configure tweaks for Solaris

Author: shikokuchuo

README.Rmd

@@ -17,7 +17,8 @@ knitr::opts_chunk$set(
 
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@@ -99,7 +100,7 @@ recv(socket2)
 
 ### Building from source
 
-#### Linux / Mac
+#### Linux / Mac / Solaris
 
 Installation from source requires the C library 'libnng' along with its development headers.
 

README.md

@@ -6,7 +6,7 @@
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@@ -130,7 +130,7 @@ recv(socket2)
 
 ### Building from source
 
-#### Linux / Mac
+#### Linux / Mac / Solaris
 
 Installation from source requires the C library ‘libnng’ along with its
 development headers.

configure

@@ -44,7 +44,7 @@ else
   echo "Prior system libnng installation not found"
   echo "Preparing to download and build library from source..."
   curl -L https://github.com/nanomsg/nng/archive/refs/tags/v$LIB_VER.tar.gz -o nng.tar.gz
-  tar -xzf nng.tar.gz
+  gzip -dc nng.tar.gz | tar -xf -
   rm -f nng.tar.gz
   cd nng-$LIB_VER
   mkdir build
@@ -81,7 +81,7 @@ if [ $? -ne 0 ]; then
     echo "Attempt to use system libnng failed"
     echo "Preparing to download and build library from source..."
     curl -L https://github.com/nanomsg/nng/archive/refs/tags/v$LIB_VER.tar.gz -o nng.tar.gz
-    tar -xzf nng.tar.gz
+    gzip -dc nng.tar.gz | tar -xf -
     rm -f nng.tar.gz
     cd nng-$LIB_VER
     mkdir build