feat: Enable change the system install path (#653)

#### Problem:
The current `CMAKE_INSTALL_PREFIX` value for the `system` build mode is `/usr`. However, in`macOS` as an example, you cannot write to `/usr` without `sudo` permission.

#### Proposed solution:
Enable changing the value to `/usr/local` (or any other path). This change makes the script use the value of the environment variable `SYSTEM_INSTALL_PREFIX` to select the installation path.  If the variable is not set, it fallback to the path `/usr`.

(cherry picked from commit 111185838c)
This commit is contained in:
Suhaib Mujahid 2020-09-30 20:27:48 -04:00 committed by lhchavez
parent 6cb9c7cf41
commit 04c0098137
1 changed files with 1 additions and 1 deletions

View File

@ -47,7 +47,7 @@ if [ -z "${BUILD_SHARED_LIBS}" ]; then
fi
if [ "${BUILD_SYSTEM}" = "ON" ]; then
BUILD_INSTALL_PREFIX="/usr"
BUILD_INSTALL_PREFIX=${SYSTEM_INSTALL_PREFIX-"/usr"}
else
BUILD_INSTALL_PREFIX="${BUILD_PATH}/install"
mkdir -p "${BUILD_PATH}/install/lib"