From: Paul Hänsch <paul@plutz.net>
Date: Tue, 21 Apr 2026 04:20:58 +0000 (+0200)
Subject: rewrite of approx module
X-Git-Url: http://git.plutz.net/?a=commitdiff_plain;h=5829ddc2a567999fc4057b3d7fc0459c16619813;p=blast

rewrite of approx module
---

diff --git a/Makefile b/Makefile
index 7c4d95d..521ea7c 100644
--- a/Makefile
+++ b/Makefile
@@ -32,13 +32,6 @@ endif
 
 KEYRING := keys/debian-archive-${release}-automatic.gpg
 
-ifndef SOURCES
-  define SOURCES := 
-  deb	http://deb.debian.org/debian	${release}	main
-  deb	https://security.debian.org/debian-security/	${release}-security	main
-  endef
-endif
-
 ifdef squash
   target ?= squashfs
 endif
@@ -57,6 +50,11 @@ endif
 
 include $(addsuffix .mk, $(addprefix targets/, ${target}))
 
+define SOURCES ?=
+deb	http://deb.debian.org/debian	${release}	main
+deb	https://security.debian.org/debian-security/	${release}-security	main
+endef
+
 include modules/default.mk
 ifdef modules
   include $(addsuffix .mk, $(addprefix modules/, $(subst ${comma_},${space_},${modules})))
@@ -118,9 +116,15 @@ ${SYSROOT}/etc/apt/trusted.gpg.d/: ${SYSROOT} _bootstrap
 	cp keys/*.gpg "$@"
 	chmod 644 "$@"/*.gpg
 
+${SYSROOT}/etc/apt/sources.list: ${SYSROOT} .FORCE
+	printf '%s\n' "$${SOURCES}" >"$@"
+
+${SYSROOT}/etc/resolv.conf: /etc/resolv.conf ${SYSROOT} .FORCE
+	cp -- "$<" "$@"
+
+_install: ${SYSROOT}/etc/apt/sources.list
+_install: ${SYSROOT}/etc/resolv.conf
 _install: ${SYSROOT} _aptkeys _norecommends
-	printf '%s\n' "$${SOURCES}" |sort -u >"$${SYSROOT}/etc/apt/sources.list"
-	-cp /etc/resolv.conf "$${SYSROOT}/etc/"
 	-chroot "$${SYSROOT}" sh -c 'apt-mark showmanual |xargs apt-mark auto'
 	-chroot "$${SYSROOT}" apt-get update
 	chroot "$${SYSROOT}" ln -sf /bin/true /usr/local/sbin/invoke-rc.d
diff --git a/modules/approx.mk b/modules/approx.mk
index 0847c0b..20ebba6 100644
--- a/modules/approx.mk
+++ b/modules/approx.mk
@@ -1,40 +1,15 @@
-define approx_original_sources :=
-${SOURCES}
-endef
-export approx_original_sources
+.PHONY: _approx_restore _approx
+_config: _approx_restore
+_install: _approx
 
-ifndef approxhost
-  approxhost := localhost
-endif
+approxhost ?= localhost:9999
+approx ?= http://${approxhost}/debian
 
-approxrepos := main
-approxrepos += $(findstring contrib, ${SOURCES})
-approxrepos += $(findstring non-free-fimware, ${SOURCES})
-#approxrepos += $(findstring non-free, ${SOURCES})
+BOOTSTRAP := ${approx}
 
-ifdef approx
-  BOOTSTRAP := ${approx}
-  define SOURCES =
-  deb ${approx} ${release} ${approxrepos}
-  deb ${approx} ${release}-backports ${approxrepos}
-  endef
-else ifdef raspi
-  BOOTSTRAP := http://localhost/raspbian
-  define SOURCES :=
-  deb http://${approxhost}/raspbian  stretch main non-free firmware rpi
-  deb http://${approxhost}/rpidebian stretch main
-  deb http://${approxhost}/raspbian  buster main non-free firmware rpi
-  deb http://${approxhost}/rpidebian buster main
-  endef
-else
-  BOOTSTRAP := http://localhost/debian
-  define SOURCES :=
-  deb http://${approxhost}/debian ${release} ${approxrepos}
-  endef
-endif
+_approx: ${SYSROOT}/etc/apt/sources.list
+	sed -Ei 's;http://[^/]+/[^ 	]+;${approx};' "$<"
 
-.PHONY: _approx_restore_sources
-_config: _approx_restore_sources
-_approx_restore_sources: ${CFGROOT}
-	printf '%s\n' "$${approx_original_sources}" >"$${CFGROOT}/etc/apt/sources.list"
+_approx_restore: _copy
+	printf '%s\n' "$${SOURCES}" >"$${CFGROOT}/etc/apt/sources.list"
 	-chroot "$${CFGROOT}" apt-get update
diff --git a/targets/raspberrypi.mk b/targets/raspberrypi.mk
index e582c25..1ebd79d 100644
--- a/targets/raspberrypi.mk
+++ b/targets/raspberrypi.mk
@@ -26,7 +26,7 @@ PBOOT = rpi_boot.img.temp
 PROOT = rpi_root.img.temp
 CFGROOT := img_mount
 
-define SOURCES := 
+define SOURCES ?=
 deb	http://deb.debian.org/debian	${release}	main	non-free-firmware
 deb	https://deb.debian.org/debian-security/	${release}-security	main
 endef