diff options
Diffstat (limited to 'gnu/packages/java.scm')
| -rw-r--r-- | gnu/packages/java.scm | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gnu/packages/java.scm b/gnu/packages/java.scm index b422a1effe..9a129b8d91 100644 --- a/gnu/packages/java.scm +++ b/gnu/packages/java.scm @@ -640,11 +640,16 @@ the standard javac executable. The tool runs on JamVM instead of SableVM."))) (base32 "1v2rww76ww322mpg3s12a1kkc6gkp31bm9gcxs532h0wq285fiw4")))) (arguments - `(#:configure-flags + `(#:make-flags + ;; Ensure that the initial heap size is smaller than the maximum + ;; size. By default only Xmx is set, which can lead to invalid + ;; memory settings on some machines with a lot of memory. + '("JAVAC_MEM_OPT=-J-Xms512M -J-Xmx768M") + #:configure-flags (list (string-append "--with-ecj-jar=" (assoc-ref %build-inputs "ecj-bootstrap") "/share/java/ecj-bootstrap.jar") - (string-append "JAVAC=" + (string-append "--with-javac=" (assoc-ref %build-inputs "ecj-javac-wrapper") "/bin/javac") (string-append "JAVA=" |