configure.ac: use AC_CHECK_HEADERS to check for locale.h

AC_CHECK_HEADERS defines HAVE_LOCALE_H, so we don't have to manually define HAVE_LOCALE.

configure.ac: use AC_CHECK_HEADERS to check for locale.h
0fb21e67 · Max Kellermann · 694a919b · 0fb21e67 · 0fb21e67
Commit 0fb21e67 authored Jan 05, 2009 by Max Kellermann
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Showing with 3 additions and 3 deletions

configure.ac configure.ac +1 -1

main.c src/main.c +2 -2

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--- a/configure.ac
+++ b/configure.ac
@@ -94,7 +94,7 @@ AC_CHECK_LIB(nsl,gethostbyname,MPD_LIBS="$MPD_LIBS -lnsl",)

 AC_CHECK_LIB(m,exp,MPD_LIBS="$MPD_LIBS -lm",)

-AC_CHECK_HEADER(locale.h,[enable_locale=yes;AC_DEFINE(HAVE_LOCALE,1,[Define if locale.h is present])],enable_locale=no)
+AC_CHECK_HEADERS(locale.h)


 dnl

--- a/src/main.c
+++ b/src/main.c
@@ -72,7 +72,7 @@
 #include <grp.h>
 #endif

-#ifdef HAVE_LOCALE
+#ifdef HAVE_LOCALE_H
 #include <locale.h>
 #endif

@@ -221,7 +221,7 @@ int main(int argc, char *argv[])

 	daemonize_close_stdin();

-#ifdef HAVE_LOCALE
+#ifdef HAVE_LOCALE_H
 	/* initialize locale */
 	setlocale(LC_CTYPE,"");
 #endif