[package] libelf/0.8.13: can't compile with apple-clang 12 #2795

AndreyMlashkin · 2020-09-02T22:11:48Z

Package and Environment Details (include every applicable attribute)

Package Name/Version: libelf/0.8.13
Operating System+version: Mac Catalina 10.15.6
Compiler+version: apple-clang 12
Conan version: conan 1.28.1
Python version: Python 3.8.5

Conan profile

Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=apple-clang
compiler.cppstd=14
compiler.libcxx=libc++
compiler.version=12.0
os=Macos
os_build=Macos
[options]
*:fPic=True
*:shared=False
[build_requires]
[env]

Steps to reproduce (Include if Applicable)

conan install libelf/0.8.13@ --build missing

Logs (Include/Attach if Applicable)

Click to expand log

libelf/0.8.13: Copying sources to build folder
libelf/0.8.13: Building your package in /Users/andreimalashkin/.conan/data/libelf/0.8.13/_/_/build/b01a0ba71e5055bb491d9994ac256b1070bd5fea
libelf/0.8.13: Generator cmake created conanbuildinfo.cmake
libelf/0.8.13: Calling build()
libelf/0.8.13: Calling:
 > source_subfolder/configure '--enable-shared=no' '--prefix=/Users/andreimalashkin/.conan/data/libelf/0.8.13/_/_/package/b01a0ba71e5055bb491d9994ac256b1070bd5fea' '--bindir=${prefix}/bin' '--sbindir=${prefix}/bin' '--libexecdir=${prefix}/bin' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' '--oldincludedir=${prefix}/include' 
creating cache ./config.cache
checking whether make sets ${MAKE}... yes
checking for gcc... gcc
checking whether the C compiler (gcc -m64 -O3 -m64) works... yes
checking whether the C compiler (gcc -m64 -O3 -m64) is a cross-compiler... no
checking whether we are using GNU C... yes
checking whether gcc accepts -g... yes
checking how to run the C preprocessor... gcc -E
checking for a BSD compatible install... /usr/bin/install -c
checking for ranlib... ranlib
checking whether ln -s works... yes
checking for ANSI C header files... no
checking for unistd.h... yes
checking for stdint.h... yes
checking for fcntl.h... yes
checking for elf.h... no
checking for sys/elf.h... no
checking for link.h... no
checking for sys/link.h... no
checking if gcc can compile elf.h... no
checking for ar.h... yes
checking for libelf.h... no
checking for nlist.h... yes
checking for gelf.h... no
checking whether to install <libelf.h>, <nlist.h> and <gelf.h>... yes
checking for working const... yes
checking for off_t... yes
checking for size_t... yes
checking size of short... 0
checking size of int... 0
checking size of long... 0
checking size of long long... 0
checking size of __int64... 0
checking for 64-bit integer... no
checking for 32-bit integer... no
configure: error: neither int nor long is 32-bit
libelf/0.8.13: 
libelf/0.8.13: ERROR: Package 'b01a0ba71e5055bb491d9994ac256b1070bd5fea' build failed
libelf/0.8.13: WARN: Build folder /Users/andreimalashkin/.conan/data/libelf/0.8.13/_/_/build/b01a0ba71e5055bb491d9994ac256b1070bd5fea
ERROR: libelf/0.8.13: Error in build() method, line 90
	self._build_autotools()
while calling '_build_autotools', line 72
	autotools = self._configure_autotools()
while calling '_configure_autotools', line 68
	self._autotools.configure(configure_dir=self._source_subfolder, args=args)
	ConanException: Error 1 while executing source_subfolder/configure '--enable-shared=no' '--prefix=/Users/andreimalashkin/.conan/data/libelf/0.8.13/_/_/package/b01a0ba71e5055bb491d9994ac256b1070bd5fea' '--bindir=${prefix}/bin' '--sbindir=${prefix}/bin' '--libexecdir=${prefix}/bin' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' '--oldincludedir=${prefix}/include'

The text was updated successfully, but these errors were encountered:

madebr · 2020-09-02T22:23:02Z

The script cannot determine the size of the basic types.
There is something wrong with your build environment.

checking size of short... 0
checking size of int... 0
checking size of long... 0
checking size of long long... 0
checking size of __int64... 0
checking for 64-bit integer... no
checking for 32-bit integer... no
configure: error: neither int nor long is 32-bit

It tries to compile+run the following source:

#include "confdefs.h"
#include <stdio.h>
main()
{
  FILE *f=fopen("conftestval", "w");
  if (!f) exit(1);
  fprintf(f, "%d\n", sizeof(int));
  exit(0);
}

with the following command:

'${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'

Please check these environment variables + the config.log in the conan build folder.

