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-rw-r--r--tools/perf/Makefile20
-rw-r--r--tools/perf/builtin-report.c6
-rw-r--r--tools/perf/config/feature-tests.mak12
-rw-r--r--tools/perf/ui/browser.c9
-rw-r--r--tools/perf/ui/browser.h1
-rw-r--r--tools/perf/ui/browsers/annotate.c1
-rw-r--r--tools/perf/ui/browsers/hists.c1
-rw-r--r--tools/perf/ui/browsers/scripts.c1
-rw-r--r--tools/perf/ui/tui/setup.c21
-rw-r--r--tools/perf/ui/ui.h2
-rw-r--r--tools/perf/util/annotate.h2
-rw-r--r--tools/perf/util/hist.h2
12 files changed, 43 insertions, 35 deletions
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 8b4c9529e22..b0f164b133d 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -35,7 +35,9 @@ include config/utilities.mak
#
# Define WERROR=0 to disable treating any warnings as errors.
#
-# Define NO_NEWT if you do not want TUI support.
+# Define NO_NEWT if you do not want TUI support. (deprecated)
+#
+# Define NO_SLANG if you do not want TUI support.
#
# Define NO_GTK2 if you do not want GTK+ GUI support.
#
@@ -104,6 +106,10 @@ ifdef PARSER_DEBUG
PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG
endif
+ifdef NO_NEWT
+ NO_SLANG=1
+endif
+
CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS)
EXTLIBS = -lpthread -lrt -lelf -lm
ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
@@ -680,15 +686,15 @@ ifndef NO_LIBAUDIT
endif
endif
-ifndef NO_NEWT
- FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
- ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT),libnewt),y)
- msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
+ifndef NO_SLANG
+ FLAGS_SLANG=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -I/usr/include/slang -lslang
+ ifneq ($(call try-cc,$(SOURCE_SLANG),$(FLAGS_SLANG),libslang),y)
+ msg := $(warning slang not found, disables TUI support. Please install slang-devel or libslang-dev);
else
# Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
BASIC_CFLAGS += -I/usr/include/slang
- BASIC_CFLAGS += -DNEWT_SUPPORT
- EXTLIBS += -lnewt -lslang
+ BASIC_CFLAGS += -DSLANG_SUPPORT
+ EXTLIBS += -lslang
LIB_OBJS += $(OUTPUT)ui/browser.o
LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o
LIB_OBJS += $(OUTPUT)ui/browsers/hists.o
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index a20550c9cd6..bd0ca81eeac 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -111,7 +111,7 @@ static int perf_report__add_mem_hist_entry(struct perf_tool *tool,
return -ENOMEM;
/*
- * In the newt browser, we are doing integrated annotation,
+ * In the TUI browser, we are doing integrated annotation,
* so we don't allocate the extra space needed because the stdio
* code will not use it.
*/
@@ -263,7 +263,7 @@ static int perf_evsel__add_hist_entry(struct perf_evsel *evsel,
return err;
}
/*
- * Only in the newt browser we are doing integrated annotation,
+ * Only in the TUI browser we are doing integrated annotation,
* so we don't allocated the extra space needed because the stdio
* code will not use it.
*/
@@ -877,7 +877,7 @@ repeat:
usage_with_options(report_usage, options);
/*
- * Only in the newt browser we are doing integrated annotation,
+ * Only in the TUI browser we are doing integrated annotation,
* so don't allocate extra space that won't be used in the stdio
* implementation.
*/
diff --git a/tools/perf/config/feature-tests.mak b/tools/perf/config/feature-tests.mak
index b4eabb44e38..708fb8e9822 100644
--- a/tools/perf/config/feature-tests.mak
+++ b/tools/perf/config/feature-tests.mak
@@ -61,15 +61,13 @@ int main(void)
}
endef
-ifndef NO_NEWT
-define SOURCE_NEWT
-#include <newt.h>
+ifndef NO_SLANG
+define SOURCE_SLANG
+#include <slang.h>
int main(void)
{
- newtInit();
- newtCls();
- return newtFinished();
+ return SLsmg_init_smg();
}
endef
endif
@@ -235,4 +233,4 @@ int main(void)
numa_available();
return 0;
}
-endef \ No newline at end of file
+endef
diff --git a/tools/perf/ui/browser.c b/tools/perf/ui/browser.c
index 809ea4632a3..bbc782e364b 100644
--- a/tools/perf/ui/browser.c
+++ b/tools/perf/ui/browser.c
@@ -2,7 +2,6 @@
#include "../cache.h"
#include "../../perf.h"
#include "libslang.h"
-#include <newt.h>
#include "ui.h"
#include "util.h"
