slackbuilds_ponce/libraries/lapack/patches/generate-pkgconfig.diff

diff --git a/BLAS/CMakeLists.txt b/BLAS/CMakeLists.txt
--- a/BLAS/CMakeLists.txt
+++ b/BLAS/CMakeLists.txt
@@ -2,7 +2,7 @@
 if(BUILD_TESTING)
 add_subdirectory(TESTING)
 endif(BUILD_TESTING)
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/blas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/blas.pc @ONLY)
 install(FILES
   ${CMAKE_CURRENT_BINARY_DIR}/blas.pc
   DESTINATION ${PKG_CONFIG_DIR}
diff --git a/BLAS/blas.pc.in b/BLAS/blas.pc.in
--- a/BLAS/blas.pc.in
+++ b/BLAS/blas.pc.in
@@ -1,9 +1,9 @@
-prefix=@CMAKE_INSTALL_PREFIX@
-libdir=@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_LIBDIR@
+prefix=@prefix@
+libdir=@libdir@
 
-Name: blas
+Name: BLAS
 Description: Basic Linear Algebra Subprograms F77 reference implementations
 Version: @LAPACK_VERSION@
 URL: http://www.netlib.org/blas/
-Libs: -L@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_LIBDIR@ -lblas
+Libs: -L${libdir} -lblas
 Libs.private: -lm
diff --git a/CBLAS/CMakeLists.txt b/CBLAS/CMakeLists.txt
--- a/CBLAS/CMakeLists.txt
+++ b/CBLAS/CMakeLists.txt
@@ -71,7 +71,7 @@
   ${LAPACK_BINARY_DIR}/cblas-config.cmake @ONLY)
 
 
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cblas.pc.in ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc @ONLY)
   install(FILES
   ${CMAKE_CURRENT_BINARY_DIR}/cblas.pc
   DESTINATION ${PKG_CONFIG_DIR}
diff --git a/CBLAS/cblas.pc.in b/CBLAS/cblas.pc.in
--- a/CBLAS/cblas.pc.in
+++ b/CBLAS/cblas.pc.in
@@ -1,9 +1,9 @@
 prefix=@prefix@
 libdir=@libdir@
 
-Name: lapacke
-Description: C Standard Interface to BLAS Linear Algebra PACKage
+Name: CBLAS
+Description: C Standard Interface to BLAS Basic Linear Algebra Subprograms
 Version: @LAPACK_VERSION@
-URL: http://www.netlib.org/lapack/
+URL: http://www.netlib.org/blas/#_cblas
 Libs: -L${libdir} -lcblas
 Requires: blas
diff --git a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -138,6 +138,13 @@
 set(DSECOND_SRC  ${LAPACK_SOURCE_DIR}/INSTALL/dsecnd_${TIME_FUNC}.f)
 set(PKG_CONFIG_DIR ${LIBRARY_DIR}/pkgconfig)
 
+set(prefix ${CMAKE_INSTALL_PREFIX})
+if(NOT IS_ABSOLUTE ${LIBRARY_DIR})
+  set(libdir "\${prefix}/${LIBRARY_DIR}")
+else()
+  set(libdir "${LIBRARY_DIR}")
+endif()
+
 # --------------------------------------------------
 # Precision to build
 # By default all precisions are generated
@@ -359,7 +366,7 @@
   ${LAPACK_BINARY_DIR}/lapack-config.cmake @ONLY)
 
 
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapack.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc @ONLY)
   install(FILES
   ${CMAKE_CURRENT_BINARY_DIR}/lapack.pc
   DESTINATION ${PKG_CONFIG_DIR}
diff --git a/LAPACKE/CMakeLists.txt b/LAPACKE/CMakeLists.txt
--- a/LAPACKE/CMakeLists.txt
+++ b/LAPACKE/CMakeLists.txt
@@ -65,7 +65,7 @@
 endif(BUILD_TESTING)
 
 
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/lapacke.pc.in ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc @ONLY)
  install(FILES
   ${CMAKE_CURRENT_BINARY_DIR}/lapacke.pc
   DESTINATION ${PKG_CONFIG_DIR}
diff --git a/LAPACKE/lapacke.pc.in b/LAPACKE/lapacke.pc.in
--- a/LAPACKE/lapacke.pc.in
+++ b/LAPACKE/lapacke.pc.in
@@ -1,9 +1,9 @@
 prefix=@prefix@
 libdir=@libdir@
 
-Name: lapacke
+Name: LAPACKE
 Description: C Standard Interface to LAPACK Linear Algebra PACKage
 Version: @LAPACK_VERSION@
-URL: http://www.netlib.org/lapack/
+URL: http://www.netlib.org/lapack/#_standard_c_language_apis_for_lapack
 Libs: -L${libdir} -llapacke
 Requires: lapack blas
diff --git a/lapack.pc.in b/lapack.pc.in
--- a/lapack.pc.in
+++ b/lapack.pc.in
@@ -1,9 +1,9 @@
-prefix=@CMAKE_INSTALL_PREFIX@
-libdir=@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_LIBDIR@
+prefix=@prefix@
+libdir=@libdir@
 
-Name: lapack
+Name: LAPACK
 Description: FORTRAN reference implementation of LAPACK Linear Algebra PACKage
 Version: @LAPACK_VERSION@
 URL: http://www.netlib.org/lapack/
-Libs: -L@CMAKE_INSTALL_PREFIX@/@CMAKE_INSTALL_LIBDIR@ -llapack
+Libs: -L${libdir} -llapack
 Requires: blas