AndreyMlashkin · 2020-09-03T21:57:54Z

Here is the config.log file:

Click to expand log


This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

configure:582: checking whether make sets ${MAKE}
configure:611: checking for gcc
configure:724: checking whether the C compiler (gcc -m64 -O3 -m64) works
configure:740: gcc -o conftest -m64 -O3 -DNDEBUG -m64 conftest.c  1>&5
configure:737:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
main(){return(0);}
^
1 warning generated.
configure:766: checking whether the C compiler (gcc -m64 -O3 -m64) is a cross-compiler
configure:771: checking whether we are using GNU C
configure:780: gcc -E conftest.c
configure:799: checking whether gcc accepts -g
configure:831: checking how to run the C preprocessor
configure:852: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:941: checking for a BSD compatible install
configure:996: checking for ranlib
configure:1024: checking whether ln -s works
configure:1047: checking for ANSI C header files
configure:1060: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1127: gcc -o conftest -m64 -O3 -DNDEBUG -m64 conftest.c  1>&5
configure:1122:67: error: implicitly declaring library function 'exit' with type 'void (int) __attribute__((noreturn))' [-Werror,-Wimplicit-function-declaration]
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
                                                                  ^
configure:1122:67: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
1 error generated.
configure: failed program was:
#line 1116 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int main () { int i; for (i = 0; i < 256; i++)
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
exit (0); }

