dot.dot.dot.exampol

node_modules/lnsocket/tools/0001-configure-customizable-AR-and-RANLIB.patch

@@ -0,0 +1,67 @@
+From 0d253d52e804a5affb0f1c851ec250071e7345d9 Mon Sep 17 00:00:00 2001
+From: Tim Ruffing <crypto@timruffing.de>
+Date: Sun, 13 Mar 2022 10:39:55 +0100
+Subject: [PATCH] configure: Use modern way to set AR
+
+This uses AM_PROG_AR to discover ar, which is the recommended way to do
+so. Among other advantages, it honors the AR environment variable (as
+set from the outside). The macro has been around since automake 1.11.2
+(Dec 2011).
+
+This commit also removes code that discovers ranlib and strip. ranlib
+has been obsolete for decades (ar does its task now automatically), and
+anyway LT_INIT takes care of discovering it. The code we used to set
+STRIP was last mentioned in the automake 1.5 manual. Since automake 1.6
+(Mar 2002), strip is discovered automatically when necessary (look for
+the *private* macro AM_PROG_INSTALL_STRIP in the automake manual).
+---
+ .gitignore   |  1 +
+ configure.ac | 11 +++++------
+ 2 files changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/.gitignore b/.gitignore
+index 53941f23a..d88627d72 100644
+--- a/.gitignore
++++ b/.gitignore
+@@ -46,6 +46,7 @@ coverage.*.html
+ 
+ src/libsecp256k1-config.h
+ src/libsecp256k1-config.h.in
++build-aux/ar-lib
+ build-aux/config.guess
+ build-aux/config.sub
+ build-aux/depcomp
+diff --git a/configure.ac b/configure.ac
+index cc766b20a..16a492071 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -25,24 +25,23 @@ AC_CANONICAL_HOST
+ AH_TOP([#ifndef LIBSECP256K1_CONFIG_H])
+ AH_TOP([#define LIBSECP256K1_CONFIG_H])
+ AH_BOTTOM([#endif /*LIBSECP256K1_CONFIG_H*/])
+-AM_INIT_AUTOMAKE([foreign subdir-objects])
+ 
+-LT_INIT([win32-dll])
++# Require Automake 1.11.2 for AM_PROG_AR
++AM_INIT_AUTOMAKE([1.11.2 foreign subdir-objects])
+ 
+ # Make the compilation flags quiet unless V=1 is used.
+ m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+ 
+ PKG_PROG_PKG_CONFIG
+ 
+-AC_PATH_TOOL(AR, ar)
+-AC_PATH_TOOL(RANLIB, ranlib)
+-AC_PATH_TOOL(STRIP, strip)
+-
+ AC_PROG_CC
+ if test x"$ac_cv_prog_cc_c89" = x"no"; then
+   AC_MSG_ERROR([c89 compiler support required])
+ fi
+ AM_PROG_AS
++AM_PROG_AR
++
++LT_INIT([win32-dll])
+ 
+ build_windows=no
+ 

node_modules/lnsocket/tools/refresh-submodules.sh

@@ -0,0 +1,42 @@
+#! /bin/sh
+
+if [ $# = 0 ]; then
+    echo "Usage: $0 <submoduledir1>..." >&2
+    exit 1
+fi
+
+# If no git dir (or, if we're a submodule, git file), forget it.
+[ -e .git ] || exit 0
+
+# git submodule can't run in parallel.  Really.
+# Wait for it to finish if in parallel.
+if ! mkdir .refresh-submodules 2>/dev/null ; then
+    # If we don't make progress in ~60 seconds, force delete and retry.
+    LIMIT=$((50 + $$ % 20))
+    i=0
+    while [ $i -lt $LIMIT ]; do
+	[ -d .refresh-submodules ] || exit 0
+	sleep 1
+	i=$((i + 1))
+    done
+    rmdir .refresh-submodules
+    exec "$0" "$@" || exit 1
+fi
+
+trap "rmdir .refresh-submodules" EXIT
+
+# Be a little careful here, since we do rm -rf!
+for m in "$@"; do
+    if ! grep -q "path = $m\$" .gitmodules; then
+	echo "$m is not a submodule!" >&2
+	exit 1
+    fi
+done
+
+# git submodule can segfault.  Really.
+if [ "$(git submodule status "$@" | grep -c '^ ')" != $# ]; then
+    echo Reinitializing submodules "$@" ...
+    git submodule sync "$@"
+    rm -rf "$@"
+    git submodule update --init --recursive "$@"
+fi

