X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/67eb6ae9db8543d6819c9bf63bbb810f2304f1d0..3698c4e475fb59730626af5d001599785ef5ef9e:/INSTALL diff --git a/INSTALL b/INSTALL index 7a4150543b..27af6d9c21 100644 --- a/INSTALL +++ b/INSTALL @@ -1,5 +1,5 @@ GNU Emacs Installation Guide -Copyright (C) 1992, 1994, 1996-1997, 2000-2015 Free Software Foundation, +Copyright (C) 1992, 1994, 1996-1997, 2000-2016 Free Software Foundation, Inc. See the end of the file for license conditions. @@ -309,13 +309,20 @@ Use --with-wide-int to implement Emacs values with the type 'long long', even on hosts where a narrower type would do. With this option, on a typical 32-bit host, Emacs integers have 62 bits instead of 30. +Use --with-cairo to compile Emacs with Cairo drawing. + +Use --with-modules to build Emacs with support for loading dynamic +modules. + Use --enable-gcc-warnings to enable compile-time checks that warn about possibly-questionable C code. This is intended for developers and is useful with GNU-compatible compilers. On a recent GNU system there should be no warnings; on older and on non-GNU systems the -generated warnings may still be useful, though you may prefer building -with 'make WERROR_CFLAGS=' so that the warnings are not treated as -errors. +generated warnings may still be useful, though you may prefer +configuring with --enable-gcc-warnings=warn-only so they are not +treated as errors. The default is --enable-gcc-warnings=warn-only if +it appears to be a developer build, and is --disable-gcc-warnings +otherwise. Use --disable-silent-rules to cause 'make' to give more details about the commands it executes. This can be helpful when debugging a build