diff options
| author | user <user@clank> | 2026-08-19 20:15:54 +0200 |
|---|---|---|
| committer | user <user@clank> | 2026-08-19 20:15:54 +0200 |
| commit | a60ff3235df75b0ba13891528edd29003ac52243 (patch) | |
| tree | 2a502b3d38caa56e6f6d65c8a1a10f62320ae731 /web | |
| parent | slosh: the website lives in web/ -- one directory, one build, make www (diff) | |
| download | slosh-a60ff3235df75b0ba13891528edd29003ac52243.tar.gz slosh-a60ff3235df75b0ba13891528edd29003ac52243.tar.xz slosh-a60ff3235df75b0ba13891528edd29003ac52243.zip | |
webdemo: the theme symlink is a dependency of the image
$(shell find overlay -type f) skips symlinks, and the one symlink in
overlay/ is the sl0p theme pointing into contrib/themes -- the file the
README promises cannot drift was the one file whose edit did not
rebuild the rootfs. find -L includes it, and make stats prereqs through
symlinks, so the target's mtime is the one compared.
Found while tracing what a src/app.c edit does under make www: that
path was already correct (depfile -> object -> guest -> image -> site).
Diffstat (limited to 'web')
| -rw-r--r-- | web/demo/Makefile | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/web/demo/Makefile b/web/demo/Makefile index 2272c46..06d1f5b 100644 --- a/web/demo/Makefile +++ b/web/demo/Makefile @@ -128,7 +128,11 @@ guest: $(GUEST) ## cross-compile slosh for riscv64 # the image they use, not all of it. rootfs: $(IMAGE) ## build and split the guest filesystem -$(IMAGE): $(GUEST) build-rootfs vendor/.stamp $(shell find overlay -type f 2>/dev/null) +# find -L: overlay contains a symlink (the theme, pointing into contrib/themes) +# and -type f without -L skips symlinks -- editing the theme would not rebuild +# the image. With -L the prereq is the symlink path, and make stats through it, +# so the target's mtime is the one compared. +$(IMAGE): $(GUEST) build-rootfs vendor/.stamp $(shell find -L overlay -type f 2>/dev/null) $(Q)./build-rootfs --base vendor/alpine-minirootfs-riscv64.tar.gz --slosh $(GUEST) \ --apks vendor/apks --overlay overlay --out $@ --split $(SITE)/rootfs --size $(IMAGE_MB)M |