From: Erwin Janssen <erwinjanssen@outlook.com>
Date: Tue, 3 Jan 2017 17:01:50 +0000 (+0100)
Subject: Add lib/pathplan to the CMake build
X-Git-Tag: 2.42.0~213^2^2~22
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f13cfd8c9d5570b8a73fd146b6efc38fb46e7b36;p=graphviz

Add lib/pathplan to the CMake build

Only a one additional checks were required for pathplan: cbrt function
---

diff --git a/cmake/config_checks.cmake b/cmake/config_checks.cmake
index 07efa8da7..ed4403670 100644
--- a/cmake/config_checks.cmake
+++ b/cmake/config_checks.cmake
@@ -6,7 +6,8 @@ CHECK_INCLUDE_FILE(unistd.h HAVE_UNISTD_H)
 # Function checks
 include(CheckFunctionExists)
 
-CHECK_FUNCTION_EXISTS(strcasecmp HAVE_STRCASECMP)
+CHECK_FUNCTION_EXISTS( cbrt        HAVE_CBRT       )
+CHECK_FUNCTION_EXISTS( strcasecmp  HAVE_STRCASECMP )
 
 # Write check results to config.h header
 configure_file(config-cmake.h.in config.h)
diff --git a/config-cmake.h.in b/config-cmake.h.in
index f783c30c8..6d2dc3d89 100644
--- a/config-cmake.h.in
+++ b/config-cmake.h.in
@@ -1,5 +1,6 @@
+// Include headers
+#cmakedefine HAVE_UNISTD_H
+
 // Functions
+#cmakedefine HAVE_CBRT
 #cmakedefine HAVE_STRCASECMP
-
-// Include headers
-#cmakedefine HAVE_UNISTD_H
\ No newline at end of file
diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 5d94cbcb5..98280f8d9 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -1,2 +1,6 @@
+# No dependencies
 add_subdirectory(cdt)
+add_subdirectory(pathplan)
+
+# Dependent on: cdt
 add_subdirectory(cgraph)
diff --git a/lib/pathplan/CMakeLists.txt b/lib/pathplan/CMakeLists.txt
new file mode 100644
index 000000000..2eec7c418
--- /dev/null
+++ b/lib/pathplan/CMakeLists.txt
@@ -0,0 +1,54 @@
+add_definitions(-D_BLD_pathplan -DPATHPLAN_EXPORTS)
+
+include_directories(.)
+
+add_library(pathplan SHARED
+    # Header files
+    pathgeom.h
+    pathplan.h
+    pathutil.h
+    solvers.h
+    tri.h
+    vis.h
+    vispath.h
+
+    # Source files
+    cvt.c
+    inpoly.c
+    route.c
+    shortest.c
+    shortestpth.c
+    solvers.c
+    triang.c
+    util.c
+    visibility.c
+
+    # Link definition file for Windows
+    pathplan.def
+)
+
+# Installation location of library files
+install(
+    TARGETS pathplan
+    RUNTIME DESTINATION ${BINARY_INSTALL_DIR}
+    LIBRARY DESTINATION ${LIBRARY_INSTALL_DIR}
+    ARCHIVE DESTINATION ${LIBRARY_INSTALL_DIR}
+)
+
+# Specify headers to be installed
+install(
+    FILES pathgeom.h pathplan.h
+    DESTINATION ${HEADER_INSTALL_DIR}
+)
+
+# Specify man pages to be installed
+install(
+    FILES pathplan.3
+    DESTINATION ${MAN_INSTALL_DIR}
+)
+
+# Specify library version and soversion
+set_target_properties(pathplan PROPERTIES
+    VERSION 4.0.0
+    SOVERSION 4
+)