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| author | alisdair sullivan <[email protected]> | 2016-06-06 21:52:14 -0700 |
|---|---|---|
| committer | alisdair sullivan <[email protected]> | 2016-06-07 12:28:18 -0700 |
| commit | 60a13b64316a79edbf830811cdf113311c6547b7 (patch) | |
| tree | 6069d920561c7216f8e16018daa25519b363a261 /lib/compiler/doc | |
| parent | d26c15e07229c90ba8353bd78d5406ada0f13271 (diff) | |
| download | otp-60a13b64316a79edbf830811cdf113311c6547b7.tar.gz otp-60a13b64316a79edbf830811cdf113311c6547b7.tar.bz2 otp-60a13b64316a79edbf830811cdf113311c6547b7.zip | |
Compiler: new function env_compiler_options/0
retrieve the value of the environment variable ERL_COMPILER_OPTIONS
in the same manner as used by file/2, forms/2 and output_generated/2
Diffstat (limited to 'lib/compiler/doc')
| -rw-r--r-- | lib/compiler/doc/src/compile.xml | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/lib/compiler/doc/src/compile.xml b/lib/compiler/doc/src/compile.xml index 954750fcdd..0fb09061b6 100644 --- a/lib/compiler/doc/src/compile.xml +++ b/lib/compiler/doc/src/compile.xml @@ -40,6 +40,19 @@ <funcs> <func> + <name>env_compiler_options()</name> + <fsummary> + Compiler options defined via the environment variable + <c>ERL_COMPILER_OPTIONS</c> + </fsummary> + <desc> + <p>Return compiler options given via the environment variable + <c>ERL_COMPILER_OPTIONS</c>. If the value is a list, it is + returned as is. If it is not a list, it is put into a list. + </p> + </desc> + </func> + <func> <name>file(File)</name> <fsummary>Compiles a file.</fsummary> <desc> @@ -768,6 +781,10 @@ module.beam: module.erl \ if you do not want the environment variable to be consulted, for example, if you are calling the compiler recursively from inside a parse transform.</p> + + <p>The list can be retrieved with + <seealso marker="#env_compiler_options/0">env_compiler_options/0</seealso> + .</p> </section> <section> |