st on OSX X (with XQuartz)

0001-Compiling-on-OSX.patch

From c8ddc4f1e53a037fea13b877b6f20641f841fdd7 Mon Sep 17 00:00:00 2001
From: Rodrigo Oliveira <rodrigo.oliveira@byne.com.br>
Date: Fri, 9 Oct 2015 13:49:09 -0300
Subject: [PATCH 1/2] Compiling on OSX

Signed-off-by: Rodrigo Oliveira <rodrigo.oliveira@byne.com.br>
---
 config.mk | 10 +++++-----
 st.c      | 22 +++++++++++++++++++++-
 2 files changed, 26 insertions(+), 6 deletions(-)

diff --git a/config.mk b/config.mk
index 81e3e47..b381581 100644
--- a/config.mk
+++ b/config.mk
@@ -4,17 +4,17 @@ VERSION = 0.6
 # Customize below to fit your system
 
 # paths
-PREFIX = /usr/local
+PREFIX = /opt/local
 MANPREFIX = ${PREFIX}/share/man
 
-X11INC = /usr/X11R6/include
-X11LIB = /usr/X11R6/lib
+X11INC = /opt/X11/include
+X11LIB = /opt/X11/lib
 
 # includes and libs
-INCS = -I. -I/usr/include -I${X11INC} \
+INCS = -I. -I/opt/local/include -I${X11INC} \
        `pkg-config --cflags fontconfig` \
        `pkg-config --cflags freetype2`
-LIBS = -L/usr/lib -lc -L${X11LIB} -lm -lrt -lX11 -lutil -lXft \
+LIBS = -L/opt/local/lib -lc -L${X11LIB} -lX11 -lutil -lXext -lXft \
        `pkg-config --libs fontconfig`  \
        `pkg-config --libs freetype2`
 
diff --git a/st.c b/st.c
index 0536b6f..3119993 100644
--- a/st.c
+++ b/st.c
@@ -18,7 +18,6 @@
 #include <sys/types.h>
 #include <sys/wait.h>
 #include <termios.h>
-#include <time.h>
 #include <unistd.h>
 #include <libgen.h>
 #include <X11/Xatom.h>
@@ -35,6 +34,27 @@
 
 char *argv0;
 
+#ifdef __MACH__
+ #include <mach/mach_time.h>
+
+ #define CLOCK_REALTIME 0
+ #define CLOCK_MONOTONIC 0
+
+ int clock_gettime(int clk_id, struct timespec *t) {
+     mach_timebase_info_data_t timebase;
+     mach_timebase_info(&timebase);
+     uint64_t time;
+     time = mach_absolute_time();
+     double nseconds = ((double)time * (double)timebase.numer)/((double)timebase.denom);
+     double seconds = ((double)time * (double)timebase.numer)/((double)timebase.denom * 1e9);
+     t->tv_sec = seconds;
+     t->tv_nsec = nseconds;
+     return 0;
+ }
+#else
+ #include <time.h>
+#endif
+
 #define Glyph Glyph_
 #define Font Font_
 
-- 
2.7.0

0002-Adjusting-config.mk-to-compile-st-for-new-XQuartz-ve.patch

From b41a969a4264f7f9f0f230478af12f482d85cce6 Mon Sep 17 00:00:00 2001
From: Rodrigo Oliveira <rodrigo.oliveira@byne.com.br>
Date: Wed, 21 Oct 2015 10:05:51 -0200
Subject: [PATCH 2/2] Adjusting config.mk to compile st for new XQuartz version
 (2.7.8)

---
 config.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/config.mk b/config.mk
index b381581..d28aadd 100644
--- a/config.mk
+++ b/config.mk
@@ -11,10 +11,10 @@ X11INC = /opt/X11/include
 X11LIB = /opt/X11/lib
 
 # includes and libs
-INCS = -I. -I/opt/local/include -I${X11INC} \
+INCS = -I. -I${X11INC} -I/opt/local/include \
        `pkg-config --cflags fontconfig` \
        `pkg-config --cflags freetype2`
-LIBS = -L/opt/local/lib -lc -L${X11LIB} -lX11 -lutil -lXext -lXft \
+LIBS = -L${X11LIB} -L/opt/local/lib -lc -lX11 -lutil -lXext -lXft \
        `pkg-config --libs fontconfig`  \
        `pkg-config --libs freetype2`
 
-- 
2.7.0