px4-alias.sh_in: move to platforms/posix/src/px4-alias.sh_in

platforms/posix/CMakeLists.txt

@@ -110,6 +110,14 @@ elseif ("${BOARD}" STREQUAL "sitl")
 
 endif()
 
+# Module Symlinks
+px4_posix_generate_symlinks(
+	MODULE_LIST ${module_libraries}
+	PREFIX ${PX4_BASH_PREFIX}
+	TARGET px4
+)
+
+
 #=============================================================================
 # install
 #
@@ -185,10 +193,3 @@ install(
 	)
 
 
-# symlinks
-px4_posix_generate_symlinks(
-	MODULE_LIST ${module_libraries}
-	PREFIX ${PX4_BASH_PREFIX}
-	TARGET px4
-)
-

platforms/posix/cmake/px4_impl_os.cmake

@@ -150,7 +150,7 @@ function(px4_posix_generate_alias)
 			)
 		endif()
 	endforeach()
-	configure_file(${PX4_SOURCE_DIR}/cmake/posix/px4-alias.sh_in
+	configure_file(${PX4_SOURCE_DIR}/platforms/posix/src/px4-alias.sh_in
 		${OUT}
 	)
 endfunction()

platforms/posix/src/px4-alias.sh_in

@@ -0,0 +1,26 @@
+#!/usr/bin/bash
+
+# File is auto-generated by cmake compilation, do not edit.
+
+# Ignore the expand_aliases command in zshell.
+if [ ! -n "$ZSH_VERSION" ]; then
+	shopt -s expand_aliases
+fi
+
+# Map the NuttX-style variable definition 'set <var> <value>' to something that
+# bash and alternatives understand
+set() {
+	eval $1=$2
+}
+# alternative method with an alias:
+# alias set='f(){ set -- "$1=$2"; eval "$1"; unset -f f; }; eval f'
+
+# Don't stop on errors.
+#set -e
+
+# Arguments passed to this script:
+# $1: optional instance id
+px4_instance=0
+[[ -n "$1" ]] && px4_instance=$1
+
+${alias_string}