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| author | Theodore Ts'o <tytso@mit.edu> | 2016-06-07 00:14:35 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2016-06-07 01:01:37 -0400 |
| commit | 32179ce25bff497e2e75a479ef97e9ae0b4bfd9c (patch) | |
| tree | 0528600b4fd60e0e71795241eabb6e46ecec2ff3 /configure.ac | |
| parent | 770d9f5e28ad65afba627d9096ddc8d4e990faca (diff) | |
| download | android_external_e2fsprogs-32179ce25bff497e2e75a479ef97e9ae0b4bfd9c.tar.gz android_external_e2fsprogs-32179ce25bff497e2e75a479ef97e9ae0b4bfd9c.tar.bz2 android_external_e2fsprogs-32179ce25bff497e2e75a479ef97e9ae0b4bfd9c.zip | |
configure: fix detection of dlopen() for BSD systems
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 5fa1ddba..67d72318 100644 --- a/configure.ac +++ b/configure.ac @@ -84,9 +84,7 @@ dnl dnl Check to see if libdl exists for the sake of dlopen dnl DLOPEN_LIB='' -AC_CHECK_LIB(dl, dlopen, -[DLOPEN_LIB=-ldl -AC_DEFINE(HAVE_DLOPEN, 1, [Define to 1 if dlopen/libdl exists])]) +AC_CHECK_LIB(dl, dlopen,DLOPEN_LIB=-ldl) AC_SUBST(DLOPEN_LIB) dnl AC_ARG_WITH([cc], @@ -1081,6 +1079,9 @@ if test -n "$BLKID_CMT"; then AC_SEARCH_LIBS([blkid_probe_all], [blkid]) fi dnl +if test -n "$DLOPEN_LIB" ; then + ac_cv_func_dlopen=yes +fi AC_CHECK_FUNCS(m4_flatten([ __secure_getenv add_key @@ -1088,6 +1089,7 @@ AC_CHECK_FUNCS(m4_flatten([ blkid_probe_get_topology blkid_probe_enable_partitions chflags + dlopen fadvise64 fallocate fallocate64 @@ -1155,7 +1157,7 @@ dnl See if libmagic exists dnl AC_CHECK_LIB(magic, magic_file, [MAGIC_LIB=-lmagic AC_CHECK_HEADERS([magic.h])]) -if test "$ac_cv_lib_dl_dlopen" = yes ; then +if test "$ac_cv_func_dlopen" = yes ; then MAGIC_LIB=$DLOPEN_LIB fi AC_SUBST(MAGIC_LIB) |