[all] Test patch

Author: ileanadumitrescu95

build-dev-tarball.sh

@@ -41,7 +41,8 @@ git clone --depth 2 -b "$branch" https://git.savannah.gnu.org/git/"$package".git
 git clone --depth 1 https://git.savannah.gnu.org/git/gnulib.git
 
 # Apply patches.
-(cd "$package" && patch -p1 < ../patches/Skip-test-option-parser.sh-for-ksh-shell-on-NetBSD.patch)
+(cd "$package" && patch -p1 < ../patches/Skip-test-option-parser.sh-for-ksh-shell-on-NetBSD.patch \
+               && patch -p1 < ../patches/0001-libtool-Limit-a-length-of-DLL-name-to-8.3-correctly.patch)
 
 export GNULIB_SRCDIR=`pwd`/gnulib
 cd "$package"

patches/0001-libtool-Limit-a-length-of-DLL-name-to-8.3-correctly.patch

@@ -0,0 +1,44 @@
+From db097f65fe44662f456f3cc54bbc6bfd132c9e4d Mon Sep 17 00:00:00 2001
+From: KO Myung-Hun <komh@chollian.net>
+Date: Thu, 13 Nov 2025 14:41:48 +0900
+Subject: [PATCH] libtool: Limit a length of DLL name to 8.3 correctly
+
+If a length of $release and/or $versionsuffix is more than 8 bytes,
+a length of DLL name may be more than 8.
+
+Then, this corrupts a generated DLL on OS/2.
+
+This patch assures 3 bytes for libname, 2 bytes for release, and 3 bytes
+for version at least.
+
+* m4/libtool.m4 (soname_spec) [os2*]: Limit a length of DLL name to 8.3
+correctly.
+---
+ m4/libtool.m4 | 11 ++++++++---
+ 1 file changed, 8 insertions(+), 3 deletions(-)
+
+diff --git a/m4/libtool.m4 b/m4/libtool.m4
+index 6c3029f8..495bd10b 100644
+--- a/m4/libtool.m4
++++ b/m4/libtool.m4
+@@ -3173,9 +3173,14 @@ os2*)
+   need_lib_prefix=no
+   # OS/2 can only load a DLL with a base name of 8 characters or less.
+   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
+-    v=$($ECHO $release$versuffix | tr -d .-);
+-    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
+-    $ECHO $n$v`$shared_ext'
++    n=$($ECHO $libname | tr -d .-);
++    l=${#n}; test 3 -lt "$l" && l=3; mr=$((8 - $l));
++    r=$($ECHO $release | tr -d .-);
++    l=${#r}; test 2 -lt "$l" && l=2; mv=$(($mr - $l));
++    v=$($ECHO $versuffix | tr -d .- | cut -b -$mv);
++    r=$($ECHO $r | cut -b -$(($mr - ${#v})));
++    n=$($ECHO $n | cut -b -$((8 - ${#r} - ${#v})));
++    $ECHO $n$r$v`$shared_ext'
+   library_names_spec='${libname}_dll.$libext'
+   dynamic_linker='OS/2 ld.exe'
+   shlibpath_var=BEGINLIBPATH
+-- 
+2.50.1
+