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authorstwo <stwo>2010-02-19 13:36:52 (GMT)
committerstwo <stwo>2010-02-19 13:36:52 (GMT)
commitba7d6fdad5a4d07c0c5cdbe8f4dde1a5c896498d (patch)
treef3fd954a16cea280064c5ec623141011397db7b7
parente6e4973e6ac3dd76e4de51082f4ecf53f5ac7eb4 (diff)
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Correct compiler/linker flags for threaded builds on OpenBSD.
-rw-r--r--ChangeLog6
-rwxr-xr-xunix/configure10
-rw-r--r--unix/tcl.m49
3 files changed, 22 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog
index b0573b3..b0c90e6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2010-02-19 Stuart Cassoff <stwo@users.sourceforge.net>
+
+ * tcl.m4: Correct compiler/linker flags
+ for threaded builds on OpenBSD.
+ * configure: (regenerated).
+
2010-02-19 Donal K. Fellows <dkf@users.sf.net>
* unix/installManPage: [Bug 2954638]: Correct behaviour of manual page
diff --git a/unix/configure b/unix/configure
index 8622d91..40115bf 100755
--- a/unix/configure
+++ b/unix/configure
@@ -8067,6 +8067,14 @@ else
LDFLAGS=""
fi
+ if test "${TCL_THREADS}" = "1"; then
+
+ # OpenBSD builds and links with -pthread, never -lpthread.
+ LIBS=`echo $LIBS | sed s/-lpthread//`
+ CFLAGS="$CFLAGS -pthread"
+ SHLIB_CFLAGS="$SHLIB_CFLAGS -pthread"
+
+fi
# OpenBSD doesn't do version numbers with dots.
UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
@@ -9289,7 +9297,7 @@ fi
BSD/OS*) ;;
CYGWIN_*) ;;
IRIX*) ;;
- NetBSD-*|FreeBSD-*) ;;
+ NetBSD-*|FreeBSD-*|OpenBSD-*) ;;
Darwin-*) ;;
SCO_SV-3.2*) ;;
*) SHLIB_CFLAGS="-fPIC" ;;
diff --git a/unix/tcl.m4 b/unix/tcl.m4
index b7cb2ac..a4a18eb 100644
--- a/unix/tcl.m4
+++ b/unix/tcl.m4
@@ -1547,7 +1547,12 @@ dnl AC_CHECK_TOOL(AR, ar)
AS_IF([test $tcl_cv_ld_elf = yes], [
LDFLAGS=-Wl,-export-dynamic
], [LDFLAGS=""])
-
+ AS_IF([test "${TCL_THREADS}" = "1"], [
+ # OpenBSD builds and links with -pthread, never -lpthread.
+ LIBS=`echo $LIBS | sed s/-lpthread//`
+ CFLAGS="$CFLAGS -pthread"
+ SHLIB_CFLAGS="$SHLIB_CFLAGS -pthread"
+ ])
# OpenBSD doesn't do version numbers with dots.
UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
TCL_LIB_VERSIONS_OK=nodots
@@ -2084,7 +2089,7 @@ dnl # preprocessing tests use only CPPFLAGS.
BSD/OS*) ;;
CYGWIN_*) ;;
IRIX*) ;;
- NetBSD-*|FreeBSD-*) ;;
+ NetBSD-*|FreeBSD-*|OpenBSD-*) ;;
Darwin-*) ;;
SCO_SV-3.2*) ;;
*) SHLIB_CFLAGS="-fPIC" ;;