From e0322bf0e0cb8e7816949b093ecd629c97e04915 Mon Sep 17 00:00:00 2001
From: axel <axel@liljencrantz.se>
Date: Thu, 30 Nov 2006 00:18:22 +1000
Subject: [PATCH] Add --without-gettext switch to optionally disable gettext
 support

darcs-hash:20061129141822-ac50b-64a78e7a3594827abe5024fdbf7d4c79ac21162c.gz
---
 complete.c   |  5 +++++
 configure.ac | 34 +++++++++++++++++++++++++++++-----
 mimedb.c     |  5 ++++-
 set_color.c  |  4 ++++
 wgetopt.c    |  7 +++++--
 5 files changed, 47 insertions(+), 8 deletions(-)

diff --git a/complete.c b/complete.c
index f3a63cd..14f4ffe 100644
--- a/complete.c
+++ b/complete.c
@@ -165,7 +165,12 @@
    not be translated. (Gettext returns the version information as the
    response)
 */
+#ifdef USE_GETTEXT
 #define C_(wstr) ((wstr==L"")?L"":wgettext(wstr))
+#else
+#define C_(string) (string)
+#endif
+
 
 /**
    Struct describing a completion option entry.
diff --git a/configure.ac b/configure.ac
index dda2fa3..def65dc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -195,6 +195,25 @@ else
 fi
 
 
+#
+# Optionally drop gettext support
+#
+
+AC_ARG_WITH(
+	gettext,
+	AC_HELP_STRING(
+		[--without-gettext],
+		[do not translate messages, even if gettext is available]
+	),
+	[local_gettext=$withval],
+	[local_gettext=yes]
+)
+
+if test x$local_gettext != xno; then 
+	AC_DEFINE([USE_GETTEXT],[1],[Perform string translations with gettext])
+fi
+
+
 #
 # Test if the compiler accepts the -std=c99 flag. If so, using it
 # increases the odds of correct compilation, since we want to use the
@@ -418,7 +437,10 @@ AC_DEFINE(
 # Check presense of various libraries
 #
 
-AC_SEARCH_LIBS( gettext, intl,,)
+# Only link with gettext if we are using it
+if test x$local_gettext != xno; then 
+	AC_SEARCH_LIBS( gettext, intl,,)
+fi
 AC_SEARCH_LIBS( connect, socket, , [AC_MSG_ERROR([Cannot find the socket library, needed to build this package.] )] )
 AC_SEARCH_LIBS( nanosleep, rt, , [AC_MSG_ERROR([Cannot find the rt library, needed to build this package.] )] )
 AC_SEARCH_LIBS( setupterm, [ncurses curses], , [AC_MSG_ERROR([Could not find a curses implementation, needed to build fish])] )
@@ -429,7 +451,7 @@ AC_SEARCH_LIBS( iconv_open, iconv, , [AC_MSG_ERROR([Could not find an iconv impl
 # Check presense of various header files
 #
 
-AC_CHECK_HEADERS([getopt.h termio.h sys/resource.h term.h ncurses/term.h libintl.h ncurses.h curses.h stropts.h siginfo.h sys/select.h sys/ioctl.h sys/termios.h])
+AC_CHECK_HEADERS([getopt.h termio.h sys/resource.h term.h ncurses/term.h ncurses.h curses.h stropts.h siginfo.h sys/select.h sys/ioctl.h sys/termios.h libintl.h])
 
 AC_CHECK_HEADER(
 	[regex.h],
@@ -570,9 +592,9 @@ fi
 # Check for presense of various functions used by fish
 #
 
-AC_CHECK_FUNCS( gettext wcsdup wcsndup wcslen wcscasecmp wcsncasecmp fwprintf )
+AC_CHECK_FUNCS( wcsdup wcsndup wcslen wcscasecmp wcsncasecmp fwprintf )
 AC_CHECK_FUNCS( futimes wcwidth wcswidth wcstok fputwc fgetwc )
-AC_CHECK_FUNCS( wcstol dcgettext wcslcat wcslcpy lrand48_r killpg)
+AC_CHECK_FUNCS( wcstol wcslcat wcslcpy lrand48_r killpg gettext dcgettext )
 
 
 #
@@ -580,7 +602,9 @@ AC_CHECK_FUNCS( wcstol dcgettext wcslcat wcslcpy lrand48_r killpg)
 # the translations should be installed.
 #
 
-AC_CHECK_FUNC( gettext, AC_SUBST( HAVE_GETTEXT, 1 ), AC_SUBST( HAVE_GETTEXT, 0 ) )
+if test x$local_gettext != xno; then 
+	AC_CHECK_FUNC( gettext, AC_SUBST( HAVE_GETTEXT, 1 ), AC_SUBST( HAVE_GETTEXT, 0 ) )
+fi
 
 #
 # Here follows a list of small programs used to test for various
diff --git a/mimedb.c b/mimedb.c
index 8e0078f..f0ed8ff 100644
--- a/mimedb.c
+++ b/mimedb.c
@@ -139,8 +139,11 @@ static int launch_pos=0;
 /**
    gettext alias
 */
+#ifdef USE_GETTEXT
 #define _(string) gettext(string)
-
+#else
+#define _(string) (string)
+#endif
 
 /**
    Call malloc, set error flag and print message on failure
diff --git a/set_color.c b/set_color.c
index edaa0fd..f9b4d23 100644
--- a/set_color.c
+++ b/set_color.c
@@ -57,7 +57,11 @@
 */
 #define GETOPT_STRING "b:hvocu"
 
+#ifdef USE_GETTEXT
 #define _(string) gettext(string)
+#else
+#define _(string) (string)
+#endif
 
 char *col[]=
 {
diff --git a/wgetopt.c b/wgetopt.c
index 8b712d9..08e42cb 100644
--- a/wgetopt.c
+++ b/wgetopt.c
@@ -180,8 +180,11 @@ static char *posixly_correct;
    Use translation functions if available
 */
 #ifdef HAVE_TRANSLATE_H
-
-#define _(wstr) wgettext(wstr)
+#ifdef USE_GETTEXT
+#define _(string) wgettext(string)
+#else
+#define _(string) (string)
+#endif
 #else
 #define _(wstr) wstr
 #endif