Bug 40224 - error: implicit declaration of function 'mono_mb_emit_ldarg'
Summary: error: implicit declaration of function 'mono_mb_emit_ldarg'
Status: RESOLVED FIXED
Alias: None
Product: Runtime
Classification: Mono
Component: JIT ()
Version: unspecified
Hardware: PC Windows
: --- normal
Target Milestone: ---
Assignee: Bugzilla
URL:
Depends on:
Blocks:
 
Reported: 2016-04-08 07:53 UTC by malat
Modified: 2016-04-11 22:37 UTC (History)
3 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:

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Status:
RESOLVED FIXED

Description malat 2016-04-08 07:53:37 UTC
It would be nice to fix compilation of mono with:

% ./autogen.sh --prefix=$HOME/blah --enable-minimal=jit

It currently fails with:

[...]
../../doltlibtool  --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I. -I../..  -I../.. -I../../mono -I../../libgc/include -I../../eglib/src -I../../eglib/src -fvisibility=hidden -DGC_LINUX_THREADS -D_GNU_SOURCE -D_REENTRANT -DUSE_MMAP -DUSE_MUNMAP -g -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes  -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-cast-qual -Wwrite-strings -Wno-switch -Wno-switch-enum -Wno-unused-value -Wno-attributes -D_FILE_OFFSET_BITS=64 -D__mono_ppc__ -DUSE_COMPILER_TLS -DHAVE_BOEHM_GC -g -O2 -std=gnu99 -fno-strict-aliasing -fwrapv -DMONO_DLL_EXPORT -Wno-unused-but-set-variable -g -Wall -Wunused -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes  -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-cast-qual -Wwrite-strings -Wno-switch -Wno-switch-enum -Wno-unused-value -Wno-attributes -Werror-implicit-function-declaration -MT libmonoruntime_la-cominterop.lo -MD -MP -MF .deps/libmonoruntime_la-cominterop.Tpo -c -o libmonoruntime_la-cominterop.lo `test -f 'cominterop.c' || echo './'`cominterop.c
cominterop.c: In function 'mono_mb_emit_cominterop_call':
cominterop.c:627:2: error: implicit declaration of function 'mono_mb_emit_ldarg' [-Werror=implicit-function-declaration]
  mono_mb_emit_ldarg (mb, 0);
  ^
cominterop.c:627:2: warning: nested extern declaration of 'mono_mb_emit_ldarg' [-Wnested-externs]
cominterop.c:628:2: error: implicit declaration of function 'mono_mb_emit_icon' [-Werror=implicit-function-declaration]
  mono_mb_emit_icon (mb, cominterop_get_com_slot_for_method (method));
[...]

Obviously since:

% cat mono/metadata/method-builder.h
[...]
#ifndef DISABLE_JIT
[...]
void
mono_mb_emit_ldarg (MonoMethodBuilder *mb, guint argnum);
[...]
#endif
Comment 1 Zoltan Varga 2016-04-11 22:37:43 UTC
Should be fixed in mono master.