mirror of https://github.com/openssl/openssl
Let Configure figure out the diverse shared library and DSO extensions
Then it can pass around the information where it belongs. The Makefile templates pick it up along with other target data, the DSO module gets to pick up the information through crypto/include/internal/dso_conf.h Reviewed-by: Andy Polyakov <appro@openssl.org>
This commit is contained in:
Richard Levitte
parent
a8a421b113
commit
e987f9f271
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@ -4,10 +4,6 @@
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## {- join("\n## ", @autowarntext) -}
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{-
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sub windowsdll { $config{target} =~ /^(?:Cygwin|mingw)/ }
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sub shlib_ext { $target{shared_extension} || ".so" }
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sub shlib_ext_simple { (my $x = $target{shared_extension})
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=~ s/\.\$\(SHLIB_MAJOR\)\.\$\(SHLIB_MINOR\)//;
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$x }
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-}
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PLATFORM={- $config{target} -}
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OPTIONS={- $config{options} -}
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@ -26,14 +22,16 @@ SHLIB_TARGET={- $target{shared_target} -}
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EXE_EXT={- $target{exe_extension} || "" -}
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LIB_EXT={- $target{lib_extension} || ".a" -}
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SHLIB_EXT={- shlib_ext() -}
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SHLIB_EXT_SIMPLE={- shlib_ext_simple() -}
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SHLIB_EXT={- $target{shared_extension} || ".so" -}
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SHLIB_EXT_SIMPLE={- $target{shared_extension_simple} || ".so" -}
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SHLIB_EXT_IMPORT={- $target{shared_import_extension} || "" -}
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DSO_EXT={- $target{dso_extension} || ".so" -}
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OBJ_EXT={- $target{obj_extension} || ".o" -}
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DEP_EXT={- $target{dep_extension} || ".d" -}
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LIBS={- join(" ", map { $_."\$(LIB_EXT)" } @{$unified_info{libraries}}) -}
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SHLIBS={- join(" ", map { $_."\$(SHLIB_EXT)" } map { $unified_info{sharednames}->{$_} || () } @{$unified_info{libraries}}) -}
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ENGINES={- join(" ", map { $_."\$(SHLIB_EXT_SIMPLE)" } @{$unified_info{engines}}) -}
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ENGINES={- join(" ", map { $_."\$(DSO_EXT)" } @{$unified_info{engines}}) -}
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PROGRAMS={- join(" ", map { $_."\$(EXE_EXT)" } grep { !m|^test/| } @{$unified_info{programs}}) -}
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TESTPROGS={- join(" ", map { $_."\$(EXE_EXT)" } grep { m|^test/| } @{$unified_info{programs}}) -}
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SCRIPTS={- join(" ", @{$unified_info{scripts}}) -}
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@ -739,7 +737,7 @@ configdata.pm: {- $config{build_file_template} -} $(SRCDIR)/Configure $(SRCDIR)/
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# On Windows POSIX layers, we depend on {libname}.dll.a
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# On Unix platforms, we depend on {shlibname}.so
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return map { if (windowsdll()) {
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"$_\$(SHLIB_EXT_SIMPLE).a"
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"$_\$(SHLIB_EXT_IMPORT)"
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} else {
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my $libname =
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$unified_info{sharednames}->{$_} || $_;
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@ -791,14 +789,14 @@ EOF
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my $shlib_target = $target{shared_target};
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my $ordinalsfile = defined($args{ordinals}) ? $args{ordinals}->[1] : "";
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my $shlibtarget = windowsdll() ?
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"$lib\$(SHLIB_EXT_SIMPLE).a" : "$shlib\$(SHLIB_EXT_SIMPLE)";
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"$lib\$(SHLIB_EXT_IMPORT)" : "$shlib\$(SHLIB_EXT_SIMPLE)";
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return <<"EOF"
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# With a build on a Windows POSIX layer (Cygwin or Mingw), we know for a fact
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# that two files get produced, {shlibname}.dll and {libname}.dll.a.
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# With all other Unix platforms, we often build a shared library with the
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# SO version built into the file name and a symlink without the SO version
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# It's not necessary to have both as targets. The choice falls on the
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# simplest, {libname}\$(SHLIB_EXT_SIMPLE).a for Windows POSIX layers and
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# simplest, {libname}\$(SHLIB_EXT_IMPORT) for Windows POSIX layers and
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# {libname}\$(SHLIB_EXT_SIMPLE) for the Unix platforms.
