Java 在“conda生成”期间找不到JVM`

今天下午我一直在尝试用conda构建一个R包，但似乎一直遇到rJava的问题。构建过程似乎找不到JVM。我在OSX 10.12.3和Java版本下运行它。关于如何帮助构建过程找到JVM有什么想法吗

$ java -version
java version "1.8.0_111"
Java(TM) SE Runtime Environment (build 1.8.0_111-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.111-b14, mixed mode)

$ conda build -c r r-rsubgroup

BUILD START: r-rsubgroup-0.6-r3.3.2_0
updating index in: /Users/cpd/anaconda/conda-bld/osx-64
updating index in: /Users/cpd/anaconda/conda-bld/noarch

The following NEW packages will be INSTALLED:

cairo:      1.14.8-0
curl:       7.52.1-0
fontconfig: 2.12.1-3
freetype:   2.5.5-2
gettext:    0.19.8-1
glib:       2.50.2-1
gsl:        2.2.1-0
harfbuzz:   0.9.39-2
icu:        54.1-0
jbig:       2.1-0
jpeg:       9b-0
libffi:     3.2.1-1
libgcc:     4.8.5-1
libiconv:   1.14-0
libpng:     1.6.27-0
libtiff:    4.0.6-3
libxml2:    2.9.4-0
ncurses:    5.9-10
openssl:    1.0.2k-1
pango:      1.40.3-1
pcre:       8.39-1
pixman:     0.34.0-0
r-base:     3.3.2-1         r
r-foreign:  0.8_67-r3.3.2_0 r
r-rjava:    0.9_8-r3.3.2_0  r
readline:   6.2-2
tk:         8.5.18-0
xz:         5.2.2-1
zlib:       1.2.8-3

Source cache directory is: /Users/cpd/anaconda/conda-bld/src_cache
Found source in cache: rsubgroup_0.6.tar.gz
Extracting download
Package: r-rsubgroup-0.6-r3.3.2_0
source tree in: /Users/cpd/anaconda/conda-bld/r-rsubgroup_1490390655163/work/rsubgroup
+ source /Users/cpd/anaconda/bin/activate /Users/cpd/anaconda/conda-bld/r-rsubgroup_1490390655163/_b_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_pl
+ mv DESCRIPTION DESCRIPTION.old
+ grep -v '^Priority: ' DESCRIPTION.old
+ /Users/cpd/anaconda/conda-bld/r-rsubgroup_1490390655163/_b_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_pl/bin/R CMD INSTALL --build .
* installing to library ‘/Users/cpd/anaconda/conda-bld/r-rsubgroup_1490390655163/_b_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_pl/lib/R/library’
* installing *source* package ‘rsubgroup’ ...
** package ‘rsubgroup’ successfully unpacked and MD5 sums checked
** R
** data
** inst
** preparing package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded
JavaVM: requested Java version ((null)) not available. Using Java at "" instead.
JavaVM: Failed to load JVM: /bundle/Libraries/libserver.dylib
JavaVM FATAL: Failed to load the jvm library.
Error : .onLoad failed in loadNamespace() for 'rsubgroup', details:
  call: .jinit()
  error: JNI_GetCreatedJavaVMs returned -1

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JVM是否需要任何特定的环境变量才能找到它？如果是这样，也许你的康达食谱需要允许他们。看这里：斯图尔特很可能就是这样。我会调查的。感谢你的指点！