Makefile: introduce CHARSET_LIB to link with -lcharset

On some systems, the function locale_charset() may not be exported from
libiconv but is available from libcharset, and we need -lcharset when
linking.

Introduce a make variable CHARSET_LIB that can be set to -lcharsetlib
on such systems.  Also autodetect this in the configure script by first
looking for the symbol in libiconv, and then libcharset.

Signed-off-by: Дилян Палаузов <dilyan.palauzov@aegee.org>
This commit is contained in:
Дилян Палаузов
2012-02-12 17:23:36 +01:00
committed by Junio C Hamano
parent 828ea97de4
commit b5225286b2
3 changed files with 16 additions and 0 deletions

View File

@@ -74,3 +74,4 @@ SNPRINTF_RETURNS_BOGUS=@SNPRINTF_RETURNS_BOGUS@
NO_PTHREADS=@NO_PTHREADS@
PTHREAD_CFLAGS=@PTHREAD_CFLAGS@
PTHREAD_LIBS=@PTHREAD_LIBS@
CHARSET_LIB=@CHARSET_LIB@