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$shlibtarget: $lib\$(LIB_EXT) $deps $ordinalsfile
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\$(MAKE) -f \$(SRCDIR)/Makefile.shared -e \\
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@ -835,7 +833,7 @@ EOF
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my $shlib_target = $target{shared_target};
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my $objs = join(" ", map { $_."\$(OBJ_EXT)" } @{$args{objs}});
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return <<"EOF";
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$lib\$(SHLIB_EXT_SIMPLE): $objs $deps
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$lib\$(DSO_EXT): $objs $deps
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\$(MAKE) -f \$(SRCDIR)/Makefile.shared -e \\
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PLATFORM=\$(PLATFORM) \\
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PERL=\$(PERL) SRCDIR="\$(SRCDIR)" DSTDIR="$libd" \\
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@ -843,7 +841,7 @@ $lib\$(SHLIB_EXT_SIMPLE): $objs $deps
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LIBNAME=$libname LDFLAGS="\$(LDFLAGS)" \\
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CC="\$(CC)" CFLAGS="\$(CFLAGS)" \\
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SHARED_LDFLAGS="\$(SHARED_LDFLAGS)" \\
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SHLIB_EXT=\$(SHLIB_EXT_SIMPLE) \\
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SHLIB_EXT=\$(DSO_EXT) \\
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LIBEXTRAS="$objs" \\
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link_o.$shlib_target
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EOF
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13
Configure
13
Configure
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@ -406,7 +406,8 @@ while ((my $first, my $second) = (shift @list, shift @list)) {
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my @generated_headers = (
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"include/openssl/opensslconf.h",
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"crypto/include/internal/bn_conf.h"
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"crypto/include/internal/bn_conf.h",
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"crypto/include/internal/dso_conf.h"
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);
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my @generated_by_make_headers = (
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@ -813,6 +814,13 @@ $target{exe_extension}=".exe" if ($config{target} eq "Cygwin" || $config{target}
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$target{exe_extension}=".nlm" if ($config{target} =~ /netware/);
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$target{exe_extension}=".pm" if ($config{target} =~ /vos/);
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($target{shared_extension_simple}=$target{shared_extension})
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=~ s|\.\$\(SHLIB_MAJOR\)\.\$\(SHLIB_MINOR\)||;
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$target{dso_extension}=$target{shared_extension_simple};
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($target{shared_import_extension}=$target{shared_extension_simple}.".a")
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if ($config{target} =~ /^(?:Cygwin|mingw)/);
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$default_ranlib = which("ranlib") || "true";
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$config{perl} = $ENV{'PERL'} || which("perl5") || which("perl") || "perl";
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my $make = $ENV{'MAKE'} || "make";
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@ -2167,6 +2175,9 @@ sub print_table_entry
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"shared_ldflag",
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"shared_rcflag",
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"shared_extension",
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"shared_extension_simple",
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"shared_import_extension",
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"dso_extension",
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"obj_extension",
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"exe_extension",
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"ranlib",
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@ -10,7 +10,10 @@ SHLIB_VERSION_NUMBER={- $config{shlib_version_number} -}
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SHLIB_VERSION_HISTORY={- $config{shlib_version_history} -}
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SHLIB_MAJOR={- $config{shlib_major} -}
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SHLIB_MINOR={- $config{shlib_minor} -}
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SHLIB_EXT={- $target{shared_extension} -}
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SHLIB_EXT={- $target{shared_extension} || ".so" -}
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SHLIB_EXT_SIMPLE={- $target{shared_extension_simple} || ".so" -}
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SHLIB_EXT_IMPORT={- $target{shared_import_extension} || "" -}
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DSO_EXT={- $target{dso_extension} || ".so" -}
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PLATFORM={- $config{target} -}
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OPTIONS={- $config{options} -}
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CONFIGURE_ARGS=({- join(", ",quotify_l(@{$config{perlargv}})) -})
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@ -258,7 +261,8 @@ BUILDENV= LC_ALL=C PLATFORM='$(PLATFORM)' PROCESSOR='$(PROCESSOR)'\
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SHARED_RCFLAG='$(SHARED_RCFLAG)' \
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ZLIB_INCLUDE='$(ZLIB_INCLUDE)' LIBZLIB='$(LIBZLIB)' \
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EXE_EXT='$(EXE_EXT)' SHARED_LIBS='$(SHARED_LIBS)' \
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SHLIB_EXT='$(SHLIB_EXT)' SHLIB_TARGET='$(SHLIB_TARGET)' \
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SHLIB_EXT='$(SHLIB_EXT)' DSO_EXT='$(DSO_EXT)' \
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SHLIB_TARGET='$(SHLIB_TARGET)' \
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LDFLAG='$(LDFLAG)' \
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PLIB_LDFLAG='$(PLIB_LDFLAG)' EX_LIBS='$(EX_LIBS)' \
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APPS_OBJ='$(APPS_OBJ)' \
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@ -59,6 +59,7 @@
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#include <stdio.h>
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#include "internal/cryptlib.h"
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#include <openssl/dso.h>
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#include "internal/dso_conf.h"
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#ifndef DSO_DL
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DSO_METHOD *DSO_METHOD_dl(void)
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@ -288,11 +289,6 @@ static char *dl_merger(DSO *dso, const char *filespec1, const char *filespec2)
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* elegant way to share one copy of the code would be more difficult and
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* would not leave the implementations independent.
