[elpa] externals/gpr-query fd1670eded 4/5: * install.sh: Just copy alr build binary, clean up

[Stephen Leake]

branch: externals/gpr-query
commit fd1670eded985f20ca0fd1f9254f7d8f05452e12
Author: Stephen Leake <stephen_leake@stephe-leake.org>
Commit: Stephen Leake <stephen_leake@stephe-leake.org>

    * install.sh: Just copy alr build binary, clean up
---
 install.sh | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/install.sh b/install.sh
index 961272cba8..b6d6c25113 100755
--- a/install.sh
+++ b/install.sh
@@ -3,21 +3,26 @@
 #
 # See build.sh for build (must be run before install).
 
-# $1 : optional --prefix=<dir>
+# $1 : optional <install dir>
 #
 # If you don't have write permission in the GNAT installation
 # directory, you need to use --prefix=<dir>, or run with root
 # privileges.
 
-# We use 'gprinstall', because it defaults to the gnat compiler
-# install directory; gpr_query relies on the format of the *.ali
-# files, so it is tightly tied to the compiler version.
+if [ x$1 = x ]; then
+    PREFIX=$HOME/.local        
+    # as recommended by 
https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html
+else
+    PREFIX=$1
+fi
+    
+echo "installing gpr-query executables to" $PREFIX/bin
 
 if type alr; then
-    alr exec -- gprinstall -f -p -P emacs_gpr_query.gpr 
--install-name=emacs_gpr_query $1
+    cp emacs_gpr_query/bin/* $PREFIX/bin
 
 elif type gprbuild; then
-    gprinstall -f -p -P emacs_gpr_query.gpr --install-name=emacs_gpr_query $1 
+    cp bin/* $PREFIX/bin
 
 else
     echo "neither Alire nor gnat compiler found"