Changeset 25800

Timestamp:

12/01/20 16:07:40 (4 years ago)

Author:

jdquinn

Message:

CHG: Best guess at required compiler flags plus documentation

Location:

issm/trunk-jpl/externalpackages/petsc

Files:

• install-3.12-mac-static.sh (modified) (2 diffs)
• install-3.12-mac.sh (modified) (2 diffs)
• install-3.14-mac.sh (modified) (1 diff)

issm/trunk-jpl/externalpackages/petsc/install-3.12-mac-static.sh

@@ -29 +29 @@
 #               Either run using --with-shared-libraries or --with-pic=0 and supply the
 #               compiler PIC flag via CFLAGS, CXXXFLAGS, and FCFLAGS
+#
 # - Added -Wno-error=implicit-function-declaration to CFLAGS for Clang >= 12. 
-#       May need to remove it for earlier versions not using the C99 standard.
+#       (may need to remove it for earlier versions not using the C99 standard).
 # - Added -fallow-argument-mismatch to FFLAGS in order to clear,
 #
@@ -36 +37 @@
 #               the same routine with arguments of different types.
 #
-#       This has only been added to macOS static builds, but may be needed 
-#       elsewhere.
+#       for gfortran 10 or later (may need to remove it for earlier versions).
 # - Added -static-libgfortran to all macOS static builds, but this will not 
 #       work out of the box on Linux.

issm/trunk-jpl/externalpackages/petsc/install-3.12-mac.sh

@@ -29 +29 @@
 #               the same routine with arguments of different types.
 #
-#       for gfortran 10 or later.
+#       for gfortran 10 or later (may need to remove it for earlier versions).
+# - Added -Wno-error=implicit-function-declaration to CFLAGS for Clang >= 12. 
+#       (may need to remove it for earlier versions not using the C99 standard).
 #
 cd src
@@ -35 +37 @@
         --prefix="${ISSM_DIR}/externalpackages/petsc/install" \
         --PETSC_DIR="${ISSM_DIR}/externalpackages/petsc/src" \
+        --CFLAGS="-Wno-error=implicit-function-declaration" \
         --FFLAGS="-fallow-argument-mismatch" \
         --with-debugging=0 \

issm/trunk-jpl/externalpackages/petsc/install-3.14-mac.sh

@@ -21 +21 @@
 
 # Configure
+#
+# NOTE:
+# - Added -fallow-argument-mismatch to FFLAGS in order to clear,
+#
+#               error: The Fortran compiler gfortran will not compile files that call 
+#               the same routine with arguments of different types.
+#
+#       for gfortran 10 or later (may need to remove it for earlier versions).
+# - Added -Wno-error=implicit-function-declaration to CFLAGS for Clang >= 12. 
+#       (may need to remove it for earlier versions not using the C99 standard).
+#
 cd src
 ./config/configure.py \
         --prefix="${ISSM_DIR}/externalpackages/petsc/install" \
         --PETSC_DIR="${ISSM_DIR}/externalpackages/petsc/src" \
+        --CFLAGS="-Wno-error=implicit-function-declaration" \
+        --FFLAGS="-fallow-argument-mismatch" \
         --with-debugging=0 \
         --with-valgrind=0 \