From 384496dd02cfd9a74b95d62ce0d23a31a7af3730 Mon Sep 17 00:00:00 2001
From: Miklos Szeredi <mszeredi@suse.cz>
Date: Wed, 16 May 2012 16:45:27 +0200
Subject: Fix -pthread in fuse.pc

Linking to a library that uses threads requires the application to be linked
with -pthreads otherwise some pthread functions will be linked to stubs in
glibc.  So move -pthread from Libs.private to Libs in fuse.pc.

Reported by Werner Fink
---
 ChangeLog       | 7 +++++++
 configure.in    | 5 ++---
 fuse.pc.in      | 2 +-
 lib/Makefile.am | 2 +-
 4 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 3457ffb..b9856ec 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2012-05-16  Miklos Szeredi <miklos@szeredi.hu>
+
+	* Linking to a library that uses threads requires the application
+	to be linked with -pthreads otherwise some pthread functions will
+	be linked to stubs in glibc.  So move -pthread from Libs.private
+	to Libs in fuse.pc.  Reported by Werner Fink
+
 2012-04-20  Miklos Szeredi <miklos@szeredi.hu>
 
 	* Released 2.9.0
diff --git a/configure.in b/configure.in
index f2e6c87..e9ce79b 100644
--- a/configure.in
+++ b/configure.in
@@ -60,11 +60,10 @@ AC_CHECK_FUNCS([fork setxattr fdatasync splice vmsplice utimensat])
 AC_CHECK_MEMBERS([struct stat.st_atim])
 AC_CHECK_MEMBERS([struct stat.st_atimespec])
 
-libfuse_libs="-pthread"
 LIBS=
 AC_SEARCH_LIBS(dlopen, [dl])
 AC_SEARCH_LIBS(clock_gettime, [rt])
-libfuse_libs="$libfuse_libs $LIBS"
+libfuse_libs=$LIBS
 LIBS=
 AC_ARG_WITH([libiconv-prefix],
 [  --with-libiconv-prefix=DIR  search for libiconv in DIR/include and DIR/lib], [
@@ -74,7 +73,7 @@ AC_ARG_WITH([libiconv-prefix],
     done
    ])
 AM_ICONV
-libfuse_libs="$libfuse_libs $LTLIBICONV"
+libfuse_libs=$libfuse_libs $LTLIBICONV
 AM_CONDITIONAL(ICONV, test "$am_cv_func_iconv" = yes)
 AC_SUBST(libfuse_libs)
 
diff --git a/fuse.pc.in b/fuse.pc.in
index d87f7af..8fdb841 100644
--- a/fuse.pc.in
+++ b/fuse.pc.in
@@ -6,6 +6,6 @@ includedir=@includedir@
 Name: fuse
 Description: Filesystem in Userspace
 Version: @VERSION@
-Libs: -L${libdir} -lfuse
+Libs: -L${libdir} -lfuse -pthread
 Libs.private: @libfuse_libs@
 Cflags: -I${includedir}/fuse -D_FILE_OFFSET_BITS=64
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 010b244..5ca5739 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -36,7 +36,7 @@ libfuse_la_SOURCES = 		\
 	$(iconv_source)		\
 	$(mount_source)
 
-libfuse_la_LDFLAGS = @libfuse_libs@ -version-number 2:9:0 \
+libfuse_la_LDFLAGS = -pthread @libfuse_libs@ -version-number 2:9:0 \
 	-Wl,--version-script,$(srcdir)/fuse_versionscript
 
 if NETBSD
-- 
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