feat: add debian build

.github/workflows/build.yml

@@ -20,6 +20,20 @@ jobs:
     - name: Build
       run: make
 
+  deb-build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y devscripts equivs
+        sudo mk-build-deps -i -t 'apt-get -y --no-install-recommends'
+    - name: Build
+      run: dpkg-buildpackage -us -uc -b
+
   osx-build:
 
     runs-on: macos-latest

.gitignore

@@ -3,3 +3,9 @@
 scythe
 scythe2
 footswitch
+obj*/
+*-build-deps_*
+debian/files
+debian/footswitch/
+debian/footswitch.substvars
+debian/*debhelper*

CMakeLists.txt

@@ -0,0 +1,24 @@
+cmake_minimum_required(VERSION 3.13)
+project(footswitch C)
+
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY build)
+set(SRCDIR src)
+
+find_package(PkgConfig)
+pkg_check_modules(HIDAPI REQUIRED hidapi-libusb)
+
+include_directories(${HIDAPI_INCLUDE_DIRS} include)
+link_libraries(${HIDAPI_LIBRARIES})
+link_directories(src)
+
+foreach(exe IN ITEMS footswitch scythe scythe2)
+  add_executable(${exe}
+    ${SRCDIR}/common.c
+    ${SRCDIR}/debug.c
+    ${SRCDIR}/${exe}.c
+  )
+
+  install(TARGETS ${exe}
+    RUNTIME DESTINATION bin
+  )
+endforeach()

Dockerfile

@@ -0,0 +1,10 @@
+FROM debian:bookworm
+
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt-get update && \
+    apt-get install -y devscripts equivs
+
+COPY . /build
+WORKDIR /build
+RUN mk-build-deps -i -t 'apt-get -y --no-install-recommends' && \
+    dpkg-buildpackage -us -uc -b

Makefile

@@ -1,46 +1,63 @@
-PREFIX = /usr/local
-UDEVPREFIX = /etc/udev
+PREFIX		:= /usr/local
+UDEVPREFIX	:= /etc/udev
+
+TARGETS	:= \
+	footswitch \
+	scythe \
+	scythe2
+
+INCDIR		:= include
+SRCDIR		:= src
+OBJDIR		:= obj
+
+COMMONSRC	:= \
+	common.c \
+	debug.c
+
+INSTALL	:= /usr/bin/install -c
+INSTALLDATA	:= /usr/bin/install -c -m 644
+CFLAGS		:= -Wall -I$(INCDIR)
+UNAME		:= $(shell uname)
 
-INSTALL = /usr/bin/install -c
-INSTALLDATA = /usr/bin/install -c -m 644
-CFLAGS = -Wall
-UNAME := $(shell uname)
 ifeq ($(UNAME), Darwin)
-	CFLAGS += -DOSX $(shell pkg-config --cflags hidapi)
-	LDLIBS = $(shell pkg-config --libs hidapi)
+	CFLAGS	+= -DOSX $(shell pkg-config --cflags hidapi)
+	LDLIBS	:= $(shell pkg-config --libs hidapi)
 else
 	ifeq ($(UNAME), Linux)
-		CFLAGS += $(shell pkg-config --cflags hidapi-libusb)
-		LDLIBS = $(shell pkg-config --libs hidapi-libusb)
+		CFLAGS	+= $(shell pkg-config --cflags hidapi-libusb)
+		LDLIBS	:= $(shell pkg-config --libs hidapi-libusb)
 	else
-		LDLIBS = -lhidapi
+		LDLIBS	:= -lhidapi
 	endif
 endif
 
-all: footswitch scythe scythe2
+all: $(OBJDIR) $(TARGETS)
+
+$(OBJDIR):
+	mkdir $@
+
+$(OBJDIR)/%.o: $(SRCDIR)/%.c
+	$(CC) $(CFLAGS) -c -o $@ $<
 
