
|
add_flag 3 0 parse.lac=full; \
|
|
add_flag 3 0 lr.type=ielr; \
|
|
echo "DEFS=$$DEFS"; \
|
|
${BISON} $$DEFS -d ${YFLAGS} -o $@ $<
|
|
|
|
.c.o:
|
|
$Q${CC} ${REALCFLAGS} -c -o $@ $<
|
|
|
|
.cpp.o:
|
|
$Q${CXX} ${REALCXXFLAGS} ${PNGCFLAGS} -c -o $@ $<
|
|
|
|
# Target used to remove all files generated by other Makefile targets
|
|
|
|
clean:
|
|
$Q${RM} rgbasm rgbasm.exe
|
|
$Q${RM} rgblink rgblink.exe
|
|
$Q${RM} rgbfix rgbfix.exe
|
|
$Q${RM} rgbgfx rgbgfx.exe
|
|
$Qfind src/ -name "*.o" -exec rm {} \;
|
|
$Q${RM} rgbshim.sh
|
|
$Q${RM} src/asm/parser.c src/asm/parser.h
|
|
$Q${RM} test/gfx/randtilegen test/gfx/rgbgfx_test
|
|
|
|
# Target used to install the binaries and man pages.
|
|
|
|
install: all
|
|
$Qmkdir -p ${DESTDIR}${bindir}
|
|
$Qinstall ${STRIP} -m ${BINMODE} rgbasm ${DESTDIR}${bindir}/rgbasm
|
|
$Qinstall ${STRIP} -m ${BINMODE} rgbfix ${DESTDIR}${bindir}/rgbfix
|
|
$Qinstall ${STRIP} -m ${BINMODE} rgblink ${DESTDIR}${bindir}/rgblink
|
|
$Qinstall ${STRIP} -m ${BINMODE} rgbgfx ${DESTDIR}${bindir}/rgbgfx
|
|
$Qmkdir -p ${DESTDIR}${mandir}/man1 ${DESTDIR}${mandir}/man5 ${DESTDIR}${mandir}/man7
|
|
$Qinstall -m ${MANMODE} man/rgbds.7 ${DESTDIR}${mandir}/man7/rgbds.7
|
|
$Qinstall -m ${MANMODE} man/gbz80.7 ${DESTDIR}${mandir}/man7/gbz80.7
|
|
$Qinstall -m ${MANMODE} man/rgbds.5 ${DESTDIR}${mandir}/man5/rgbds.5
|
|
$Qinstall -m ${MANMODE} man/rgbasm.1 ${DESTDIR}${mandir}/man1/rgbasm.1
|
|
$Qinstall -m ${MANMODE} man/rgbasm.5 ${DESTDIR}${mandir}/man5/rgbasm.5
|
|
$Qinstall -m ${MANMODE} man/rgbfix.1 ${DESTDIR}${mandir}/man1/rgbfix.1
|
|
$Qinstall -m ${MANMODE} man/rgblink.1 ${DESTDIR}${mandir}/man1/rgblink.1
|
|
$Qinstall -m ${MANMODE} man/rgblink.5 ${DESTDIR}${mandir}/man5/rgblink.5
|
|
$Qinstall -m ${MANMODE} man/rgbgfx.1 ${DESTDIR}${mandir}/man1/rgbgfx.1
|
|
|
|
# Target used to check the coding style of the whole codebase.
|
|
# `extern/` is excluded, as it contains external code that should not be patched
|
|
# to meet our coding style, so applying upstream patches is easier.
|
|
# `.y` files aren't checked, unfortunately...
|
|
|
|
checkcodebase:
|
|
$Qfor file in `git ls-files | grep -E '(\.c|\.h)$$' | grep -Ev '(src|include)/extern/'`; do \