configure:1154: checking for unistd.h
configure:1164: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1154: checking for stdint.h
configure:1164: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1154: checking for fcntl.h
configure:1164: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1194: checking for elf.h
configure:1204: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1200:10: fatal error: 'elf.h' file not found
#include <elf.h>
         ^~~~~~~
1 error generated.
configure: failed program was:
#line 1199 "configure"
#include "confdefs.h"
#include <elf.h>
configure:1194: checking for sys/elf.h
configure:1204: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1200:10: fatal error: 'sys/elf.h' file not found
#include <sys/elf.h>
         ^~~~~~~~~~~
1 error generated.
configure: failed program was:
#line 1199 "configure"
#include "confdefs.h"
#include <sys/elf.h>
configure:1194: checking for link.h
configure:1204: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1200:10: fatal error: 'link.h' file not found
#include <link.h>
         ^~~~~~~~
1 error generated.
configure: failed program was:
#line 1199 "configure"
#include "confdefs.h"
#include <link.h>
configure:1194: checking for sys/link.h
configure:1204: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1200:10: fatal error: 'sys/link.h' file not found
#include <sys/link.h>
         ^~~~~~~~~~~~
1 error generated.
configure: failed program was:
#line 1199 "configure"
#include "confdefs.h"
#include <sys/link.h>
configure:1231: checking if gcc can compile elf.h
configure:1248: gcc -c -m64 -O3 -DNDEBUG conftest.c 1>&5
configure:1244:1: error: use of undeclared identifier 'Elf32_Ehdr'
Elf32_Ehdr dummy
^
1 error generated.
configure: failed program was:
#line 1237 "configure"
#include "confdefs.h"
#if HAVE_ELF_H
    #include <elf.h>
    #elif HAVE_SYS_ELF_H
    #include <sys/elf.h>
    #endif
int main() {
Elf32_Ehdr dummy
; return 0; }
configure:1282: checking for ar.h
configure:1292: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1282: checking for libelf.h
configure:1292: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1288:10: fatal error: 'libelf.h' file not found
#include <libelf.h>
         ^~~~~~~~~~
1 error generated.
configure: failed program was:
#line 1287 "configure"
#include "confdefs.h"
#include <libelf.h>
configure:1282: checking for nlist.h
configure:1292: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1282: checking for gelf.h
configure:1292: gcc -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
configure:1288:10: fatal error: 'gelf.h' file not found
#include <gelf.h>
         ^~~~~~~~
1 error generated.
configure: failed program was:
#line 1287 "configure"
#include "confdefs.h"
#include <gelf.h>
configure:1319: checking whether to install <libelf.h>, <nlist.h> and <gelf.h>
configure:1335: checking for working const
configure:1389: gcc -c -m64 -O3 -DNDEBUG conftest.c 1>&5
configure:1410: checking for off_t
configure:1443: checking for size_t
configure:1477: checking size of short
configure:1496: gcc -o conftest -m64 -O3 -DNDEBUG -m64 conftest.c  1>&5
configure:1487:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
main()
^
configure:1490:11: error: implicitly declaring library function 'exit' with type 'void (int) __attribute__((noreturn))' [-Werror,-Wimplicit-function-declaration]
  if (!f) exit(1);
          ^
configure:1490:11: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
configure:1491:22: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
  fprintf(f, "%d\n", sizeof(short));
              ~~     ^~~~~~~~~~~~~
              %lu
2 warnings and 1 error generated.
configure: failed program was:
#line 1485 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
  FILE *f=fopen("conftestval", "w");
  if (!f) exit(1);
  fprintf(f, "%d\n", sizeof(short));
  exit(0);
}
configure:1516: checking size of int
configure:1535: gcc -o conftest -m64 -O3 -DNDEBUG -m64 conftest.c  1>&5
configure:1526:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
main()
^
configure:1529:11: error: implicitly declaring library function 'exit' with type 'void (int) __attribute__((noreturn))' [-Werror,-Wimplicit-function-declaration]
  if (!f) exit(1);
          ^
configure:1529:11: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
configure:1530:22: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
  fprintf(f, "%d\n", sizeof(int));
              ~~     ^~~~~~~~~~~
              %lu
2 warnings and 1 error generated.
configure: failed program was:
#line 1524 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
  FILE *f=fopen("conftestval", "w");
  if (!f) exit(1);
  fprintf(f, "%d\n", sizeof(int));
  exit(0);
}
configure:1555: checking size of long
configure:1574: gcc -o conftest -m64 -O3 -DNDEBUG -m64 conftest.c  1>&5
configure:1565:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
main()
^
configure:1568:11: error: implicitly declaring library function 'exit' with type 'void (int) __attribute__((noreturn))' [-Werror,-Wimplicit-function-declaration]
  if (!f) exit(1);
          ^
configure:1568:11: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
configure:1569:22: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
  fprintf(f, "%d\n", sizeof(long));
              ~~     ^~~~~~~~~~~~
              %lu
2 warnings and 1 error generated.
configure: failed program was:
#line 1563 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
  FILE *f=fopen("conftestval", "w");
  if (!f) exit(1);
  fprintf(f, "%d\n", sizeof(long));
  exit(0);
}
configure:1594: checking size of long long
configure:1613: gcc -o conftest -m64 -O3 -DNDEBUG -m64 conftest.c  1>&5
configure:1604:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
main()
^
configure:1607:11: error: implicitly declaring library function 'exit' with type 'void (int) __attribute__((noreturn))' [-Werror,-Wimplicit-function-declaration]
  if (!f) exit(1);
          ^
configure:1607:11: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
configure:1608:22: warning: format specifies type 'int' but the argument has type 'unsigned long' [-Wformat]
  fprintf(f, "%d\n", sizeof(long long));
              ~~     ^~~~~~~~~~~~~~~~~
              %lu
2 warnings and 1 error generated.
configure: failed program was:
#line 1602 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
  FILE *f=fopen("conftestval", "w");
  if (!f) exit(1);
  fprintf(f, "%d\n", sizeof(long long));
  exit(0);
}
configure:1634: checking size of __int64
configure:1653: gcc -o conftest -m64 -O3 -DNDEBUG -m64 conftest.c  1>&5
configure:1644:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
main()
^
configure:1647:11: error: implicitly declaring library function 'exit' with type 'void (int) __attribute__((noreturn))' [-Werror,-Wimplicit-function-declaration]
  if (!f) exit(1);
          ^
configure:1647:11: note: include the header <stdlib.h> or explicitly provide a declaration for 'exit'
configure:1648:29: error: use of undeclared identifier '__int64'
  fprintf(f, "%d\n", sizeof(__int64));
                            ^
1 warning and 2 errors generated.
configure: failed program was:
#line 1642 "configure"
#include "confdefs.h"
#include <stdio.h>
main()
{
  FILE *f=fopen("conftestval", "w");
  if (!f) exit(1);
  fprintf(f, "%d\n", sizeof(__int64));
  exit(0);
}
configure:2046: checking for 64-bit integer
configure:2077: checking for 32-bit integer

