Merge pull request flux-framework#84 from garlick/fix_dep

require flux-core 0.49.0

README.md

@@ -21,19 +21,6 @@ or by setting the `FLUX_PMI_CLIENT_METHODS` environment variable globally:
 FLUX_PMI_CLIENT_METHODS="simple pmix single"
 ```
 
-### installation
-
-Typically this project would be configured with the same `--prefix` as
-flux-core.  If that is not practical, for example in a spack environment,
-then flux-shell and flux-broker can be told to look elsewhere for plugins by
-setting, respectively:
-
-```sh
-FLUX_SHELL_RC_PATH=${prefix}/etc/flux/shell/lua.d:$FLUX_SHELL_RC_PATH
-FLUX_PMI_CLIENT_SEARCHPATH=${prefix}/lib/flux/upmi/plugins:$FLUX_PMI_CLIENT_SEARCHPATH
-```
-where `${prefix}` is the installation prefix of this project.
-
 ### limitations
 
 The pmix specs cover a broad range of topics.  Although the shell plugin is

config/ax_flux_core.m4

@@ -51,7 +51,7 @@ AC_DEFUN([AX_FLUX_CORE], [
   PKG_CONFIG_PATH=${prefix}/lib/pkgconfig:${PKG_CONFIG_PATH}
   export PKG_CONFIG_PATH
 
-  PKG_CHECK_MODULES([FLUX_CORE], [flux-core >= 0.46.0],
+  PKG_CHECK_MODULES([FLUX_CORE], [flux-core >= 0.49.0],
     [
       FLUX_PREFIX=`pkg-config --variable=prefix flux-core`
       LIBFLUX_VERSION=`pkg-config --modversion flux-core`