I have a Linux Fedora 15 system with {gdal,libgeotiff}{,-devel}
installed via yum. I am building liblas 1.7.0b2 with
cmake -D WITH_GDAL=on -D WITH_GEOTIFF=on
and I needed to apply the following patches so that gdal and libgeotiff
are found (in the case of libgeotiff) and configured (in the case of
gdal) correctly. Also I set INSTALL_RPATH so that the run-time library
path is included in the utilities.
I have only tested these patches on my Linux system.
--- apps/CMakeLists.txt.orig 2011-09-21 15:44:11.000000000 -0400
+++ apps/CMakeLists.txt 2011-09-21 15:47:16.000000000 -0400
@@ -162,6 +162,11 @@
target_link_libraries(${LAS2OCI} ${APPS_CPP_DEPENDENCIES}
${ORACLE_LIBRARY} )
endif()
+if(UNIX)
+ set_target_properties (${LIBLAS_UTILITIES} PROPERTIES
+ INSTALL_RPATH ${CMAKE_INSTALL_PREFIX}/lib)
+endif(UNIX)
+
if(BIGFILE_TEST)
add_executable(${BIGFILE_TEST} bigtest.c)
target_link_libraries(${BIGFILE_TEST} ${LIBLAS_C_LIB_NAME})
--- cmake/modules/FindGeoTIFF.cmake.orig 2011-07-01 14:59:53.000000000
-0400
+++ cmake/modules/FindGeoTIFF.cmake 2011-09-21 15:17:37.000000000 -0400
@@ -38,7 +38,7 @@
FIND_PATH(GEOTIFF_INCLUDE_DIR
geotiff.h
- PATH_PREFIXES geotiff
+ PATH_SUFFIXES geotiff libgeotiff
PATHS
${OSGEO4W_ROOT_DIR}/include)
--- cmake/modules/FindGDAL.cmake.orig 2011-07-01 14:59:53.000000000 -0400
+++ cmake/modules/FindGDAL.cmake 2011-09-21 15:36:45.000000000 -0400
@@ -131,7 +131,7 @@
FIND_PATH(GDAL_INCLUDE_DIR
gdal.h
- PATH_PREFIXES gdal gdal-1.6
+ PATH_SUFFIXES gdal gdal-1.6
PATHS
${GDAL_PREFIX}/include/gdal
${GDAL_PREFIX}/include
@@ -163,6 +163,13 @@
STRING(REGEX REPLACE "[-][l]" "" GDAL_LIB_NAME
${GDAL_LIB_NAME_WITH_PREFIX})
ENDIF()
+ if(NOT GDAL_LINK_DIRECTORIES)
+ FIND_PATH(GDAL_LINK_DIRECTORIES
+ lib${GDAL_LIB_NAME}.so
+ PATHS
+ /usr/lib /usr/lib64 /usr/local/lib)
+ endif(NOT GDAL_LINK_DIRECTORIES)
+
IF(APPLE)
SET(GDAL_LIBRARY
${GDAL_LINK_DIRECTORIES}/lib${GDAL_LIB_NAME}.dylib CACHE STRING INTERNAL)
ELSE()
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