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- From a35daea1b8be768d1b0be6eae157fbf3e5380f92 Mon Sep 17 00:00:00 2001
- From: Yousong Zhou <yszhou4tech@gmail.com>
- Date: Wed, 17 Jun 2015 18:22:31 +0800
- Subject: [PATCH 4/7] build: fix build when crypt() is not part of crypt_libs.
- * configure.ac: ditto.
- Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
- ---
- configure.ac | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
- diff --git a/configure.ac b/configure.ac
- index ca4bf5b..6553c78 100644
- --- a/configure.ac
- +++ b/configure.ac
- @@ -408,7 +408,7 @@ AS_IF([test "x$ac_cv_header_xcrypt_h" = "xyes"],
- [crypt_libs="crypt"])
-
- BACKUP_LIBS=$LIBS
- -AC_SEARCH_LIBS([crypt],[$crypt_libs], LIBCRYPT="-l$ac_lib", LIBCRYPT="")
- +AC_SEARCH_LIBS([crypt],[$crypt_libs], LIBCRYPT="${ac_lib:+-l$ac_lib}", LIBCRYPT="")
- AC_CHECK_FUNCS(crypt_r crypt_gensalt_r)
- LIBS=$BACKUP_LIBS
- AC_SUBST(LIBCRYPT)
- --
- 1.7.10.4
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