node_modules/lnsocket/tools/secp-ios.sh

@@ -0,0 +1,74 @@
+#! /usr/bin/env bash
+#
+#  Step 1.
+#  Configure for base system so simulator is covered
+#  
+#  Step 2.
+#  Make for iOS and iOS simulator
+#
+#  Step 3.
+#  Merge libs into final version for xcode import
+
+cd deps/secp256k1
+
+export PREFIX="$(pwd)/libsecp256k1-ios"
+export IOS64_PREFIX="$PREFIX/tmp/ios64"
+export SIMULATOR64_PREFIX="$PREFIX/tmp/simulator64"
+export XCODEDIR=$(xcode-select -p)
+export IOS_SIMULATOR_VERSION_MIN=${IOS_SIMULATOR_VERSION_MIN-"6.0.0"}
+export IOS_VERSION_MIN=${IOS_VERSION_MIN-"6.0.0"}
+
+mkdir -p $SIMULATOR64_PREFIX $IOS64_PREFIX || exit 1
+
+# Build for the simulator
+export BASEDIR="${XCODEDIR}/Platforms/iPhoneSimulator.platform/Developer"
+export PATH="${BASEDIR}/usr/bin:$BASEDIR/usr/sbin:$PATH"
+export SDK="${BASEDIR}/SDKs/iPhoneSimulator.sdk"
+
+## x86_64 simulator
+export CFLAGS="-O2 -arch x86_64 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN} -flto"
+export LDFLAGS="-arch x86_64 -isysroot ${SDK} -mios-simulator-version-min=${IOS_SIMULATOR_VERSION_MIN} -flto"
+
+make distclean > /dev/null
+
+./configure --host=x86_64-apple-darwin10 \
+            --disable-shared \
+	    --enable-module-ecdh \
+            --prefix="$SIMULATOR64_PREFIX"
+
+make -j3 install || exit 1
+
+# Build for iOS
+export BASEDIR="${XCODEDIR}/Platforms/iPhoneOS.platform/Developer"
+export PATH="${BASEDIR}/usr/bin:$BASEDIR/usr/sbin:$PATH"
+export SDK="${BASEDIR}/SDKs/iPhoneOS.sdk"
+
+## 64-bit iOS
+export CFLAGS="-O2 -arch arm64 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -flto -fembed-bitcode"
+export LDFLAGS="-arch arm64 -isysroot ${SDK} -mios-version-min=${IOS_VERSION_MIN} -flto -fembed-bitcode"
+
+make distclean > /dev/null
+
+./configure --host=arm-apple-darwin10 \
+            --disable-shared \
+	    --enable-module-ecdh \
+            --prefix="$IOS64_PREFIX" || exit 1
+
+make -j3 install || exit 1
+
+# Create universal binary and include folder
+rm -fr -- "$PREFIX/include" "$PREFIX/libsecp256k1.a" 2> /dev/null
+mkdir -p -- "$PREFIX/lib"
+lipo -create \
+  "$SIMULATOR64_PREFIX/lib/libsecp256k1.a" \
+  "$IOS64_PREFIX/lib/libsecp256k1.a" \
+  -output "$PREFIX/lib/libsecp256k1.a"
+
+echo
+echo "libsecp256k1 has been installed into $PREFIX"
+echo
+file -- "$PREFIX/lib/libsecp256k1.a"
+
+# Cleanup
+rm -rf -- "$PREFIX/tmp"
+make distclean > /dev/null

node_modules/lnsocket/tools/secp-wasm.sh

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+cd deps/secp256k1
+
+export CC=emcc
+export AR=emar
+export RANLIB=emranlib
+
+export PREFIX="$(pwd)/libsecp256k1-wasm"
+
+mkdir -p $PREFIX || exit 1
+
+make distclean > /dev/null
+
+patch -N -p1 < ../../tools/0001-configure-customizable-AR-and-RANLIB.patch
+
+./configure --disable-shared \
+	    --disable-tests \
+	    --disable-exhaustive-tests \
+	    --disable-benchmark \
+	    --enable-module-ecdh \
+            --prefix="$PREFIX"
+
+make -j3 install || exit 1
+
+rm -rf -- "$PREFIX/tmp"
+make distclean > /dev/null