Merge topic 'drhpc-findblas-pkgconfig'

70f15d202f Modules/Find{BLAS,LAPACK}: allow choice of pkg-config package

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !7370

2 files changed, 21 insertions, 2 deletions

diff --git a/Modules/FindBLAS.cmake b/Modules/FindBLAS.cmake
index 7a381af..d02c589 100644
--- a/Modules/FindBLAS.cmake
+++ b/Modules/FindBLAS.cmake
@@ -35,6 +35,12 @@ The following variables may be set to influence this module's behavior:
   if set ``pkg-config`` will be used to search for a BLAS library first
   and if one is found that is preferred
 
+``BLA_PKGCONFIG_BLAS``
+  .. versionadded:: 3.25
+
+  If set, the ``pkg-config`` method will look for this module name instead of
+  just ``blas``.
+
 ``BLA_SIZEOF_INTEGER``
   .. versionadded:: 3.22
 
@@ -273,8 +279,11 @@ endif()
 include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
 
 if(BLA_PREFER_PKGCONFIG)
+  if(NOT BLA_PKGCONFIG_BLAS)
+    set(BLA_PKGCONFIG_BLAS "blas")
+  endif()
   find_package(PkgConfig QUIET)
-  pkg_check_modules(PKGC_BLAS QUIET blas)
+  pkg_check_modules(PKGC_BLAS QUIET ${BLA_PKGCONFIG_BLAS})
   if(PKGC_BLAS_FOUND)
     set(BLAS_FOUND ${PKGC_BLAS_FOUND})
     set(BLAS_LIBRARIES "${PKGC_BLAS_LINK_LIBRARIES}")
diff --git a/Modules/FindLAPACK.cmake b/Modules/FindLAPACK.cmake
index 50d4ebd..699ab7e 100644
--- a/Modules/FindLAPACK.cmake
+++ b/Modules/FindLAPACK.cmake
@@ -35,6 +35,13 @@ The following variables may be set to influence this module's behavior:
   if set ``pkg-config`` will be used to search for a LAPACK library first
   and if one is found that is preferred
 
+``BLA_PKGCONFIG_LAPACK``
+  .. versionadded:: 3.25
+
+  If set, the ``pkg-config`` method will look for this module name instead of
+  just ``lapack``.
+
+
 ``BLA_SIZEOF_INTEGER``
   .. versionadded:: 3.22
 
@@ -278,8 +285,11 @@ endif()
 
 # Search with pkg-config if specified
 if(BLA_PREFER_PKGCONFIG)
+  if(NOT BLA_PKGCONFIG_LAPACK)
+    set(BLA_PKGCONFIG_LAPACK "lapack")
+  endif()
   find_package(PkgConfig QUIET)
-  pkg_check_modules(PKGC_LAPACK QUIET lapack)
+  pkg_check_modules(PKGC_LAPACK QUIET ${BLA_PKGCONFIG_LAPACK})
   if(PKGC_LAPACK_FOUND)
     set(LAPACK_FOUND TRUE)
     set(LAPACK_LIBRARIES "${PKGC_LAPACK_LINK_LIBRARIES}")