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authorRoland McGrath <roland@hack.frob.com>2012-08-17 09:35:15 -0700
committerRoland McGrath <roland@hack.frob.com>2012-08-17 09:35:15 -0700
commitc75ccd4c3a84993ea392f23f2cf75f7274e22cc1 (patch)
tree49f67c33b43674aa355a7c1931ccdbbdf2e4ce31 /sysdeps
parentd9195db871b11e139050dfa00e333ca8b2f7a677 (diff)
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Clean up definition of _LIBC_REENTRANT and _IO_MTSAFE_IO.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/mach/hurd/Makeconfig3
-rw-r--r--sysdeps/mach/hurd/configure.in3
-rw-r--r--sysdeps/pthread/Makeconfig2
-rw-r--r--sysdeps/pthread/configure3
4 files changed, 5 insertions, 6 deletions
diff --git a/sysdeps/mach/hurd/Makeconfig b/sysdeps/mach/hurd/Makeconfig
index 1b65bb07aa..fe3b7c553e 100644
--- a/sysdeps/mach/hurd/Makeconfig
+++ b/sysdeps/mach/hurd/Makeconfig
@@ -2,3 +2,6 @@
 # See Makefile in this directory for the rule that builds this.
 # We must define this variable earlier than sysdeps Makefiles are included.
 static-start-installed-name = crt0.o
+
+# GNU libc on the Hurd is always reentrant.
+libc-reentrant = yes
diff --git a/sysdeps/mach/hurd/configure.in b/sysdeps/mach/hurd/configure.in
index 6220142265..ad915a568b 100644
--- a/sysdeps/mach/hurd/configure.in
+++ b/sysdeps/mach/hurd/configure.in
@@ -1,8 +1,5 @@
 GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
 
-# GNU libc on the Hurd is always reentrant.
-DEFINES="$DEFINES -D_LIBC_REENTRANT"
-
 dnl We need this setting because of the need for PLT calls in ld.so.
 AC_DEFINE([NO_HIDDEN])
 
diff --git a/sysdeps/pthread/Makeconfig b/sysdeps/pthread/Makeconfig
new file mode 100644
index 0000000000..2b564eae5d
--- /dev/null
+++ b/sysdeps/pthread/Makeconfig
@@ -0,0 +1,2 @@
+# Compile libc code to do internal locking.
+libc-reentrant = yes
diff --git a/sysdeps/pthread/configure b/sysdeps/pthread/configure
deleted file mode 100644
index e39d31138d..0000000000
--- a/sysdeps/pthread/configure
+++ /dev/null
@@ -1,3 +0,0 @@
-# Local configure fragment for sysdeps/pthread.
-
-DEFINES="$DEFINES -D_LIBC_REENTRANT"