From 424923f1317f3182574ebe730ebe0c81b7dbf494 Mon Sep 17 00:00:00 2001
From: Mathias Preiner <mathias.preiner@gmail.com>
Date: Fri, 10 Aug 2018 16:10:23 -0700
Subject: [PATCH] cmake: Antlr parser generation done.

---
 CMakeLists.txt                 |  1 +
 cmake/FindANTLR.cmake          | 13 +++++++++----
 src/parser/cvc/CMakeLists.txt  |  9 +++++++++
 src/parser/smt1/CMakeLists.txt |  9 +++++++++
 src/parser/smt2/CMakeLists.txt |  9 +++++++++
 src/parser/tptp/CMakeLists.txt |  9 +++++++++
 6 files changed, 46 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 87b281fe1..b93868fea 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -148,6 +148,7 @@ configure_file(
 add_subdirectory(src/base)
 add_subdirectory(src/expr)
 add_subdirectory(src/options)
+add_subdirectory(src/parser)
 add_subdirectory(src/theory)
 add_subdirectory(proofs/signatures)
 include_directories(src ${CMAKE_CURRENT_BINARY_DIR}/src)
diff --git a/cmake/FindANTLR.cmake b/cmake/FindANTLR.cmake
index 5d5727186..e977ba88d 100644
--- a/cmake/FindANTLR.cmake
+++ b/cmake/FindANTLR.cmake
@@ -1,21 +1,26 @@
 # Find ANTLR
 # ANTLR_FOUND - system has ANTLR lib
+# ANTLR_BINARY - the ANTLR binary
 # ANTLR_INCLUDE_DIR - the ANTLR include directory
 # ANTLR_LIBRARIES - Libraries needed to use ANTLR
 
+find_program(ANTLR_BINARY
+  NAMES antlr3
+  PATHS "${PROJECT_SOURCE_DIR}/antlr-3.4/bin"
+  )
+
 find_path(ANTLR_INCLUDE_DIR
   NAMES antlr3.h
   PATHS "${PROJECT_SOURCE_DIR}/antlr-3.4/include"
-  NO_DEFAULT_PATH
   )
 
 find_library(ANTLR_LIBRARIES
   NAMES antlr3c libantlr3c
   PATHS "${PROJECT_SOURCE_DIR}/antlr-3.4/lib"
-  NO_DEFAULT_PATH
   )
 
 include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(ANTLR DEFAULT_MSG ANTLR_INCLUDE_DIR ANTLR_LIBRARIES)
+find_package_handle_standard_args(
+  ANTLR DEFAULT_MSG ANTLR_BINARY ANTLR_INCLUDE_DIR ANTLR_LIBRARIES)
 
-mark_as_advanced(ANTLR_INCLUDE_DIR ANTLR_LIBRARIES)
+mark_as_advanced(ANTLR_BINARY ANTLR_INCLUDE_DIR ANTLR_LIBRARIES)
diff --git a/src/parser/cvc/CMakeLists.txt b/src/parser/cvc/CMakeLists.txt
index e69de29bb..1f176cfb6 100644
--- a/src/parser/cvc/CMakeLists.txt
+++ b/src/parser/cvc/CMakeLists.txt
@@ -0,0 +1,9 @@
+add_custom_target(AntlrCvc
+  COMMAND
+    ${ANTLR_BINARY}
+      ${CMAKE_CURRENT_SOURCE_DIR}/Cvc.g
+      -fo ${CMAKE_CURRENT_BINARY_DIR}
+  DEPENDS
+    Cvc.g
+)
+#add_dependencies(... AntlrCvc)
diff --git a/src/parser/smt1/CMakeLists.txt b/src/parser/smt1/CMakeLists.txt
index e69de29bb..f219d85d9 100644
--- a/src/parser/smt1/CMakeLists.txt
+++ b/src/parser/smt1/CMakeLists.txt
@@ -0,0 +1,9 @@
+add_custom_target(AntlrSmt1
+  COMMAND
+    ${ANTLR_BINARY}
+      ${CMAKE_CURRENT_SOURCE_DIR}/Smt1.g
+      -fo ${CMAKE_CURRENT_BINARY_DIR}
+  DEPENDS
+    Smt1.g
+)
+#add_dependencies(... AntlrSmt1)
diff --git a/src/parser/smt2/CMakeLists.txt b/src/parser/smt2/CMakeLists.txt
index e69de29bb..d35f500bb 100644
--- a/src/parser/smt2/CMakeLists.txt
+++ b/src/parser/smt2/CMakeLists.txt
@@ -0,0 +1,9 @@
+add_custom_target(AntlrSmt2
+  COMMAND
+    ${ANTLR_BINARY}
+      ${CMAKE_CURRENT_SOURCE_DIR}/Smt2.g
+      -fo ${CMAKE_CURRENT_BINARY_DIR}
+  DEPENDS
+    Smt2.g
+)
+#add_dependencies(... AntlrSmt2)
diff --git a/src/parser/tptp/CMakeLists.txt b/src/parser/tptp/CMakeLists.txt
index e69de29bb..bee38ce87 100644
--- a/src/parser/tptp/CMakeLists.txt
+++ b/src/parser/tptp/CMakeLists.txt
@@ -0,0 +1,9 @@
+add_custom_target(AntlrTptp
+  COMMAND
+    ${ANTLR_BINARY}
+      ${CMAKE_CURRENT_SOURCE_DIR}/Tptp.g
+      -fo ${CMAKE_CURRENT_BINARY_DIR}
+  DEPENDS
+    Tptp.g
+)
+#add_dependencies(... AntlrTptp)
-- 
2.30.2