ledger: update HEAD build to acprep and cmake

The upstream repository switched to acprep and cmake and made
several changes to the build process when building ledger 3.0 (HEAD).

This commit includes:
  Change option to enable python support (disabled by default in acprep)
  Add option to enable debug build
  Add option to apply time-colon patch

Closes #14730.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

1 files changed, 17 insertions, 8 deletions

diff --git a/Library/Formula/ledger.rb b/Library/Formula/ledger.rb
index a07ef997a..27c5ef6e7 100644
--- a/Library/Formula/ledger.rb
+++ b/Library/Formula/ledger.rb
@@ -7,7 +7,9 @@ class Ledger < Formula
 
   head 'https://github.com/jwiegley/ledger.git', :branch => 'next'
 
-  option 'no-python', 'Disable Python support'
+  option 'debug', 'Build with debugging symbols enabled'
+  option 'python', 'Enable Python support'
+  option 'time-colon', 'Apply time-colon patch'
 
   depends_on 'gettext'
   depends_on 'boost'
@@ -15,22 +17,29 @@ class Ledger < Formula
   depends_on 'gmp'
   depends_on 'pcre'
   depends_on 'expat'
+  depends_on 'cmake' if build.head?
+
+  def patches
+    p = {:p1 => []}
+    p[:p1] << 'https://raw.github.com/gist/856799/66158f9f3b732d658f5d0784407ec63a0be33746/ledger_time_colon.patch' if build.include? 'time-colon'
+    p
+  end
 
   def install
     # find Homebrew's libpcre
     ENV.append 'LDFLAGS', "-L#{HOMEBREW_PREFIX}/lib"
 
     if build.head?
-      # gmp installs x86_64 only
-      inreplace 'acprep', "'-arch', 'i386', ", "" if Hardware.is_64_bit?
-      no_python = ((build.include? 'no-python') ? '--no-python' : '')
-      system "./acprep", no_python, "-j#{ENV.make_jobs}", "opt", "make", "--", "--prefix=#{prefix}"
+      args = [((build.include? 'debug') ? 'debug' : 'opt'), "make", "-j#{ENV.make_jobs}", "--output=build"]
+      args << '--python' if build.include? 'python'
+      system "./acprep", *args
+      system "cmake", "-D", "CMAKE_INSTALL_PREFIX=#{prefix}", "-P", "build/cmake_install.cmake"
     else
       system "./configure", "--disable-debug", "--disable-dependency-tracking",
                             "--prefix=#{prefix}"
+      system 'make'
+      ENV.deparallelize
+      system 'make install'
     end
-    system 'make'
-    ENV.deparallelize
-    system 'make install'
   end
 end