Re: [bug-libunistring] libunistring 0.9.3 build fails on Solaris 11 with Sun Studio 12.3 compiler

[Mark Ashley]

The guts of invariant.h aren't required... at least it compiles and 99.7% of the tests pass. I've simply commended out the extern int declarations. They are handled in the u-is-invariant.h #defines.

ta,
Mark.

Solaris 10:
=======================
All 400 tests passed
(18 tests were not run)
=======================

Solaris 11:
./unicase/test-locale-language.sh: line 3: 21999: Memory fault(coredump)
FAIL: unicase/test-locale-language.sh
=======================
1 of 408 tests failed
(10 tests were not run)
=======================

The new recipe:

    cd /var/tmp
    rm -rf libunistring-0.9.3
    untgz /usr/local/src/gnu/libunistring-0.9.3.tar.gz
    cd libunistring-0.9.3/
    ./configure --prefix=/usr/local \
        --disable-silent-rules \
        --with-libiconv-prefix=/usr/local
    perl -pe '($. == 25) && s%^%/* %'    -i lib/unicase/invariant.h
    echo '*/'                            >> lib/unicase/invariant.h
    gmake
    gmake install

On Thu, Jun 27, 2013 at 1:48 PM, Mark Ashley <address@hidden> wrote:

Getting this error with compiling libunistring 0.9.3:

host:/var/tmp/libunistring-0.9.3/lib root# uname -a
SunOS host 5.11 oi_151a7 i86pc i386 i86pc

CC=cc
CXX=CC
LDFLAGS=-L/usr/local/lib
CFLAGS=-I/usr/local/include
CXXFLAGS=-I/usr/local/include

host:/var/tmp/libunistring-0.9.3/lib root# ls -alF /bin/cc
lrwxrwxrwx   1 root     root          29 Mar  1 15:11 /bin/cc -> /opt/solarisstudio12.3/bin/cc*

    cd /var/tmp
    rm -rf libunistring-0.9.3
    untgz /usr/local/src/gnu/libunistring-0.9.3.tar.gz
    cd libunistring-0.9.3/
    ./configure --prefix=/usr/local \
        --disable-silent-rules \
        --with-libiconv-prefix=/usr/local
    gmake

[...]
host:/var/tmp/libunistring-0.9.3/lib root# cc -# -DHAVE_CONFIG_H -DNO_XMALLOC -I. -I.. -I. -I. -I.. -I.. -DIN_LIBUNISTRING -DDEPENDS_ON_LIBICONV=1 -D_REENTRANT -I/usr/local/include -I/usr/local/include -c unicase/u16-is-invariant.c
### cc: Note: NLSPATH = /usr/share/locale/%L/LC_MESSAGES/%N.cat:/usr/share/locale/%L/LC_MESSAGES/%N.cat:/opt/solarisstudio12.3/prod/bin/../lib/locale/%L/LC_MESSAGES/%N.cat:/opt/solarisstudio12.3/prod/bin/../../lib/locale/%L/LC_MESSAGES/%N.cat
###     command line files and options (expanded):
### -# -DHAVE_CONFIG_H -DNO_XMALLOC -I. -I.. -I. -I. -I.. -I.. -DIN_LIBUNISTRING -DDEPENDS_ON_LIBICONV=1 -D_REENTRANT -I/usr/local/include -I/usr/local/include -c unicase/u16-is-invariant.c
/opt/solarisstudio12.3/prod/bin/acomp -DHAVE_CONFIG_H -DNO_XMALLOC -DIN_LIBUNISTRING -DDEPENDS_ON_LIBICONV=1 -D_REENTRANT -Qy -Xa -xc99=%all,no%lib -i unicase/u16-is-invariant.c -D__SunOS_5_11 -D__SUNPRO_C=0x5120 -D__unix -D__SVR4 -D__sun -D__SunOS -D__i386 -D__BUILTIN_VA_ARG_INCR -D__C99FEATURES__ -D__PRAGMA_REDEFINE_EXTNAME -Dunix -Dsun -Di386 -D__RESTRICT -D__FLT_EVAL_METHOD__=-1 -D__SUN_PREFETCH -D__NOVECTORSIZE__ -I. -I.. -I. -I. -I.. -I.. -I/usr/local/include -I/usr/local/include -I-xbuiltin -I/opt/solarisstudio12.3/prod/include/cc -xbuiltin=%none -fsimple=0 -m32 -fparam_ir -xF=%none -xdbggen=no%stabs+dwarf2+usedonly -xldscope=global -xivdep=loop "-g/opt/solarisstudio12.3/prod/bin/cc -DHAVE_CONFIG_H -DNO_XMALLOC -I. -I.. -I. -I. -I.. -I.. -DIN_LIBUNISTRING -DDEPENDS_ON_LIBICONV='1' -D_REENTRANT -I/usr/local/include -I/usr/local/include -c " -destination_ir=yabe -y-fbe -y/opt/solarisstudio12.3/prod/bin/fbe -y-verbose -y-comdat -y-xarch=generic -y-comdat -y-xthreadvar=no%dynamic -y-xannotate=yes -y-o -yu16-is-invariant.o

"unicase/u-is-invariant.h", line 19: identifier redeclared: u16_is_invariant
        current : function(pointer to const unsigned short, unsigned int, pointer to function(..) returning pointer to unsigned short, pointer to const char, pointer to signed char) returning int
        previous: function(pointer to const unsigned short, unsigned int, pointer to function(..) returning pointer to unsigned short, pointer to const char, pointer to _Bool) returning int : "./unicase/invariant.h", line 33
cc: acomp failed for unicase/u16-is-invariant.c

It compiles ok on Solaris 10 which is curious.

ta,
Mark.