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authorClifford Wolf <clifford@clifford.at>2015-02-05 23:39:26 +0100
committerClifford Wolf <clifford@clifford.at>2015-02-05 23:39:26 +0100
commitac7d5e06584b31265d83d59cc2d60cf436551697 (patch)
tree5d747d229e5dc8b1eb2d20b953b048ebea262627
parenta038787c9b51e92440cac3a38801c08f66dbb3af (diff)
Auto-detect TCL version
-rw-r--r--Makefile2
-rw-r--r--README2
2 files changed, 2 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 1ca7f2fb..da174497 100644
--- a/Makefile
+++ b/Makefile
@@ -123,7 +123,7 @@ LDLIBS += $(shell pkg-config --silence-errors --libs libffi || echo -lffi) -ldl
endif
ifeq ($(ENABLE_TCL),1)
-TCL_VERSION ?= tcl8.5
+TCL_VERSION ?= tcl$(shell echo 'puts [info tclversion]' | tclsh)
TCL_INCLUDE ?= /usr/include/$(TCL_VERSION)
CXXFLAGS += -I$(TCL_INCLUDE) -DYOSYS_ENABLE_TCL
LDLIBS += -l$(TCL_VERSION)
diff --git a/README b/README
index fbd92db3..4ef43093 100644
--- a/README
+++ b/README
@@ -56,7 +56,7 @@ For example on Ubuntu Linux 14.04 LTS the following commands will install all
prerequisites for building yosys:
$ yosys_deps="build-essential clang bison flex libreadline-dev gawk
- tcl8.5-dev libffi-dev git mercurial graphviz xdot pkg-config"
+ tcl-dev libffi-dev git mercurial graphviz xdot pkg-config"
$ sudo apt-get install $yosys_deps
There are also pre-compiled Yosys binary packages for Ubuntu and Win32 as well