179/376: Fix JAR installation

[Ludovic Courtès]

civodul pushed a commit to tag 1.8
in repository guix.

commit 5c4d2dab99d9a8c18055fda25678e055ef6ef168
Author: Eelco Dolstra <address@hidden>
Date:   Thu Sep 11 16:24:26 2014 +0200

    Fix JAR installation
---
 jars.mk |    4 ++--
 lib.mk  |    1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/jars.mk b/jars.mk
index abe3f9f..a111783 100644
--- a/jars.mk
+++ b/jars.mk
@@ -10,7 +10,7 @@ define build-jar
 
   _jars := $$(foreach jar, $$($(1)_JARS), $$($$(jar)_PATH))
 
-  $$($(1)_PATH): $$($(1)_SOURCES) $$(_jars)
+  $$($(1)_PATH): $$($(1)_SOURCES) $$(_jars) $$($(1)_EXTRA_DEPS)| 
$$($(1)_ORDER_AFTER)
        @rm -rf $$($(1)_TMPDIR)
        @mkdir -p $$($(1)_TMPDIR)
        $$(trace-javac) javac $(GLOBAL_JAVACFLAGS) $$($(1)_JAVACFLAGS) -d 
$$($(1)_TMPDIR) \
@@ -19,7 +19,7 @@ define build-jar
        $$(trace-jar) jar cfm $$($(1)_PATH) <(echo -e '$$(subst 
$$(newline),\n,$$($(1)_MANIFEST))') -C $$($(1)_TMPDIR) .
        @rm -rf $$($(1)_TMPDIR)
 
-  $(1)_INSTALL_DIR ?= $$(libdir)/java
+  $(1)_INSTALL_DIR ?= $$(jardir)
 
   $(1)_INSTALL_PATH := $$($(1)_INSTALL_DIR)/$$($(1)_NAME).jar
 
diff --git a/lib.mk b/lib.mk
index 31308de..fd39d35 100644
--- a/lib.mk
+++ b/lib.mk
@@ -36,6 +36,7 @@ libdir ?= $(prefix)/lib
 bindir ?= $(prefix)/bin
 libexecdir ?= $(prefix)/libexec
 datadir ?= $(prefix)/share
+jardir ?= $(datadir)/java
 localstatedir ?= $(prefix)/var
 sysconfdir ?= $(prefix)/etc
 mandir ?= $(prefix)/share/man