diff options
Diffstat (limited to 'libs/libpam/patches/010-crypt.patch')
| -rw-r--r-- | libs/libpam/patches/010-crypt.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/libs/libpam/patches/010-crypt.patch b/libs/libpam/patches/010-crypt.patch new file mode 100644 index 000000000..705e80991 --- /dev/null +++ b/libs/libpam/patches/010-crypt.patch @@ -0,0 +1,35 @@ +From aef363c7e8e942224e6cffc4398366c6e5d31749 Mon Sep 17 00:00:00 2001 +From: Fabrice Fontaine <fontaine.fabrice@gmail.com> +Date: Thu, 11 Jun 2020 00:04:32 +0200 +Subject: [PATCH] configure.ac: fix build failure when crypt() does not require + libcrypt + +Since commit 522246d20e4cd92fadc2d760228cb7e78cbeb4c5, the build fails +if "none required" is returned by AC_SEARCH_LIBS for libcrypt. + +Resolves: https://github.com/linux-pam/linux-pam/pull/235 +Fixes: http://autobuild.buildroot.org/results/92b3dd7c984d2b843ac9aacacd69eec99f28743e +Fixes: v1.4.0~228 ("Use cached 'crypt' library result correctly") + +Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> +--- + configure.ac | 6 +++++- + 1 file changed, 5 insertions(+), 1 deletion(-) + +diff --git a/configure.ac b/configure.ac +index ea08a7a3..c1862ea7 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -428,7 +428,11 @@ AS_IF([test "x$ac_cv_header_xcrypt_h" = "xyes"], + [crypt_libs="crypt"]) + + BACKUP_LIBS=$LIBS +-AC_SEARCH_LIBS([crypt],[$crypt_libs], LIBCRYPT="${ac_cv_search_crypt}", LIBCRYPT="") ++AC_SEARCH_LIBS([crypt],[$crypt_libs]) ++case "$ac_cv_search_crypt" in ++ -l*) LIBCRYPT="$ac_cv_search_crypt" ;; ++ *) LIBCRYPT="" ;; ++esac + AC_CHECK_FUNCS(crypt_r crypt_gensalt_r) + LIBS=$BACKUP_LIBS + AC_SUBST(LIBCRYPT) |