branch: externals/xeft
commit 9ee7d6026cb79ebec440109329911c2510710c2a
Author: Yuan Fu <[email protected]>
Commit: Yuan Fu <[email protected]>
Support customizing the compilation command
* Makefile: Use ?=.
* xeft.el (xeft-compile-args): New variable.
(xeft--compile-module): Use xeft-compile-args if it's non-nil.
---
Makefile | 6 +++---
xeft.el | 13 ++++++++++---
2 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/Makefile b/Makefile
index 45d2c036b1..23a3ca636e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,9 @@
.POSIX:
PREFIX ?= /usr/local
CXX ?= g++
-CXXFLAGS = -fPIC -I$(PREFIX)/include -std=c++11
-LDFLAGS = -L$(PREFIX)/lib
-LDLIBS = -lxapian
+CXXFLAGS ?= -fPIC -I$(PREFIX)/include -std=c++11
+LDFLAGS ?= -L$(PREFIX)/lib
+LDLIBS ?= -lxapian
# Dylib extensions.
ifeq ($(OS),Windows_NT)
diff --git a/xeft.el b/xeft.el
index cc3f96685b..5d8db352a8 100644
--- a/xeft.el
+++ b/xeft.el
@@ -242,6 +242,11 @@ from the database, you need to delete the database on disk
and
let xeft recreate it."
:type 'function)
+(defcustom xeft-compile-args nil
+ "Compilation flags for compiling xeft-lite.
+If non-nil, Xeft passes this list of args to make to compile xeft-lite."
+ :type '(list string))
+
;;; Compile
(defun xeft--compile-module ()
@@ -252,11 +257,13 @@ let xeft recreate it."
(let* ((default-directory
(file-name-directory
(locate-library "xeft.el" t)))
- (prefix (concat "PREFIX="
- (read-string "PREFIX (empty by default): ")))
+ (args
+ (or xeft-compile-args
+ (list (concat "PREFIX="
+ (read-string "PREFIX (empty by default): ")))))
(buffer (get-buffer-create "*xeft compile*")))
(if (zerop (let ((inhibit-read-only t))
- (call-process "make" nil buffer t prefix)))
+ (apply #'call-process "make" nil buffer t args)))
(progn (message "Successfully compiled the module :-D") t)
(pop-to-buffer buffer)
(compilation-mode)
