diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 85 |
1 files changed, 64 insertions, 21 deletions
@@ -23,7 +23,8 @@ LDFLAGS="-L. ${LIBS}" VER=`sed -n -e '/VERSION "/s/.*"\(.*\)".*/\1/p' < zlib.h` VER2=`sed -n -e '/VERSION "/s/.*"\([0-9]*\\.[0-9]*\)\\..*/\1/p' < zlib.h` VER1=`sed -n -e '/VERSION "/s/.*"\([0-9]*\)\\..*/\1/p' < zlib.h` -AR=${AR-"ar rc"} +AR=${AR-"ar"} +AR_RC="${AR} rc" RANLIB=${RANLIB-"ranlib"} prefix=${prefix-/usr/local} exec_prefix=${exec_prefix-'${prefix}'} @@ -32,6 +33,7 @@ includedir=${includedir-'${prefix}/include'} mandir=${mandir-'${prefix}/share/man'} shared_ext='.so' shared=0 +zprefix=0 gcc=0 old_cc="$CC" old_cflags="$CFLAGS" @@ -39,20 +41,23 @@ old_cflags="$CFLAGS" while test $# -ge 1 do case "$1" in - -h* | --h*) + -h* | --help) echo 'usage:' echo ' configure [--shared] [--prefix=PREFIX] [--exec_prefix=EXPREFIX]' - echo ' [--libdir=LIBDIR] [--includedir=INCLUDEDIR]' + echo ' [--libdir=LIBDIR] [--includedir=INCLUDEDIR] [--zprefix]' exit 0;; - -p*=* | --p*=*) prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift;; - -e*=* | --e*=*) exec_prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift;; + -p*=* | --prefix=*) prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift;; + -e*=* | --eprefix=*) exec_prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift;; -l*=* | --libdir=*) libdir=`echo $1 | sed 's/[-a-z_]*=//'`; shift;; -i*=* | --includedir=*) includedir=`echo $1 | sed 's/[-a-z_]*=//'`;shift;; - -p* | --p*) prefix="$2"; shift; shift;; - -e* | --e*) exec_prefix="$2"; shift; shift;; - -l* | --l*) libdir="$2"; shift; shift;; - -i* | --i*) includedir="$2"; shift; shift;; - -s* | --s*) shared=1; shift;; + -p* | --prefix) prefix="$2"; shift; shift;; + -e* | --eprefix) exec_prefix="$2"; shift; shift;; + -l* | --libdir) libdir="$2"; shift; shift;; + -i* | --includedir) includedir="$2"; shift; shift;; + -s* | --shared | --enable-shared) shared=1; shift;; + -z* | --zprefix) zprefix=1; shift;; + --sysconfdir=*) echo "ignored option: --sysconfdir"; shift;; + --localstatedir=*) echo "ignored option: --localstatedir"; shift;; *) echo "unknown option: $1"; echo "$0 --help for help"; exit 1;; esac done @@ -73,10 +78,10 @@ esac if test "$gcc" -eq 1 && ($cc -c $cflags $test.c) 2>/dev/null; then CC="$cc" - SFLAGS=${CFLAGS-"-fPIC -O3"} + SFLAGS="${CFLAGS-"-O3"} -fPIC" CFLAGS="$cflags" case `(uname -s || echo unknown) 2>/dev/null` in - Linux | linux | GNU | GNU/*) LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1"};; + Linux | linux | GNU | GNU/*) LDSHARED=${LDSHARED-"$cc -shared -Wl,-soname,libz.so.1,--version-script,zlib.map"};; CYGWIN* | Cygwin* | cygwin* | OS/2* ) EXE='.exe';; QNX*) # This is for QNX6. I suppose that the QNX rule below is for QNX2,QNX4 @@ -117,24 +122,30 @@ else esac;; IRIX*) SFLAGS=${CFLAGS-"-ansi -O2 -rpath ."