From: Richard Riley <rileyrgdev@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: Compiling C++ in emacs
Date: Sun, 16 Nov 2008 21:00:11 +0100 [thread overview]
Message-ID: <gfpu56$i8t$1@news.motzarella.org> (raw)
In-Reply-To: mailman.351.1226669412.26697.help-gnu-emacs@gnu.org
Kevin Rodgers <kevin.d.rodgers@gmail.com> writes:
> Richard Riley wrote:
>> I have the function below which is for C. Does anyone have an
>> extension/idea for compiling and linking C++ based on file extension?
>>
>> ,----
>> | (defun do-compile()
>> | | (unless (or (file-exists-p "makefile")
>> | (file-exists-p "Makefile"))
>> | (set (make-local-variable 'compile-command)
>> | (let ((file (file-name-nondirectory buffer-file-name)))
>> | (format "%s -o %s %s %s %s %s"
>> | (or (getenv "CC") "gcc")
>> | (file-name-sans-extension file)
>> | (or (getenv "GTKFLAGS") "`pkg-config --cflags --libs gtk+-2.0`")
>> | (or (getenv "CPPFLAGS")"-DDEBUG=9")
>> | (or (getenv "CFLAGS") "-std=c99 -pedantic -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -g")
>> | file)))
>> | | )
>> | (compile compile-command)
>> | )
>> | | `----
>
> (if (equal (file-name-extension buffer-file-file) "cc")
> (progn
> ;; C++ stuff goes here
> )
> )
(defun make-command()
(if (or (file-exists-p "makefile")
(file-exists-p "Makefile"))
nil
(let ((file (file-name-nondirectory buffer-file-name)))
(if (equal (file-name-extension buffer-file-name) "cc")
(progn
(format "%s %s %s -o %s"
(or (getenv "CC") "g++")
(or (getenv "CPPFLAGS")"-Wall -g") file
(file-name-sans-extension file)
))
(format "%s -o %s %s %s %s %s"
(or (getenv "CC") "gcc")
(file-name-sans-extension file)
(or (getenv "GTKFLAGS") "`pkg-config --cflags --libs gtk+-2.0`")
(or (getenv "CPPFLAGS")"-DDEBUG=9")
(or (getenv "CFLAGS") "-std=c99 -pedantic -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -g")
file)
))))
thanks
next prev parent reply other threads:[~2008-11-16 20:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-13 13:40 Compiling C++ in emacs Richard Riley
2008-11-14 13:27 ` Kevin Rodgers
[not found] ` <mailman.351.1226669412.26697.help-gnu-emacs@gnu.org>
2008-11-16 20:00 ` Richard Riley [this message]
2008-11-16 20:41 ` Richard Riley
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