From e43939bcc6123e02314aa403eef94d5ace441f7f Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Sun, 27 Aug 2023 02:06:32 +0200
Subject: ports: qbe, cproc :^)

---
 ports/cproc/files/config.h          | 26 ++++++++++++++++++++++++++
 ports/cproc/files/config.mk         |  5 +++++
 ports/cproc/patches/0-cloexec.patch | 17 +++++++++++++++++
 ports/cproc/port                    | 13 +++++++++++++
 ports/cproc/sha256sums              |  1 +
 5 files changed, 62 insertions(+)
 create mode 100644 ports/cproc/files/config.h
 create mode 100644 ports/cproc/files/config.mk
 create mode 100644 ports/cproc/patches/0-cloexec.patch
 create mode 100755 ports/cproc/port
 create mode 100644 ports/cproc/sha256sums

(limited to 'ports/cproc')

diff --git a/ports/cproc/files/config.h b/ports/cproc/files/config.h
new file mode 100644
index 0000000..18b2b1e
--- /dev/null
+++ b/ports/cproc/files/config.h
@@ -0,0 +1,26 @@
+static const char target[]               = "x86_64-camellia";
+static const char *const startfiles[]    = {"-l", ":crt0.o"};
+static const char *const endfiles[]      = {"-l", "c"};
+static const char *const preprocesscmd[] = {
+	"cpp",
+
+	/* clear preprocessor GNU C version */
+	"-U", "__GNUC__",
+	"-U", "__GNUC_MINOR__",
+
+	/* we don't yet support these optional features */
+	"-D", "__STDC_NO_ATOMICS__",
+	"-D", "__STDC_NO_COMPLEX__",
+	"-D", "__STDC_NO_VLA__",
+	"-U", "__SIZEOF_INT128__",
+
+	/* we don't generate position-independent code */
+	"-U", "__PIC__",
+
+	/* ignore attributes and extension markers */
+	"-D", "__attribute__(x)=",
+	"-D", "__extension__=",
+};
+static const char *const codegencmd[]    = {"qbe"};
+static const char *const assemblecmd[]   = {"as"};
+static const char *const linkcmd[]       = {"ld", "-no-dynamic-linker", "-pie"};
diff --git a/ports/cproc/files/config.mk b/ports/cproc/files/config.mk
new file mode 100644
index 0000000..b58d14f
--- /dev/null
+++ b/ports/cproc/files/config.mk
@@ -0,0 +1,5 @@
+PREFIX=/usr/
+BINDIR=$(PREFIX)/bin
+CC=cc
+CFLAGS=-std=c99 -Wall -Wpedantic -Wno-parentheses -Wno-switch -g -pipe
+LDFLAGS=
diff --git a/ports/cproc/patches/0-cloexec.patch b/ports/cproc/patches/0-cloexec.patch
new file mode 100644
index 0000000..4102e05
--- /dev/null
+++ b/ports/cproc/patches/0-cloexec.patch
@@ -0,0 +1,17 @@
+--- driver.c.orig
++++ driver.c
+@@ -165,12 +165,10 @@ spawnphase(struct stageinfo *phase, int *fd, char *input, char *output, bool las
+ 			goto err1;
+ 		}
+ 		if (fcntl(pipefd[0], F_SETFD, FD_CLOEXEC) < 0) {
+-			ret = errno;
+-			goto err2;
++			warn("fcntl(..., F_SETFD, FD_CLOEXEC):");
+ 		}
+ 		if (fcntl(pipefd[1], F_SETFD, FD_CLOEXEC) < 0) {
+-			ret = errno;
+-			goto err2;
++			warn("fcntl(..., F_SETFD, FD_CLOEXEC):");
+ 		}
+ 		ret = posix_spawn_file_actions_adddup2(&actions, pipefd[1], 1);
+ 		if (ret)
diff --git a/ports/cproc/port b/ports/cproc/port
new file mode 100755
index 0000000..54f649e
--- /dev/null
+++ b/ports/cproc/port
@@ -0,0 +1,13 @@
+#!/bin/sh
+. ports/pre
+
+pkg=cproc
+tarball=michaelforney-cproc-0985a78.tar.gz
+tarball_dir=michaelforney-cproc-0985a78
+url=https://github.com/michaelforney/cproc/tarball/0985a7893a4b5de63a67ebab445892d9fffe275b
+
+relink() {
+	rm $tarball_dir/cproc
+}
+
+. ports/post
diff --git a/ports/cproc/sha256sums b/ports/cproc/sha256sums
new file mode 100644
index 0000000..568912f
--- /dev/null
+++ b/ports/cproc/sha256sums
@@ -0,0 +1 @@
+cf9a4de550303eedcc8b8ee22f11b085a9387b911fa16a6fa7551382a3d7a1ea  michaelforney-cproc-0985a78.tar.gz
-- 
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