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OpenMiInk/third_party/krita-deps-management/ext_icu/0002-MinGW-support-from-MSYS.patch
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2026-10-16 09:05:56 -04:00

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From d68380a502ef3fa40f8f900f7005417007f57166 Mon Sep 17 00:00:00 2001
From: "L. E. Segovia" <amy@amyspark.me>
Date: Mon, 14 Nov 2022 21:33:49 -0300
Subject: [PATCH 2/9] MinGW support from MSYS
See: https://github.com/msys2/MINGW-packages/tree/master/mingw-w64-icu
Co-authored-by: Alexey Pavlov <alexpux@gmail.com>
Co-authored-by: Andrew Sun <adsun701@gmail.com>
---
source/config/mh-mingw | 8 +++-----
source/config/mh-mingw64 | 8 +++-----
source/configure.ac | 2 +-
source/icudefs.mk.in | 15 ++++++++-------
source/samples/Makefile.in | 3 ---
source/samples/layout/Makefile.in | 3 ---
source/tools/pkgdata/pkgdata.cpp | 24 ++++++++++++------------
source/tools/pkgdata/pkgtypes.h | 2 ++
source/tools/toolutil/pkg_genc.h | 2 +-
9 files changed, 30 insertions(+), 37 deletions(-)
diff --git a/source/config/mh-mingw b/source/config/mh-mingw
index 30f6e5b..850f077 100644
--- a/source/config/mh-mingw
+++ b/source/config/mh-mingw
@@ -15,11 +15,6 @@
# If you prefer to have the DLLs in the lib folder, then set this to NO instead.
MINGW_MOVEDLLSTOBINDIR = YES
-# We install sbin tools into the same bin directory because
-# pkgdata needs some of the tools in sbin, and we can't always depend on
-# icu-config working on Windows.
-sbindir=$(bindir)
-
## Commands to generate dependency files
GEN_DEPS.c= $(CC) -E -MM $(DEFS) $(CPPFLAGS)
GEN_DEPS.cc= $(CXX) -E -MM $(DEFS) $(CPPFLAGS)
@@ -81,6 +76,9 @@ else
SO_TARGET_VERSION_SUFFIX =
endif
+STATIC_PREFIX_WHEN_USED =
+STATIC_PREFIX =
+
# Static library prefix and file extension
LIBSICU = $(LIBPREFIX)$(STATIC_PREFIX)$(ICUPREFIX)
A = a
diff --git a/source/config/mh-mingw64 b/source/config/mh-mingw64
index fb64c56..d7544a4 100644
--- a/source/config/mh-mingw64
+++ b/source/config/mh-mingw64
@@ -15,11 +15,6 @@ MINGW_MOVEDLLSTOBINDIR = YES
# This file is similar to mh-mingw
# Any changes made here may also need to be made in mh-mingw
-# We install sbin tools into the same bin directory because
-# pkgdata needs some of the tools in sbin, and we can't always depend on
-# icu-config working on Windows.
