new package: libjansi

packages/libjansi/Makefile

@@ -0,0 +1,14 @@
+
+all: libjansi.so
+
+.c.o:
+	$(CC) $(CFLAGS) $(CPPFLAGS) -c $<
+
+libjansi.so: jansi.o jansi_isatty.o jansi_structs.o jansi_ttyname.o
+	$(CC) $^ -shared -o $@ $(LDFLAGS) $(LIBS)
+
+install: libjansi.so
+	install -Dm700 -t $(PREFIX)/lib $^
+
+clean:
+	$(RM) *.o *.so

packages/libjansi/build.sh

@@ -0,0 +1,15 @@
+TERMUX_PKG_HOMEPAGE=https://fusesource.github.io/jansi/
+TERMUX_PKG_DESCRIPTION="A small java library that allows you to use ANSI escape codes to format your console output"
+TERMUX_PKG_LICENSE="Apache-2.0"
+TERMUX_PKG_MAINTAINER="@termux"
+TERMUX_PKG_VERSION=2.4.0
+TERMUX_PKG_SRCURL=https://github.com/fusesource/jansi.git
+TERMUX_PKG_GIT_BRANCH=jansi-${TERMUX_PKG_VERSION}
+TERMUX_PKG_BUILD_IN_SRC=true
+TERMUX_PKG_EXTRA_MAKE_ARGS="-C src/main/native PREFIX=$TERMUX_PREFIX"
+
+termux_step_pre_configure() {
+	cp $TERMUX_PKG_BUILDER_DIR/Makefile $TERMUX_PKG_SRCDIR/src/main/native/
+
+	CFLAGS+=" -fPIC"
+}

packages/libjansi/src-main-native-jansi_structs.c.patch

@@ -0,0 +1,43 @@
+--- a/src/main/native/jansi_structs.c
++++ b/src/main/native/jansi_structs.c
+@@ -34,8 +34,10 @@ void cacheTermiosFields(JNIEnv *env, job
+ 	TermiosFc.c_cflag = (*env)->GetFieldID(env, TermiosFc.clazz, "c_cflag", "J");
+ 	TermiosFc.c_lflag = (*env)->GetFieldID(env, TermiosFc.clazz, "c_lflag", "J");
+ 	TermiosFc.c_cc = (*env)->GetFieldID(env, TermiosFc.clazz, "c_cc", "[B");
++#ifndef __ANDROID__
+ 	TermiosFc.c_ispeed = (*env)->GetFieldID(env, TermiosFc.clazz, "c_ispeed", "J");
+ 	TermiosFc.c_ospeed = (*env)->GetFieldID(env, TermiosFc.clazz, "c_ospeed", "J");
++#endif
+ 	hawtjni_w_barrier();
+ 	TermiosFc.cached = 1;
+ }
+@@ -61,12 +63,14 @@ struct termios *getTermiosFields(JNIEnv
+ 	(*env)->GetByteArrayRegion(env, lpObject1, 0, sizeof(lpStruct->c_cc), (jbyte *)lpStruct->c_cc);
+ 	}
+ #endif
++#ifndef __ANDROID__
+ #if defined(HAVE_IOCTL)
+ 	lpStruct->c_ispeed = (*env)->GetLongField(env, lpObject, TermiosFc.c_ispeed);
+ #endif
+ #if defined(HAVE_IOCTL)
+ 	lpStruct->c_ospeed = (*env)->GetLongField(env, lpObject, TermiosFc.c_ospeed);
+ #endif
++#endif
+ 	return lpStruct;
+ }
+ 
+@@ -91,12 +95,14 @@ void setTermiosFields(JNIEnv *env, jobje
+ 	(*env)->SetByteArrayRegion(env, lpObject1, 0, sizeof(lpStruct->c_cc), (jbyte *)lpStruct->c_cc);
+ 	}
+ #endif
++#ifndef __ANDROID__
+ #if defined(HAVE_IOCTL)
+ 	(*env)->SetLongField(env, lpObject, TermiosFc.c_ispeed, (jlong)lpStruct->c_ispeed);
+ #endif
+ #if defined(HAVE_IOCTL)
+ 	(*env)->SetLongField(env, lpObject, TermiosFc.c_ospeed, (jlong)lpStruct->c_ospeed);
+ #endif
++#endif
+ }
+ #endif
+