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-rw-r--r--doc/src/guide/installation.asciidoc7
-rw-r--r--doc/src/guide/ports.asciidoc16
2 files changed, 20 insertions, 3 deletions
diff --git a/doc/src/guide/installation.asciidoc b/doc/src/guide/installation.asciidoc
index f03dafa..a271e2d 100644
--- a/doc/src/guide/installation.asciidoc
+++ b/doc/src/guide/installation.asciidoc
@@ -95,6 +95,13 @@ to find all packages related to GCC:
[source,bash]
$ pacman -Ss gcc
+If you are going to compile C/C++ code, you will need to
+install this package, as Erlang.mk cannot use the normal
+"gcc" package:
+
+[source,bash]
+$ pacman -S mingw-w64-x86_64-gcc
+
You can also run commands under the MSYS2 environment from
the Windows command line or batch files. This command will
install GNU Make and Git:
diff --git a/doc/src/guide/ports.asciidoc b/doc/src/guide/ports.asciidoc
index b436c13..efe4ff7 100644
--- a/doc/src/guide/ports.asciidoc
+++ b/doc/src/guide/ports.asciidoc
@@ -64,9 +64,19 @@ before including Erlang.mk:
[source,make]
C_SRC_TYPE = executable
-The generated file will be saved to '$(C_SRC_OUTPUT)'. It
-defaults to '$(CURDIR)/priv/$(PROJECT).so', the filename
-adequately fitting a Unix shared library.
+The generated file name varies depending on the type of project
+you have (shared library or executable) and on the platform you
+build the project on.
+
+For shared libraries, the generated file name will be
+'$(C_SRC_OUTPUT)$(C_SRC_SHARED_EXTENSION)', with the default
+being '$(CURDIR)/priv/$(PROJECT)' followed by the extension:
+`.dll` on Windows, `.so` everywhere else.
+
+For executables, the generated file name is
+'$(C_SRC_OUTPUT)$(C_SRC_EXECUTABLE_EXTENSION)', with the same
+default except for the extension: `.exe` on Windows, and otherwise
+nothing.
Erlang.mk sets appropriate compile and linker flags by default.
These flags vary depending on the platform, and can of course