https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118121
Bug ID: 118121 Summary: [15 Regression] lto-wrapper.cc:1878:20: error: 'mkstemps' was not declared in this scope Product: gcc Version: 15.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto Assignee: unassigned at gcc dot gnu.org Reporter: danglin at gcc dot gnu.org Target Milestone: --- Host: hppa64-hp-hpux11.11 Target: hppa64-hp-hpux11.11 Build: hppa64-hp-hpux11.11 g++ -std=c++14 -fno-PIE -c -g -DIN_GCC -fno-exceptions -fno-rtti -fasynchr onous-unwind-tables -W -Wall -Wno-error=narrowing -Wwrite-strings -Wcast-qual -W no-format -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virt ual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAV E_CONFIG_H -fno-PIE -I. -I. -I../../gcc/gcc -I../../gcc/gcc/. -I../../gcc/gcc/.. /include -I../../gcc/gcc/../libcpp/include -I../../gcc/gcc/../libcody -I/opt/gn u64/gcc/gmp/include -I../../gcc/gcc/../libdecnumber -I../../gcc/gcc/../libdecnu mber/dpd -I../libdecnumber -I../../gcc/gcc/../libbacktrace -I/opt/gnu64/gcc/gmp/ include -o lto-wrapper.o -MT lto-wrapper.o -MMD -MP -MF ./.deps/lto-wrapper.TPo ../../gcc/gcc/lto-wrapper.cc ../../gcc/gcc/lto-wrapper.cc: In function 'void run_gcc(unsigned int, char**)': ../../gcc/gcc/lto-wrapper.cc:1878:20: error: 'mkstemps' was not declared in this scope; did you mean 'mkstemp'? 1878 | int fd = mkstemps (file, strlen (".ltrans.out")); | ^~~~~~~~ | mkstemp Probably introduced by: commit 8b1a572840438d0caf3a40cfdebbc55bbc3968f5 Author: Michal Jires <mji...@suse.cz> Date: Fri Nov 17 21:17:11 2023 +0100 lto: Implement ltrans cache mkstemps is not available on hpux11.11 but there is an implementation in libiberty.