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| author | Iain Sandoe <iain@sandoe.co.uk> | 2023-08-07 13:07:11 +0200 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2023-08-12 09:58:23 +0930 |
| commit | 947edb094ece682e6642c497a871749e8c12d5a5 (patch) | |
| tree | 6515d45379570342b144461b9c78c38d5bb6bd7b /Makefile.def | |
| parent | 6d80d4cf716e4d8d066cba03915cc794dde65110 (diff) | |
| download | gdb-947edb094ece682e6642c497a871749e8c12d5a5.zip gdb-947edb094ece682e6642c497a871749e8c12d5a5.tar.gz gdb-947edb094ece682e6642c497a871749e8c12d5a5.tar.bz2 | |
configure: When host-shared, pass --with-pic to in-tree lib configs.
If we are building PIC/PIE host executables, and we are building dependent
libs (e.g. GMP) in-tree those libs need to be configured to generate PIC code.
Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
* Makefile.def: Pass host_libs_picflag to host dependent library
configures.
* configure.ac (host_libs_picflag): New configure variable set to
'--with-pic' when building 'host_shared'.
Diffstat (limited to 'Makefile.def')
| -rw-r--r-- | Makefile.def | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/Makefile.def b/Makefile.def index 1156d2b..de86056 100644 --- a/Makefile.def +++ b/Makefile.def @@ -50,7 +50,7 @@ host_modules= { module= gcc; bootstrap=true; extra_make_flags="$(EXTRA_GCC_FLAGS)"; }; host_modules= { module= gmp; lib_path=.libs; bootstrap=true; // Work around in-tree gmp configure bug with missing flex. - extra_configure_flags='--disable-shared LEX="touch lex.yy.c"'; + extra_configure_flags='--disable-shared LEX="touch lex.yy.c" @host_libs_picflag@'; extra_make_flags='AM_CFLAGS="-DNO_ASM"'; no_install= true; // none-*-* disables asm optimizations, bootstrap-testing @@ -60,14 +60,14 @@ host_modules= { module= gmp; lib_path=.libs; bootstrap=true; // different from host for target. target="none-${host_vendor}-${host_os}"; }; host_modules= { module= mpfr; lib_path=src/.libs; bootstrap=true; - extra_configure_flags='--disable-shared @extra_mpfr_configure_flags@'; + extra_configure_flags='--disable-shared @extra_mpfr_configure_flags@ @host_libs_picflag@'; extra_make_flags='AM_CFLAGS="-DNO_ASM"'; no_install= true; }; host_modules= { module= mpc; lib_path=src/.libs; bootstrap=true; - extra_configure_flags='--disable-shared @extra_mpc_gmp_configure_flags@ @extra_mpc_mpfr_configure_flags@ --disable-maintainer-mode'; + extra_configure_flags='--disable-shared @extra_mpc_gmp_configure_flags@ @extra_mpc_mpfr_configure_flags@ @host_libs_picflag@ --disable-maintainer-mode'; no_install= true; }; host_modules= { module= isl; lib_path=.libs; bootstrap=true; - extra_configure_flags='--disable-shared @extra_isl_gmp_configure_flags@'; + extra_configure_flags='--disable-shared @extra_isl_gmp_configure_flags@ @host_libs_picflag@'; extra_make_flags='V=1'; no_install= true; }; host_modules= { module= libelf; lib_path=.libs; bootstrap=true; @@ -76,6 +76,7 @@ host_modules= { module= libelf; lib_path=.libs; bootstrap=true; host_modules= { module= gold; bootstrap=true; }; host_modules= { module= gprof; }; host_modules= { module= gprofng; }; +// intl acts on 'host_shared' directly, and does not support --with-pic. host_modules= { module= intl; bootstrap=true; }; host_modules= { module= tcl; missing=mostlyclean; }; @@ -111,7 +112,7 @@ host_modules= { module= libiberty-linker-plugin; bootstrap=true; // We abuse missing to avoid installing anything for libiconv. host_modules= { module= libiconv; bootstrap=true; - extra_configure_flags='--disable-shared'; + extra_configure_flags='--disable-shared @host_libs_picflag@'; no_install= true; missing= pdf; missing= html; @@ -126,7 +127,7 @@ host_modules= { module= sim; }; host_modules= { module= texinfo; no_install= true; }; host_modules= { module= zlib; no_install=true; no_check=true; bootstrap=true; - extra_configure_flags='@extra_host_zlib_configure_flags@';}; + extra_configure_flags='@extra_host_zlib_configure_flags@ @host_libs_picflag@';}; host_modules= { module= gnulib; }; host_modules= { module= gdbsupport; }; host_modules= { module= gdbserver; }; |