27 lines
889 B
Text
27 lines
889 B
Text
AC_INIT
|
|
|
|
AC_CHECK_PROGS([MAKE], [make], [no])
|
|
AS_IF([test "$MAKE" == "no"],
|
|
[AC_MSG_NOTICE([without GNU Make, you have to inspect 'Makefile' and deduce build targets yourself.])])
|
|
|
|
AC_CHECK_PROGS([GIT], [git], [no])
|
|
AS_IF([test "$GIT" == "no"],
|
|
[AC_MSG_ERROR([install Git, before continuing.])])
|
|
|
|
AC_CHECK_PROGS([PYTHON3], [python3], [no])
|
|
AS_IF([test "$PYTHON3" == "no"],
|
|
[AC_MSG_ERROR([install Python 3, before continuing.])])
|
|
|
|
# required in Makefile to ensure proper path resolution during preprocessing
|
|
# realpath is not available on macOS
|
|
AC_CHECK_PROGS([REALPATH], [realpath], [no])
|
|
AS_IF([test "$REALPATH" == "no"],
|
|
[AC_MSG_ERROR([set a persistent alias for 'realpath', before continuing, e.g.
|
|
|
|
alias='python3 -c "import pathlib,sys;print(pathlib.Path(sys.argv[[1]]).resolve())"'"
|
|
])])
|
|
|
|
AC_MSG_NOTICE([initializing python3 venv...])
|
|
make .venv
|
|
|
|
AC_OUTPUT
|