#include <linux/compiler.h>
@@ -234,7 +233,7 @@ void ui_browser__reset_index(struct ui_browser *browser)
void __ui_browser__show_title(struct ui_browser *browser, const char *title)
{
SLsmg_gotorc(0, 0);
- ui_browser__set_color(browser, NEWT_COLORSET_ROOT);
+ ui_browser__set_color(browser, HE_COLORSET_ROOT);
slsmg_write_nstring(title, browser->width + 1);
}
@@ -514,6 +513,12 @@ static struct ui_browser_colorset {
.bg = "default",
},
{
+ .colorset = HE_COLORSET_ROOT,
+ .name = "root",
+ .fg = "white",
+ .bg = "blue",
+ },
+ {
.name = NULL,
}
};
diff --git a/tools/perf/ui/browser.h b/tools/perf/ui/browser.h
index af70314605e..404ff66a3e3 100644
--- a/tools/perf/ui/browser.h
+++ b/tools/perf/ui/browser.h
@@ -11,6 +11,7 @@
#define HE_COLORSET_SELECTED 53
#define HE_COLORSET_CODE 54
#define HE_COLORSET_ADDR 55
+#define HE_COLORSET_ROOT 56
struct ui_browser {
u64 index, top_idx;
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c
index f56247a03a2..cc64d3f7fc3 100644
--- a/tools/perf/ui/browsers/annotate.c
+++ b/tools/perf/ui/browsers/annotate.c
@@ -10,7 +10,6 @@
#include "../../util/symbol.h"
#include "../../util/evsel.h"
#include <pthread.h>
-#include <newt.h>
struct browser_disasm_line {
struct rb_node rb_node;
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index a5843fd6ab5..d88a2d0acb6 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -2,7 +2,6 @@
#include "../libslang.h"
#include <stdlib.h>
#include <string.h>
-#include <newt.h>
#include <linux/rbtree.h>
#include "../../util/evsel.h"
diff --git a/tools/perf/ui/browsers/scripts.c b/tools/perf/ui/browsers/scripts.c
index cbbd44b0d93..12f009e61e9 100644
--- a/tools/perf/ui/browsers/scripts.c
+++ b/tools/perf/ui/browsers/scripts.c
@@ -1,5 +1,4 @@
#include <elf.h>
-#include <newt.h>
#include <inttypes.h>
#include <sys/ttydefaults.h>
#include <string.h>
diff --git a/tools/perf/ui/tui/setup.c b/tools/perf/ui/tui/setup.c
index 81efa192e86..b9401482d11 100644
--- a/tools/perf/ui/tui/setup.c
+++ b/tools/perf/ui/tui/setup.c
@@ -1,4 +1,3 @@
-#include <newt.h>
#include <signal.h>
#include <stdbool.h>
@@ -88,13 +87,6 @@ int ui__getch(int delay_secs)
return SLkp_getkey();
}
-static void newt_suspend(void *d __maybe_unused)
-{
- newtSuspend();
- raise(SIGTSTP);
- newtResume();
-}
-
static void ui__signal(int sig)
{
ui__exit(false);
@@ -106,7 +98,17 @@ int ui__init(void)
{
int err;
- newtInit();
+ SLutf8_enable(-1);
+ SLtt_get_terminfo();
+ SLtt_get_screen_size();
+
+ err = SLsmg_init_smg();
+ if (err < 0)
+ goto out;
+ err = SLang_init_tty(0, 0, 0);
+ if (err < 0)
+ goto out;
+
err = SLkp_init();
if (err < 0) {
pr_err("TUI initialization failed.\n");
@@ -115,7 +117,6 @@ int ui__init(void)
SLkp_define_keysym((char *)"^(kB)", SL_KEY_UNTAB);
- newtSetSuspendCallback(newt_suspend, NULL);
ui_helpline__init();
ui_browser__init();
ui_progress__init();
diff --git a/tools/perf/ui/ui.h b/tools/perf/ui/ui.h
index d86359c9990..70cb0d4eb8a 100644
--- a/tools/perf/ui/ui.h
+++ b/tools/perf/ui/ui.h
@@ -12,7 +12,7 @@ extern int use_browser;
void setup_browser(bool fallback_to_pager);
void exit_browser(bool wait_for_ok);
-#ifdef NEWT_SUPPORT
+#ifdef SLANG_SUPPORT
int ui__init(void);
void ui__exit(bool wait_for_ok);
#else
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index 6f3c16f01ab..af755156d27 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -150,7 +150,7 @@ int symbol__tty_annotate(struct symbol *sym, struct map *map,
struct perf_evsel *evsel, bool print_lines,
bool full_paths, int min_pcnt, int max_lines);
-#ifdef NEWT_SUPPORT
+#ifdef SLANG_SUPPORT
int symbol__tui_annotate(struct symbol *sym, struct map *map,
struct perf_evsel *evsel,
struct hist_browser_timer *hbt);
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index fd631341647..14c2fe20aa6 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -192,7 +192,7 @@ struct hist_browser_timer {
int refresh;
};
-#ifdef NEWT_SUPPORT
+#ifdef SLANG_SUPPORT
#include "../ui/keysyms.h"
int hist_entry__tui_annotate(struct hist_entry *he, struct perf_evsel *evsel,
struct hist_browser_timer *hbt);
generated by cgit v1.2.3-70-g09d2 (git 2.51.2) at 2025-10-31 22:08:31 +0000