prj-ext.adb: Take into account new environment variable GPR_PROJECT_PATH.
authorVincent Celier <celier@adacore.com>
Tue, 15 Nov 2005 14:01:18 +0000 (15:01 +0100)
committerArnaud Charlet <charlet@gcc.gnu.org>
Tue, 15 Nov 2005 14:01:18 +0000 (15:01 +0100)
commitab9f47f101ecab066e6ffc8cd1ba0fc9a3de572b
treed5cb14058ecf91d08aab780d73497567f1722796
parent3c43f85317a0b6ff48231b34ec443254ca132a02
prj-ext.adb: Take into account new environment variable GPR_PROJECT_PATH.

2005-11-14  Vincent Celier  <celier@adacore.com>

* prj-ext.adb: Take into account new environment variable
GPR_PROJECT_PATH. Warn if both GPR_PROJECT_PATH and ADA_PROJECT_PATH
are defined.
(Prj.Ext elaboration): For each directory in the ADA_PROJECT_PATH,
normalize its path name, making it absolute and resolving symbolic
links, and replace the original if resolved path is different.

From-SVN: r106994
gcc/ada/prj-ext.adb