/* This is the contribution to the `default_compilers' array in gcc.c
for the f95 language. */
+/* Identical to gcc.c (cpp_options), but omitting %(cpp_unique_options)
+ and -fpch-preprocess on -save-temps. */
+#define CPP_ONLY_OPTIONS "%1 %{m*} %{f*} %{g*:%{!g0:%{g*} \
+ %{!fno-working-directory:-fworking-directory}}} \
+ %{std*&ansi&trigraphs} %{W*&pedantic*} %{w} \
+ %{O*} %{undef}"
-#define F951_CPP_OPTIONS "%{!nocpp: -cpp %g.f90 %(cpp_options)\
- %{E|M|MM:%(cpp_debug_options) -fsyntax-only} %{E}}"
-#define F951_OPTIONS "%(cc1_options) %{J*} %{!cpp: %{I*}}\
- %{!nostdinc:-fintrinsic-modules-path finclude%s}\
- %{!fsyntax-only:%(invoke_as)}"
-#define F951_SOURCE_FORM "%{!ffree-form:-ffixed-form}"
+/* Options that f951 should know about, even if not preprocessing. */
+#define CPP_FORWARD_OPTIONS "%{i*} %{I*}"
+
+#define F951_CPP_OPTIONS "%{!nocpp: -cpp %g.f90 %{E} %(cpp_unique_options) \
+ %{E|M|MM:%(cpp_debug_options) " CPP_ONLY_OPTIONS \
+ " -fsyntax-only};: " CPP_FORWARD_OPTIONS "}"
+#define F951_OPTIONS "%(cc1_options) %{J*} \
+ %{!nostdinc:-fintrinsic-modules-path finclude%s}\
+ %{!fsyntax-only:%(invoke_as)}"
+#define F951_SOURCE_FORM "%{!ffree-form:-ffixed-form}"
{".F", "@f77-cpp-input", 0, 0, 0},
{".FPP", "@f77-cpp-input", 0, 0, 0},
{"@f77-cpp-input",
"f951 %i " F951_SOURCE_FORM " " \
- F951_CPP_OPTIONS " %{!E:" F951_OPTIONS "}", 0, 0, 0},
+ F951_CPP_OPTIONS " %{!E:" F951_OPTIONS "}", 0, 0, 0},
{".f", "@f77", 0, 0, 0},
{".for", "@f77", 0, 0, 0},
{".ftn", "@f77", 0, 0, 0},
{"@f77",
"f951 %i " F951_SOURCE_FORM " \
%{E:%{!cpp:%egfortran does not support -E without -cpp}} \
- %{cpp:" F951_CPP_OPTIONS "} %{!E:" F951_OPTIONS "}", 0, 0, 0},
+ %{cpp:" F951_CPP_OPTIONS ";: " CPP_FORWARD_OPTIONS "} \
+ %{!E:" F951_OPTIONS "}", 0, 0, 0},
{".F90", "@f95-cpp-input", 0, 0, 0},
{".F95", "@f95-cpp-input", 0, 0, 0},
{".F03", "@f95-cpp-input", 0, 0, 0},
{".f95", "@f95", 0, 0, 0},
{".f03", "@f95", 0, 0, 0},
{".f08", "@f95", 0, 0, 0},
-{"@f95",
+{"@f95",
"f951 %i %{E:%{!cpp:%egfortran does not support -E without -cpp}}\
- %{cpp:" F951_CPP_OPTIONS "} %{!E:" F951_OPTIONS "}", 0, 0, 0},
+ %{cpp:" F951_CPP_OPTIONS ";: " CPP_FORWARD_OPTIONS "} \
+ %{!E:" F951_OPTIONS "}", 0, 0, 0},
+#undef CPP_ONLY_OPTIONS
+#undef CPP_FORWARD_OPTIONS
#undef F951_SOURCE_FORM
#undef F951_CPP_OPTIONS
#undef F951_OPTIONS