M4,bash,bzip2,perl (#57) (#59)

projects/gnu.org/bash/package.yml

@@ -0,0 +1,28 @@
+distributable:
+  url: https://ftp.gnu.org/gnu/bash/bash-{{ version.raw }}.tar.gz
+  strip-components: 1
+
+versions:
+  #TODO possibly, `github: bminor/bash/tags` though doesn’t know patch releases
+  #TODO HTML listing: https://ftp.gnu.org/gnu/bash/
+  - 5.1.16
+
+provides:
+  - bin/bash
+  - bin/bashbug
+
+build:
+  dependencies:
+    tea.xyz/gx/make: '*'
+    tea.xyz/gx/cc: c99
+  script: |
+    ./configure --prefix={{ prefix }}
+    make --jobs {{ hw.concurrency }} install
+  env:
+    # causes bash to source ~/.bashrc when instantiated
+    # non-interactively from sshd. macOS’s bash does this so users expect it.
+    CFLAGS: -DSSH_SOURCE_BASHRC
+
+test:
+  script: |
+    bash -c "set -o pipefail"

projects/gnu.org/m4/package.yml

@@ -0,0 +1,24 @@
+distributable:
+  url: https://ftp.gnu.org/gnu/m4/m4-{{ version }}.tar.xz
+  strip-components: 1
+
+versions:
+  github: autotools-mirror/m4/tags
+
+build:
+  dependencies:
+    tea.xyz/gx/make: '*'
+    tea.xyz/gx/cc: c99
+  script: |
+    ./configure --prefix="{{ prefix }}"
+    make --jobs {{ hw.concurrency }} install
+
+test:
+  script: |
+    OUTPUT=$(cat $FIXTURE | m4)
+    test $OUTPUT = tea.xyz
+  fixture: |
+    define(TEST, tea.xyz)TEST
+
+provides:
+  - bin/m4

projects/perl.org/package.yml

@@ -0,0 +1,66 @@
+distributable:
+  url: https://www.cpan.org/src/{{ version.major }}.0/perl-{{ version }}.tar.xz
+  strip-components: 1
+
+versions:
+  github: perl/perl5/tags
+  ignore: /^v\d+\.\d*[13579]\.\d+$/
+  # ^^ perl considers odd minor versions “dev” releases
+
+build:
+  dependencies:
+    tea.xyz/gx/make: '*'
+    tea.xyz/gx/cc: c99
+  script: |
+    ./Configure $ARGS
+    make --jobs {{ hw.concurrency }} install
+  env:
+    ARGS:
+      - -d  # use defaults
+      - -e  # non interactive
+      - -Dprefix={{prefix}}
+      - -Duseshrplib
+      - -Duselargefiles
+      - -Dusethreads
+      # we don’t want versioned, platformed prefixes
+      #NOTE maybe this will break something though…
+      - -Dprivlib={{prefix}}/lib
+      - -Darchlib={{prefix}}/lib
+
+test:
+  script: |
+    perl $FIXTURE
+  fixture: |
+    print 'Perl is not an acronym, but JAPH is a Perl acronym!'
+
+provides:
+  - bin/corelist
+  - bin/cpan
+  - bin/enc2xs
+  - bin/encguess
+  - bin/h2ph
+  - bin/h2xs
+  - bin/instmodsh
+  - bin/json_pp
+  - bin/libnetcfg
+  - bin/perl
+  - bin/perlbug
+  - bin/perldoc
+  - bin/perlivp
+  - bin/perlthanks
+  - bin/piconv
+  - bin/pl2pm
+  - bin/pod2html
+  - bin/pod2man
+  - bin/pod2text
+  - bin/pod2usage
+  - bin/podchecker
+  - bin/prove
+  - bin/ptar
+  - bin/ptardiff
+  - bin/ptargrep
+  - bin/shasum
+  - bin/splain
+  - bin/streamzip
+  - bin/xsubpp
+  - bin/zipdetails

projects/sourceware.org/bzip2/package.yml

@@ -0,0 +1,40 @@
+distributable:
+  url: https://sourceware.org/pub/bzip2/bzip2-{{ version }}.tar.gz
+  strip-components: 1
+
+versions:
+  github: libarchive/bzip2/tags
+  strip: /^bzip2-/
+
+provides:
+  - bin/bunzip2
+  - bin/bzcat
+  - bin/bzcmp
+  - bin/bzdiff
+  - bin/bzegrep
+  - bin/bzfgrep
+  - bin/bzgrep
+  - bin/bzip2
+  - bin/bzip2recover
+  - bin/bzless
+  - bin/bzmore
+
+build:
+  dependencies:
+    tea.xyz/gx/make: '*'
+    tea.xyz/gx/cc: c99
+  script: |
+    make \
+      --environment-overrides \
+      --jobs {{ hw.concurrency }} \
+      install
+  env:
+    CC: clang
+    PREFIX: ${{ prefix }}
+
+test:
+  script: |
+    OUT=$(echo "$INPUT" | bzip2 | bunzip2)
+    test "$OUT" = "$INPUT"
+  env:
+    INPUT: tea.xyz