-sbindir=$(bindir)
-
## Commands to generate dependency files
GEN_DEPS.c= $(CC) -E -MM $(DEFS) $(CPPFLAGS)
GEN_DEPS.cc= $(CXX) -E -MM $(DEFS) $(CPPFLAGS)
@@ -81,6 +76,9 @@ else
SO_TARGET_VERSION_SUFFIX =
endif
+STATIC_PREFIX_WHEN_USED =
+STATIC_PREFIX =
+
# Static library prefix and file extension
LIBSICU = lib$(LIBPREFIX)$(STATIC_PREFIX)$(ICUPREFIX)
A = a
diff --git a/source/configure.ac b/source/configure.ac
index 6a40312..5014e35 100644
--- a/source/configure.ac
+++ b/source/configure.ac
@@ -1238,7 +1238,7 @@ AC_SUBST(ICULIBSUFFIX)
if test "$ICULIBSUFFIX" != ""
then
U_HAVE_LIB_SUFFIX=1
- ICULIBSUFFIXCNAME=`echo _$ICULIBSUFFIX | sed 's/[^A-Za-z0-9_]/_/g'`
+ ICULIBSUFFIXCNAME=`echo $ICULIBSUFFIX | sed 's/[^A-Za-z0-9_]/_/g'`
UCONFIG_CPPFLAGS="${UCONFIG_CPPFLAGS} -DU_HAVE_LIB_SUFFIX=1 -DU_LIB_SUFFIX_C_NAME=${ICULIBSUFFIXCNAME} "
else
U_HAVE_LIB_SUFFIX=0
diff --git a/source/icudefs.mk.in b/source/icudefs.mk.in
index 2c35816..dca71f2 100644
--- a/source/icudefs.mk.in
+++ b/source/icudefs.mk.in
@@ -266,6 +266,7 @@ USING_ICULEHB=yes
ICULEHB_TRUE=
ICULEHB_FALSE=#
ICULIBS_LE=$(ICULEHB_LIBS)
+ICULIBS_LE=$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(LAYOUT_STUBNAME)$(ICULIBSUFFIX)
ICULE_CFLAGS=$(ICULEHB_CFLAGS) -DUSING_ICULEHB
else
USING_ICULEHB=no
@@ -274,13 +275,13 @@ ICULEHB_FALSE=
endif
# Just the libs.
-ICULIBS_DT = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(DATA_STUBNAME)$(ICULIBSUFFIX)$(SO_TARGET_VERSION_SUFFIX)
-ICULIBS_UC = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(COMMON_STUBNAME)$(ICULIBSUFFIX)$(SO_TARGET_VERSION_SUFFIX)
-ICULIBS_I18N = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(I18N_STUBNAME)$(ICULIBSUFFIX)$(SO_TARGET_VERSION_SUFFIX)
-ICULIBS_LX = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(LAYOUTEX_STUBNAME)$(ICULIBSUFFIX)$(SO_TARGET_VERSION_SUFFIX)
-ICULIBS_IO = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(IO_STUBNAME)$(ICULIBSUFFIX)$(SO_TARGET_VERSION_SUFFIX)
-ICULIBS_CTESTFW = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(CTESTFW_STUBNAME)$(ICULIBSUFFIX)$(SO_TARGET_VERSION_SUFFIX)
-ICULIBS_TOOLUTIL = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(TOOLUTIL_STUBNAME)$(ICULIBSUFFIX)$(SO_TARGET_VERSION_SUFFIX)
+ICULIBS_DT = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(DATA_STUBNAME)$(ICULIBSUFFIX)
+ICULIBS_UC = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(COMMON_STUBNAME)$(ICULIBSUFFIX)
+ICULIBS_I18N = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(I18N_STUBNAME)$(ICULIBSUFFIX)
+ICULIBS_LX = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(LAYOUTEX_STUBNAME)$(ICULIBSUFFIX)
+ICULIBS_IO = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(IO_STUBNAME)$(ICULIBSUFFIX)
+ICULIBS_CTESTFW = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(CTESTFW_STUBNAME)$(ICULIBSUFFIX)
+ICULIBS_TOOLUTIL = -l$(STATIC_PREFIX_WHEN_USED)$(ICUPREFIX)$(TOOLUTIL_STUBNAME)$(ICULIBSUFFIX)
# Link commands to link to ICU libs
LLIBDIR = -L$(LIBDIR)
LSTUBDIR = -L$(top_builddir)/stubdata
diff --git a/source/samples/Makefile.in b/source/samples/Makefile.in
index 8f2514b..c16cf5c 100644
--- a/source/samples/Makefile.in
+++ b/source/samples/Makefile.in
@@ -16,9 +16,6 @@ include $(top_builddir)/icudefs.mk
## Build directory information
subdir = samples
-## Platform-specific setup
-include @platform_make_fragment@
-
## Files to remove for 'make clean'
CLEANFILES = *~
diff --git a/source/samples/layout/Makefile.in b/source/samples/layout/Makefile.in
index a8c4a24..5dc9831 100644
--- a/source/samples/layout/Makefile.in
+++ b/source/samples/layout/Makefile.in
@@ -13,9 +13,6 @@ top_builddir = ../..