-footswitch: footswitch.c common.c debug.c
-scythe: scythe.c common.c debug.c
-scythe2: scythe2.c common.c debug.c
+$(TARGETS): %: $(patsubst %.c, $(OBJDIR)/%.o, $(COMMONSRC)) $(OBJDIR)/%.o
+	$(CC) $(CFLAGS) -o $@ $^ $(LDLIBS)
 
 install: all
 	$(INSTALL) -d $(DESTDIR)$(PREFIX)/bin
-	$(INSTALL) footswitch $(DESTDIR)$(PREFIX)/bin
-	$(INSTALL) scythe $(DESTDIR)$(PREFIX)/bin
-	$(INSTALL) scythe2 $(DESTDIR)$(PREFIX)/bin
+	for target in $(TARGETS); do \
+		$(INSTALL) "$$target" $(DESTDIR)$(PREFIX)/bin; \
+	done
 ifeq ($(UNAME), Linux)
 	$(INSTALL) -d $(DESTDIR)$(UDEVPREFIX)/rules.d
 	$(INSTALLDATA) 19-footswitch.rules $(DESTDIR)$(UDEVPREFIX)/rules.d
 endif
 
 uninstall:
-	rm -f $(DESTDIR)$(PREFIX)/bin/footswitch
-	rm -f $(DESTDIR)$(PREFIX)/bin/scythe
-	rm -f $(DESTDIR)$(PREFIX)/bin/scythe2
+	rm -f $(addprefix $(DESTDIR)$(PREFIX)/bin/, $(TARGETS))
 ifeq ($(UNAME), Linux)
 	rm -f $(DESTDIR)$(UDEVPREFIX)/rules.d/19-footswitch.rules
 endif
 
 clean:
-	rm -f scythe scythe2 footswitch *.o
+	rm -rf $(TARGETS) $(OBJDIR)
 

README.md

@@ -24,6 +24,25 @@ The same kind of foot switches are used for building the popular [VIM Clutch][2]
 Building
 --------
 
+Debian
+------
+
+On a debian machine, provided you have `devscripts` and `equivs` installed:
+
+```bash
+mk-build-deps -i
+dpkg-buildpackage -us -uc -b
+```
+
+Or, you can build the package in a Docker container:
+
+```bash
+docker build .
+```
+
+Other systems
+-------------
+
 The programs are using the [hidapi][3] library and should work on Linux and OSX. To build on Linux:
 
     sudo apt-get install libhidapi-dev

debian/changelog

@@ -0,0 +1,5 @@
+footswitch (1.0.0) stable; urgency=medium
+
+  * Initial release.
+
+ -- drlkf <[email protected]>  Thu, 16 May 2024 19:27:47 +0200

debian/compat

@@ -0,0 +1 @@
+11

debian/control

@@ -0,0 +1,14 @@
+Source: footswitch
+Section: utils
+Priority: optional
+Maintainer: Radoslav Gerganov <[email protected]>
+Build-Depends:
+  cmake,
+  libhidapi-dev,
+  pkg-config
+
+Package: footswitch
+Description: Command-line tools to configure PCsensor and Scythe foot switches.
+Architecture: any
+Depends:
+  libhidapi-libusb0

debian/footswitch.udev

@@ -0,0 +1,12 @@
+# PCsensor
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="0c45", ATTRS{idProduct}=="7403", MODE="0666"
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="0c45", ATTRS{idProduct}=="7404", MODE="0666"
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="413d", ATTRS{idProduct}=="2107", MODE="0666"
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="1a86", ATTRS{idProduct}=="e026", MODE="0666"
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="3553", ATTRS{idProduct}=="b001", MODE="0666"
+
+# Scythe
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="0426", ATTRS{idProduct}=="3011", MODE="0666"
+
+# Scythe2
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="055a", ATTRS{idProduct}=="0998", MODE="0666"

debian/rules

@@ -0,0 +1,4 @@
+#!/usr/bin/make -f
+
+%:
+	dh $@ --buildsystem=cmake