diff options
| -rw-r--r-- | patches/color-record/2.4.2 | 29 | ||||
| -rw-r--r-- | patches/fsanitize/2.4.2 | 35 | ||||
| -rw-r--r-- | patches/fuse-ld/2.4.2 | 34 | ||||
| -rw-r--r-- | patches/specs/2.4.2 | 30 | ||||
| -rw-r--r-- | patches/werror/2.4.2 | 28 |
5 files changed, 156 insertions, 0 deletions
diff --git a/patches/color-record/2.4.2 b/patches/color-record/2.4.2 new file mode 100644 index 0000000..9647592 --- /dev/null +++ b/patches/color-record/2.4.2 @@ -0,0 +1,29 @@ +https://lists.gnu.org/archive/html/libtool-patches/2024-01/msg00029.html +https://git.savannah.gnu.org/cgit/libtool.git/commit/?id=533d816dea307ad78c4e7ba16dcdec4c285b0bc8 + +From 533d816dea307ad78c4e7ba16dcdec4c285b0bc8 Mon Sep 17 00:00:00 2001 +From: Sam James <sam@gentoo.org> +Date: Sun, 14 Jan 2024 06:27:33 +0000 +Subject: ltmain.in: Pass through -fdiagnostics-color, -frecord-gcc-switches + +* -fdiagnostics-color: who doesn't like color? No reason to strip it. This + makes the link phase stick out like a sore thumb if there's warnings emitted. + +* -frecord-gcc-switches: we use it in Gentoo to check if a package respects + *FLAGS. Note that we do not need to include -grecord-gcc-switches explicitly + here as -g* is already whitelisted. + +* build-aux/ltmain.in: Handle -fdiagnostics-color* & -frecord-gcc-switches. +--- ltmain.in ++++ ltmain.in +@@ -5363,7 +5363,8 @@ func_mode_link () + # -stdlib=* select c++ std lib with clang + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin| \ +- -specs=*|-fsanitize=*|-fuse-ld=*|-Werror|-Werror=*) ++ -specs=*|-fsanitize=*|-fuse-ld=*|-Werror|-Werror=*| \ ++ -fdiagnostics-color*|-frecord-gcc-switches) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + func_append compile_command " $arg" diff --git a/patches/fsanitize/2.4.2 b/patches/fsanitize/2.4.2 new file mode 100644 index 0000000..6374dca --- /dev/null +++ b/patches/fsanitize/2.4.2 @@ -0,0 +1,35 @@ +https://git.savannah.gnu.org/cgit/libtool.git/commit/?id=a5c6466528c060cc4660ad0319c00740db0e42ba + +From a5c6466528c060cc4660ad0319c00740db0e42ba Mon Sep 17 00:00:00 2001 +From: Jeremy Huddleston Sequoia <jeremyhu@macports.org> +Date: Sun, 18 Oct 2015 21:55:39 -0700 +Subject: [PATCH] libtool: fix GCC/clang linking with -fsanitize=* + +References: +https://lists.gnu.org/archive/html/libtool/2014-04/msg00026.html + +* build-aux/ltmain.in (func_mode_link): Pass -fsanitize=* to the +linker to allow trivial use of the clang address sanitizer. + +Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@macports.org> +Copyright-paperwork-exempt: Yes +--- + build-aux/ltmain.in | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/build-aux/ltmain.in b/build-aux/ltmain.in +index 1cbe875dfd86..2a5aaadd68c0 100644 +--- ltmain.sh ++++ ltmain.sh +@@ -5382,10 +5382,11 @@ func_mode_link () + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -specs=* GCC specs files ++ # -fsanitize=* Clang/GCC memory and address sanitizer + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin| \ +- -specs=*) ++ -specs=*|-fsanitize=*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + func_append compile_command " $arg" diff --git a/patches/fuse-ld/2.4.2 b/patches/fuse-ld/2.4.2 new file mode 100644 index 0000000..c6af7f2 --- /dev/null +++ b/patches/fuse-ld/2.4.2 @@ -0,0 +1,34 @@ +https://git.savannah.gnu.org/cgit/libtool.git/commit/?id=f9970d99293faf908fdc153a653fa5781095fb7a + +From f9970d99293faf908fdc153a653fa5781095fb7a