initial import from Debian

version: 14.3.0-5 commit: bee30ab0fff2fd6af94c62376c8aa4221bb831e0
2025-08-11 15:00:09 +03:00
commit c2c1923c7b
274 changed files with 101988 additions and 0 deletions
--- a/debian/patches/libphobos-zlib.diff
+++ b/debian/patches/libphobos-zlib.diff
@@ -0,0 +1,72 @@
+# DP: Build zlib in any case to have a fall back for missing libz multilibs
+
+--- a/src/libphobos/configure.ac
+++ b/src/libphobos/configure.ac
+@@ -142,6 +142,7 @@ DRUNTIME_LIBRARIES_BACKTRACE
+ DRUNTIME_LIBRARIES_DLOPEN
+ DRUNTIME_LIBRARIES_ZLIB
+ DRUNTIME_INSTALL_DIRECTORIES
+dnl fake change to regenerate the configure file
+ 
+ # Add dependencies for libgphobos.spec file
+ SPEC_PHOBOS_DEPS="$LIBS"
+--- a/src/libphobos/m4/druntime/libraries.m4
+++ b/src/libphobos/m4/druntime/libraries.m4
+@@ -52,19 +52,45 @@ AC_DEFUN([DRUNTIME_LIBRARIES_ZLIB],
+ [
+   AC_ARG_WITH(target-system-zlib,
+     AS_HELP_STRING([--with-target-system-zlib],
+-                   [use installed libz (default: no)]))
+                   [use installed libz (default: no)]),
+     [system_zlib=yes],[system_zlib=no])
+ 
+-  system_zlib=false
+-  AS_IF([test "x$with_target_system_zlib" = "xyes"], [
+-    AC_CHECK_LIB([z], [deflate], [
+-      system_zlib=yes
+-    ], [
+-      AC_MSG_ERROR([System zlib not found])
+-    ])
+-  ], [
+-    AC_MSG_CHECKING([for zlib])
+-    AC_MSG_RESULT([just compiled])
+-  ])
+  AC_MSG_CHECKING([for system zlib])
+  save_LIBS=$LIBS
+  LIBS="$LIBS -lz"
+  dnl the link test is not good enough for ARM32 multilib detection,
+  dnl first check to link, then to run
+  AC_LANG_PUSH(C)
+  AC_LINK_IFELSE(
+    [AC_LANG_PROGRAM([#include <zlib.h>],[gzopen("none", "rb")])],
+    [
+      AC_RUN_IFELSE([AC_LANG_SOURCE([[
+        #include <zlib.h>
+        int main() {
+          gzFile file = gzopen("none", "rb");
+          return 0;
+        }
+        ]])],
+        [system_zlib_found=yes],
+        [system_zlib_found=no],
+        dnl no system zlib for cross builds ...
+        [system_zlib_found=no]
+      )
+    ],
+    [system_zlib_found=no])
+  if test x$system_zlib = xyes; then
+    if test x$system_zlib_found = xyes; then
+      AC_MSG_RESULT([found])
+    else
+      LIBS=$save_LIBS
+      AC_MSG_RESULT([not found, disabled])
+      system_zlib=no
+    fi
+  else
+    LIBS=$save_LIBS
+    AC_MSG_RESULT([not enabled])
+  fi
+  AC_LANG_POP
+ 
+   AM_CONDITIONAL([DRUNTIME_ZLIB_SYSTEM], [test "$with_target_system_zlib" = yes])
+ ])