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* Makefile.in: Build intermediate cygcheck.o to force use of MINGW_CXXFLAGS.

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* cygcheck.cc (cygwin_info): Intitialize variable to quiet g++ warning.
(dump_sysinfo): Make variables unsigned to quiet g++ warnings.
* strace.cc (version_string): Rename from SCCSid.
(add_child): Remove unused variable.
(version): Use version_string.  Avoid use of fprintf.
This commit is contained in:
Christopher Faylor 2002-01-22 03:17:59 +00:00
parent f3647dd7e6
commit ad466e2f75
4 changed files with 33 additions and 8 deletions
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9
winsup/utils/ChangeLog
View File

@ -1,3 +1,12 @@
2002-01-21 Christopher Faylor <cgf@redhat.com>
* Makefile.in: Build intermediate cygcheck.o to force use of MINGW_CXXFLAGS.
* cygcheck.cc (cygwin_info): Intitialize variable to quiet g++ warning.
(dump_sysinfo): Make variables unsigned to quiet g++ warnings.
* strace.cc (version_string): Rename from SCCSid.
(add_child): Remove unused variable.
(version): Use version_string. Avoid use of fprintf.
2002-01-21 DJ Delorie <dj@redhat.com> 2002-01-21 DJ Delorie <dj@redhat.com>
* Makefile.in: Use CXX instead of CC to compile C++ sources. * Makefile.in: Use CXX instead of CC to compile C++ sources.

20
winsup/utils/Makefile.in
View File

@ -86,7 +86,7 @@ endif
all: Makefile $(PROGS) all: Makefile $(PROGS)
strace.exe: strace.cc mingw_getopt.o $(MINGW_DEP_LDLIBS) strace.exe: strace.o mingw_getopt.o $(MINGW_DEP_LDLIBS)
ifdef VERBOSE ifdef VERBOSE
$(CXX) $(MINGW_CXXFLAGS) -o $@ ${wordlist 1,2,$^} -B$(mingw_build)/ $(MINGW_LDFLAGS) $(CXX) $(MINGW_CXXFLAGS) -o $@ ${wordlist 1,2,$^} -B$(mingw_build)/ $(MINGW_LDFLAGS)
else else
@ -94,7 +94,7 @@ else
$(CXX) $(MINGW_CXXFLAGS) -o $@ ${wordlist 1,2,$^} -B$(mingw_build)/ $(MINGW_LDFLAGS) $(CXX) $(MINGW_CXXFLAGS) -o $@ ${wordlist 1,2,$^} -B$(mingw_build)/ $(MINGW_LDFLAGS)
endif endif
cygcheck.exe: cygcheck.cc mingw_getopt.o path.o dump_setup.o $(MINGW_DEP_LDLIBS) cygcheck.exe: cygcheck.o mingw_getopt.o path.o dump_setup.o $(MINGW_DEP_LDLIBS)
ifdef VERBOSE ifdef VERBOSE
$(CXX) $(MINGW_CXXFLAGS) -o $@ ${wordlist 1,4,$^} -B$(mingw_build)/ $(MINGW_LDFLAGS) $(CXX) $(MINGW_CXXFLAGS) -o $@ ${wordlist 1,4,$^} -B$(mingw_build)/ $(MINGW_LDFLAGS)
else else
@ -151,6 +151,22 @@ else
${filter-out -I$(newlib_source)/%,$(COMPILE_CXX)} $c -o $(@D)/$(basename $@)$o $(MINGW_CXXFLAGS) $< ${filter-out -I$(newlib_source)/%,$(COMPILE_CXX)} $c -o $(@D)/$(basename $@)$o $(MINGW_CXXFLAGS) $<
endif endif
cygcheck.o: cygcheck.cc
ifdef VERBOSE
${filter-out -I$(newlib_source)/%,$(COMPILE_CXX)} $c -o $(@D)/$(basename $@)$o $(MINGW_CXXFLAGS) $<
else
@echo $(CXX) $c -o $(@D)/$(basename $@)$o $(MINGW_CXXFLAGS) ... $^;\
${filter-out -I$(newlib_source)/%,$(COMPILE_CXX)} $c -o $(@D)/$(basename $@)$o $(MINGW_CXXFLAGS) $<
endif
strace.o: strace.cc
ifdef VERBOSE
${filter-out -I$(newlib_source)/%,$(COMPILE_CXX)} $c -o $(@D)/$(basename $@)$o $(MINGW_CXXFLAGS) $<
else
@echo $(CXX) $c -o $(@D)/$(basename $@)$o $(MINGW_CXXFLAGS) ... $^;\
${filter-out -I$(newlib_source)/%,$(COMPILE_CXX)} $c -o $(@D)/$(basename $@)$o $(MINGW_CXXFLAGS) $<
endif
clean: clean:
rm -f *.o $(CLEAN_PROGS) rm -f *.o $(CLEAN_PROGS)

7
winsup/utils/cygcheck.cc
View File

@ -352,7 +352,8 @@ cygwin_info (HANDLE h)
return; return;
} }
char *dll_major; static char dummy[] = "\0\0\0\0\0\0\0";
char *dll_major = dummy;
bufend = buf + size; bufend = buf + size;
while (buf < bufend) while (buf < bufend)
if ((buf = (char *) memchr (buf, '%', bufend - buf)) == NULL) if ((buf = (char *) memchr (buf, '%', bufend - buf)) == NULL)
@ -1051,13 +1052,13 @@ dump_sysinfo ()
} }
printf ("\n"); printf ("\n");
unsigned int ml_fsname = 4, ml_dir = 7, ml_type = 6; unsigned ml_fsname = 4, ml_dir = 7, ml_type = 6;
struct mntent *mnt; struct mntent *mnt;
setmntent (0, 0); setmntent (0, 0);
while ((mnt = getmntent (0))) while ((mnt = getmntent (0)))
{ {
int n = (int) strlen (mnt->mnt_fsname); unsigned n = (int) strlen (mnt->mnt_fsname);
if (ml_fsname < n) if (ml_fsname < n)
ml_fsname = n; ml_fsname = n;
n = (int) strlen (mnt->mnt_dir); n = (int) strlen (mnt->mnt_dir);

5
winsup/utils/strace.cc
View File

@ -31,7 +31,7 @@ int _impure_ptr;
#define alloca __builtin_alloca #define alloca __builtin_alloca
// Version string. // Version string.
static char *SCCSid = "@(#)strace V1.0, Copyright (C) 2001 Red Hat Inc., " __DATE__ "\n"; static const char *version_string = "@(#)strace V1.0, Copyright (C) 2001 Red Hat Inc., " __DATE__ "\n";
static const char *pgm; static const char *pgm;
static int forkdebug = 0; static int forkdebug = 0;
@ -113,7 +113,6 @@ add_child (DWORD id, HANDLE hproc)
children.next = new (child_list); children.next = new (child_list);
children.next->next = c; children.next->next = c;
lastid = children.next->id = id; lastid = children.next->id = id;
HANDLE me = GetCurrentProcess ();
lasth = children.next->hproc = hproc; lasth = children.next->hproc = hproc;
} }
@ -773,7 +772,7 @@ Usage: strace [OPTIONS] <command-line>\n\
static void static void
version () version ()
{ {
fprintf (stderr, SCCSid+4); fputs (version_string + 4, stderr);
} }
struct option longopts[] = { struct option longopts[] = {