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-rw-r--r--fortran/config/linux-gnulibc16
1 files changed, 3 insertions, 3 deletions
diff --git a/fortran/config/linux-gnulibc1 b/fortran/config/linux-gnulibc1
index 6765b0b..b24bb85 100644
--- a/fortran/config/linux-gnulibc1
+++ b/fortran/config/linux-gnulibc1
@@ -7,7 +7,7 @@
# See BlankForm in this directory for details.
# The default compiler is `gcc'.
-if test "X-" = "X-$CC"; then
+if test -z "$CC"; then
CC=gcc
CC_BASENAME=gcc
fi
@@ -36,11 +36,11 @@ HID_T='SELECTED_INT_KIND(R_INTEGER)'
SIZE_T='SELECTED_INT_KIND(R_INTEGER)'
OBJECT_NAMELEN_DEFAULT_F=-1
-if test "X-" = "X-$F9X"; then
+if test -z "$F9X"; then
F9X=pgf90
fi
-if test "X-" = "X-$f9x_flags_set"; then
+if test -z "$f9x_flags_set"; then
FFLAGS=
DEBUG_FFLAGS=
PROD_FFLAGS=