output build statistics during CI runs (or on-demand via `make build-…

…stats`)

.travis.yml

@@ -11,6 +11,7 @@ matrix:
  - ubuntu-toolchain-r-test
  packages:
  - bar
+ - time
  - binutils:i386
  - gcc-5:i386
  - g++-5:i386
@@ -27,6 +28,7 @@ matrix:
  - ubuntu-toolchain-r-test
  packages:
  - bar
+ - time
  - g++-5
  - gfortran-5
  - os: osx
@@ -64,7 +66,7 @@ before_install:
  brew tap staticfloat/julia;
  brew rm --force $(brew deps --HEAD julia);
  brew install -v --only-dependencies --HEAD julia;
- BUILDOPTS="-j3 USECLANG=1 LLVM_CONFIG=$(brew --prefix llvm37-julia)/bin/llvm-config-3.7.1 VERBOSE=1 USE_BLAS64=0 SUITESPARSE_INC=-I$(brew --prefix suite-sparse-julia)/include FORCE_ASSERTIONS=1 STAGE2_DEPS=utf8proc";
+ BUILDOPTS="-j3 USECLANG=1 LLVM_CONFIG=$(brew --prefix llvm37-julia)/bin/llvm-config-3.7.1 LLVM_SIZE=$(brew --prefix llvm37-julia)/bin/llvm-size-3.7.1 VERBOSE=1 USE_BLAS64=0 SUITESPARSE_INC=-I$(brew --prefix suite-sparse-julia)/include FORCE_ASSERTIONS=1 STAGE2_DEPS=utf8proc";
  BUILDOPTS="$BUILDOPTS LIBBLAS=-lopenblas LIBBLASNAME=libopenblas LIBLAPACK=-lopenblas LIBLAPACKNAME=libopenblas";
  for lib in LLVM SUITESPARSE ARPACK BLAS FFTW LAPACK GMP MPFR PCRE LIBUNWIND LIBGIT2; do
  export BUILDOPTS="$BUILDOPTS USE_SYSTEM_$lib=1";
@@ -80,6 +82,8 @@ script:
  - make $BUILDOPTS -C base version_git.jl.phony
  - moreutils/mispipe "make $BUILDOPTS NO_GIT=1 -C deps" bar > deps.log || cat deps.log
  - make $BUILDOPTS NO_GIT=1 JULIA_SYSIMG_BUILD_FLAGS="--output-ji ../usr/lib/julia/sys.ji" prefix=/tmp/julia install | moreutils/ts -s "%.s"
+ - make $BUILDOPTS NO_GIT=1 build-stats
+ - du -sk /tmp/julia/*
  - if [ `uname` = "Darwin" ]; then
  for name in suitesparseconfig spqr umfpack colamd cholmod amd suitesparse_wrapper; do
  install -pm755 usr/lib/lib${name}*.dylib* /tmp/julia/lib/julia/;

Makefile

@@ -621,3 +621,17 @@ endif
  chmod a+x 7z.dll && \
  $(call spawn,./7z.exe) x -y -onsis nsis-2.46.5-Unicode-setup.exe && \
  chmod a+x ./nsis/makensis.exe
+
+# various statistics about the build that may interest the user
+ifeq ($(USE_SYSTEM_LLVM), 1)
+LLVM_SIZE := llvm-size$(EXE)
+else
+LLVM_SIZE := $(build_bindir)/llvm-size$(EXE)
+endif
+build-stats:
+ @echo $(JULCOLOR)' ==> ./julia binary sizes'$(ENDCOLOR)
+ $(call spawn,$(LLVM_SIZE) -A $(build_private_libdir)/sys.$(SHLIB_EXT) $(build_shlibdir)/libjulia.$(SHLIB_EXT) $(build_bindir)/julia$(EXE))
+ @echo $(JULCOLOR)' ==> ./julia launch speedtest'$(ENDCOLOR)
+ @time $(call spawn,$(build_bindir)/julia$(EXE) -e '')
+ @time $(call spawn,$(build_bindir)/julia$(EXE) -e '')
+ @time $(call spawn,$(build_bindir)/julia$(EXE) -e '')

appveyor.yml

@@ -47,7 +47,7 @@ build_script:
 # Unable to find Digest::SHA or Digest::SHA::PurePerl
  - set PATH=%PATH:C:\Perl\bin;=%
 # - '"%VS120COMNTOOLS%\..\..\VC\vcvarsall.bat" x86_amd64'
- - C:\MinGW\msys\1.0\bin\sh --login /c/projects/julia/contrib/windows/msys_build.sh
+ - C:\msys64\usr\bin\sh.exe --login /c/projects/julia/contrib/windows/msys_build.sh
 
 test_script:
  - usr\bin\julia -e "versioninfo()"

contrib/windows/msys_build.sh

@@ -10,6 +10,8 @@
 cd `dirname "$0"`/../..
 # Stop on error
 set -e
+# Make sure stdin exists (not true on appveyor msys2)
+exec < /dev/null
 
 curlflags="curl --retry 10 -k -L -y 5"
 checksum_download() {
@@ -138,7 +140,7 @@ checksum_download \
  "$f" "https://bintray.com/artifact/download/tkelman/generic/$f"
 echo "Extracting $f"
 $SEVENZIP x -y $f >> get-deps.log
-echo 'override LLVM_CONFIG = $(JULIAHOME)/usr/bin/llvm-config' >> Make.user
+echo 'override LLVM_CONFIG = $(JULIAHOME)/usr/bin/llvm-config.exe' >> Make.user
 
 if [ -z "`which make 2>/dev/null`" ]; then
  if [ -n "`uname | grep CYGWIN`" ]; then
@@ -197,4 +199,5 @@ echo 'FORCE_ASSERTIONS = 1' >> Make.user
 
 cat Make.user
 make VERBOSE=1
+make build-stats
 #make debug