Bug #1769
closedCan't compile with PCRE support using Sun Studio 12 w/ PCRE in non-standard location
Description
I have pcre 7.8 installed in /opt/pcre and I'm trying to compile lighttpd-1.4.19 using Sun Studio 12 compiler on Sun Solaris 10 Sparc.
I compile lighttpd with the following script:
#!sh #! /opt/csw/bin/bash prg=lighttpd v=1.4.19 . ENVIRONMENT #inst_dir="${inst_prefix}/${prg}-${v}" inst_dir=/opt/lighttpd export LDFLAGS=-R${inst_dir}/lib #export SQLITE_CFLAGS=-I${inst_prefix}/sqlite-3.6.2/include #export SQLITE_LIBS=-L${inst_prefix}/sqlite-3.6.2/lib export SQLITE_CFLAGS=-I/opt/sqlite/include export SQLITE_LIBS=-L/opt/sqlite/lib export PATH="/opt/pcre/bin:$PATH" pushd ${prg}-${v} ./configure --prefix=${inst_dir} \ --with-webdav-props --with-webdav-locks --with-zlib --with-bzip2 \ --with-pcre \ && gmake -j2 && gmake install
During the configure
run, I see that pcre isn't being used. In config.log
, there's:
configure:23995: found /opt/pcre/bin/pcre-config configure:24007: result: /opt/pcre/bin/pcre-config configure:24021: checking for pcre_compile in -lpcre configure:24056: /opt/SUNWspro/bin/cc -o conftest -g -D_REENTRANT -D__EXTENSIONS__ -I/opt/pcre/include -R/opt/lighttpd/lib conftest.c -lpcre -lresolv -lnsl -lsocket -L/opt/pcre/lib -R/opt/pcre/lib -lpcre >&5 "conftest.c", line 74: warning: statement not reached ld: fatal: library -lpcre: not found ld: fatal: File processing errors. No output written to conftest
The compiler command used was:
/opt/SUNWspro/bin/cc -o conftest -g -D_REENTRANT -D__EXTENSIONS__ -I/opt/pcre/include -R/opt/lighttpd/lib conftest.c -lpcre -lresolv -lnsl -lsocket -L/opt/pcre/lib -R/opt/pcre/lib -lpcre
When I put the -L/opt/pcre/lib BEFORE the first use of -lpcre, then it works. Working compiler command:
/opt/SUNWspro/bin/cc -L/opt/pcre/lib -o conftest -g -D_REENTRANT -D__EXTENSIONS__ -I/opt/pcre/include -R/opt/lighttpd/lib conftest.c -lpcre -lresolv -lnsl -lsocket -L/opt/pcre/lib -R/opt/pcre/lib -lpcre
Files
Updated by stbuehler over 16 years ago
Imho this is an autoconf or sun compiler/linker problem; the only way out of this i see is to just drop the check (as pcre-config should be good enough).
But that wouldn't fix problems with other libraries in non-standard locations of course.
I am not a ld expert, so.. are you sure you don't have to add the library path to a global config anyway?
Updated by stbuehler about 16 years ago
- Status changed from New to Fixed
- Resolution set to fixed
Fixed in r2323
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