include $(top_builddir)/icudefs.mk
-## Platform-specific setup
-include @platform_make_fragment@
-
## Build directory information
subdir = samples/layout
diff --git a/source/tools/pkgdata/pkgdata.cpp b/source/tools/pkgdata/pkgdata.cpp
index e1edcd3..e2c2b07 100644
--- a/source/tools/pkgdata/pkgdata.cpp
+++ b/source/tools/pkgdata/pkgdata.cpp
@@ -923,21 +923,9 @@ static void createFileNames(UPKGOptions *o, const char mode, const char *version
const char* FILE_EXTENSION_SEP = uprv_strlen(pkgDataFlags[SO_EXT]) == 0 ? "" : ".";
const char* FILE_SUFFIX = pkgDataFlags[LIB_EXT_ORDER][0] == '.' ? "." : "";
-#if U_PLATFORM == U_PF_MINGW
- /* MinGW does not need the library prefix when building in dll mode. */
- if (IN_DLL_MODE(mode)) {
- sprintf(libFileNames[LIB_FILE], "%s", libName);
- } else {
- sprintf(libFileNames[LIB_FILE], "%s%s%s",
- (strstr(libName, "icudt") ? "lib" : ""),
- pkgDataFlags[LIBPREFIX],
- libName);
- }
-#else
sprintf(libFileNames[LIB_FILE], "%s%s",
pkgDataFlags[LIBPREFIX],
libName);
-#endif
if(o->verbose) {
fprintf(stdout, "# libFileName[LIB_FILE] = %s\n", libFileNames[LIB_FILE]);
@@ -1424,6 +1412,18 @@ static int32_t pkg_generateLibraryFile(const char *targetDir, const char mode, c
freeCmd = true;
}
#if U_PLATFORM == U_PF_MINGW
+ fprintf(stderr, "genlib=%s targetdir=%s libfilenames=%s -o pkgdataflags=%s targetdir=%s libfilenames=%s objectfileandeverythingelse=%s %s%s %s %s",
+ pkgDataFlags[GENLIB],
+ targetDir,
+ libFileNames[LIB_FILE_MINGW],
+ pkgDataFlags[LDICUDTFLAGS],
+ targetDir,
+ libFileNames[LIB_FILE_VERSION_TMP],
+ objectFile,
+ pkgDataFlags[LD_SONAME],
+ pkgDataFlags[LD_SONAME][0] == 0 ? "" : libFileNames[LIB_FILE_VERSION_MAJOR],
+ pkgDataFlags[RPATH_FLAGS],
+ pkgDataFlags[BIR_FLAGS]);
sprintf(cmd, "%s%s%s %s -o %s%s %s %s%s %s %s",
pkgDataFlags[GENLIB],
targetDir,
diff --git a/source/tools/pkgdata/pkgtypes.h b/source/tools/pkgdata/pkgtypes.h
index 8ae1ec4..7d92b71 100644
--- a/source/tools/pkgdata/pkgtypes.h
+++ b/source/tools/pkgdata/pkgtypes.h
@@ -140,6 +140,8 @@ char * convertToNativePathSeparators(char *path);
# ifndef UDATA_SO_SUFFIX
# define UDATA_SO_SUFFIX ".dll"
# endif
+#endif
+#ifdef WINDOWS_WITH_MSVC
# define LIB_PREFIX ""
# define LIB_STATIC_PREFIX ""
# define OBJ_SUFFIX ".obj"
diff --git a/source/tools/toolutil/pkg_genc.h b/source/tools/toolutil/pkg_genc.h
index 72d9687..652601c 100644
--- a/source/tools/toolutil/pkg_genc.h
+++ b/source/tools/toolutil/pkg_genc.h
@@ -17,7 +17,7 @@
/*** Platform #defines move here ***/
#if U_PLATFORM_HAS_WIN32_API
-#ifdef __GNUC__
+#if defined(__GNUC__) || defined(__clang__)
#define WINDOWS_WITH_GNUC
#else
#define WINDOWS_WITH_MSVC
--
2.37.1.windows.1
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