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| author | Ricardo Wurmus <rekado@elephly.net> | 2022-03-29 14:49:06 +0200 |
|---|---|---|
| committer | Peter Simons <simons@cryp.to> | 2022-09-07 07:55:05 +0200 |
| commit | 465f12e97aa29a9c2ba7bf129a9a3f786eafb3bd (patch) | |
| tree | 49d880ab8cbf3915919dcaa25f4c4528b37042b2 | |
| parent | 4755d4939973cb625f67db44f4838127141d1016 (diff) | |
| download | autoconf-archive-465f12e97aa29a9c2ba7bf129a9a3f786eafb3bd.tar.gz | |
AX_R_PACKAGE: Use packageDescription.
* m4/ax_r_package.m4 (AX_R_PACKAGE): Use packageDescription instead of
the inappropriate system.file.
| -rw-r--r-- | m4/ax_r_package.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/m4/ax_r_package.m4 b/m4/ax_r_package.m4 index 9982652..f24b32a 100644 --- a/m4/ax_r_package.m4 +++ b/m4/ax_r_package.m4 @@ -40,7 +40,7 @@ AC_DEFUN([AX_R_PACKAGE], [ AC_MSG_CHECKING([R package PKG VERSION]) - TEST=$( $R --silent --vanilla -e 'if(system.file(package="PKG") == "") stop("not found")' 2>/dev/null ) + TEST=$( $R --silent --vanilla -e 'if(is.na(packageDescription("PKG"))) stop("not found")' 2>/dev/null ) AS_IF([test $? -eq 0], [], [ AC_MSG_RESULT([no]) AC_MSG_ERROR([R package PKG not found.]) |