From 801939096d66d68d5c91c86f823712b88fefdddb Mon Sep 17 00:00:00 2001
From: Ahurac <ahurac@mailbox.org>
Date: Wed, 27 Mar 2024 12:54:28 +0100
Subject: [PATCH] =?UTF-8?q?Makefile=20:=20r=C3=A9=C3=A9criture?=
MIME-Version: 1.0
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---
 Makefile | 77 ++++++++++++++++++++------------------------------------
 1 file changed, 27 insertions(+), 50 deletions(-)

diff --git a/Makefile b/Makefile
index 9699390..50cb05d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,65 +1,42 @@
+# SRC = source
+# DST = destination
+# *D  = folder containing *
+
 NAME := qemush
-
-# qemu Unix user
 QEMU_USER := qemu
-# sudo as qemu
-SUDO_QEMU := sudo -u $(QEMU_USER)
 
-QEMUSH := /usr/local/bin/$(NAME)
-SRC_QEMUSH := bin/$(NAME)
-SRCD := src
+SRC_BIN := bin/$(NAME)
+DST_BIN := /usr/local/$(SRC_BIN)
 
-# This repo's equivalent of effective qemu Unix user home
-SRC_QEMU_HOME := qemu
-SRC_QEMU_BIN := $(SRC_QEMU_HOME)/bin
-SRC_LAUNCHERSD := $(SRC_QEMU_HOME)/launchers
-# Actual qemu Unix user home
-QEMU_HOME := $(shell echo ~$(QEMU_USER))
-QEMU_BIN := $(QEMU_HOME)/bin
-LAUNCHERSD := $(QEMU_HOME)/launchers
+SRC_HOME := $(QEMU_USER)
+DST_HOME := $(shell echo ~$(QEMU_USER))
 
-# Names of all qemush modules
-SRC_MODULES_NAMES := $(notdir $(wildcard $(SRC_QEMU_BIN)/*))
-# Target location of modules
-MODULES := $(addprefix $(QEMU_BIN)/,$(SRC_MODULES_NAMES))
-# Names of launchers scripts
-SRC_LAUNCHERS_NAMES := $(notdir $(wildcard $(SRC_LAUNCHERSD)/*))
-# Target location of launchers
-LAUNCHERS := $(addprefix $(LAUNCHERSD)/,$(SRC_LAUNCHERS_NAMES))
-# Mode to apply
-BINS_MODE := 740
+SRC_BIND := $(SRC_HOME)/bin
+SRC_LAUNCHERSD := $(SRC_HOME)/launchers
+DST_BIND := $(DST_HOME)/bin
+DST_LAUNCHERSD := $(DST_HOME)/launchers
 
-# Compiler options
-CC := cc
-CC_OPTIONS = -O2
-# C sources file format
-SRC_FMT := .c
-# Names of C programs to compile
-SRC_C_SOURCES_NAMES := $(notdir $(basename $(wildcard $(SRCD)/*$(SRC_FMT))))
-# Location of C binaries
-C_BINARIES := $(addprefix $(QEMU_BIN)/,$(SRC_C_SOURCES_NAMES))
+MODULES_NAMES := $(notdir $(wildcard $(SRC_BIND)/*))
+LAUNCHERS_NAMES := $(notdir $(wildcard $(SRC_LAUNCHERSD)/*))
 
-# Directories in ~qemu necessary for qemush to work
-QEMUSH_DIRS_NAMES := bin launchers disks sockets/monitors sockets/spice
-QEMUSH_DIRS := $(addprefix $(QEMU_HOME)/,$(QEMUSH_DIRS_NAMES))
+DST_MODULES := $(addprefix $(DST_BIND)/,$(MODULES_NAMES))
+DST_LAUNCHERS := $(addprefix $(DST_LAUNCHERSD)/,$(LAUNCHERS_NAMES))
+
+QEMUSH_DIRS := $(addprefix $(DST_HOME)/,bin launchers disks sockets/monitors sockets/spice)
 
 .PHONY: install
 
-install: $(QEMUSH_DIRS) $(MODULES) $(C_BINARIES) $(QEMUSH) $(LAUNCHERS)
+install: $(QEMUSH_DIRS) $(DST_MODULES) $(DST_BIN) $(DST_LAUNCHERS)
 
 $(QEMUSH_DIRS):
-	$(SUDO_QEMU) mkdir -p $@
-	$(SUDO_QEMU) chmod 750 $@
+	sudo -u $(QEMU_USER) mkdir -p -- $@
+	sudo -u $(QEMU_USER) chmod -- 750 $@
 
-$(QEMUSH): $(SRC_QEMUSH)
-	sudo install -m 755 $^ $@
+$(DST_BIN): $(SRC_BIN)
+	sudo install -m 755 -- $^ $@
 
-$(MODULES): $(QEMU_HOME)%: $(SRC_QEMU_HOME)%
-	$(SUDO_QEMU) install -m $(BINS_MODE) $^ $@
+$(DST_MODULES): $(DST_HOME)%: $(SRC_HOME)%
+	sudo -u $(QEMU_USER) install -m 740 -- $^ $@
 
-$(C_BINARIES): $(QEMU_BIN)%: $(SRCD)%$(SRC_FMT)
-	$(SUDO_QEMU) $(CC) $(CC_OPTIONS) -o $@ $^
-	$(SUDO_QEMU) chmod $(BINS_MODE) $@
-
-$(LAUNCHERS): $(LAUNCHERSD)%: $(SRC_LAUNCHERSD)%
-	$(SUDO_QEMU) install -m $(BINS_MODE) $^ $@
+$(LAUNCHERS): $(DST_LAUNCHERSD)%: $(SRC_LAUNCHERSD)%
+	sudo -u $(QEMU_USER) install -m 740 -- $^ $@