Mon Sep 17 00:00:00 2001 +From: Mike Frysinger <vapier@gentoo.org> +Date: Sat, 13 Feb 2016 02:14:29 -0500 +Subject: [PATCH] libtool: pass through -fuse-ld flags + +Starting with gcc-4.8, there's a -fuse-ld flag that can be used to +select between bfd & gold. Make sure we pass it through to the +linking stage. + +* build-aux/ltmain.in (func_mode_link): Pass -fuse-ld=* flags +through. +Copyright-paperwork-exempt: Yes +--- + build-aux/ltmain.in | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/build-aux/ltmain.in b/build-aux/ltmain.in +index 40eb0297f37d..26015641925e 100644 +--- ltmain.sh ++++ ltmain.sh +@@ -5383,10 +5383,11 @@ func_mode_link () + # -specs=* GCC specs files + # -fsanitize=* Clang/GCC memory and address sanitizer ++ # -fuse-ld=* Linker select flags for GCC + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin| \ +- -specs=*|-fsanitize=*) ++ -specs=*|-fsanitize=*|-fuse-ld=*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + func_append compile_command " $arg" diff --git a/patches/specs/2.4.2 b/patches/specs/2.4.2 new file mode 100644 index 0000000..b95a1cd --- /dev/null +++ b/patches/specs/2.4.2 @@ -0,0 +1,30 @@ +https://git.savannah.gnu.org/cgit/libtool.git/commit/?id=702a97fbb09bd7088a50f2b239016d1e32843c24 + +From 702a97fbb09bd7088a50f2b239016d1e32843c24 Mon Sep 17 00:00:00 2001 +From: Pavel Raiskup <praiskup@redhat.com> +Date: Fri, 18 Sep 2015 10:36:43 +0200 +Subject: [PATCH] libtool: fix GCC linking with -specs=* + +References: +https://bugzilla.redhat.com/show_bug.cgi?id=985592 + +* build-aux/ltmain.in (func_mode_link): Pass -specs=* +to the linker, Fedora uses this option for hardening. + +Signed-off-by: Pavel Raiskup <praiskup@redhat.com> + +--- ltmain.sh ++++ ltmain.sh +@@ -7272,10 +7272,12 @@ + # -tp=* Portland pgcc target processor selection + # --sysroot=* for sysroot support + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization ++ # -specs=* GCC specs files + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ +- -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin) ++ -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin| \ ++ -specs=*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + func_append compile_command " $arg" diff --git a/patches/werror/2.4.2 b/patches/werror/2.4.2 new file mode 100644 index 0000000..973fea1 --- /dev/null +++ b/patches/werror/2.4.2 @@ -0,0 +1,28 @@ +https://lists.gnu.org/archive/html/libtool-patches/2022-12/msg00000.html + +From d72817b1ee5d7b666bf30b0234e32423252d6ad8 Mon Sep 17 00:00:00 2001 +From: Sam James <sam@gentoo.org> +Date: Sat, 10 Dec 2022 02:00:22 +0000 +Subject: [PATCH] Allow -Werror and -Werror=* through flag filtering + +* build-aux/ltmain.in (func_mode_link): allow -Werror and -Werror=* through + flat filtering at link time. + + This is needed for detecting likely-runtime problems with LTO using + e.g. -Werror=odr or -Werror=lto-type-mismatch. + +Bug: https://bugs.gentoo.org/884767 +Signed-off-by: Sam James <sam@gentoo.org> +--- a/ltmain.sh ++++ b/ltmain.sh +@@ -7382,10 +7382,11 @@ func_mode_link () + # -fuse-ld=* Linker select flags for GCC ++ # -Werror, -Werror=* Report (specified) warnings as errors + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin| \ +- -specs=*|-fsanitize=*|-fuse-ld=*) ++ -specs=*|-fsanitize=*|-fuse-ld=*|-Werror|-Werror=*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + func_append compile_command " $arg" |