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/*******************************************************************/
/* slibtool: a skinny libtool implementation, written in C */
/* Copyright (C) 2016--2024 SysDeer Technologies, LLC */
/* Released under the Standard MIT License; see COPYING.SLIBTOOL. */
/*******************************************************************/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/stat.h>
#include <slibtool/slibtool.h>
#include "slibtool_driver_impl.h"
#include "slibtool_errinfo_impl.h"
#include "slibtool_linkcmd_impl.h"
#include "slibtool_mapfile_impl.h"
#include "slibtool_metafile_impl.h"
#include "slibtool_snprintf_impl.h"
#include "slibtool_symlink_impl.h"
#include "slibtool_spawn_impl.h"
int slbt_exec_link_create_import_library(
const struct slbt_driver_ctx * dctx,
struct slbt_exec_ctx * ectx,
char * impfilename,
char * deffilename,
char * soname)
{
int fmdso;
char * eargv[14];
char program[PATH_MAX];
char as[PATH_MAX];
/* dlltool or mdso? */
if (dctx->cctx->drvflags & SLBT_DRIVER_IMPLIB_DSOMETA)
fmdso = 1;
else if (dctx->cctx->drvflags & SLBT_DRIVER_IMPLIB_IDATA)
fmdso = 0;
else if (!(strcmp(dctx->cctx->host.flavor,"midipix")))
fmdso = 1;
else
fmdso = 0;
/* eargv */
if (fmdso) {
if (slbt_snprintf(program,sizeof(program),
"%s",dctx->cctx->host.mdso) < 0)
return SLBT_BUFFER_ERROR(dctx);
eargv[0] = program;
eargv[1] = "-i";
eargv[2] = impfilename;
eargv[3] = "-n";
eargv[4] = soname;
eargv[5] = deffilename;
eargv[6] = 0;
} else {
if (slbt_snprintf(program,sizeof(program),
"%s",dctx->cctx->host.dlltool) < 0)
return SLBT_BUFFER_ERROR(dctx);
eargv[0] = program;
eargv[1] = "-l";
eargv[2] = impfilename;
eargv[3] = "-d";
eargv[4] = deffilename;
eargv[5] = "-D";
eargv[6] = soname;
eargv[7] = 0;
if (dctx->cctx->host.as) {
if (slbt_snprintf(as,sizeof(as),
"%s",dctx->cctx->host.as) < 0)
return SLBT_BUFFER_ERROR(dctx);
eargv[7] = "-S";
eargv[8] = as;
const char * host = dctx->cctx->host.host;
if (host && (host[0] == 'i')
&& (host[1] >= '3')
&& (host[1] <= '6')
&& (host[2] == '8')
&& (host[3] == '6')
&& (host[4] == '-')) {
eargv[9] = "-f";
eargv[10] = "--32";
eargv[11] = "-m";
eargv[12] = "i386";
eargv[13] = 0;
} else {
eargv[9] = "-f";
eargv[10] = "--64";
eargv[11] = "-m";
eargv[12] = "i386:x86-64";
eargv[13] = 0;
}
}
}
/* alternate argument vector */
ectx->argv = eargv;
ectx->program = program;
/* step output */
if (!(dctx->cctx->drvflags & SLBT_DRIVER_SILENT))
if (slbt_output_link(dctx,ectx))
return SLBT_NESTED_ERROR(dctx);
/* dlltool/mdso spawn */
if ((slbt_spawn(ectx,true) < 0) && (ectx->pid < 0)) {
return SLBT_SPAWN_ERROR(dctx);
} else if (ectx->exitcode) {
return SLBT_CUSTOM_ERROR(
dctx,
fmdso ? SLBT_ERR_MDSO_ERROR : SLBT_ERR_DLLTOOL_ERROR);
}
return 0;
}
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