guix/gnu/packages/patches/racket-chez-scheme-bin-sh.patch
Philip McGrath 9647296ce6
gnu: racket: Update to 8.6.
Also, update 'chez-scheme-for-racket' to 9.5.9.2.

* gnu/packages/patches/racket-chez-scheme-bin-sh.patch: Refresh patch.
* gnu/packages/patches/racket-backport-8.6-cross-install.patch,
gnu/packages/patches/racket-backport-8.6-docindex-write.patch,
gnu/packages/patches/racket-backport-8.6-hurd.patch: New patches.
* gnu/local.mk (dist_patch_DATA): Add them.
* gnu/packages/racket.scm (%racket-origin)[patches]: Use them and the
patches for Zuo.
(%racket-version): Update to 8.6.
(zuo)[version]: Refer to '%racket-version'.
[origin]: Use '%racket-origin'.
(racket-vm-cgc)[native-inputs]: Add 'zuo'.
[arguments]<#:make-flags>: Use 'zuo' from 'native-inputs'.
(racket)[inputs]<data, db, deinprogramm, draw, drracket, errortrace,
gui, htdp, math, option-contract, parser-tools, pict, rackunit, realm,
redex, scribble, typed-racket, string-constants, swindle, syntax-color,
web-server>: Update checksums.
* gnu/packages/chez.scm (target-chez-os): Handle Hurd and QNX.
(%chez-features-table): Likewise.
(chez-scheme-for-racket): Update to 9.5.9.2.
[native-inputs]: Add 'zuo'.
[arguments]<#:out-of-source?>: Use out-of-source build.
<#:tests?>: Skip them due to ongoing problems.
<#:configure-flags>: Add '--install-csug=' and '--installreleasenotes='.
<#:make-flags>: Use 'zuo' from 'native-inputs'. Supply 'STEXLIB=' here,
rather than in a phase.
<#:phases>: Replace 'install-docs' using new 'make' target.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2022-09-04 23:10:11 +02:00

76 lines
2.3 KiB
Diff

From f86370295c5bb14d4bb93d0ccfa37a2b79f19f25 Mon Sep 17 00:00:00 2001
From: Philip McGrath <philip@philipmcgrath.com>
Date: Wed, 24 Aug 2022 19:55:14 -0400
Subject: [PATCH] Chez Scheme: patch s_process for "/bin/sh" on Guix
If:
1. The nonstandard but ubiquitous macro `_PATH_BSHELL` from
<paths.h> is defined; and
2. The path specified by `_PATH_BSHELL` exists;
then `s_process` will call `execl` with the file specified by
`_PATH_BSHELL` instead of "/bin/sh".
Checking that the path specified by `_PATH_BSHELL` exists safeguards
against obscure errors if attempting to use stand-alone executables
built by the patched Racket in non-Guix envoronments.
This patch does not change the behavior of `s_system`, which relies
on `system` from the C library.
---
racket/src/ChezScheme/c/prim5.c | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/racket/src/ChezScheme/c/prim5.c b/racket/src/ChezScheme/c/prim5.c
index 82bbf8d687..be8f603447 100644
--- a/racket/src/ChezScheme/c/prim5.c
+++ b/racket/src/ChezScheme/c/prim5.c
@@ -27,6 +27,12 @@
#include <sys/resource.h>
#endif
+/* BEGIN PATCH for Guix */
+#ifndef WIN32
+# include <paths.h>
+#endif
+/* END PATCH for Guix */
+
/* locally defined functions */
static INT s_errno(void);
static IBOOL s_addr_in_heap(uptr x);
@@ -861,6 +867,17 @@ static ptr s_process(char *s, IBOOL stderrp) {
INT tofds[2], fromfds[2], errfds[2];
struct sigaction act, oint_act;
+ /* BEGIN PATCH for Guix */
+#if defined(_PATH_BSHELL)
+ struct stat guix_stat_buf;
+ char *guix_sh =
+ (0 == stat(_PATH_BSHELL, &guix_stat_buf))
+ ? _PATH_BSHELL
+ : "/bin/sh";
+#else /* _PATH_BSHELL */
+ char *guix_sh = "/bin/sh";
+#endif
+ /* END PATCH for Guix */
if (pipe(tofds)) S_error("process","cannot open pipes");
if (pipe(fromfds)) {
@@ -897,7 +914,9 @@ static ptr s_process(char *s, IBOOL stderrp) {
}
}
#endif /* __GNU__ Hurd */
- execl("/bin/sh", "/bin/sh", "-c", s, NULL);
+ /* BEGIN PATCH for Guix */
+ execl(guix_sh, guix_sh, "-c", s, NULL);
+ /* END PATCH for Guix */
_exit(1) /* only if execl fails */;
/*NOTREACHED*/
} else {
base-commit: 87eee6e2adb8c6bc11e60619c706fa6295096085
--
2.32.0