This patch enables building gcc-4.7.4 using gcc-2.95.3 and glibc-2.2.5 * Tweak Makefile to allow overriding NATIVE_SYSTEM_HEADER_DIR using #:makeflags * Add missing limits.h include. * Add SSIZE_MAX define. The SSIZE_MAX define has been added to Mes upstream and can be removed with the next Mes release. * Remove -fbuilding-libgcc flag, it assumes features being present from a newer gcc or glibc. * [MES_BOOTSTRAP_GCC]: Disable threads harder. Upstream status: not presented upstream. diff --git a/gcc/Makefile.in b/gcc/Makefile.in index f3cc49fdb18..bc5718fc9a6 100644 --- a/gcc/Makefile.in +++ b/gcc/Makefile.in @@ -458,7 +458,7 @@ LINKER_PLUGIN_API_H = $(srcdir)/../include/plugin-api.h LTO_SYMTAB_H = $(srcdir)/../include/lto-symtab.h # Default native SYSTEM_HEADER_DIR, to be overridden by targets. -NATIVE_SYSTEM_HEADER_DIR = @NATIVE_SYSTEM_HEADER_DIR@ +# NATIVE_SYSTEM_HEADER_DIR = @NATIVE_SYSTEM_HEADER_DIR@ # Default cross SYSTEM_HEADER_DIR, to be overridden by targets. CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@ diff --git a/gcc/config/host-linux.c b/gcc/config/host-linux.c index 94b7a0b89a7..ab2baab55ca 100644 --- a/gcc/config/host-linux.c +++ b/gcc/config/host-linux.c @@ -23,6 +23,12 @@ #include "hosthooks.h" #include "hosthooks-def.h" +// ../.././gcc/config/host-linux.c:213: `SSIZE_MAX' undeclared (first +// use in this function) +#include +#ifndef SSIZE_MAX +# define SSIZE_MAX LONG_MAX +#endif /* Linux has a feature called exec-shield-randomize that perturbs the address of non-fixed mapped segments by a (relatively) small amount. diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in index c301ff03cae..f86318c3bd5 100644 --- a/libgcc/Makefile.in +++ b/libgcc/Makefile.in @@ -225,7 +225,7 @@ endif LIBGCC2_DEBUG_CFLAGS = -g LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(HOST_LIBGCC2_CFLAGS) \ $(LIBGCC2_DEBUG_CFLAGS) -DIN_LIBGCC2 \ - -fbuilding-libgcc -fno-stack-protector \ + -fno-stack-protector \ $(INHIBIT_LIBC_CFLAGS) # Additional options to use when compiling libgcc2.a. diff --git a/libgcc/generic-morestack-thread.c b/libgcc/generic-morestack-thread.c index bbe6dd12b5a..1d1d48223d7 100644 --- a/libgcc/generic-morestack-thread.c +++ b/libgcc/generic-morestack-thread.c @@ -35,7 +35,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see will want to define inhibit_libc while building a compiler which can build glibc. */ -#ifndef inhibit_libc +#if 0 //!defined (inhibit_libc) && !MES_BOOTSTRAP_GCC #include #include ebc588fd2ecaa9bf0fc86055d54e08&showmsg=1'>Expand)Author 2023-02-08services: lightdm: Sync documentation with source....Table entry @item nodes cannot span multiple lines. * gnu/services/lightdm.scm (lightdm-gtk-greeter-configuration): Fix cursor-theme-size description. * doc/guix.texi (lightdm-service-type): Sync with source. Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com> Bruno Victal 2022-11-19services: lightdm: Do not use GOOPS....There's an unwritten policy to not use GOOPS in Guix. * gnu/services/lightdm.scm (strip-class-name-brackets): Rename to... (strip-record-type-name-brackets): ... this. (config->name): Adjust accordingly and use 'record-type-name' instead of 'class-name'. (list-of-greeter-configurations?): Likewise. Ludovic Courtès 2022-10-23gnu: Fix typos....* gnu/packages/emacs-xyz.scm (emacs-piem)[description]: Fix use of "This packages". * gnu/packages/tex.scm (texlive-hardwrap)[description]: Fix spelling of "arbitrary". * gnu/packages/cran.scm (r-shinymanager)[description]: Fix spelling of "authentication". * gnu/packages/lisp-xyz.scm (sbcl-utils-kt)[description]: Fix spelling of "developed". * gnu/packages/crates-io.scm (rust-fs-utils-1)[description]: Fix spelling of "filesystem". [synopsis]: Likewise. * gnu/packages/haxe.scm (neko)[description]: Fix spelling of "functions". * gnu/packages/animation.scm (swftools)[description]: Fix needless pluralization of "information". * gnu/packages/lisp-xyz.scm (sbcl-slot-extra-options)[description]: Fix spelling of "inheritance". * gnu/packages/emacs-xyz.scm (emacs-js-comint)[description]: Fix spelling of "interpreter". * gnu/packages/coq.scm (coq-mathcomp-finmap)[description]: Fix spelling of "library". * gnu/services/lightdm.scm (lightdm-configuration): Fix spelling of "mechanism". * gnu/packages/emacs-xyz.scm (emacs-citar-org-roam)[synopsis]: Fix spelling of "package". * gnu/packages/games.scm (freerct)[description]: Fix spelling of "responsibilities". * gnu/packages/statistics.scm (r-mixedpower)[description]: Fix spelling of "separate". * gnu/packages/accessibility.scm (espeakup)[description]: Fix spelling of "speech". * gnu/packages/bioinformatics.scm (r-skitools)[synopsis]: Fix spelling of "utilities". * gnu/packages/golang.scm (go-github-com-savsgio-gotils)[synopsis]: Fix spelling of "utilities". [description]: Likewise. * gnu/system.scm (boot-file-system-service os): Fix spelling of "utilities". Vagrant Cascadian 2022-08-28services: Add lightdm-service-type....* gnu/services/lightdm.scm: New service. * tests/services/lightdm.scm: Test it. * doc/guix.texi (X Window): Document it. * gnu/local.mk (GNU_SYSTEM_MODULES): Register it. Co-authored-by: L p R n d n <guix@lprndn.info> Co-authored-by: Ricardo Wurmus <rekado@elephly.net> Maxim Cournoyer