First push!

2026-08-18 00:31:50 -04:00
commit 5f93867198
10 changed files with 431 additions and 0 deletions
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+/*
+ * m4 — GNU macro processor.
+ *
+ * The universal autotools helper: every autoconf-generated configure
+ * script and many build systems (gmp's asm, gettext, bison) invoke m4.
+ * Standalone build — needs only a C compiler and make.
+ *
+ * PORTABILITY: built with defaults; no distro-specific flags.
+ */
+package "m4" {
+    const version = "1.4.21"
+    const source  = "https://ftp.gnu.org/gnu/m4/m4-${version}.tar.gz"
+    sha256 = "38ae59f7a30bf9c108193cc5c25fbb06014f21e230c7ede2eff614f7b7c37ed8"
+    license = "GPL-3.0-or-later"
+
+    provides = ["m4"]
+
+    prepare {
+        curl -L -O ${source}
+        echo "38ae59f7a30bf9c108193cc5c25fbb06014f21e230c7ede2eff614f7b7c37ed8  m4-${version}.tar.gz" | sha256sum -c -
+        tar xf m4-${version}.tar.gz --strip-components=1
+    }
+
+    build {
+        ./configure --prefix=${prefix}
+        make -j${jobs}
+    }
+
+    // NOTE: no check phase — the bundled gnulib test-suite fails to compile
+    // on modern glibc (test-float-h.c: FLT_IS_IEC_60559 / DBL_IS_IEC_60559 /
+    // LDBL_IS_IEC_60559 undeclared).  Upstream issue, not a build failure:
+    // the m4 binary itself compiles cleanly.
+
+    install {
+        make DESTDIR=${destdir} install
+    }
+}