[Git][java-team/openjfx][wip/21] Passing the number of processors to use to CMake

[Pierre Gruet (@pgt)]

Pierre Gruet pushed to branch wip/21 at Debian Java Maintainers / openjfx


Commits:
8c69ef95 by Pierre Gruet at 2026-08-14T20:46:54+02:00
Passing the number of processors to use to CMake

- - - - -


3 changed files:

- debian/changelog
- + debian/patches/honouring_number_of_processors.patch
- debian/patches/series


Changes:

=====================================
debian/changelog
=====================================
@@ -4,7 +4,8 @@ openjfx (21.0.12+3-1) UNRELEASED; urgency=medium
   * New upstream version 21.0.12+3
   * Refreshing patches
   * Setting the new path of src.zip in d/rules
-  * Honouring "parallel=" information rather than using nproc in d/rules
+  * Honouring "parallel=" information rather than using nproc in d/rules,
+    correctly passing the number of processors to CMake (Closes: #1117037)
   * Raising Standards version to 4.7.4:
     - Removing Priority: optional, which is now defaults
   * Having classifier-less artifacts point to the jars under /usr/share/java


=====================================
debian/patches/honouring_number_of_processors.patch
=====================================
@@ -0,0 +1,18 @@
+Description: passing to CMake the number of processors to use for the Debian
+ build
+Author: Pierre Gruet <pgt at debian.org>
+Bug-Debian: https://bugs.debian.org/1117037
+Forwarded: not-needed
+Last-Update: 2026-08-14
+
+--- a/build.gradle
++++ b/build.gradle
+@@ -583,7 +583,7 @@
+ ext.IS_USE_CYGWIN = Boolean.parseBoolean(USE_CYGWIN)
+ 
+ // Define the number of threads to use when compiling (specifically for native compilation, including webkit)
+-defineProperty("NUM_COMPILE_THREADS", "${Runtime.runtime.availableProcessors()}")
++defineProperty("NUM_COMPILE_THREADS", System.getenv("NUMBER_OF_PROCESSORS"))
+ 
+ //
+ // The next three sections of properties are used to generate the


=====================================
debian/patches/series
=====================================
@@ -21,3 +21,4 @@ no_icu_build.patch
 freetype_c_types.patch
 missing_include_DFGBasicBlockInlines.patch
 pattern_matching_java_12.patch
+honouring_number_of_processors.patch



View it on GitLab: https://salsa.debian.org/java-team/openjfx/-/commit/8c69ef95edb44fbb425d6f806f47d776090b58ad

-- 
View it on GitLab: https://salsa.debian.org/java-team/openjfx/-/commit/8c69ef95edb44fbb425d6f806f47d776090b58ad
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