|
|
${CHECKPATCH} -f "$$file"; \
|
|
done
|
|
|
|
# Target used to check the coding style of the patches from the upstream branch
|
|
# to the HEAD. Runs checkpatch once for each commit between the current HEAD and
|
|
# the first common commit between the HEAD and origin/master.
|
|
# `.y` files aren't checked, unfortunately...
|
|
|
|
checkpatch:
|
|
$QCOMMON_COMMIT=`git merge-base HEAD ${BASE_REF}`; \
|
|
for commit in `git rev-list $$COMMON_COMMIT..HEAD`; do \
|
|
echo "[*] Analyzing commit '$$commit'"; \
|
|
git format-patch --stdout "$$commit~..$$commit" \
|
|
-- src include '!src/extern' '!include/extern' \
|
|
| ${CHECKPATCH} - || true; \
|
|
done
|
|
|
|
# Target used to check for suspiciously missing changed files.
|
|
|
|
checkdiff:
|
|
$Qcontrib/checkdiff.bash `git merge-base HEAD ${BASE_REF}`
|
|
|
|
# This target is used during development in order to prevent adding new issues
|
|
# to the source code. All warnings are treated as errors in order to block the
|
|
# compilation and make the continous integration infrastructure return failure.
|
|
# The rationale for some of the flags is documented in the CMakeLists.
|
|
|
|
develop:
|
|
$Qenv ${MAKE} WARNFLAGS="-Werror -Wextra \
|
|
-Walloc-zero -Wcast-align -Wcast-qual -Wduplicated-branches -Wduplicated-cond \
|
|
-Wfloat-equal -Wlogical-op -Wnull-dereference -Wshift-overflow=2 \
|
|
-Wstringop-overflow=4 -Wstrict-overflow=5 -Wundef -Wuninitialized -Wunused \
|
|
-Wshadow \
|
|
-Wformat=2 -Wformat-overflow=2 -Wformat-truncation=1 \
|
|
-Wno-format-nonliteral \
|
|
-Wno-type-limits -Wno-tautological-constant-out-of-range-compare \
|
|
-Wvla \
|
|
-Wno-unknown-warning-option \
|
|
-fsanitize=shift -fsanitize=integer-divide-by-zero \
|
|
-fsanitize=unreachable -fsanitize=vla-bound \
|
|
-fsanitize=signed-integer-overflow -fsanitize=bounds \
|
|
-fsanitize=object-size -fsanitize=bool -fsanitize=enum \
|
|
-fsanitize=alignment -fsanitize=null -fsanitize=address" \
|
|
CFLAGS="-ggdb3 -Og -fno-omit-frame-pointer -fno-optimize-sibling-calls" \
|
|
CXXFLAGS="-ggdb3 -Og -fno-omit-frame-pointer -fno-optimize-sibling-calls"
|
|
|
|
# Targets for the project maintainer to easily create Windows exes.
|
|
# This is not for Windows users!
|
|
# If you're building on Windows with Cygwin or Mingw, just follow the Unix
|
|
# install instructions instead.
|
|
|
|
mingw32:
|
|
$Q${MAKE} all test/gfx/randtilegen test/gfx/rgbgfx_test \
|
|
CC=i686-w64-mingw32-gcc CXX=i686-w64-mingw32-g++ \
|
|
BISON=bison PKG_CONFIG=i686-w64-mingw32-pkg-config -j
|
|
|
|
mingw64:
|
|
$Q${MAKE} all test/gfx/randtilegen test/gfx/rgbgfx_test \
|
|
CC=x86_64-w64-mingw32-gcc CXX=x86_64-w64-mingw32-g++ \
|
|
BISON=bison PKG_CONFIG=x86_64-w64-mingw32-pkg-config -j
|
|
|
|
wine-shim:
|
|
$Qecho '#!/bin/bash' > rgbshim.sh
|
|
$Qecho 'WINEDEBUG=-all wine $$0.exe "$${@:1}"' >> rgbshim.sh
|
|
$Qchmod +x rgbshim.sh
|
|
$Qln -s rgbshim.sh rgbasm
|
|
$Qln -s rgbshim.sh rgblink
|
|
$Qln -s rgbshim.sh rgbfix
|
|
$Qln -s rgbshim.sh rgbgfx
|
|
|
|
# Target for the project maintainer to produce distributable release tarballs
|
|
# of the source code.
|
|
|
|
dist:
|
|
$Qgit ls-files | sed s~^~$${PWD##*/}/~ \
|
|
| tar -czf rgbds-`git describe --tags | cut -c 2-`.tar.gz -C .. -T -
|