From 4fe2f454e454d9e6b1e83b2ea67581990461ed36 Mon Sep 17 00:00:00 2001 From: Samuel Martin Date: Sat, 11 Jan 2014 22:05:25 +0100 Subject: [PATCH 1/6] cmake: force libf2c to be built as a static library As stated in INSTALL/LAPACK_version.c, liblapack requires to be linked against the static library of libf2c. Signed-off-by: Samuel Martin --- F2CLIBS/libf2c/CMakeLists.txt | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/F2CLIBS/libf2c/CMakeLists.txt b/F2CLIBS/libf2c/CMakeLists.txt index 43d7b3f..f98d66a 100644 --- a/F2CLIBS/libf2c/CMakeLists.txt +++ b/F2CLIBS/libf2c/CMakeLists.txt @@ -58,5 +58,10 @@ if(WIN32) endif() include_directories(${CLAPACK_SOURCE_DIR}/F2CLIBS/libf2c) include_directories(${CLAPACK_BINARY_DIR}/F2CLIBS/libf2c) -add_library(f2c ${OFILES} ${CMAKE_CURRENT_BINARY_DIR}/arith.h) +add_library(f2c STATIC ${OFILES} ${CMAKE_CURRENT_BINARY_DIR}/arith.h) set_property(TARGET f2c PROPERTY PREFIX lib) +# Set fPIC on the library when build shared libraries is enabled, because +# libf2c.a will most likely be included by some shared libraries in such cases. +if(UNIX AND BUILD_SHARED_LIBS) + set_target_properties(f2c PROPERTIES COMPILE_FLAGS "-fPIC") +endif() -- 1.8.5.3