} CFLAGS=${CFLAGS-"-ansi -O2"} - LDSHARED=${LDSHARED-"cc -shared"};; + LDSHARED=${LDSHARED-"cc -shared -Wl,-soname,libz.so.1"};; OSF1\ V4*) SFLAGS=${CFLAGS-"-O -std1"} CFLAGS=${CFLAGS-"-O -std1"} LDSHARED=${LDSHARED-"cc -shared -Wl,-soname,libz.so -Wl,-msym -Wl,-rpath,$(libdir) -Wl,-set_version,${VER}:1.0"};; OSF1*) SFLAGS=${CFLAGS-"-O -std1"} CFLAGS=${CFLAGS-"-O -std1"} - LDSHARED=${LDSHARED-"cc -shared"};; + LDSHARED=${LDSHARED-"cc -shared -Wl,-soname,libz.so.1"};; QNX*) SFLAGS=${CFLAGS-"-4 -O"} CFLAGS=${CFLAGS-"-4 -O"} LDSHARED=${LDSHARED-"cc"} RANLIB=${RANLIB-"true"} - AR="cc -A";; + AR_RC="cc -A";; SCO_SV\ 3.2*) SFLAGS=${CFLAGS-"-O3 -dy -KPIC "} CFLAGS=${CFLAGS-"-O3"} LDSHARED=${LDSHARED-"cc -dy -KPIC -G"};; - SunOS\ 5*) SFLAGS=${CFLAGS-"-fast -xcg89 -KPIC -R."} - CFLAGS=${CFLAGS-"-fast -xcg89"} - LDSHARED=${LDSHARED-"cc -G"};; + SunOS\ 5*) LDSHARED=${LDSHARED-"cc -G"} + case `(uname -m || echo unknown) 2>/dev/null` in + i86*) + SFLAGS=${CFLAGS-"-xpentium -fast -KPIC -R."} + CFLAGS=${CFLAGS-"-xpentium -fast"};; + *) + SFLAGS=${CFLAGS-"-fast -xcg92 -KPIC -R."} + CFLAGS=${CFLAGS-"-fast -xcg92"};; + esac;; SunOS\ 4*) SFLAGS=${CFLAGS-"-O2 -PIC"} CFLAGS=${CFLAGS-"-O2"} LDSHARED=${LDSHARED-"ld"};; @@ -180,6 +191,10 @@ if test $shared -eq 1; then echo No shared library support. shared=0; else + echo Tested $CC -c $SFLAGS $test.c + $CC -c $SFLAGS $test.c + echo Tested $LDSHARED -o $test$shared_ext $test.o + $LDSHARED -o $test$shared_ext $test.o echo 'No shared library support; try without defining CC and CFLAGS' shared=0; fi @@ -203,6 +218,12 @@ else echo "Checking for unistd.h... No." fi +if test $zprefix -eq 1; then + sed < zconf.h "/#ifdef Z_PREFIX/s/def Z_PREFIX/ 1/" > zconf.temp.h + mv zconf.temp.h zconf.h + echo "Using z_ prefix on all symbols." +fi + cat > $test.c <<EOF #include <stdio.h> #include <stdarg.h> @@ -219,7 +240,7 @@ int main() EOF if test "`($CC -c $CFLAGS $test.c) 2>&1`" = ""; then - echo "Checking whether to use vs[n]printf() or s[n]printf()... using vs[n]printf()" + echo "Checking whether to use vs[n]printf() or s[n]printf()... using vs[n]printf()." cat > $test.c <<EOF #include <stdio.h> @@ -316,7 +337,7 @@ EOF fi fi else - echo "Checking whether to use vs[n]printf() or s[n]printf()... using s[n]printf()" + echo "Checking whether to use vs[n]printf() or s[n]printf()... using s[n]printf()." cat >$test.c <<EOF #include <stdio.h> @@ -447,7 +468,7 @@ sed < Makefile.in " /^SHAREDLIB *=/s#=.*#=$SHAREDLIB# /^SHAREDLIBV *=/s#=.*#=$SHAREDLIBV# /^SHAREDLIBM *=/s#=.*#=$SHAREDLIBM# -/^AR *=/s#=.*#=$AR# +/^AR *=/s#=.*#=$AR_RC# /^RANLIB *=/s#=.*#=$RANLIB# /^EXE *=/s#=.*#=$EXE# /^prefix *=/s#=.*#=$prefix# @@ -457,3 +478,25 @@ sed < Makefile.in " /^mandir *=/s#=.*#=$mandir# /^LDFLAGS *=/s#=.*#=$LDFLAGS# " > Makefile + +sed < zlib.pc.in " +/^CC *=/s#=.*#=$CC# +/^CFLAGS *=/s#=.*#=$CFLAGS# +/^CPP *=/s#=.*#=$CPP# +/^LDSHARED *=/s#=.*#=$LDSHARED# +/^LIBS *=/s#=.*#=$LIBS# +/^SHAREDLIB *=/s#=.*#=$SHAREDLIB# +/^SHAREDLIBV *=/s#=.*#=$SHAREDLIBV# +/^SHAREDLIBM *=/s#=.*#=$SHAREDLIBM# +/^AR *=/s#=.*#=$AR_RC# +/^RANLIB *=/s#=.*#=$RANLIB# +/^EXE *=/s#=.*#=$EXE# +/^prefix *=/s#=.*#=$prefix# +/^exec_prefix *=/s#=.*#=$exec_prefix# +/^libdir *=/s#=.*#=$libdir# +/^includedir *=/s#=.*#=$includedir# +/^mandir *=/s#=.*#=$mandir# +/^LDFLAGS *=/s#=.*#=$LDFLAGS# +" | sed -e " +s/\@VERSION\@/$VER/g; +" > zlib.pc |