xslt: Build with LIBXSLT_STATIC, fix building with clang in MSVC mode.

This avoids unnecessarily embedding dllexport directives in all the object files. This also fixes building with clang in MSVC mode, as the MSVC definition of XSLTPUBVAR in xsltexports.h is lacking 'extern' when doing dllexport. (This probably used to work before compilers defaulted to -fcommon.) This fixes duplicate symbols like these: lld-link: error: duplicate symbol: xsltGenericError >>> defined at ../src/libs/xslt/libxslt/xsltutils.h:140 >>> libxslt.cross.a(documents.cross.o) >>> defined at ../src/libs/xslt/libxslt/xsltutils.h:140 >>> libxslt.cross.a(extensions.cross.o) Signed-off-by: Martin Storsjö <martin@martin.st> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

xslt: Build with LIBXSLT_STATIC, fix building with clang in MSVC mode.
683b43b9 · Martin Storsjö · Alexandre Julliard · 25bc9092 · 683b43b9 · 683b43b9
Commit 683b43b9 authored Oct 21, 2021 by Martin Storsjö Committed by Alexandre Julliard Oct 21, 2021
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configure configure +1 -1

configure.ac configure.ac +1 -1

Makefile.in libs/xslt/Makefile.in +1 -1

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--- a/configure
+++ b/configure
@@ -10771,7 +10771,7 @@ $as_echo "$as_me:${as_lineno-$LINENO}: libxml2 cflags: $XML2_PE_CFLAGS" >&5
 $as_echo "$as_me:${as_lineno-$LINENO}: libxml2 libs: $XML2_PE_LIBS" >&5

 if ${XSLT_PE_CFLAGS:+false} :; then :
-  XSLT_PE_CFLAGS="-I\$(top_srcdir)/libs/xslt"
+  XSLT_PE_CFLAGS="-I\$(top_srcdir)/libs/xslt -DLIBXSLT_STATIC"
 else
  enable_libxslt=no
 fi

--- a/configure.ac
+++ b/configure.ac
@@ -1060,7 +1060,7 @@ WINE_EXTLIB_FLAGS(LCMS2, lcms2, lcms2, "-I\$(top_srcdir)/libs/lcms2/include")
 WINE_EXTLIB_FLAGS(PNG, png, "png \$(ZLIB_PE_LIBS)", "-I\$(top_srcdir)/libs/png")
 WINE_EXTLIB_FLAGS(TIFF, tiff, tiff, "-I\$(top_srcdir)/libs/tiff/libtiff")
 WINE_EXTLIB_FLAGS(XML2, libxml2, xml2, "-I\$(top_srcdir)/libs/xml2/include -DLIBXML_STATIC")
-WINE_EXTLIB_FLAGS(XSLT, libxslt, xslt, "-I\$(top_srcdir)/libs/xslt")
+WINE_EXTLIB_FLAGS(XSLT, libxslt, xslt, "-I\$(top_srcdir)/libs/xslt -DLIBXSLT_STATIC")
 WINE_EXTLIB_FLAGS(ZLIB, zlib, z, "-I\$(top_srcdir)/libs/zlib -DFAR= -DZ_SOLO")

 dnl **** Check for pthread ****

--- a/libs/xslt/Makefile.in
+++ b/libs/xslt/Makefile.in
 EXTLIB    = libxslt.a
-EXTRAINCL = $(XML2_PE_CFLAGS)
+EXTRAINCL = $(XML2_PE_CFLAGS) $(XSLT_PE_CFLAGS)

 C_SRCS = \
 	libxslt/attributes.c \