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cppspec.c: Treat two non-option arguments as input and output file.

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1999-05-10 18:21 -0400  Zack Weinberg  <zack@rabi.phys.columbia.edu>
	* cppspec.c: Treat two non-option arguments as input and
	output file.  Three or more non-option args is an error.
	Clean up.
	* gcc.c (default_compilers): Pass -$ to the preprocessor.
	* objc/lang-specs.h: Likewise.

From-SVN: r26872
This commit is contained in:
Zack Weinberg 1999-05-10 15:31:28 +00:00 committed by Dave Brolley
parent 5f4609821f
commit 9234f99569
2 changed files with 3 additions and 4 deletions
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3
gcc/ChangeLog
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@ -19,8 +19,7 @@
output file. Three or more non-option args is an error.
Clean up.
* gcc.c (default_compilers): Pass -$ to the preprocessor.
* cp/lang-specs.h, ch/lang-specs.h, f/lang-specs.h,
objc/lang-specs.h: Likewise.
* objc/lang-specs.h: Likewise.
Mon May 10 12:59:20 1999 Jeffrey A Law (law@cygnus.com)

4
gcc/objc/lang-specs.h
View File

@ -24,7 +24,7 @@ Boston, MA 02111-1307, USA. */
{".m", {"@objective-c"}},
{"@objective-c",
#if USE_CPPLIB
{"%{E|M|MM:cpp -lang-objc %{nostdinc*} %{C} %{v} %{A*} %{I*} %{P} %I\
{"%{E|M|MM:cpp -lang-objc %{nostdinc*} %{C} %{v} %{A*} %{I*} %{P} %{$} %I\
%{C:%{!E:%eGNU C does not support -C without using -E}}\
%{M} %{MM} %{MD:-MD %b.d} %{MMD:-MMD %b.d} %{MG}\
-D__OBJC__ -D__GNUC__=%v1 -D__GNUC_MINOR__=%v2\
@ -55,7 +55,7 @@ Boston, MA 02111-1307, USA. */
%{c:%W{o*}%{!o*:-o %w%b%O}}%{!c:-o %d%w%u%O}\
%{!pipe:%g.s} %A\n }}}}"}
#else /* ! USE_CPPLIB */
{"cpp -lang-objc %{nostdinc*} %{C} %{v} %{A*} %{I*} %{P} %I\
{"cpp -lang-objc %{nostdinc*} %{C} %{v} %{A*} %{I*} %{P} %{$} %I\
%{C:%{!E:%eGNU C does not support -C without using -E}}\
%{M} %{MM} %{MD:-MD %b.d} %{MMD:-MMD %b.d} %{MG}\
-D__OBJC__ -D__GNUC__=%v1 -D__GNUC_MINOR__=%v2\