crystal: new port

macports · Apr 20, 2018 · bf3c1af · bf3c1af
1 parent ee369eb
commit bf3c1af
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diff --git a/lang/crystal/Portfile b/lang/crystal/Portfile
@@ -0,0 +1,100 @@
+# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
+
+PortSystem          1.0
+PortGroup           github 1.0
+
+github.setup        crystal-lang crystal 0.24.2
+categories          lang
+platforms           darwin
+supported_archs     x86_64
+license             Apache-2
+maintainers         {outlook.com:mohd.akram @mohd-akram} openmaintainer
+
+description         Crystal programming language
+
+long_description    Crystal is a fast, compiled programming language with a \
+                    Ruby-inspired syntax.
+
+homepage            https://crystal-lang.org
+
+depends_lib         port:boehmgc \
+                    port:gmp \
+                    port:libedit \
+                    port:libevent \
+                    port:libiconv \
+                    port:libxml2 \
+                    port:libyaml \
+                    port:llvm-5.0 \
+                    port:openssl \
+                    port:pcre \
+                    port:zlib
+
+# Use a prebuilt version of Crystal to build itself
+set cr_ver          ${version}
+set cr_full_ver     ${cr_ver}-1
+
+master_sites-append https://github.com/crystal-lang/${name}/releases/download/${cr_ver}/:bootstrap
+distfiles-append    ${name}-${cr_full_ver}-${os.platform}-${build_arch}${extract.suffix}:bootstrap
+
+checksums           ${distname}${extract.suffix} \
+                    rmd160  382ecf4067be4e1228942c9124f4bdcb2aae6e3c \
+                    sha256  4689a4d7f6e6838b01d81a2d1bf1484dd556907b324e87efb39749ce75d87ee9 \
+                    ${name}-${cr_full_ver}-${os.platform}-${build_arch}${extract.suffix} \
+                    rmd160  f120f3d7573a9ad3f35e8246c7bd20b92210df1d \
+                    sha256  05028a6ac8507b27a6dd5153f218deb255778d63ab7b45588cef3d974b5ce8ef
+
+patchfiles          patch-compiler.diff patch-link.diff patch-readline.diff \
+                    patch-crypto.diff patch-ssl.diff patch-xml.diff
+
+if {${os.platform} eq "darwin" && ${os.major} <= 15} {
+    pre-fetch {
+        ui_error "${name} ${version} requires macOS 10.12 or greater at present."
+        return -code error "incompatible OS X version"
+    }
+}
+
+post-patch {
+    reinplace "s|\"/usr/lib\", \"/usr/local/lib\"|\"${prefix}/lib\"|" \
+        ${worksrcpath}/src/compiler/crystal/codegen/link.cr
+
+    file copy -force ${worksrcpath}/src/lib_c/amd64-unknown-openbsd/c/iconv.cr \
+        ${worksrcpath}/src/lib_c/x86_64-macosx-darwin/c/iconv.cr
+}
+
+configure.cmd       env | grep -v ^PATH=
+configure.pre_args  > Makefile.local
+
+set llvm_config     LLVM_CONFIG=llvm-config-mp-5.0
+
+build.args          BUILD_PATH="PATH=${workpath}/${name}-${cr_full_ver}/bin:\$PATH" \
+                    CC="${configure.cc} -L${prefix}/lib" \
+                    EXPORTS="CRYSTAL_CONFIG_PATH=lib:${prefix}/lib/${name}" \
+                    FLAGS="--no-debug --release"
+
+build.env           ${llvm_config}
+
+post-build {
+    system -W ${worksrcpath} "${llvm_config} ${build.cmd} docs"
+}
+
+test.run            yes
+test.target         spec
+test.env            ${llvm_config} PATH=${worksrcpath}/bin:$env(PATH)
+
+destroot {
+    xinstall ${worksrcpath}/.build/${name} ${destroot}${prefix}/bin
+    xinstall ${worksrcpath}/man/${name}.1 ${destroot}${prefix}/share/man/man1
+    file copy ${worksrcpath}/src ${destroot}${prefix}/lib/${name}
+
+    file copy ${worksrcpath}/docs ${destroot}${prefix}/share/doc/${name}
+    file copy ${worksrcpath}/samples \
+        ${destroot}${prefix}/share/doc/${name}/examples
+
+    xinstall -d ${destroot}${prefix}/etc/bash_completion.d
+    xinstall ${worksrcpath}/etc/completion.bash \
+        ${destroot}${prefix}/etc/bash_completion.d/${name}
+
+    xinstall -d ${destroot}${prefix}/share/zsh/site-functions
+    xinstall ${worksrcpath}/etc/completion.zsh \
+        ${destroot}${prefix}/share/zsh/site-functions/_${name}
+}
diff --git a/lang/crystal/files/patch-compiler.diff b/lang/crystal/files/patch-compiler.diff
@@ -0,0 +1,10 @@
+--- src/compiler/crystal/compiler.cr.orig	2018-04-19 22:03:27.000000000 +0400
++++ src/compiler/crystal/compiler.cr	2018-04-19 22:09:25.000000000 +0400
+@@ -324,7 +324,6 @@
+
+         link_flags = @link_flags || ""
+         link_flags += " -rdynamic"
+-        link_flags += " -static" if static?