madebr · 2020-09-03T22:33:00Z

Can you try applying the following patch?

--- a/recipes/libelf/all/conanfile.py
+++ b/recipes/libelf/all/conanfile.py
@@ -40,6 +40,9 @@ class LibelfConan(ConanFile):
             if self.options.shared:
                 raise ConanInvalidConfiguration("libelf can not be built as shared library on non linux platforms")
 
+    def build_requirements(self):
+        self.build_requires("autoconf/2.69")
+
     def source(self):
         tools.get(**self.conan_data["sources"][self.version])
         extracted_dir = self.name + "-" + self.version
@@ -69,6 +72,8 @@ class LibelfConan(ConanFile):
         return self._autotools
 
     def _build_autotools(self):
+        with tools.chdir(self._source_subfolder):
+            self.run("autoreconf -fiv", run_environment=True)
         autotools = self._configure_autotools()
         autotools.make()

AndreyMlashkin · 2020-09-06T09:47:40Z

The patch solved the problem! Many thanks!
Can you please apply it?

mysshget · 2021-02-19T13:07:08Z

您可以尝试应用以下补丁吗？

--- a / recipes / libelf / all / conanfile.py 
+++ b / recipes / libelf / all / conanfile.py 
@@ -40,6 +40,9 @@类LibelfConan（ConanFile）：
             如果self.options.shared：
                 引发ConanInvalidConfiguration（“ libelf无法在非Linux平台上构建为共享库”）
 
+     def build_requirements（self）：
+         self.build_requires（“ autoconf / 2.69”）
+
     def来源（自己）：
         tools.get（** self.conan_data [“ sources”] [self.version]）
         extract_dir = self.name +“-” + self.version
@@ -69,6 +72,8 @@ class LibelfConan（ConanFile）：
         返回self._autotools
 
     def _build_autotools（）：
+        使用tools.chdir（self._source_subfolder）：
+             self.run（“ autoreconf -fiv”，run_environment = True）
         autotools = self._configure_autotools（）
         autotools.make（）

AndreyMlashkin added the bug Something isn't working label Sep 2, 2020

SpaceIm mentioned this issue Sep 6, 2020

libelf: call autoreconf + tiny refactor of CMakeLists + allow shared libs #2838

Merged

4 tasks

danimtb closed this as completed in #2838 Sep 16, 2020

SpaceIm mentioned this issue Sep 23, 2020

fixed broken crosscompile as autoreconf doesnt work this way with cross #2991

Closed

4 tasks

TOMO-CAT mentioned this issue Jan 4, 2024

xmake 项目测试用例运行失败 xmake-io/xmake#4567

Closed

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[package] libelf/0.8.13: can't compile with apple-clang 12 #2795

[package] libelf/0.8.13: can't compile with apple-clang 12 #2795

AndreyMlashkin commented Sep 2, 2020

madebr commented Sep 2, 2020

AndreyMlashkin commented Sep 3, 2020

madebr commented Sep 3, 2020

AndreyMlashkin commented Sep 6, 2020

mysshget commented Feb 19, 2021

[package] libelf/0.8.13: can't compile with apple-clang 12 #2795

[package] libelf/0.8.13: can't compile with apple-clang 12 #2795

Comments

AndreyMlashkin commented Sep 2, 2020

Package and Environment Details (include every applicable attribute)

Conan profile

Steps to reproduce (Include if Applicable)

Logs (Include/Attach if Applicable)

madebr commented Sep 2, 2020

AndreyMlashkin commented Sep 3, 2020

madebr commented Sep 3, 2020

AndreyMlashkin commented Sep 6, 2020

mysshget commented Feb 19, 2021