Move headers to kon/ and add per-lib implementation stubs

1 files changed, 83 insertions, 0 deletions

diff --git a/build.sh b/build.sh
new file mode 100644
index 0000000..3ed5bcf
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+set -eu
+
+cd "$(dirname "$0")"
+
+platform=native
+mode=release
+objdir=obj
+modules=
+
+usage()
+{
+	echo "usage: build.sh [-d] [-p platform] [-m module,...] [-o objdir] [target ...]"
+	echo "modules:   font toml"
+	echo "platforms: native linux bsd windows"
+	echo "targets:   all run clean"
+	exit 1
+}
+
+while getopts dm:o:p: opt; do
+	case $opt in
+	d) mode=debug ;;
+	m) modules=$OPTARG ;;
+	o) objdir=$OPTARG ;;
+	p) platform=$OPTARG ;;
+	*) usage ;;
+	esac
+done
+shift $((OPTIND - 1))
+
+if [ "$platform" = native ]; then
+	case $(uname -s) in
+	Linux) platform=linux ;;
+	MINGW*|MSYS*|CYGWIN*) platform=windows ;;
+	*) platform=bsd ;;
+	esac
+fi
+
+EXE=
+DEFS=
+case $platform in
+linux|bsd)
+	LDLIBS="-lX11 -lXrandr -lm"
+	DEFS="-D_POSIX_C_SOURCE=200809L"
+	;;
+windows)
+	CC=${CC:-x86_64-w64-mingw32-gcc}
+	LDLIBS="-lgdi32 -lm"
+	EXE=.exe
+	;;
+*)
+	echo "build.sh: unknown platform '$platform'" >&2
+	usage
+	;;
+esac
+
+if [ $mode = debug ]; then
+	MODEFLAGS="-g -O0 -DKON_DEBUG"
+else
+	MODEFLAGS="-O2 -DNDEBUG"
+fi
+
+MODOBJS=
+for m in $(echo "$modules" | tr ',' ' '); do
+	DEFS="$DEFS -DKON_MODULE_$(echo "$m" | tr 'a-z' 'A-Z')"
+	case $m in
+	font|toml) MODOBJS="$MODOBJS $objdir/kon$m.o" ;;
+	*) echo "build.sh: unknown module '$m'" >&2; usage ;;
+	esac
+done
+
+OBJDIR=$objdir
+export CC EXE LDLIBS MODEFLAGS DEFS OBJDIR MODOBJS
+
+mkdir -p "$OBJDIR"
+flags="$MODEFLAGS $DEFS $LDLIBS $MODOBJS ${CC:-cc}"
+if [ "$(cat "$OBJDIR/.flags" 2>/dev/null)" != "$flags" ]; then
+	rm -f "$OBJDIR"/*.o
+	echo "$flags" > "$OBJDIR/.flags"
+fi
+
+echo "===> platform $platform, $mode build, modules: ${modules:-none}"
+exec ${MAKE:-make} ${*:-all}