+
+         %(#{cc} #{object_name} -o '#{output_filename}' #{link_flags} #{program.lib_flags})
+       end
diff --git a/lang/crystal/files/patch-crypto.diff b/lang/crystal/files/patch-crypto.diff
@@ -0,0 +1,11 @@
+--- src/openssl/lib_crypto.cr.orig	2018-04-19 22:03:27.000000000 +0400
++++ src/openssl/lib_crypto.cr	2018-04-19 23:14:14.000000000 +0400
+@@ -5,7 +5,7 @@
+   end
+ {% end %}
+
+-@[Link(ldflags: "`command -v pkg-config > /dev/null && pkg-config --libs libcrypto || printf %s '-lcrypto'`")]
++@[Link("crypto")]
+ lib LibCrypto
+   alias Char = LibC::Char
+   alias Int = LibC::Int
diff --git a/lang/crystal/files/patch-link.diff b/lang/crystal/files/patch-link.diff
@@ -0,0 +1,19 @@
+--- src/compiler/crystal/codegen/link.cr.orig	2018-04-19 22:04:29.000000000 +0400
++++ src/compiler/crystal/codegen/link.cr	2018-04-19 22:08:10.000000000 +0400
+@@ -114,10 +114,12 @@
+               has_pkg_config = Process.run("which", {"pkg-config"}, output: Process::Redirect::Close).success?
+             end
+
+-            if has_pkg_config && (libflags = pkg_config_flags(libname, attr.static?, library_path))
+-              flags << " " << libflags
+-            elsif attr.static? && (static_lib = find_static_lib(libname, library_path))
+-              flags << " " << static_lib
++            static = has_flag?("static") || attr.static?
++
++            if has_pkg_config && (libflags = pkg_config_flags(libname, static, library_path))
++              flags << ' ' << libflags
++            elsif static && (static_lib = find_static_lib(libname, library_path))
++              flags << ' ' << static_lib
+             else
+               flags << " -l" << libname
+             end
diff --git a/lang/crystal/files/patch-readline.diff b/lang/crystal/files/patch-readline.diff
@@ -0,0 +1,9 @@
+--- src/readline.cr.orig	2018-04-19 22:03:27.000000000 +0400
++++ src/readline.cr	2018-04-19 23:38:13.000000000 +0400
+@@ -1,4 +1,5 @@
+-@[Link("readline")]
++@[Link("edit")]
++@[Link("ncurses")]
+ {% if flag?(:openbsd) %}
+ @[Link("termcap")]
+ {% end %}
diff --git a/lang/crystal/files/patch-ssl.diff b/lang/crystal/files/patch-ssl.diff
@@ -0,0 +1,11 @@
+--- src/openssl/lib_ssl.cr.orig	2018-04-19 22:03:27.000000000 +0400
++++ src/openssl/lib_ssl.cr	2018-04-19 23:13:43.000000000 +0400
+@@ -7,7 +7,7 @@
+   end
+ {% end %}
+
+-@[Link(ldflags: "`command -v pkg-config > /dev/null && pkg-config --libs libssl || printf %s '-lssl -lcrypto'`")]
++@[Link("ssl")]
+ lib LibSSL
+   alias Int = LibC::Int
+   alias Char = LibC::Char
diff --git a/lang/crystal/files/patch-xml.diff b/lang/crystal/files/patch-xml.diff
@@ -0,0 +1,10 @@
+--- src/xml/libxml2.cr.orig	2018-04-20 19:09:06.000000000 +0400
++++ src/xml/libxml2.cr	2018-04-20 19:31:42.000000000 +0400
+@@ -4,6 +4,7 @@
+ require "./save_options"
+
+ @[Link("xml2")]
++@[Link("lzma")]
+ lib LibXML
+   alias Int = LibC::Int
+