*fix* petsc version 3.10 works now too (minor version was found by the regexp as...

diff --git a/cmake/modules/FindPETSC.cmake b/cmake/modules/FindPETSC.cmake
index 713e74155d0bd49fe8181f21fa1123d474409168..81de38a12a9696ca0ab5857cd111303ef3ee22f1 100644 (file)
--- a/cmake/modules/FindPETSC.cmake
+++ b/cmake/modules/FindPETSC.cmake
@@ -96,22 +96,22 @@ SET(PETSC_PETSCVERSION_H "${PETSC_INCLUDE_DIR_COMMON}/petscversion.h")
 IF(EXISTS ${PETSC_PETSCVERSION_H})
   FILE(STRINGS "${PETSC_PETSCVERSION_H}" PETSC_VERSION_MAJOR_STRING
     REGEX "#define.*PETSC_VERSION_MAJOR")
-  STRING(REGEX REPLACE "^.*PETSC_VERSION_MAJOR.*([0-9]+).*" "\\1"
+  STRING(REGEX REPLACE "^.*PETSC_VERSION_MAJOR.* ([0-9]+).*" "\\1"
     PETSC_VERSION_MAJOR "${PETSC_VERSION_MAJOR_STRING}"
     )
   FILE(STRINGS "${PETSC_PETSCVERSION_H}" PETSC_VERSION_MINOR_STRING
     REGEX "#define.*PETSC_VERSION_MINOR")
-  STRING(REGEX REPLACE "^.*PETSC_VERSION_MINOR.*([0-9]+).*" "\\1"
+  STRING(REGEX REPLACE "^.*PETSC_VERSION_MINOR.* ([0-9]+).*" "\\1"
     PETSC_VERSION_MINOR "${PETSC_VERSION_MINOR_STRING}"
     )
   FILE(STRINGS "${PETSC_PETSCVERSION_H}" PETSC_VERSION_SUBMINOR_STRING
     REGEX "#define.*PETSC_VERSION_SUBMINOR")
-  STRING(REGEX REPLACE "^.*PETSC_VERSION_SUBMINOR.*([0-9]+).*" "\\1"
+  STRING(REGEX REPLACE "^.*PETSC_VERSION_SUBMINOR.* ([0-9]+).*" "\\1"
     PETSC_VERSION_SUBMINOR "${PETSC_VERSION_SUBMINOR_STRING}"
     )
   FILE(STRINGS "${PETSC_PETSCVERSION_H}" PETSC_VERSION_PATCH_STRING
     REGEX "#define.*PETSC_VERSION_PATCH")
-  STRING(REGEX REPLACE "^.*PETSC_VERSION_PATCH.*([0-9]+).*" "\\1"
+  STRING(REGEX REPLACE "^.*PETSC_VERSION_PATCH.* ([0-9]+).*" "\\1"
     PETSC_VERSION_PATCH "${PETSC_VERSION_PATCH_STRING}"
     )
   SET(PETSC_VERSION