sysutils/conky{-awesome}: update to 1.21.0

ChangeLog: https://github.com/brndnmtthws/conky/releases/tag/v1.21.0

Features

 * Update DPI when changed in resource manager
 * CLI: -V now displays a short version string
 * Make version string semver compliant, add git sha
 * Add BUILD_COLOUR_NAME_MAP build flag
 * Docker: updated base image to Ubuntu 24.04 LTS
 * Docker: improve tagging, distinguish main and latest
 * Introduce geometry primitives

Bug fixes

 * Fix bad query_x11_windows early returns
 * Re-enable RSS in AppImage, also enable in Nix flake
 * Disable -Wregister on gperf output
 * Simplify binary include handling (and fix build)
 * Require gperf at build-time
 * Docker: Add gperf, enable Lua Cairo Xlib bindings
 * Fix conky-cairo_imlib2_helper dependency conditions
 * Use private mapping from provided shm_pool buffer
 * Remove dpi scaling of maximum width
 * Use _NET_VIRTUAL_ROOTS for querying virtual roots
 * Use MODULE library type for Lua libs
 * Fix AppImage version naming
 * Ensure we use correct LLVM in nix dev shell
 * Fix alignment documentation & enable HTML in docs

Miscellaneous

 * Bump version
 * Explicitly note updated time is UTC
 * Link to latest commit in web footer
 * Update nix flake w/ LLVM 18
 * shared_ptr::unique() deprecated, use use_count()
 * Bump minor version
 * Fix this env var handling (derp)
 * Try to fix this quote handling again
 * Move docker build to separate script for less jank
 * Docker build separate script

1 files changed, 16 insertions, 0 deletions

diff --git a/sysutils/conky/files/patch-src_x11.cc b/sysutils/conky/files/patch-src_x11.cc
new file mode 100644
index 000000000000..b341e374a623
--- /dev/null
+++ b/sysutils/conky/files/patch-src_x11.cc
@@ -0,0 +1,16 @@
+--- src/x11.cc.orig	2024-05-14 16:06:21 UTC
++++ src/x11.cc
+@@ -1215,10 +1215,10 @@ void xpmdb_swap_buffers(void) {
+ void xpmdb_swap_buffers(void) {
+   if (use_xpmdb.get(*state)) {
+     XCopyArea(display, window.back_buffer, window.window, window.gc, 0, 0,
+-              window.width, window.height, 0, 0);
++              window.geometry.get_width(), window.geometry.get_height(), 0, 0);
+     XSetForeground(display, window.gc, 0);
+-    XFillRectangle(display, window.drawable, window.gc, 0, 0, window.width,
+-                   window.height);
++    XFillRectangle(display, window.drawable, window.gc, 0, 0, window.geometry.get_width(),
++                   window.geometry.get_height());
+     XFlush(display);
+   }
+ }