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*/
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# if defined(__hpux)
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static const char extension[] = ".sl";
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# else
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static const char extension[] = ".so";
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# endif
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static char *dl_name_converter(DSO *dso, const char *filename)
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{
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char *translated;
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@ -303,7 +299,7 @@ static char *dl_name_converter(DSO *dso, const char *filename)
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transform = (strstr(filename, "/") == NULL);
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{
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/* We will convert this to "%s.s?" or "lib%s.s?" */
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rsize += strlen(extension); /* The length of ".s?" */
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rsize += strlen(DSO_EXTENSION); /* The length of ".s?" */
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if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
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rsize += 3; /* The length of "lib" */
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}
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}
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if (transform) {
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if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
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sprintf(translated, "lib%s%s", filename, extension);
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sprintf(translated, "lib%s%s", filename, DSO_EXTENSION);
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else
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sprintf(translated, "%s%s", filename, extension);
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sprintf(translated, "%s%s", filename, DSO_EXTENSION);
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} else
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sprintf(translated, "%s", filename);
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return (translated);
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@ -68,6 +68,7 @@
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#include <stdio.h>
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#include "internal/cryptlib.h"
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#include <openssl/dso.h>
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#include "internal/dso_conf.h"
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#ifndef DSO_DLFCN
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DSO_METHOD *DSO_METHOD_dlfcn(void)
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@ -324,14 +325,6 @@ static char *dlfcn_merger(DSO *dso, const char *filespec1,
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return (merged);
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}
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# ifdef OPENSSL_SYS_MACOSX
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# define DSO_ext ".dylib"
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# define DSO_extlen 6
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# else
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# define DSO_ext ".so"
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# define DSO_extlen 3
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# endif
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static char *dlfcn_name_converter(DSO *dso, const char *filename)
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{
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char *translated;
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@ -342,7 +335,7 @@ static char *dlfcn_name_converter(DSO *dso, const char *filename)
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transform = (strstr(filename, "/") == NULL);
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if (transform) {
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/* We will convert this to "%s.so" or "lib%s.so" etc */
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rsize += DSO_extlen; /* The length of ".so" */
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rsize += strlen(DSO_EXTENSION); /* The length of ".so" */
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if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
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rsize += 3; /* The length of "lib" */
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}
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@ -353,9 +346,9 @@ static char *dlfcn_name_converter(DSO *dso, const char *filename)
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}
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if (transform) {
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if ((DSO_flags(dso) & DSO_FLAG_NAME_TRANSLATION_EXT_ONLY) == 0)
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sprintf(translated, "lib%s" DSO_ext, filename);
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sprintf(translated, "lib%s" DSO_EXTENSION, filename);
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else
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sprintf(translated, "%s" DSO_ext, filename);
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sprintf(translated, "%s" DSO_EXTENSION, filename);
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} else
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sprintf(translated, "%s", filename);
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return (translated);
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@ -0,0 +1,60 @@
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{- join("\n",map { "/* $_ */" } @autowarntext) -}
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/* ====================================================================
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* Copyright (c) 2016 The OpenSSL Project. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
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* software must display the following acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
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*
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* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For written permission, please contact
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* openssl-core@openssl.org.
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*
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* 5. Products derived from this software may not be called "OpenSSL"
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* nor may "OpenSSL" appear in their names without prior written
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* permission of the OpenSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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* ====================================================================
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*
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* This product includes cryptographic software written by Eric Young
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* (eay@cryptsoft.com). This product includes software written by Tim
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* Hudson (tjh@cryptsoft.com).
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*
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*/
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#ifndef HEADER_DSO_CONF_H
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# define HEADER_DSO_CONF_H
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# define DSO_EXTENSION "{- $target{dso_extension} -}"
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#endif
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