add ninja

packages/ninja/Dockerfile

@@ -0,0 +1,41 @@
+FROM imgrep/busybox:latest as busybox
+FROM imgrep/gcc:latest as gcc
+FROM imgrep/binutils:latest as binutils
+FROM imgrep/musl:latest as musl
+FROM imgrep/make:latest as make
+FROM imgrep/openssl:latest as openssl
+FROM imgrep/python:latest as python
+
+FROM busybox as build
+ENV SRC_SITE=https://github.com/martine/ninja/archive/
+ENV SRC_VERSION=1.9.0
+ENV SRC_HASH=5d7ec75828f8d3fd1a0c2f31b5b0cea780cdfe1031359228c428c1a48bfcd5b9
+RUN wget ${SRC_SITE}/v${SRC_VERSION}.tar.gz
+RUN echo "${SRC_HASH}  v${SRC_VERSION}.tar.gz" | sha256sum -c
+RUN tar -xf v${SRC_VERSION}.tar.gz
+WORKDIR ninja-${SRC_VERSION}
+ADD fix-musl.patch .
+RUN patch -p1 < fix-musl.patch
+COPY --from=binutils . /
+COPY --from=make . /
+COPY --from=python . /
+COPY --from=musl . /
+COPY --from=gcc . /
+
+# HACK: figure out why gcc package puts these in the wrong path at install time
+COPY --from=gcc /usr/lib64/* /usr/lib/
+
+RUN set -eux; \
+    python3 ./configure.py --bootstrap; \
+    mkdir -p /home/user/rootfs/usr/bin/; \
+    cp ninja /home/user/rootfs/usr/bin/
+
+# HACK: figure out why gcc package puts these in the wrong path at install time
+COPY --from=gcc /usr/lib64/* /home/user/rootfs/usr/lib/
+COPY --from=musl . /home/user/rootfs/
+
+FROM scratch
+COPY --from=build /home/user/rootfs /
+USER 100:100
+ENTRYPOINT ["/usr/bin/ninja"]
+CMD ["--version"]

packages/ninja/fix-musl.patch

@@ -0,0 +1,39 @@
+2ff54ad7478a90bd75c91e434236a Mon Sep 17 00:00:00 2001
+From: makepost <makepost@firemail.cc>
+Date: Mon, 24 Dec 2018 03:13:16 +0200
+Subject: [PATCH] Use st_mtim if st_mtime is macro, fix #1510
+
+In POSIX.1-2008, sys_stat has a st_mtim member and a st_mtime backward
+compatibility macro. Should help avoid hardcoding platform detection.
+---
+ src/disk_interface.cc | 14 ++++----------
+ 1 file changed, 4 insertions(+), 10 deletions(-)
+
+diff --git a/src/disk_interface.cc b/src/disk_interface.cc
+index d4c2fb087..dc297c449 100644
+--- src/disk_interface.cc
++++ /src/disk_interface.cc
+@@ -202,19 +202,13 @@ TimeStamp RealDiskInterface::Stat(const string& path, string* err) const {
+   // that it doesn't exist.
+   if (st.st_mtime == 0)
+     return 1;
+-#if defined(__APPLE__) && !defined(_POSIX_C_SOURCE)
++#if defined(_AIX)
++  return (int64_t)st.st_mtime * 1000000000LL + st.st_mtime_n;
++#elif defined(__APPLE__)
+   return ((int64_t)st.st_mtimespec.tv_sec * 1000000000LL +
+           st.st_mtimespec.tv_nsec);
+-#elif (_POSIX_C_SOURCE >= 200809L || _XOPEN_SOURCE >= 700 || defined(_BSD_SOURCE) || defined(_SVID_SOURCE) || \
+-       defined(__BIONIC__) || (defined (__SVR4) && defined (__sun)) || defined(__FreeBSD__))
+-  // For glibc, see "Timestamp files" in the Notes of http://www.kernel.org/doc/man-pages/online/pages/man2/stat.2.html
+-  // newlib, uClibc and musl follow the kernel (or Cygwin) headers and define the right macro values above.
+-  // For bsd, see https://github.com/freebsd/freebsd/blob/master/sys/sys/stat.h and similar
+-  // For bionic, C and POSIX API is always enabled.
+-  // For solaris, see https://docs.oracle.com/cd/E88353_01/html/E37841/stat-2.html.
++#elif defined(st_mtime) // A macro, so we're likely on modern POSIX.
+   return (int64_t)st.st_mtim.tv_sec * 1000000000LL + st.st_mtim.tv_nsec;
+-#elif defined(_AIX)
+-  return (int64_t)st.st_mtime * 1000000000LL + st.st_mtime_n;
+ #else
+   return (int64_t)st.st_mtime * 1000000000LL + st.st_mtimensec;
+ #endif