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Autoconf defines the following macros for determining paths to the essential Erlang/OTP programs:
Determine an Erlang compiler to use. If ERLC
is not already set in the
environment, check for erlc
. Set output variable ERLC
to the
complete path of the compiler command found. In addition, if ERLCFLAGS
is not set in the environment, set it to an empty value.
The two optional arguments have the same meaning as the two last arguments of
macro AC_PATH_PROG
for looking for the erlc
program. For
example, to look for erlc
only in the /usr/lib/erlang/bin
directory:
AC_ERLANG_PATH_ERLC([not found], [/usr/lib/erlang/bin])
A simplified variant of the AC_ERLANG_PATH_ERLC
macro, that prints an
error message and exits the configure
script if the erlc
program is not found.
Determine an Erlang interpreter to use. If ERL
is not already
set in the
environment, check for erl
. Set output variable ERL
to the
complete path of the interpreter command found.
The two optional arguments have the same meaning as the two last arguments of
macro AC_PATH_PROG
for looking for the erl
program. For
example, to look for erl
only in the /usr/lib/erlang/bin
directory:
AC_ERLANG_PATH_ERL([not found], [/usr/lib/erlang/bin])
A simplified variant of the AC_ERLANG_PATH_ERL
macro, that prints an
error message and exits the configure
script if the erl
program is not found.
Next: Fortran Compiler Characteristics, Previous: Objective C++ Compiler Characteristics, Up: Compilers and Preprocessors [Contents][Index]